Merged new function to DCPlugin (01.06.2023).

Added c++17.

.gitignore

@@ -0,0 +1,41 @@
+# C++ objects and libs
+
+*.slo
+*.lo
+*.o
+*.a
+*.la
+*.lai
+*.so
+*.dll
+*.dylib
+
+# Qt-es
+
+*.pro.user
+*.pro.user.*
+moc_*.cpp
+qrc_*.cpp
+Makefile
+Makefile.*
+*-build-*
+
+#
+*.autosave
+ui_*.h
+version.h
+version.txt
+
+packages/*
+*.pro.orig
+Output/setup.exe
+.directory
+
+*~
+resources/icons/*.png
+resources/icons/*.jpg
+resources/icons/*.gif
+resources/style/*.qss
+text/*.html
+!text/*_template.html
+text/*.xml

DCPlugin.pri

@@ -2,6 +2,7 @@ INCLUDEPATH += $${PWD}/include
 DEPENDPATH += $${PWD}
 
 HEADERS += $${PWD}/include/com.h \
+    $$PWD/include/datei.h \
     $${PWD}/include/controlBus.h \
     $${PWD}/include/datIf.h \
     $${PWD}/include/dcBL.h \
@@ -10,9 +11,12 @@ HEADERS += $${PWD}/include/com.h \
     $${PWD}/include/prot.h \
     $${PWD}/include/sendWRcmd.h \
     $${PWD}/include/storeINdata.h \
-    $${PWD}/include/tslib.h
+    $${PWD}/include/tslib.h \
+    $${PWD}/include/shared_mem_buffer.h
 
 SOURCES += $${PWD}/src/com.cpp \
+    $$PWD/src/datei.cpp \
+    $$PWD/src/main.cpp \
     $${PWD}/src/controlBus.cpp \
     $${PWD}/src/datIf.cpp \
     $${PWD}/src/dcBL.cpp \
@@ -20,4 +24,5 @@ SOURCES += $${PWD}/src/com.cpp \
     $${PWD}/src/prot.cpp \
     $${PWD}/src/sendWRcmd.cpp \
     $${PWD}/src/storeINdata.cpp \
-    $${PWD}/src/tslib.cpp
+    $${PWD}/src/tslib.cpp \
+    $${PWD}/src/shared_mem_buffer.cpp

DCPlugin.pro

@@ -0,0 +1,90 @@
+TEMPLATE = lib
+CONFIG += plugin
+#CONFIG += c++11 console
+#CONFIG -= app_bundle
+#QT += widgets
+QT -= gui
+QT += widgets serialport
+
+INCLUDEPATH += $${PWD}/plugins
+INCLUDEPATH += $${PWD}/include
+
+QMAKE_CXXFLAGS += -Wno-deprecated-copy
+
+# default
+ARCH = PTU5
+
+contains( CONFIG, DesktopLinux ) {
+    # QMAKE_CC = ccache $$QMAKE_CC
+    # QMAKE_CXX = ccache $$QMAKE_CXX
+    QMAKE_CXXFLAGS += -std=c++17
+    # QMAKE_CXXFLAGS += -Wno-deprecated-ctor
+    linux-clang {  QMAKE_CXXFLAGS += -Qunused-arguments   }
+    ARCH = DesktopLinux
+    include(DCPlugin.pri)
+}
+
+contains( CONFIG, PTU5 ) {
+    # QMAKE_CC = ccache $$QMAKE_CC
+    # QMAKE_CXX = ccache $$QMAKE_CXX
+    QMAKE_CXXFLAGS += -std=c++17
+    linux-clang {  QMAKE_CXXFLAGS += -Qunused-arguments   }
+    CONFIG += link_pkgconfig
+    ARCH = PTU5
+
+    # NOTE: include contents of DCPlugin.pri. Also used by ATBQT.
+    # Add new files in DCPlugin.pri.
+    include(DCPlugin.pri)
+}
+
+contains( CONFIG, PTU5_YOCTO ) {
+    greaterThan(QT_MAJOR_VERSION, 4): QT += serialport
+    PTU5BASEPATH = /opt/devel/ptu5
+    ARCH = PTU5
+
+    # add qmqtt lib
+    #LIBS += -lQt5Qmqtt
+}
+
+TARGET   = CashAgentLib
+#DESTDIR  = ../plugins
+INTERFACE = DeviceController
+INTERFACE_DEFINITION = $${PWD}/include/ATBAPP/DeviceControllerInterface.h
+
+
+# The following define makes your compiler emit warnings if you use
+# any Qt feature that has been marked deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+
+
+# Default rules for deployment.
+#qnx: target.path = /tmp/$${TARGET}/bin
+#else: unix:!android: target.path = /opt/$${TARGET}/bin
+#!isEmpty(target.path): INSTALLS += target
+
+
+
+
+DISTFILES += \
+    generate-version.sh
+
+
+# Define how to create version.h
+VERSION_H = $$PWD/include/version.h
+version.output = $$PWD/include/version.h
+version.commands = $$PWD/generate-version.sh $${ARCH} $${TARGET} $${INTERFACE} $${INTERFACE_DEFINITION} $${VERSION_H}
+version.depends = FORCE
+version.input = VERSION_H
+version.variable_out = HEADERS
+QMAKE_EXTRA_COMPILERS += version
+QMAKE_CLEAN += $${PWD}/include/version.h
+
+HEADERS +=

generate-version.sh

@@ -0,0 +1,155 @@
+#!/bin/bash
+
+VERSION_STRING=""
+
+#GIT='/cygdrive/c/Program Files \(x86\)/Git/bin/git'
+GIT=git
+
+
+
+
+parse_git_branch () {
+    $GIT branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/\1/"
+}
+
+
+ARCH=$1
+TARGET=$2
+INTERFACE=$3
+INTERFACE_DEFINITION=$4
+VERSION_H=$5
+
+SCRIPT=$(readlink -f $0)
+SCRIPTPATH=`dirname $SCRIPT`
+OUTPUTDIR=$(pwd)
+echo " current dir is : " $(pwd)
+echo $SCRIPT
+echo $SCRIPTPATH
+
+echo "changing dir to script path: " $SCRIPTPATH
+cd $SCRIPTPATH
+
+# set version string ##################################################################
+if [ -z $VERSION_STRING ] ; then
+  VERSION_STRING=$(date +%Y%m%d_%H%M)
+fi
+GIT_DESCRIBE=$($GIT describe)
+GIT_BRANCH=$(parse_git_branch)
+
+# extract path from branchname:
+IFS='_' read -ra TMP_ARRAY <<< "${GIT_BRANCH}"
+BRANCH_PATH=${TMP_ARRAY[0]}
+
+
+
+# detect if we have a development version:
+if [ ${#TMP_ARRAY[1]} -gt 0 ] ; then
+  DEV_SUFFIX="_dev"
+else
+  DEV_SUFFIX=""
+fi
+
+# detect if git status is dirty
+GIT_DESCRIBE_DIRTY=$($GIT describe --dirty)
+if [ "${GIT_DESCRIBE_DIRTY:(-6)}" == "-dirty" ] ; then
+  DIRTY_SUFFIX="_dirty"
+else
+  DIRTY_SUFFIX=""
+fi
+
+
+if [ -n "$DIRTY_SUFFIX" ] || [ -n "$DEV_SUFFIX" ] ; then
+  DEVDIRTY=true
+else
+  DEVDIRTY=false
+fi
+
+
+# extract interface definition 
+
+#
+#Q_DECLARE_INTERFACE(CCInterface,
+#         "eu.atb.ptu.plugin.CCInterface/2.9.0")
+# -> extract whole string within quotation marks
+INTERFACE_VERSION=$(grep 'eu.atb.ptu.plugin.' ${INTERFACE_DEFINITION})
+# get string within quotes:
+INTERFACE_VERSION=`echo ${INTERFACE_VERSION} | awk -F \" '{print $2}'`
+
+
+#
+# write version.h
+
+
+echo "     TARGET is: $TARGET"
+echo "     ARCH   is: $ARCH"
+echo " "
+echo "     PluginName: $TARGET"
+echo "     Interface:  $INTERFACE"
+echo "     InterfaceVersion: $INTERFACE_VERSION"
+echo " "
+echo "     new version is:  $VERSION_STRING"
+echo "     git describe is: $GIT_DESCRIBE"
+echo "     git branch is:   $GIT_BRANCH"
+echo "     branch-path is:  $BRANCH_PATH"
+echo "  "
+
+echo "     dev suffix:     $DEV_SUFFIX"
+echo "     dirty suffix:   $DIRTY_SUFFIX"
+
+
+PLUGIN_VERSION=${VERSION_STRING}
+#ATB_QT_GIT_DESCRIBE=${GIT_DESCRIBE}_${GIT_BRANCH}
+PLUGIN_GIT_DESCRIBE=${GIT_DESCRIBE}_${BRANCH_PATH}${DEV_SUFFIX}${DIRTY_SUFFIX}
+
+#TARGET=IngenicoZVT_CCPlugin
+
+
+# build version.h #####################################################################
+
+echo "     building new version info (version.h) ..."
+
+
+
+
+echo "#ifndef VERSION_H"   >  ${VERSION_H}
+echo "#define VERSION_H"   >> ${VERSION_H}
+echo ""                    >> ${VERSION_H}
+echo ""                    >> ${VERSION_H}
+echo "#define INTERFACE_VERSION \"${INTERFACE_VERSION}\""      >> ${VERSION_H}
+echo "#define PLUGIN_VERSION \"${PLUGIN_VERSION}\""           >> ${VERSION_H}
+echo ""                                                       >> ${VERSION_H}
+echo "#define PLUGIN_GIT_DESCRIBE \"${PLUGIN_GIT_DESCRIBE}\"" >> ${VERSION_H}
+echo ""                                                       >> ${VERSION_H}
+echo ""                                                       >> ${VERSION_H}
+
+cat <<EOT >> ${VERSION_H}
+
+const std::string pluginInfoString = R"(
+{
+    "Interface": "${INTERFACE}",
+    "InterfaceVersion": "${INTERFACE_VERSION}",
+    "PluginName": "${TARGET}",
+    "Version": "${PLUGIN_VERSION}",
+    "git-describe": "${PLUGIN_GIT_DESCRIBE}",
+}
+)";
+
+EOT
+
+echo ""                                              >> ${VERSION_H}
+echo ""                                              >> ${VERSION_H}
+if [ ${DEVDIRTY} == "true" ] ; then
+echo "#define DEVDIRTY"                              >> ${VERSION_H}
+echo ""                                              >> ${VERSION_H}
+echo ""                                              >> ${VERSION_H}
+fi
+echo "#define SYSTEM_ARCH \"${ARCH}\""               >> ${VERSION_H}
+echo "#define ARCH_${ARCH}"                          >> ${VERSION_H}
+echo ""                                              >> ${VERSION_H}
+echo "" 					     >> ${VERSION_H}
+echo "#endif //VERSION_H"  >> ${VERSION_H}
+
+
+
+
+

include/com.h

@@ -33,7 +33,7 @@ class T_com : public QMainWindow        //,  public QPlainTextEdit
     //char oeffneSerialPort();
     char open_Serial_Port();
     void closeSerialPort();
-
+    void receiveByLength(void);
 
 private slots:
     void readSomeBytes(void);
@@ -54,6 +54,8 @@ public:
 
     void writeToSerial(const QByteArray &data, uint16_t sendLength);
 
+    void receiveFixLen(int64_t nrOfbytesToReceive);
+
     bool readFromSerial(QByteArray &data, uint16_t &sendLength);
         // retval: true: data available
 

include/datIf.h

@@ -21,6 +21,115 @@
 #include <QTime>
 
 
+
+#define CMD2DC_sendTime             20
+#define CMD2DC_setWakeFrequ         112
+#define CMD2DC_MOV_UPLOCK           113
+#define CMD2DC_MOV_DNLOCK           114
+#define CMD2DC_UPPER_DOOR           115
+#define CMD2DC_LOWER_DOOR           116
+#define CMD2DC_VAULT_DOOR           117
+#define CMD2DC_REJMOT_ON            118
+#define CMD2DC_REJMOT_RUN           119
+#define CMD2DC_LED_COIN             100
+#define CMD2DC_LED_ILLU             101
+#define CMD2DC_LED_TICKET           102
+#define CMD2DC_LED_START            104
+#define CMD2DC_LED_PIN              103
+#define CMD2DC_LED_IN               105
+#define CMD2DC_FAN                  106
+#define CMD2DC_SIREN                107
+#define CMD2DC_BARRIER              108
+#define CMD2DC_WAKEPTU              109
+#define CMD2DC_SWITCHAUXPWR         110
+#define CMD2DC_SWITCHAUXDDR         18
+#define CMD2DC_SWITCHAUXOUT         19
+#define CMD2DC_UCONTACTON           111
+#define CMD2DC_DEVICE_PARAM         23
+#define CMD2DC_SEND_MACH_ID         11
+#define CMD2DC_RDBK_DEV_PARA        14
+
+#define CMD2DC_RDBK_MACH_ID         15
+
+#define CMD2DC_MDB_ON               120
+#define CMD2DC_MDB_GET_STATE        107  // REQ
+#define CMD2DC_MDB_DORESET          121
+#define CMD2DC_MDB_SETWAK           122
+//#define CMD2DC_MDB_GETWAK           0x2812  // REQ not nec.
+#define CMD2DC_MDB_SENDCMD          123
+#define CMD2DC_MDB_SENDMSG          12
+#define CMD2DC_MDB_GETRESP          22  // REQ
+
+#define CMD2DC_EMP_SET              24
+#define CMD2DC_EMP_GET_ALL          23  // REQ
+#define CMD2DC_EMP_STARTPOLL        124
+#define CMD2DC_EMP_STARTPAY         125
+#define CMD2DC_EMP_STOPPAY          126
+#define CMD2DC_EMP_GOTCOIN          108  // REQ
+#define CMD2DC_SHUTTER_OPEN         129
+#define CMD2DC_ESCR_OPEN            132
+#define CMD2DC_ESCR_TAKE            133
+#define CMD2DC_ESCR_RETURN          134
+#define CMD2DC_MOD_ON               135
+#define CMD2DC_MOD_WAK              136
+#define CMD2DC_CRED_ON              137
+#define CMD2DC_CRED_WAK             138
+
+// READ Commands ((e.g. get input)
+#define CMD2DC_TestSerial           10
+#define CMD2DC_GetSerialConfig      105
+#define CMD2DC_RdBkHWversion        11
+#define CMD2DC_RdBkSWversion        12
+#define CMD2DC_RdBkDCstate          101
+#define CMD2DC_RdBkUID              18
+#define CMD2DC_RdBkTime             104
+#define CMD2DC_RdBkAnalog           106
+#define CMD2DC_GetAllInputs         102
+#define CMD2DC_RdBkAllOutputs       103
+#define CMD2DC_MIFREADERON          127
+#define CMD2DC_ATB_CREATE           128
+
+
+
+
+// Mif read data:
+#define CMD2DC_RdBk_MifState        109
+#define CMD2DC_RdBk_MifData         24
+
+
+
+
+#define CMD2DC_RdBk_AtbCardType     25
+#define CMD2DC_SHUTTER_COIN         131
+#define CMD2DC_SHUTTER_OPEN3S       130
+#define CMD2DC_SEND_SHUT_TIME       0x2915
+#define CMD2DC_ESCR_TAKE            133
+#define CMD2DC_ESCR_RETURN          134
+#define CMD2DC_PRINTERON            139
+#define CMD2DC_RdBk_PrnState        110
+#define CMD2DC_RdBk_PrnFonts        26
+#define CMD2DC_RdBk_AllPrnData      27
+                                           // nr of params:
+#define CMD2DC_PRI_SYS_CMD          25  // 3
+#define CMD2DC_PRI_ESC_CMD          26  // 4
+#define CMD2DC_PRI_SETUP            27  // 5
+#define CMD2DC_PRI_MOVE             140  // 2
+#define CMD2DC_PRI_SETFONT          141  // 4
+#define CMD2DC_PRI_SETLETTER        142  // 3
+#define CMD2DC_PRI_CUT              143  // 1
+#define CMD2DC_PRI_PRINT_TXT        13  // 64
+#define CMD2DC_PRI_LF               144  // 1
+#define CMD2DC_PRI_PRIFONTTABLE     145
+#define CMD2DC_PRI_BARCODE          14  // ca 15...25
+#define CMD2DC_STOR_QR_DATA         15  // 150
+#define CMD2DC_PRI_QR_CODE          146  // 0
+#define CMD2DC_PRI_LOGOFROMFLASH    147  // 2
+#define CMD2DC_PRI_STORE_DOC        16  // 1
+#define CMD2DC_PRI_DOCUMENT_NR      17  // 1 + 64
+#define CMD2DC_PRI_CLEAR_DOC        148  // 1
+
+
+/*
 // WRITE Commands (e.g. switch relay)
 #define CMD2DC_sendTime             0x1310
 #define CMD2DC_setWakeFrequ         0x1320
@@ -110,8 +219,8 @@
 #define CMD2DC_MIFREADERON          0x2900
 #define CMD2DC_ATB_CREATE           0x2907
 // Mif read data:
-#define CMD2DC_RdBk_MifReader       0x2902
-#define CMD2DC_RdBk_Mifcard         0x2903
+#define CMD2DC_RdBk_MifState       0x2902
+#define CMD2DC_RdBk_MifData         0x2903
 #define CMD2DC_RdBk_AtbCardType     0x2905
 //#define CMD2DC_RdBk_CardData        0x2906
 
@@ -157,7 +266,7 @@
 #define CMD2DC_PRI_DOCUMENT_NR      0x2A42  // 1 + 64
 #define CMD2DC_PRI_CLEAR_DOC        0x2A43  // 1
 
-
+*/
 
 
 
@@ -194,6 +303,7 @@ class T_datif : public QMainWindow
         // docNr =transmitted in WRITEADDRESS high byte
         // blockNr=transmitted in WRITEADDRESS low byte
 
+    int     datif_noResponseCtr;
 
     T_prot *myDCIF;
     QTimer *datif_trigger;
@@ -218,6 +328,11 @@ signals:
         //the requested data are stored in peripheral image
         // can be loaded with epi
 
+    void datif_templatePrintFinished_OK();
+    void datif_templatePrintFinished_Err();
+
+    void datif_gotNewCoin();
+
 };
 
 #endif // CI_H

include/datei.h

@@ -0,0 +1,202 @@
+#ifndef DATEI_H
+#define DATEI_H
+
+#include <stdint.h>
+#include <QFile>
+#include <QFileInfo>
+#include <QDebug>
+#include "tslib.h"
+#include <QString>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonArray>
+#include <QJsonParseError>
+
+    // create csv file with:
+#define FILESEPERATOR       ','
+
+    // pasre csv with:
+#define FILESEP1       ','
+#define FILESEP2       ';'
+
+#define NEWLINEINFILE       '\n'
+#define MAXNUMBEROFSEQUENCES      200
+    // only for csv files
+
+
+// all generated files located in sudirectory "dynamic machine data - dmd"
+
+#define FILENAME_SHAREDDATA            "../dmd/DCshare.csv"
+#define FILENAME_SHARED_UID            "../dmd/DC_UID.csv"
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ create csv file -------------------------------
+// -------------------------------------------------------------------------------------------------
+
+
+// create array with strings and values (to be written to file)
+void csv_startCreatingFile(void);
+void csv_addTextToFile(QString myText);
+void csv_addIntToFile(int myValue);
+void csv_addUintToFile(uint myValue);
+void csv_addLongvalToFile(qlonglong myValue);
+void csv_addUlongvalToFile(qulonglong myValue);
+//void csv_addCurrentTimeToFile(void);
+//void csv_addCurrentDateToFile(void);
+void csv_addNewlineToFile(void);
+QByteArray csv_readbackArray(void);
+
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ parse csv file -------------------------------
+// -------------------------------------------------------------------------------------------------
+
+
+// return number of entries in the just read file (entries are seperated by
+// comma or line-feed)
+uint32_t csv_nrOfEntriesInFile(QByteArray readFromFile);
+
+// before: QByteArray sourceFile=datei_readFromFile(filename);
+
+QByteArray csv_getOneFileSequence(QByteArray sourceFile, uint32_t sequNr);
+// not needed, just for test       // sequNr: 0....(size-1)
+
+// get single entries of of the just read file:
+int csv_getEntryAsInt(QByteArray sourceFile, uint32_t sequNr);
+    // sequNr: 0....(size-1)
+
+int32_t csv_getEntryAsLong(QByteArray sourceFile, uint32_t sequNr);
+    // sequNr: 0....(size-1)
+
+uint8_t csv_getEntryAsUshort(QByteArray sourceFile, uint32_t sequNr);
+    // sequNr: 0....(size-1)
+
+uint16_t csv_getEntryAsUint(QByteArray sourceFile, uint32_t sequNr);
+    // sequNr: 0....(size-1)
+
+uint32_t csv_getEntryAsUlong(QByteArray sourceFile, uint32_t sequNr);
+    // sequNr: 0....(size-1)
+
+uint64_t csv_getEntryAs2Ulong(QByteArray sourceFile, uint32_t sequNr);
+    // sequNr: 0....(size-1)
+
+QString csv_getEntryAsString(QByteArray sourceFile, uint32_t sequNr);
+    // sequNr: 0....(size-1)
+
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ create Json Record -------------------------------
+// -------------------------------------------------------------------------------------------------
+
+void json_startRecord(void);
+    // clear buffer and write opening curly bracket {
+
+void json_enterIntToRecord(QString attribute, ulong i_value);
+    // example: "parameter":1234567890
+
+void json_enterTextToRecord(QString attribute, QString txt_value);
+    // example: "parameter":"slow"
+
+//void json_addCurrentTimeToRecord(QString attribute);
+    // example: if attribute=myTime:  "myTime":"hh_mm_ss"
+
+//void json_addCurrentDateToRecord(QString attribute);
+    // example: if attribute=myDate:  "myDate":"dd.mm.yyyy"
+    // also / possible as seperator
+    // further possible forms:
+    // format=  0: dd.mm.yyyy   (deutsch)
+    //          1: mm.dd.yyyy   (amerika)
+    //          2: yyyy.mm.dd   (Iran, Dubai)
+    //          3: dd.yyyy.mm
+    //          4: mm.yyyy.dd
+    //          5: yyyy.dd.mm
+
+void json_enterArrayToRecord(QString attribute, uint8_t *buf, ulong nrofVals);
+    // add array of numbers with "nrofVals" elements
+
+void json_enterStructToRecord(QString attribute);
+    // every call must be concluded with an extra "json_finishFile()"
+    // example: "sname":{
+
+void json_finishStruct(void);
+
+void json_finishRecord(void);
+    // close curly bracket
+
+
+QString json_readbackRecordStr(void);
+
+QByteArray json_readbackRecordBa(void);
+
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ parse Json file -------------------------------
+// -------------------------------------------------------------------------------------------------
+
+// first: QByteArray datei_readFromFile(QString filename);
+
+//void datei_json_readTestFile(QString filename);
+
+int json_nrOfPairsInFile(QByteArray filename);
+
+bool json_exists(QByteArray filename, QString searchForKey);
+    // look for "searchForKey" =name of the pair (left of : )
+    // retval true if exists
+
+bool json_remove(QByteArray filename, QString searchFor);
+    // look for "searchFor" =name of the pair (left of : ) and remove the record from file
+    // retval true if removed
+
+QString json_searchForStringInFile(QByteArray filename, QString searchFor);
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+
+int json_searchForIntInFile(QByteArray filename, QString searchFor);
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+
+//.......................
+
+QJsonObject json_searchForObjectInFile(QByteArray filename, QString searchFor);
+    // return an object from the json file
+
+int json_nrOfPairsInObject(QJsonObject objname);
+
+QString json_searchForStringInObject(QJsonObject objname, QString searchFor);
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+
+int json_searchForIntInObject(QJsonObject objname, QString searchFor);
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+
+//.......................
+
+QJsonArray json_searchForArrayInFile(QByteArray filename, QString searchFor);
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+
+int json_nrOfValuesInArray(QJsonArray arrayname);
+
+bool json_getValuesOfArray(QJsonArray arrayname, int *buf, int MaxBufferSize);
+    // assuming that the array consists of integers
+
+
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ read, write, copy files -------------------
+// -------------------------------------------------------------------------------------------------
+
+void datei_closeFile(QString filename);
+
+// read content of an exiting file:
+QByteArray datei_readFromFile(QString filename);
+
+bool datei_ifFileExists(QString filename);
+
+char datei_writeToFile(QString filename, QByteArray content);
+    // retval=0 if successful     1: no write access allowed
+    //      2:cannot open to append     3:cannot create new file
+
+bool datei_copyFile(QString currentFileName, QString newFileName);
+    // retval=true if successful
+
+bool datei_clearFile(QString filename);
+    // retval=true if successful
+
+#endif // DATEI_H

include/dcBL.h

@@ -62,6 +62,12 @@ uint8_t dcBL_startChain(void);
 
 uint8_t dcBL_runChain(void);
 
+void dcBL_iniLoading(void);
+
+void dcBL_startLoading(void);
+
+uint8_t dcBL_sendHexfile(void);
+
 
 uint8_t dcBL_getResult(void);
 // call after every step to what's going on....
@@ -85,8 +91,11 @@ QString epi_getRawReceivedString();
 void epi_clrRawReceivedString();
 
 
+uint8_t dcBL_sendSuccess(uint8_t lastCommand);
+    // return val: 0: no response by now  1:error  10: OK
+    // lastCommand=0x21 for sendAddr or 0x22 for send data
 
-
+char dcBL_loadBinary(char withDisplay);
 
 
 

include/hwapi.h

@@ -1,169 +1,47 @@
 /*
+matching interfaces.h:
 
-PSA1259 hardware control using the DeviceController DC2
-
-covering enclosure (switches and doors) and money devices,
-controls mifare card to access or program
-optional it can control printer, modem, bar code reader and credit card
-
- * API to the PSA1259 Hardware
- * All data come in from device controller via serial interface and will be stored
- * in "PI" = peripheral image
- * PI is updated every 100ms (up to 30ms possible)
- * This api uses stored pi data and returns them in the following functions
- * created: Q1/2020 TS
- *
-
-The devices, connected to device controller2 (DC2) can be controlled in different access levels.
-Level 1:
-    direct connection to DC2, check versions, state and parameters
-    control serial interfaces
-    digital/analog IO's
-    read and write to connected devices on lowest level, this is a kind of fall-back-level
-    in case higher levels fail or do not support the needed (new) function
-    Example: send a specific printer command, several bytes that need to be conform to
-            printer manual. This command is routed to the printer through the DC2 without
-            any action of the DC. You can write your own device driver that way.
-    Level 1 is flexible but complicated
-
-Level 2:
-   The DC controls the connected devices containing a device driver. The DC offers
-   usage of the device by simple commands,
-   Example: "Printer on", "set Font size 3" "print "hello world"", "cut"
-   In opposite to level 1 where you had to send a set of numbers and letters.
-   In other words: you "talk" to the device controller, not to the device itself.
-
-Level 3:
-    start/stop complete processes.
-    Example: 1) print (predefined) document nr 3 with Text, letter size, font set, cut.
-                Also power up/down the printer, check if paper ok and so on.
- */
-
-/*
-Another access example: control the coin unit
-
-Level 1): read digital inputs to detect coin,
-          switch digital output which opens coin slot
-          communicate with coin checker by certain mdb-commands (manual conform)
-          poll coin checker for inserted coins
-          close coin slot after 3seconds by setting DO to 0....
-
-Level 2): get message of attached coin from DC
-          send command "initialize coin checker" to DC
-          send command "open slot for 3s"
-          poll DC for inserted coins, DC polls coin checker in right way, no need
-                to know the data sheet of the coin checker or mdb-bus
-          command to DC "open coin escrow's return flap for 1s"
-
-Level 3): send command: "start payment process"
-          all coin devices are started up
-          coin blocker opens for 3s if a coin is attached
-          coin checker summarizes inserted value and reports sum
-          later send command "stop payment process" (puts coins to vault) or
-          send command "cancel payment process" (returns coins to user)
+// History
+// 11.10.2021: V1.0  222 functions
+// 23.12.2021: V1.1  added block-parameter to function "read mifare data"
+// 30.12.2021: V1.2  added function: mif_clearDataBuffer(), mif_isBlockAvailable(uint8_t blkNr) and mif_getAvailableDataBlocks()
+// 1.1.2022: V1.3    Mifare extended. ( background: read 16 x 48byte from card to DC, read 12 x 64byte from DC to CA)
+//                   new:  read full card with 768bytes from HWapi without block borders
+//                   added: mif_getNrOfAvailableDataBytes     mif_getCardData768byteDec(uint8_t *buf, uint16_t bufferSize)
+//                           mif_getCardDataDec(uint16_t fromAddr, uint16_t toAddr, uint8_t *buf, uint16_t bufferSize)
+//                            mif_getCardDataStr(bool useHexFormat, char seperator)
+// 29.03.2023: V3.1 some extensions for PSA1256_ptu5,
+//             V3.2 Bootloader improvement
+// 12.04.2023: V3.3 new features extended: loading and using Json-files, cash-collection, cash-data-logging
 
+//#define HWINF_iid "Atb.Psa2020.software.HWapi/3.1"
+//#define HWINF_iid "Atb.Psa1256ptu5.software.HWapi/3.1"
+#define HWINF_iid "Atb.Psa1256ptu5.software.HWapi/3.3"
 */
 
+
 #ifndef hwapi_H
 #define hwapi_H
 
 #include <stdint.h>
 #include <QTabWidget>
 #include <QtPlugin>
+#include <QTimer>
 #include <QObject>
-#include "interfaces.h"
+#include <../plugins/interfaces.h>
 #include "datIf.h"
 
 
 
-//public QWidget,
-
-/*
-struct Tprn_hw_state
-{
-    // hardware (IO's)
-    bool powerRdBk;     // prn pwr is on
-    bool rsSwOk;        // serial switch (printer or modem) is set to printer
-    bool rsDrvOk;       // RS232 converter for PTU, Printer and Modem in on
-
-    bool ReadyLine;     // HW signal from printer showing ready
-    bool inIdle;        // powered and free from errors
-    bool paperNearEnd;  // paper roll runs out
-    bool noPaper;
-    bool ErrorTemp;
-    bool HeadOpen;
-    bool cutterJam;
-    bool noResponse;    // printer is not connected, cable broken, wrong baudrate
-    bool badResponse;
-};
-
-struct Tprn_currentSettings
-{
-    uint8_t currFont;
-    uint8_t currSize;
-    uint8_t currHeigth;
-    uint8_t currWidth;
-    bool    nowBold;
-    bool    nowInvers;
-    bool    nowUnderlined;
-    uint8_t currDensity;
-    uint8_t currSpeed;
-    bool    nowAligned;
-};
-
-struct T_dynDat
-{
-    uint8_t licensePlate[8];
-    uint8_t vendingPrice[8];
-    uint8_t parkingEnd[8];
-    uint8_t currentTime[8];
-    uint8_t currentDate[8];
-    uint8_t dynDat5[8];
-    uint8_t dynDat6[8];
-    uint8_t dynDat7[8];
-};
-
-
-struct T_emp
-{
-
-    // Fixdata from EMP:
-    uint8_t shaft;      // = changer level
-    uint16_t countryCode;
-    uint8_t scale;
-    uint8_t decimals;
-    uint8_t coinValues[16];
-    uint16_t routing;
-
-    // Master specs:
-    uint8_t gotSetup;       // 1: got specifications from master   0: no specs
-    uint16_t coinAccept;    //  bit 0 = coin1  bit H=accept
-    uint8_t tokenChannel;
-    uint16_t denomination[16];
-
-    // dynamic:
-    uint8_t state;      // step counter of EMP (electronic coin checker) FSM (finite state machine):
-                        // 0=Emp & Bus power off,  1=powered, poll off    2=polling on
-                        // 3=device responded, requesting status
-                        // 4=waiting for status     5=have status,
-                        // 6: IDLE,  have paramters from master, polling running, ready for payment
-                        //          Master can stop/start polling and acceptance
-                        // 7: end of transaction,  polling on, accept off, reporting coins, (wait for last coin)
-                        // 8: transaction running, polling on, acceptance on, reporting coins,
-
-    uint8_t pollingRunning;
-    uint8_t paymentRunning;
-
-};
-*/
-
-
 class hwapi :   public QObject,
                 public hwinf
 {
     Q_OBJECT
-    //Q_PLUGIN_METADATA(IID "Atb.Psa2020.software.HWapi/1.0" )   //FILE "HWapi.json")
-    //Q_INTERFACES(hwinf)
+    Q_PLUGIN_METADATA(IID "Atb.Psa2020.software.HWapi/1.0" )   //FILE "HWapi.json")
+    Q_INTERFACES(hwinf)
+private:
+    void sub_storeSendingText(QByteArray *buf) const;
+    QTimer *hwapi_TimerPayment;
 
 public:
     explicit hwapi(QWidget *parent = nullptr);
@@ -172,13 +50,13 @@ public:
 
 
     // ------------------------------------------------------------------------------
-    // Level 0 commands, interface
+    // commands, interface
     // open, close, change serial interface
     // actually not neccessary as it is opened automatically on program start
     // start automatic READ requests
     // ------------------------------------------------------------------------------
 
-    void dc_openSerial(int BaudNr, QString BaudStr, QString ComName, uint8_t connect) const override;
+    bool dc_openSerial(int BaudNr, QString BaudStr, QString ComName, uint8_t connect) const override;
         // BaudNr:  0:1200   1:9600   2:19200   3:38400   4:57600   5:115200
         // BaudStr: for exapmle "19200"
         // ComName: for example "COM48"
@@ -195,7 +73,7 @@ public:
 
 
     // ------------------------------------------------------------------------------
-    // Level 1, control device-controller (functions of µC)
+    // control device-controller (functions of µC)
     // check serial connection to deviceController
     // read response from DC2 (input data)
     // some test function for serial communication
@@ -246,16 +124,6 @@ public:
 
     QString dc_getState(void) const override;
 
-
-
-
-
-
-
-
-
-
-    // neu, 25.8.21
     QString dc_getTxt4RsDiagWin(void) const override;
     void dc_clrTxt4RsDiagWin(void) const override;
     QString dc_get2ndTxt4RsDiagWin(void) const override;
@@ -300,7 +168,7 @@ public:
 
 
     // ------------------------------------------------------------------------------
-    // Level 2  DC2-onboard devices
+    // DC2-onboard devices
     //          WR: set time
     //          RD. get time, get measure, get test results
     // ------------------------------------------------------------------------------
@@ -371,10 +239,10 @@ public:
     uint32_t dc_getVoltage(void) const override;           // in mV,  0...65,535V
     QString  dc_getVoltagStr(void) const override;
 
-    bool dc_mainFuseIsOk(void) const ; // override
+    bool dc_mainFuseIsOk(void) const override;
 
     // ------------------------------------------------------------------------------
-    // Level 3: digital outputs and simple switching of connected devices
+    // igital outputs and simple switching of connected devices
     //          simple processes like flashing a led or open flap for 1s
     // ------------------------------------------------------------------------------
 
@@ -385,11 +253,11 @@ public:
         // dir 0=off 1=up 2=down
     uint8_t lock_switchLowerLock(uint8_t dir) const override;
         // dir 0=off 1=up 2=down
-    void lock_switchVaultDoor(void) const; // override;
+    void lock_switchVaultDoor(void) const override;
 
-    void coin_switchRejectMotor(uint8_t dir) const; // override;
+    void coin_switchRejectMotor(uint8_t dir) const override;
 
-    void coin_rejectCoins(void) const; // override;
+    void coin_rejectCoins(void) const override;
 
     // LEDs
     void led_switchLedIllumination(uint8_t on) const override;
@@ -400,14 +268,13 @@ public:
     void led_switchLedCoinbassin(uint8_t on, uint8_t ton, uint8_t tof) const override;
 
     void fan_switchFan(bool on) const override;
-    void laerm_switchSiren(bool on) const override;
+    void alarm_switchSiren(bool on) const override;
     void bar_OpenBarrier(bool open) const override;
     void ptu_switchWake(bool WAKEACTIVE) const override;
 
     void prn_switchPower(bool on) const override;
 
     void mif_readerOn(bool on) const override;
-
     void shut_move(bool open) const override;
     void esc_moveFlaps(uint8_t flap ) const override;
         // 0: close both  1: open take-flap   2: open return
@@ -431,7 +298,7 @@ public:
 
 
     // ------------------------------------------------------------------------------
-    // Level 3: digital inputs of connected devices
+    //  digital inputs of connected devices
     // ------------------------------------------------------------------------------
 
     bool door_isContactPowerOn(void) const override;
@@ -473,7 +340,7 @@ public:
     bool ptu_WakeINisActive(void) const override;
 
     bool prn_isPrinterPowerOn(void) const override;
-    uint8_t prn_PrnFuseIsOk(void) const; // override;
+    uint8_t prn_PrnFuseIsOk(void) const override;
     //retval:  0: fuse blown   1: fuse OK   2:unknown as printer power is off
 
     bool prn_readyINisActive(void) const override;
@@ -496,10 +363,10 @@ public:
 
     bool cred_isCreditPowerOn(void) const override;
 
-    bool cash_getRejectMotorHomePos(void) const; // override;
-
-    bool cash_getLowPaperSensor(void) const; // override;
+    bool cash_getRejectMotorHomePos(void) const override;
 
+    uint8_t cash_getLowPaperSensor(void) const override;
+        // 0: Sensor sees paper 1: no paper 99: off
 
 
     // ------------------------------------------------------------------------------
@@ -531,7 +398,9 @@ public:
     void request_MifareReaderState() const override;
     void request_MifareCardType() const override;
     void request_MifareAtbType() const override;
-    void request_MifareData() const override;
+    void request_MifareID() const override;
+    void request_MifareData(uint8_t dataBlockNumber) const override;
+        // dataBlockNumber must be 0....11, returns 64byte of data
 
     void request_MDB_Status() const override;
     void request_MDB_lastResponse() const override;
@@ -597,6 +466,13 @@ public:
     void sendDeviceSettings(uint8_t kindOfPrinter,      uint8_t kindOfCoinChecker,
                             uint8_t kindOfMifareReader, uint8_t suppressSleep,
                             uint8_t kindOfModem,        uint8_t kindOfCredit        ) const override;
+    // enable hardware in device controller:
+    // kindOfPrinter:       0:off 1: GPT4672 (only this one implemented)
+    // kindOfCoinChecker:   0:off 1:EMP820 2:EMP900 3: C²_changer
+    // kindOfMifareReader:  0:off 1: SL025   (only this one implemented)
+    // suppressSleep:       0:sleep allowed 1: sleep surpressed for special reason
+    // kindOfModem:         0:off 1: ATB_Sunlink_LTE        (not yet implemented)
+    // kindOfCredit:        0:off 1:  cVendTopp  2:cVendPin (not yet implemented)
 
     void request_ReadbackDeviceSettings() const override;
 
@@ -626,7 +502,7 @@ public:
     uint8_t lock_closeUpperDoor(void) const override;
 
     uint8_t lock_openLowerDoor(void) const override;
-    //uint8_t lock_closeLowerDoor(void) const override;
+    uint8_t lock_closeLowerDoor(void) const override;
 
 
     void shut_openOnce(void) const override;
@@ -652,29 +528,23 @@ public:
     // read response from DC2 (input data)
     // ------------------------------------------------------------------------------
 
-
-
-    /* data description:
-    byte 0: current read state: 0=power off  1=reader-fault 2=ready
+    uint8_t mif_returnReaderStateAndCardType(uint8_t *buf, uint8_t maxBufferSize) const override;
+        // retval 0=OK 1=error host buffer too small
+    /* data description, new fast version:
+    byte 0= still the same: current read state:
+                                0=power off  1=reader-fault 2=ready
                                 3=just reading 4=read complete
                                 5=read partial, removed too early
                                 6=state unknown
-    byte 1,2: read data length from card
-    3: 1=reader is OK (reported serial nr is OK)  0=wrong or no reader
-    4...15: reader version, expected "ATB25-1.8"
-    byte16: 1=card is present   0:not
-    17: 0
-    18: card type reported from reader
-    19: 1=allowed card type 0=not
-    20: card size: 1 or 4 (dec) = card size
-    21: LengthOfUID: 4 or 7 (dec) (byte)
-    22: UID 8 byte in hex
-    byte 30: sector logged: 0
-    byte 31: current sector: 0
-    byte 32: result, always 0
+
+    byte 1: reader state 1=ok 0=nok
+    byte 2: card preent (0,1)
+    byte 3: card selected (0)
+    byte 4: card type: 0...5
+    byte 5: card allowed (0=no  1=MifareClassic 1k or 4k)
+    byte 6: CardSize: 1 or 4 (kB)
+    byte 7: length of UID 4 or 7 (byte)
     */
-    uint8_t mif_returnReaderStateAndCardType(uint8_t *buf, uint8_t maxBufferSize) const override;
-        // retval 0=OK 1=error host buffer too small
 
     bool mif_readerIsOK(void) const override;
 
@@ -790,29 +660,29 @@ public:
     // up to 8 dynamic values can be defined in the template ("print val3 here") and will be sent with printing command
     // example: print current time at this point (the time of printing not the storage time!!)
 
-    void pri_startTicketDesign(void) const override;
+    //void pri_startTicketDesign(void) const override;
         // start for every new printer document, reseting collecting buffer
 
     // all further functions write/append text, numbers and command to the ticket-buffer, up to 1278 bytes allowed
     // return val of the appending functions: true=ok false=too long, buffer full
 
-    int pri_TD_getCurrentSize(void) const override;
+    //int pri_TD_getCurrentSize(void) const override;
         // retval: 0...1278
 
-    bool pri_TD_addText(QByteArray text) const override;
+    //bool pri_TD_addText(QByteArray text) const override;
         // example: pri_TD_addText("Hello") const override;
         // example: pri_TD_addText(tempStr) const override;
         // retval: true=ok false=too long, buffer full
 
-    bool pri_TD_addValue(int val) const override;
+    //bool pri_TD_addValue(int val) const override;
         // +/- 0...2^(31)
 
-    bool pri_TD_addNewLine(void) const override;
+    //bool pri_TD_addNewLine(void) const override;
 
-    bool pri_TD_addSign(char sign) const override;
+    //bool pri_TD_addSign(char sign) const override;
         // example: '.'   ' '   0x20 'W' '$'
 
-    bool pri_TD_addCommand(char group, char attribute, char p1, char p2, char p3, char p4, char p5) const override;
+    //bool pri_TD_addCommand(char group, char attribute, char p1, char p2, char p3, char p4, char p5) const override;
         // always add 8 byte to the ticket layout:  ESC & group & attribute & parameter1...5
         /* complete list of possible commands:
             group 50 : paper
@@ -853,11 +723,11 @@ public:
 
     */
 
-    char prn_clearDocument(uint8_t documentNumber) const override;
+    //char prn_clearDocument(uint8_t documentNumber) const override;
         // clear memory buffer for ONE document
         // function takes a second! don't send right before "store doc"
 
-    bool prn_store_Document(uint8_t documentNumber ) const override;
+    //bool prn_store_Document(uint8_t documentNumber ) const override;
 
         // send the predefined Layout (generated with above TD functions) to DeviceController to save
         // documentNumber=0...15
@@ -869,7 +739,7 @@ public:
     // the place in the ticket layout is predefined (already in DC memory)
     // the dynamics are first calculated at printing time
 
-    bool prn_printDocument(uint8_t documentNumber, struct T_dynDat *dynTicketData) const override;
+    //bool prn_printDocument(uint8_t documentNumber, struct T_dynDat *dynTicketData) const override;
 
 
 
@@ -965,89 +835,274 @@ public:
         // signal: channel nr reported from checker 0...15
 
 
-/*
-
-    // neu, 25.8.21
-    QString dc_getTxt4RsDiagWin(void) const override;
-    void dc_clrTxt4RsDiagWin(void) const override;
-    QString dc_get2ndTxt4RsDiagWin(void) const override;
-    void dc_clr2ndTxt4RsDiagWin(void) const override;
-    QString dc_getTxt4HsStateLine(void) const override;
-    void dc_clrTxt4HsStateLine(void) const override;
-    QString dc_getTxt4masterStateLine(void) const override;
-    void dc_clrTxt4masterStateLine(void) const override;
-    QString dc_getTxt4resultStateLine(void) const override;
-    void dc_clrTxt4resultStateLine(void) const override;
-    QString dc_getdataStateLine(void) const override;
-    void dc_clrTxt4dataStateLine(void) const override;
-    QString dc_getdatifLine(void) const override;
-    void dc_clrTxt4datifLine(void) const override;
-
-    // using DC2 Bootloader
-    void bl_iniChain(void) const override;
-    bool bl_importBinFile(QByteArray readBinFile, uint32_t fileSize, char withDispl) const override;
-    uint8_t bl_activatBootloader(uint8_t *sendData) const override;
-    uint8_t bl_startChain(void) const override;
-    uint8_t bl_readBLversion(uint8_t *sendData) const override;
-        // minimum size of sendData-buffer: 5byte  retval: length
-    uint8_t bl_readFWversion(uint8_t *sendData) const override;
-        // minimum size of sendData-buffer: 5byte  retval: length
-
-    uint8_t bl_prepareDC_BLcmd(uint8_t Cmd, uint8_t SendDataLength, uint8_t *sendData, uint8_t *outBuf) const override;
-        // make BL protocol, retval = outbuf length (5...133)
-        // bring data in correct form: start always with 0x02   finish with 0x03 and append checksum
-        // 0x02 Cmd < ...sendData ..>  CRC  CRC 0x03
-        // Data length = 0...64
-        // special conversion: if data contain 2 or 3 (STX, ETX) then write two bytes:  0x1B (=ESC) and data|0x80
-        // so maxlength = 5 + 2 x 64 (if all data are 2 or 3)  without 2,3: maxlength = 5 + 64
-
-    uint8_t bl_exitBL(uint8_t *sendData) const override;
-        // minimum size of sendData-buffer: 5byte  retval: length
-*/
-
-    /*
-    uint8_t emp_getInsertedCoinSignal(void) const override;
-        // can be called one time after each coin
-        // emp_chkIfCoinInserted() must be called before!
-
-    uint16_t emp_getInsertedCoinValue(void) const override;
-        // can be called one time after each coin
-        // emp_chkIfCoinInserted() must be called before!
-
-    uint8_t emp_getCoinError(void) const override;
-        // can be called one time after each coin
-        // emp_chkIfCoinInserted() must be called before!
-    */
 
 
-private:
-    void sub_storeSendingText(QByteArray *buf) const;
+
+// neu, 25.3.23
+
+    void bl_rebootDC(void) const override;
+
+    void bl_startBL(void) const override;
+    void bl_checkBL(void) const override;
+    bool bl_isUp(void) const override;
+        // return true is bl is up and running
+        // also initializes "sendFile"
+
+    void bl_sendAddress(uint16_t blockNumber) const override;
+        // send start address, nr of 64byte-block, start with 0
+        // will be sent only for folling block-numbers:
+        // 0, 1024, 2048, 3072 and 4096, so basically every 64kByte
+
+    uint8_t bl_wasSendingAddOK(void) const override;
+    // return val: 0: no response by now  1:error  10: OK
+
+    void bl_openBinary(void) const override;
+
+    void bl_sendDataBlock(uint8_t length, uint8_t *buffer) const override;
+    // send 64 byte from bin file
+
+    void bl_sendLastBlock(void) const override;
+
+    uint8_t bl_wasSendingDataOK(void) const override;
+    // return val: 0: no response by now  1:error  10: OK
+
+    void bl_stopBL(void) const override;
+
+
+    // Bootlader, not used or obsolete
+    //bool bl_isDiagAvailable(void) const override;
+    //QString dc_getDiagText(void) const override;
+    //void bl_startSending(void) const override;
+    //void bl_sendFile(void) const override;
+
+
+
+// neu, ab 6.4.23
+// bereits vorhanden, nochmal getestet/verbessert:
+    // void led_switchLedPaper(uint8_t on, uint8_t ton, uint8_t tof) const override;
+    // void alarm_switchSiren(bool on) const override;
+
+    // void mif_readerOn(bool on) const override;
+    // bool mif_cardIsAttached(void) const override;
+
+    // void shut_move(bool open) const override;
+    // void esc_moveFlaps(uint8_t flap ) const override;
+        // 0: close both  1: open take-flap   2: open return
+    // void shut_openOnce(void) const override;
+        // and close automatic after shutter time
+    // void shut_openForCoin(bool start) const override;
+        // open flap if coin is attached
+        // once process is started it runs until stop command
+    // void shut_sendOpeningTime(uint16_t timeIn_ms ) const override;
+        // after this time without retrigger the flap is closed
+    // void esc_takeMoney(void) const override;
+        // and close automatically after escrow time (1s)
+    // void esc_returnMoney(void) const override;
+        // and close automatically after escrow time (1s)
+
+    // void prn_switchPower(bool on) const override;
+    // void prn_sendText(QByteArray *buf) const override;
+        // up to 1280 bytes
+
+    // uint8_t rtc_setDateTime(void) const override;
+            // send system time
+
+    //void sendDeviceSettings(uint8_t kindOfPrinter,      uint8_t kindOfCoinChecker,
+    //                        uint8_t kindOfMifareReader, uint8_t suppressSleep,
+    //                        uint8_t kindOfModem,        uint8_t kindOfCredit        ) const override;
+
+    //void sendMachineID(uint16_t customerNr, uint16_t machineNr,
+    //                          uint16_t borough, uint16_t zone,
+    //                          uint16_t alias,   char *location) const override;
+
+
+    bool rtc_setTimeDateDirect(struct Trtc_DateTime *DateTime) const override;
+        // return true if successful. could fail if more the 8 commands are waiting
+
+    bool rtc_getExtendedTime(uint8_t *leng, uint8_t *data) const override;
+
+    bool rtc_getExtendedTime(struct T_extTime *exTime) const override;
+
+    bool sys_runCompleteTest(void) const override;
+        // warning: lasts 20s in one pace
+
+    bool sys_ready4sending(void) const override;
+    // return true if a Json-file can be sent
+
+    bool sys_sendJsonFileToDc(uint8_t kindOfFile, uint8_t nrOfTemplate, uint8_t *content ) const override;
+        // kindOfFile: 1=config, 2=device, 3=cash, 4=serial, 5=time, 6=printer
+        //      nrOfTemplate=1...32 if kindOfFile==6
+        //      content = content of the Json file, max 800byte ascii signs
+        // file is 0-terminated!
+        // return false if sending is not possible, wait a second
+
+    bool prn_sendDynamicPrnValues(uint8_t *dynPrnVal ) const override;
+    // dynPrnVal = array of 8 Variables with 8 byte each, come as ascii string
+    //            like:     char prn_dynPrnVal[8][8];
+    // return true if sending, false if cmd-stack is full
+
+    bool prn_printTemplate(uint8_t nrOftemplate) const override;
+        // print one of the templates loaded by Json prior
+        // nr = 1..32
+        // return true if sending, false if cmd-stack is full
+
+    void log_getHoldAccountNumbers(uint8_t *nrOfVals, uint16_t *accNr ) const override;
+    // returns all acc nrs of the backuped vault records
+    // use: uint16_t backupedAccNumbers[8]
+
+    bool log_selectVaultRecord(uint16_t accountNr ) const override;
+        // return true if sending, false if cmd-stack is full
+        // and trigger transfer
+
+    bool log_chkIfVaultRecordAvailable(void) const override;
+        // return true if completly received
+
+    bool log_getVaultRecord(struct T_vaultRecord *retVR) const override;
+        // which was selected by: log_selectVaultRecord()
+        // to be forwarded to Ismas
+
+    bool prn_printAccountReceipt(void) const override;
+        // return true if sending to DC OK, false if cmd-stack is full
+
+    bool prn_printTestTicket(void) const override;
+        // return true if sending to DC OK, false if cmd-stack is full
+
+
+
+
+    bool cash_startPayment(uint32_t amount) const override;
+        // 17.4.23TS: extended to 32bit
+
+    uint8_t cash_paymentProcessing(void) const override;
+        // run this function periodically while coin payment process to generate necessary signals
+        // return value:
+        // 0: stopped   1: starting up   2: coin collection
+        // 3: finished by User (Push button)  4: finished, Max-Value collected
+        // 5: finished by escrow
+        // 10,11: error cannot start
+        // 12: timeout while payment, coins returned
+        // 13: stopped by unexpected error
+
+
+    bool cash_cancelPayment(void) const override;
+        // and return coins
+
+    bool cash_stopPayment(void) const override;
+        // and keep coins in escrow
+
+    uint32_t getInsertedAmount(void) const override;
+
+    uint16_t getLastInsertedCoin(void) const override;
+
+    bool getAllInsertedCoins(uint16_t *types, uint16_t *values) const override;
+        // alle bei diesem Verkauf eingeworfenen Münzen sind gespeichert, max 64
+
+
+    // after ticket/goods issue:
+    bool vend_success(void) const override;
+        // conclude payment process, encash all inserted coins to vault. Printing was successful
+        // if possible return change
+
+    bool vend_failed(void) const override;
+        // conclude payment process and return all inserted coins
 
 
 
 
 
-/*
-    // Modem:
+    uint8_t mif_getCardType(QString *cardholder) const override;
+        // return 1,2,3,4 = upper, lower access card, printer test, coin test
+        // cardholder: 7byte Name-String
 
-    uint8_t mod_power(bool on) const override;
-    uint8_t mod_getHwState(struct Tmod_hw_state *mod_hw_state) const override;
-    uint8_t mod_setCondition(uint16_t chgCmd) const override;      // e.g. change to state registered, sleep, open, off....
-    uint16_t mod_getCondition(void) const override;                // e.g. now socket open
-    bool    mod_sendBufferFree(void) const override;               // sending allowed (before writing) and sending finished (after writing)
-    uint8_t mod_sendDataBlk(uint16_t len, uint8_t *buf) const override;
-    void    mod_wantReadData(uint16_t nrOfData) const override;                        // start reading
-    uint16_t mod_gotData(void) const override;                             // return nr of received bytes
-    uint8_t mod_loadDataBlk(uint16_t len, uint8_t *buf) const override;
-    uint8_t mod_setupSerial(struct TserialParams serialParameter) const override;
-    uint8_t mod_getCurrentSerialSettings(struct TserialParams *serialParameter) const override;
+    uint64_t sys_getWakeSource(void) const override;
+        // retval: 6 bytes, bit coded, 1=event keeps DC awake
 
-    // Credit Card Terminal:
+    uint8_t sys_getWakeReason(void) const override;
+        // Master was woken by following reason:
+        // 1: MDB Event
+        // 2: Coin Event
+        // ( 3: Master Event) - will not set the wake line
+        // ( 4: 32s pulse) - will not set the wake line
+        // 5: Door Event
+        // ( 6: Diag Event) - will not set the wake line
+        // 7: 30min-Pulse for HB
 
-    uint8_t cc_power(bool on) const override;
-    uint8_t cc_getHwState(struct Tcc_hw_state *cc_hw_state) const override;
+    void sys_getDeviceConditions(uint8_t *leng, uint8_t *data) const override;
 
-*/
+    void sys_getDeviceConditions(struct T_moduleCondition *devCond) const override;
+
+    void sys_getDynMachineConditions(uint8_t *leng, uint8_t *data) const override;
+
+    void sys_getDynMachineConditions(struct T_dynamicCondition *dynMachCond) const override;
+
+
+    uint32_t cash_getAmountInVault(void) const override;
+
+    uint16_t cash_getNrCoinsInVault(void) const override;
+
+    uint8_t prn_getPrintResult() const override;
+
+    uint8_t prn_getCurrentPrinterState() const override;
+        //        0: printer OK
+        //          bit0: near paper end          bit1: no paper
+        //          bit2: temperature error       bit3: error head open
+        //          bit4: paper jam in cutter
+        //          bit6: no response             bit7: serial rec. error
+        //			bit5: printer not ready
+
+
+    void sys_sendDeviceParameter(struct T_devices *deviceSettings) const override;
+
+    void sys_restoreDeviceParameter(struct T_devices *deviceSettings) const override;
+
+    bool sys_areDCdataValid(void) const override;
+
+    bool sys_sendingTest(void) const override;
+
+    void prn_requestCurrentDynData(void) const override;
+
+    bool prn_getCurrentDynamicPrnValuesFromDC(uint8_t *dynPrnVal ) const override;
+    // which was sent with: bool prn_sendDynamicPrnValues(uint8_t *dynPrnVal ) const override;
+
+    bool prn_dynDataAreEqual(uint8_t *buf) const override;
+
+    bool prn_printKombiticket(uint8_t nrOfKombi) const override;
+        // print four of the templates loaded by Json prior
+        // nr = 1..8
+
+    void lock_triggerUpperSolenoid(void) const override;
+
+    void lock_triggerLowerSolenoid(void) const override;
+
+
+signals:
+    void hwapi_templatePrintFinished_OK(void) const override;
+    void hwapi_templatePrintFinished_Err(void) const override;
+
+    void hwapi_coinCollectionJustStarted(void) const override;
+    void hwapi_coinCollectionAborted(void) const override;
+
+    void hwapi_gotNewCoin(void) const override;
+    void hwapi_payStopByMax(void) const override;
+    void hwapi_payStopByPushbutton(void) const override;
+
+    void hwapi_payStopByEscrow(void) const override;
+    void hwapi_payStopByError(void) const override;
+    void hwapi_payStopByTimeout(void) const override;
+    void hwapi_payCancelled(void) const override;
+
+    void hwapi_coinProcessJustStopped(void) const override;
+
+
+
+
+
+
+ private slots:
+    void hwapi_slotPrintFinished_OK(void);
+    void hwapi_slotPrintFinished_Err(void);
+    void hwapi_slotGotCoin(void);
+    void hwapi_slotPayProc(void);
 
 };
 
@@ -1056,8 +1111,6 @@ private:
 
 
 
-
-
 /*
     // Coin checker and changer mdb4.2 / section 5
     // Level 2 Commands  (predefined device msg acc. mdb manual and auto-poll)
@@ -1175,3 +1228,23 @@ struct Tcc_hw_state
 */
 
 
+/*
+    // not yet implemented
+    uint8_t mod_power(bool on) const override;
+    uint8_t mod_getHwState(struct Tmod_hw_state *mod_hw_state) const override;
+    uint8_t mod_setCondition(uint16_t chgCmd) const override;      // e.g. change to state registered, sleep, open, off....
+    uint16_t mod_getCondition(void) const override;                // e.g. now socket open
+    bool    mod_sendBufferFree(void) const override;               // sending allowed (before writing) and sending finished (after writing)
+    uint8_t mod_sendDataBlk(uint16_t len, uint8_t *buf) const override;
+    void    mod_wantReadData(uint16_t nrOfData) const override;                        // start reading
+    uint16_t mod_gotData(void) const override;                             // return nr of received bytes
+    uint8_t mod_loadDataBlk(uint16_t len, uint8_t *buf) const override;
+    uint8_t mod_setupSerial(struct TserialParams serialParameter) const override;
+    uint8_t mod_getCurrentSerialSettings(struct TserialParams *serialParameter) const override;
+
+    // Credit Card Terminal:
+    uint8_t cc_power(bool on) const override;
+    uint8_t cc_getHwState(struct Tcc_hw_state *cc_hw_state) const override;
+
+*/
+

include/interfaces.h

@@ -1,850 +0,0 @@
-#ifndef INTERFACE_H
-#define INTERFACE_H
-
-//#include <QtPlugin>
-
-
- struct Tprn_hw_state
-{
-    // hardware (IO's)
-    bool powerRdBk;     // prn pwr is on
-    bool rsSwOk;        // serial switch (printer or modem) is set to printer
-    bool rsDrvOk;       // RS232 converter for PTU, Printer and Modem in on
-
-    bool ReadyLine;     // HW signal from printer showing ready
-    bool inIdle;        // powered and free from errors
-    bool paperNearEnd;  // paper roll runs out
-    bool noPaper;
-    bool ErrorTemp;
-    bool HeadOpen;
-    bool cutterJam;
-    bool noResponse;    // printer is not connected, cable broken, wrong baudrate
-    bool badResponse;
-};
-
- struct Tprn_currentSettings
-{
-    uint8_t currFont;
-    uint8_t currSize;
-    uint8_t currHeigth;
-    uint8_t currWidth;
-    bool    nowBold;
-    bool    nowInvers;
-    bool    nowUnderlined;
-    uint8_t currDensity;
-    uint8_t currSpeed;
-    bool    nowAligned;
-};
-
- struct T_dynDat
-{
-    uint8_t licensePlate[8];
-    uint8_t vendingPrice[8];
-    uint8_t parkingEnd[8];
-    uint8_t currentTime[8];
-    uint8_t currentDate[8];
-    uint8_t dynDat5[8];
-    uint8_t dynDat6[8];
-    uint8_t dynDat7[8];
-};
-
-
- struct T_emp
-{
-
-    // Fixdata from EMP:
-    uint8_t shaft;      // = changer level
-    uint16_t countryCode;
-    uint8_t scale;
-    uint8_t decimals;
-    uint8_t coinValues[16];
-    uint16_t routing;
-
-    // Master specs:
-    uint8_t gotSetup;       // 1: got specifications from master   0: no specs
-    uint16_t coinAccept;    //  bit 0 = coin1  bit H=accept
-    uint8_t tokenChannel;
-    uint16_t denomination[16];
-
-    // dynamic:
-    uint8_t state;      // step counter of EMP (electronic coin checker) FSM (finite state machine):
-                        // 0=Emp & Bus power off,  1=powered, poll off    2=polling on
-                        // 3=device responded, requesting status
-                        // 4=waiting for status     5=have status,
-                        // 6: IDLE,  have paramters from master, polling running, ready for payment
-                        //          Master can stop/start polling and acceptance
-                        // 7: end of transaction,  polling on, accept off, reporting coins, (wait for last coin)
-                        // 8: transaction running, polling on, acceptance on, reporting coins,
-
-    uint8_t pollingRunning;
-    uint8_t paymentRunning;
-
-};
-
-
-
-
-class hwinf
-{
-
-public:
-    virtual ~hwinf() {}
-
-    virtual void dc_openSerial(int BaudNr, QString BaudStr, QString ComName, uint8_t connect)  const =0;
-
-    virtual void dc_closeSerial(void)  const =0;
-
-    virtual bool dc_isPortOpen(void)  const =0;
-
-    virtual void dc_autoRequest(bool on)  const =0;
-        // select if READ-Requests are sent manually one by one or automatically
-        // automatically request ALL digital and analog sensors, get time/date, get status information
-
-    virtual void dc_requTestResponse()  const =0;
-
-
-    virtual bool dc_readAnswTestResponse()  const =0;
-        // retval: true: test was successful, got right response
-
-    virtual uint8_t dc_isRequestDone(void)  const =0;
-        // retval:  0: request is still in progress
-        //          1: answer from DC2 was OK
-        //          2: wrong answer from DC2
-
-    virtual uint16_t dc_getCompletePayLoad(uint16_t plBufSiz, uint8_t *payLoad)  const =0;
-        // get data back in *pl, max 64 byte, can be used for diagnosis
-        // retval = nr of bytes received. If host buffer too small then
-        // only plBufSíz bytes are copied to pl
-        // plBufSíz=size of host buffer
-
-    virtual void dc_setWakeFrequency(uint8_t period)  const =0;
-        // RTC wakes DC2 (and PTU) by hardware signal every 32seconds
-        // change wake signal period to 1...64s
-
-    virtual void dc_OrderToReset(void)  const =0;
-        // want DC2 to reset (in order to start Bootloader)
-
-    virtual QString dc_getSerialState(void)  const =0;
-    virtual void dc_clrSerialStateText(void)  const =0;
-
-    virtual void bl_sendDataDirectly(uint8_t length, uint8_t *buf)  const =0;
-        // send without protocol frame, needed for the DC bootloader
-
-    virtual uint8_t getRawRecLength(void)  const =0;
-
-    virtual uint8_t getRawReceivedData(uint8_t *receivedData)  const =0;
-
-    virtual QString dc_getSerialParams(void)  const =0;
-
-    virtual QString dc_getHWversion(void)  const =0;
-
-    virtual QString dc_getSWversion(void)  const =0;
-
-    virtual QString dc_getState(void)  const =0;
-
-    virtual QString dc_getTxt4RsDiagWin(void)  const =0;
-    virtual void dc_clrTxt4RsDiagWin(void)  const =0;
-    virtual QString dc_get2ndTxt4RsDiagWin(void)  const =0;
-    virtual void dc_clr2ndTxt4RsDiagWin(void)  const =0;
-    virtual QString dc_getTxt4HsStateLine(void)  const =0;
-    virtual void dc_clrTxt4HsStateLine(void)  const =0;
-    virtual QString dc_getTxt4masterStateLine(void)  const =0;
-    virtual void dc_clrTxt4masterStateLine(void)  const =0;
-    virtual QString dc_getTxt4resultStateLine(void)  const =0;
-    virtual void dc_clrTxt4resultStateLine(void)  const =0;
-    virtual QString dc_getdataStateLine(void)  const =0;
-    virtual void dc_clrTxt4dataStateLine(void)  const =0;
-    virtual QString dc_getdatifLine(void)  const =0;
-    virtual void dc_clrTxt4datifLine(void)  const =0;
-
-    // using DC2 Bootloader
-    virtual void bl_iniChain(void)  const =0;
-    virtual bool bl_importBinFile(QByteArray readBinFile, uint32_t fileSize, char withDispl)  const =0;
-    virtual uint8_t bl_activatBootloader(uint8_t *sendData)  const =0;
-    virtual uint8_t bl_startChain(void)  const =0;
-    virtual uint8_t bl_readBLversion(uint8_t *sendData)  const =0;
-        // minimum size of sendData-buffer: 5byte  retval: length
-    virtual uint8_t bl_readFWversion(uint8_t *sendData)  const =0;
-        // minimum size of sendData-buffer: 5byte  retval: length
-
-    virtual uint8_t bl_prepareDC_BLcmd(uint8_t Cmd, uint8_t SendDataLength, uint8_t *sendData, uint8_t *outBuf)  const =0;
-        // make BL protocol, retval = outbuf length (5...133)
-        // bring data in correct form: start always with 0x02   finish with 0x03 and append checksum
-        // 0x02 Cmd < ...sendData ..>  CRC  CRC 0x03
-        // Data length = 0...64
-        // special conversion: if data contain 2 or 3 (STX, ETX) then write two bytes:  0x1B (=ESC) and data|0x80
-        // so maxlength = 5 + 2 x 64 (if all data are 2 or 3)  without 2,3: maxlength = 5 + 64
-
-    virtual uint8_t bl_exitBL(uint8_t *sendData)  const =0;
-        // minimum size of sendData-buffer: 5byte  retval: length
-
-
-
-
-
-
-
-
-    // ------------------------------------------------------------------------------
-    // Level 2  DC2-onboard devices
-    //          WR: set time
-    //          RD. get time, get measure, get test results
-    // ------------------------------------------------------------------------------
-
-    // get UID, get time/date   test results   memory,  RTC  analog values
-
-     struct Trtc_DateTime
-    {
-        uint8_t rtc_hour;
-        uint8_t rtc_min;
-        uint8_t rtc_sec;
-        uint8_t rtc_dayOfMonth;
-        uint8_t rtc_month;
-        uint8_t rtc_year;
-        uint8_t rtc_dayOfWeek;
-    };
-
-    virtual uint8_t rtc_getDateTime(struct Trtc_DateTime *rtc_DateTime)  const =0;
-
-    virtual uint8_t rtc_setDateTime(void)  const =0;
-        // synch DC2 with PC or PTU system time and date
-
-    virtual void rtc_getTime(uint8_t *hh, uint8_t *mm, uint8_t *ss)  const =0;
-        // get time directly
-
-    virtual void rtc_getDate(uint8_t *yy, uint8_t *mm, uint8_t *dd)  const =0;
-        // get date directly
-
-    virtual uint8_t rtc_getToday(uint8_t *dow, uint16_t *minOfToday, uint32_t *secOfToday)  const =0;
-        // dow=day of week, 1=monday...7
-        // minOfToday: 0=midnight...1439= 23:59
-        // secOfToday: 0=midnight...86399= 23:59:59
-
-    virtual bool rtc_isLeapYear(uint8_t *lastLeapYear, uint8_t *NextLeapYear)  const =0;
-        // retval true: this year is leap year
-
-    virtual bool rtc_isLeapYear()  const =0;
-
-    virtual void rtc_getWeek(uint8_t *DayOfWeek, uint8_t *HoursOfWeek, uint16_t *MinutesOfWeek)  const =0;
-        // DayOfWeek: 1=monday...7
-        // HoursOfWeek: 0=Monday 0:00 o'clock...167=Sunday 23:00
-        // MinutesOfWeek: 0=Monday 0:00 o'clock...10079=Sunday 23:59
-
-    virtual void rtc_getMonth(uint8_t *DayOfMonth, uint16_t *HoursOfMonth, uint16_t *MinutesOfMonth)  const =0;
-        // DayOfMonth: 1...31
-        // HoursOfMonth: 0 = 0:00o'clock of 1.day in month     up to 743
-        // MinutesOfMonth:0 = 0:00o'clock of 1.day in month     up to 44639
-
-    virtual void rtc_getYear(uint16_t *DayOfYear, uint16_t *HoursOfYear, uint32_t *MinutesOfYear)  const =0;
-        // DayOfYear: 1...366  1= 1.Jan of this current year
-        // HoursOfYear: 0=1.Jan 0:00o'clock ...8783=31.12 23 o'clock
-        // MinutesOfYear: 0=1.Jan 0:00o'clock ...527039=31.12 23:59 o'clock
-
-    virtual QString rtc_getTimStr(void)  const =0;
-    virtual QString rtc_getDatStr(void)  const =0;
-    virtual QString rtc_getTimDatStr(void)  const =0;
-
-    // UID
-    virtual void     dc_getUID8byte(uint8_t *buf8byteUid)  const =0;
-    virtual QString  dc_getUIDstr()  const =0;
-    virtual uint64_t dc_getUIDnumber(void)  const =0;
-
-
-    // Analog inputs:
-    virtual uint32_t dc_getTemperature(void)  const =0;       // in Sax-Format 0...400 (0=-50,0°C    100=0,0°C    141=20,5°C    400=150,0°C)
-    virtual QString  dc_getTemperaturStr(void)  const =0;
-
-    virtual uint32_t dc_getVoltage(void)  const =0;           // in mV,  0...65,535V
-    virtual QString  dc_getVoltagStr(void)  const =0;
-
-
-
-    // ------------------------------------------------------------------------------
-    // Level 3: digital outputs and simple switching of connected devices
-    //          simple processes like flashing a led or open flap for 1s
-    // ------------------------------------------------------------------------------
-
-    virtual void lock_switchContactPower(bool on)  const =0;
-
-    // Locks move until stop cmd (0)
-    virtual uint8_t lock_switchUpperLock(uint8_t dir)  const =0;
-        // dir 0=off 1=up 2=down
-    virtual uint8_t lock_switchLowerLock(uint8_t dir)  const =0;
-        // dir 0=off 1=up 2=down
-
-    // LEDs
-    virtual void led_switchLedIllumination(uint8_t on)  const =0;
-    virtual void led_switchLedService(uint8_t on)  const =0;
-    virtual void led_switchLedPaper(uint8_t on, uint8_t ton, uint8_t tof)  const =0;
-    virtual void led_switchLedPinPad(uint8_t on, uint8_t ton, uint8_t tof)  const =0;
-    virtual void led_switchLedStart(uint8_t on, uint8_t ton, uint8_t tof)  const =0;
-    virtual void led_switchLedCoinbassin(uint8_t on, uint8_t ton, uint8_t tof)  const =0;
-
-    virtual void fan_switchFan(bool on)  const =0;
-    virtual void laerm_switchSiren(bool on)  const =0;
-    virtual void bar_OpenBarrier(bool open)  const =0;
-    virtual void ptu_switchWake(bool WAKEACTIVE)  const =0;
-
-    virtual void prn_switchPower(bool on)  const =0;
-
-    virtual void mif_readerOn(bool on)  const =0;
-
-    virtual void shut_move(bool open)  const =0;
-    virtual void esc_moveFlaps(uint8_t flap )  const =0;
-        // 0: close both  1: open take-flap   2: open return
-
-    virtual void mdb_switchPower(bool on)  const =0;
-    virtual void mdb_switchWake(bool WAKEACTIVE)  const =0;
-
-    virtual void mod_switchPower(bool on)  const =0;
-    virtual void credit_switchPower(bool on)  const =0;
-
-    virtual void aux_power(bool on)  const =0;
-    virtual void aux_setUsage(uint8_t PinDirection)  const =0;
-    virtual void aux_setOutputs(uint8_t PinIsHigh)  const =0;
-
-
-    virtual void mod_switchWake(bool WAKEACTIVE)  const =0;
-
-    virtual void credit_switchWake(bool WAKEACTIVE)  const =0;
-
-
-
-
-    // ------------------------------------------------------------------------------
-    // Level 3: digital inputs of connected devices
-    // ------------------------------------------------------------------------------
-
-    virtual bool door_isContactPowerOn(void)  const =0;
-
-    virtual uint8_t door_getSwitches(void)  const =0;
-        // retval:  bit0: upper door  1: low door  2:vault door
-
-    virtual bool    door_isUpperDoorOpen(void)  const =0;
-
-    virtual bool    door_isLowerDoorOpen(void)  const =0;
-
-    virtual bool    vault_isVaultDoorOpen(void)  const =0;
-
-    virtual uint8_t vault_getSwitches(void)  const =0;
-        // retval bit0: cash box,  bit 1: bill box
-
-    virtual bool    vault_isCoinVaultIn(void)  const =0;
-
-    virtual bool    vault_isBillVaultIn(void)  const =0;
-
-    virtual uint8_t door_getLocks(void)  const =0;
-        // retval bit0: upper lever is up
-        //        bit1: upper lever is down
-        //        bit2: lower lever is up
-        //        bit3: lower lever is down
-
-    virtual bool door_upperDoorIsLocked(void)  const =0;
-
-    virtual bool door_upperDoorIsUnlocked(void)  const =0;
-
-    virtual bool door_lowerDoorIsLocked(void)  const =0;
-
-    virtual bool door_lowerDoorIsUnlocked(void)  const =0;
-
-    virtual bool bar_optoIn1isOn(void)  const =0;
-
-    virtual bool bar_optoIn2isOn(void)  const =0;
-
-    virtual bool ptu_WakeINisActive(void)  const =0;
-
-    virtual bool prn_isPrinterPowerOn(void)  const =0;
-    virtual bool prn_readyINisActive(void)  const =0;
-
-    virtual bool mif_cardIsAttached(void)  const =0;
-    virtual bool mif_isMifarePowerOn(void)  const =0;
-
-    virtual bool mdb_WakeINisActive(void)  const =0;
-    virtual bool mdb_testIsmdbTxDon(void)  const =0;
-    virtual bool mdb_isMdbPowerOn(void)  const =0;
-
-    virtual bool coid_isAttached(void)  const =0;
-    virtual bool coin_escrowIsOpen(void)  const =0;
-
-    virtual bool aux_isAuxPowerOn(void)  const =0;
-
-    virtual uint8_t aux_getAuxInputs(void)  const =0;
-
-    virtual bool mod_isGsmPowerOn(void)  const =0;
-
-    virtual bool cred_isCreditPowerOn(void)  const =0;
-
-
-
-
-
-    // ------------------------------------------------------------------------------
-    // Level1,2,3     RD request commands
-    // ------------------------------------------------------------------------------
-
-    // all read-requests can be sent manually by the following functions
-    //   or automatically in background by:   void hwapi::dc_autoRequest(bool on)
-    //   in other words:
-    //   if automatic-reading is on, then there's no need to send any of these commands,
-    //    but it's allowed to send them in order to speed up the refreshing of the inputs
-
-    virtual void request_DC2serialConfig()  const =0;
-    virtual void request_DC2_HWversion() const =0;
-    virtual void request_DC2_SWversion() const =0;
-    virtual void request_DC2_condition() const =0;
-    virtual void request_DC2_UID() const =0;
-    virtual void request_DC2_TimeAndDate() const =0;
-    virtual void request_DC2_analogues() const =0;
-    virtual void request_DC2_digitalInputs() const =0;
-    virtual void request_DC2_digitalOutputs() const =0;
-
-    // ------------------------------------------------------------------------------
-    // the folowing device state requests are deploed only if device is powered up:
-    virtual void request_PrinterHwState() const =0;
-    virtual void request_PrinterCurrentFonts() const =0;
-    virtual void request_PrinterStateComplete() const =0;
-
-    virtual void request_MifareReaderState() const =0;
-    virtual void request_MifareCardType() const =0;
-    virtual void request_MifareAtbType() const =0;
-    virtual void request_MifareData() const =0;
-
-    virtual void request_MDB_Status() const =0;
-    virtual void request_MDB_lastResponse() const =0;
-    virtual void request_EMP_allParameters() const =0;
-    virtual void request_EMP_lastCoin() const =0;
-
-
-
-    // ------------------------------------------------------------------------------
-    // Level 3: readback digital outputs of connected devices
-    //          these functions are not needed for normal operation
-    //          but can be used to test and verify conditions
-
-    //          There are two options:
-    //              1) the important things like power-outputs and wake lines are
-    //              measured at DC2-terminals (after transistors) and come as input to DC-board
-    //              2) others like Leds are read from µC-pins by DC-board
-    // ------------------------------------------------------------------------------
-
-    virtual bool test_getDO_mdbRXtst(void) const =0;
-
-    virtual uint8_t lock_getDO_motors(void) const =0;
-        // bit0: upper lock forward    bit 1 backward
-        // bit2: lower lock forward    bit 3 backward
-
-    virtual uint8_t test_serialState(void) const =0;
-        // test on-board signals for the serials
-        // serial drv on/off, Serial mux1, Serial mux2
-    virtual bool test_serialIsOn(void) const =0;
-    virtual bool test_serialMux1isSetToPrinter(void) const =0;
-    virtual bool test_serialMux1isSetToModem(void) const =0;
-    virtual bool test_serialMux2isSetToCredit(void) const =0;
-    virtual bool test_serialMux2isSetToMifare(void) const =0;
-
-    virtual bool led_coinIsOn(void) const =0;
-    virtual bool led_frontIsOn(void) const =0;
-    virtual bool led_ticketIsOn(void) const =0;
-    virtual bool led_pinIsOn(void) const =0;
-    virtual bool led_StartIsOn(void) const =0;
-    virtual bool led_insideIsOn(void) const =0;
-
-    virtual bool fan_isOn(void) const =0;
-    virtual bool siren_isOn(void) const =0;
-    virtual bool bar_relayIsOn(void) const =0;
-    virtual bool ptu_WakeOutIsOn(void) const =0;
-
-    virtual bool aux_powerIsOn(void) const =0;
-
-    virtual bool coin_shutterIsOpen(void) const =0;
-    virtual bool coin_shutterTestOutput(void) const =0;
-
-    virtual uint8_t coin_escrowFlapOpened(void) const =0;
-        // retval: 1:return flap is open   2:take flap is open    0:closed
-
-
-
-    // ------------------------------------------------------------------------------
-    // Level4 ( Timer processes, device supervision by DC, processes with more then one devices
-    // WRITE
-    // ------------------------------------------------------------------------------
-
-
-    virtual void sendDeviceSettings(uint8_t kindOfPrinter,      uint8_t kindOfCoinChecker,
-                            uint8_t kindOfMifareReader, uint8_t suppressSleep,
-                            uint8_t kindOfModem,        uint8_t kindOfCredit        ) const =0;
-
-    virtual void request_ReadbackDeviceSettings() const =0;
-
-    virtual void readback_DeviceSettings(uint8_t *length, uint8_t *data) const =0;
-        // refer to DC2 manual for exact content
-        // state 5.5.21: byte[0]=kindOfPrinter   byte[1]=kindOfCoinChecker
-    //               byte[2]=kindOfMifarereadr   byte[3]=suppress sleep mode
-    //               byte[4]=kindOfModem         byte[5]=kind of cc terminal
-
-    virtual uint8_t emp_returnLastCoin(uint16_t *value, uint8_t *signal) const =0;
-        // use for changer
-
-    virtual void sendMachineID(uint16_t customerNr, uint16_t machineNr,
-                              uint16_t borough, uint16_t zone,
-                              uint16_t alias,   char *location) const =0;
-
-    virtual void request_ReadbackMachineID() const =0;
-
-    virtual void readback_machineIDdata(uint8_t *length, uint8_t *data) const =0;
-    // state 5.5.21: byte[0,1]=customer number    byte[2,3]=machine number
-    //               byte[4,5]=borough   byte[6,7]=zone   byte[8,9]=alias name
-    //               byte[10...41]=location
-
-
-    // Locks stops automatically at end switch or by timeout
-    virtual uint8_t lock_openUpperDoor(void) const =0;
-    virtual uint8_t lock_closeUpperDoor(void) const =0;
-
-    virtual uint8_t lock_openLowerDoor(void) const =0;
-    virtual uint8_t lock_closeLowerDoor(void) const =0;
-
-
-    virtual void shut_openOnce(void) const =0;
-        // and close automatic after shutter time
-
-    virtual void shut_openForCoin(bool start) const =0;
-        // open flap if coin is attached
-        // once process is started it runs until stop command
-
-    virtual void shut_sendOpeningTime(uint16_t timeIn_ms ) const =0;
-        // after this time without retrigger the flap is closed
-
-    virtual void esc_takeMoney(void) const =0;
-        // and close automatically after escrow time (1s)
-
-    virtual void esc_returnMoney(void) const =0;
-        // and close automatically after escrow time (1s)
-
-    virtual void mif_creatAtbCard(uint8_t cardType) const =0;
-
-
-    // ------------------------------------------------------------------------------
-    // read response from DC2 (input data)
-    // ------------------------------------------------------------------------------
-
-
-
-    /* data description:
-    byte 0: current read state: 0=power off  1=reader-fault 2=ready
-                                3=just reading 4=read complete
-                                5=read partial, removed too early
-                                6=state unknown
-    byte 1,2: read data length from card
-    3: 1=reader is OK (reported serial nr is OK)  0=wrong or no reader
-    4...15: reader version, expected "ATB25-1.8"
-    byte16: 1=card is present   0:not
-    17: 0
-    18: card type reported from reader
-    19: 1=allowed card type 0=not
-    20: card size: 1 or 4 (dec) = card size
-    21: LengthOfUID: 4 or 7 (dec) (byte)
-    22: UID 8 byte in hex
-    byte 30: sector logged: 0
-    byte 31: current sector: 0
-    byte 32: result, always 0
-    */
-    virtual uint8_t mif_returnReaderStateAndCardType(uint8_t *buf, uint8_t maxBufferSize) const =0;
-        // retval 0=OK 1=error host buffer too small
-
-    virtual bool mif_readerIsOK(void) const =0;
-
-    virtual bool mif_cardAttached(void) const =0;
-
-    virtual uint8_t mif_readResult(void) const =0;
-        // result: 0: unknown or still in progress
-        //         1: card read successful
-        //         2: reading error
-
-    virtual QString mif_cardUID(void) const =0;
-
-    virtual uint8_t mif_getCardDataDec(uint8_t blkNr, uint8_t *buf, uint8_t maxBufferSize) const =0;
-
-    virtual QString mif_getCardDataStr(uint8_t blockNumber) const =0;
-        // with blockNumber=0...11
-
-
-
-
-    // ----------------------------------------------------------------------------------------------------------
-    // --------------------------------------------- PRINTER ----------------------------------------------------
-    // ----------------------------------------------------------------------------------------------------------
-
-    // read printer condition and settings
-
-    virtual uint8_t prn_getHwState(struct Tprn_hw_state *prn_hw_state) const =0;
-        // retval: status byte
-            // byte 0 = 0: prnter OK,  >0: error
-            // bit0: paper low  1: no paper    2: temperature error
-            // 3: head open     4: paper jam in cutter
-            // 6: no response   7: bad response from printer
-        // and return struct "Tprn_hw_state"
-
-    virtual bool prn_isUpAndReady(void) const =0;
-        // true: printer is powered, serial is ok, no error, printer is connected and resonding
-
-    virtual void prn_getCurrentFontSetting(struct Tprn_currentSettings *prn_fonts) const =0;
-
-
-    // send Commands to printer:
-
-    virtual void prn_sendText(QByteArray *buf) const =0;
-        // up to 1280 bytes
-
-    virtual void prn_sendPrnSysCmd(uint8_t para1, uint8_t para2, uint32_t para3) const =0;
-        // send three byte through to printer, see printers manual
-
-    virtual void prn_sendPrnEscCmd(uint8_t para1, uint8_t para2, uint8_t para3, uint8_t para4) const =0;
-        // send four byte through to printer, see printers manual
-
-
-    virtual void prn_sendPrnSetup(uint16_t paperSpeed, uint8_t density,  uint8_t alignment, uint8_t orientation) const =0;
-        // send 5 byte: byte 0,1: speed  5...250 mm/s
-        //              byte2: density   0....(25)....50
-        //              byte3: alignment    'l', 'c', 'r' = left, center, right
-        //              byte4: orientation  0, 90, 180    = 0°, 90°, 180° rotation (by now not supported!)
-        // not batched! don't use twice within 100ms
-
-    virtual void prn_movePaper(uint8_t wayInMm, uint8_t direction) const =0;
-        //direction: 1=forward 2=backward
-        //
-    virtual void prn_setFonts(uint8_t font, uint8_t size, uint8_t width, uint8_t height) const =0;
-        // font = kind of font 5...11 (0..22)
-        // size = 6...20, 9..9: too tiny 10: small ...12 = normal size ...20=huge
-        // width:  0...4   0=1x  1=2x   2=4x (huge!)  3=8x 4=16x (3,4 make no sense)
-        // heigth: 0...7 = 1x...8x  only 0,1,2,(3) make sense
-
-    virtual void prn_setLetters(uint8_t bold, uint8_t invers, uint8_t underlined) const =0;
-        // bold: 0/1
-        // invers: 0/1
-        // underlined: 0/1
-
-    virtual void prn_cut(uint8_t kindof) const =0;
-        // kindof: 1=full cut 2=partial cut 3=eject (5xLF + full cut)
-
-    virtual void prn_newLine(uint8_t nrOfLines) const =0;
-
-    virtual void prn_printCompleteFontTable(void) const =0;
-
-
-    virtual void prn_printBarcode(uint8_t kindOf, uint8_t withText,  uint8_t offset, uint8_t rotation, uint8_t dataLeng, uint8_t *data) const =0;
-        // kind of barcode: 0=Code39   1=Code128   2=EAN13    3= 2/5interleaved    4=UPC-A   5=EAN8
-        // withText:    print readable text below
-        // offset: move by pixel from left border
-        // rotation
-        // dataLeng in byte
-
-    virtual void prn_sendQRdata(QByteArray *buf) const =0;
-        // maximal 150 alphanummeric bytes
-
-    virtual void prn_printQRcode(void) const =0;
-        // QRcode may have 1...150 alphanummeric data, must be transfered in advance
-
-
-    virtual void prn_printLogo(uint8_t nrOfLogo, uint8_t offset ) const =0;
-        // nrOfLogo: 1..4 in flash  5...8 in Ram
-        // offset: in mm form left border
-
-
-
-    // .........................................................
-    // Parking Ticket (print-out document) designer TD
-    // .........................................................
-
-    // Predefine document Layout (e.g. parking ticket) in advance and stroe it for quick and easy use
-    // in opposite to the above "single" commands you need only one or a few commands at vending time.
-    // Stored text is just send to printer once the printing command is issued
-    // stored commands within the text are interpreted and executed right at the place (in ticket) they are
-    // example: start bold, <text in bold>, stop bold
-    // Predefinition of up to 16 ticket Layouts is possible, 0...1280 byte each
-    // Number 0..15, al keept non-volatile
-    // up to 8 dynamic values can be defined in the template ("print val3 here") and will be sent with printing command
-    // example: print current time at this point (the time of printing not the storage time!!)
-
-    virtual void pri_startTicketDesign(void) const =0;
-        // start for every new printer document, reseting collecting buffer
-
-    // all further functions write/append text, numbers and command to the ticket-buffer, up to 1278 bytes allowed
-    // return val of the appending functions: true=ok false=too long, buffer full
-
-    virtual int pri_TD_getCurrentSize(void) const =0;
-        // retval: 0...1278
-
-    virtual bool pri_TD_addText(QByteArray text) const =0;
-        // example: pri_TD_addText("Hello") const =0;
-        // example: pri_TD_addText(tempStr) const =0;
-        // retval: true=ok false=too long, buffer full
-
-    virtual bool pri_TD_addValue(int val) const =0;
-        // +/- 0...2^(31)
-
-    virtual bool pri_TD_addNewLine(void) const =0;
-
-    virtual bool pri_TD_addSign(char sign) const =0;
-        // example: '.'   ' '   0x20 'W' '$'
-
-    virtual bool pri_TD_addCommand(char group, char attribute, char p1, char p2, char p3, char p4, char p5) const =0;
-        // always add 8 byte to the ticket layout:  ESC & group & attribute & parameter1...5
-        /* complete list of possible commands:
-            group 50 : paper
-                attribute 10 :  move forward
-                      p1: wayInMm p2: direction
-                attribute 11 : cut
-                      p1: kind of, 1=full 2=partial, 3=eject
-                attribute 12 : new line(s)
-                      p1: nr of lines 1...100
-
-            group 51 : fonts
-                attribute 10 : kind of font     see description above
-                      p1: 0...8
-                attribute 11 : font size
-                      p1: 6...20
-                attribute 12 : font width
-                      p1: 0...4
-                attribute 13 : font heigth
-                      p1: 0...7
-                attribute 14 : switch bold print on/off
-                      p1: 0=off  1=on
-                attribute 15 : switch invers print on/off
-                      p1: 0=off  1=on
-                attribute 16 : switch underlined print on/off
-                      p1: 0=off  1=on
-
-            group 52 : print graphics
-                attribute 10 : print barcode with dynamic data 6 and 7
-                      p1...p5 = kindOf, withText, offset, rotation, dataLeng, see description above
-                attribute 11 : print QRcode with preset data
-
-                attribute 12 : print Logo
-                     p1=nrOfLogo, p2=offset
-
-            group 53 : print dynamics
-                attribute 10 :
-                        p1: 1...8 = print dynData 0..7 at this place
-
-    */
-
-    virtual char prn_clearDocument(uint8_t documentNumber) const =0;
-        // clear memory buffer for ONE document
-        // function takes a second! don't send right before "store doc"
-
-    virtual bool prn_store_Document(uint8_t documentNumber ) const =0;
-        // send the predefined Layout (generated with above TD functions) to DeviceController to save
-        // documentNumber=0...15
-        // maximal 1280 bytes each
-        // allowed: 0x20...0xFF, 0x0A, 0x0C, 0x1B (LF, CR, Esc)
-        // 0x1B=start of embedded command (next 7bytes = command)
-
-    // with a print command a set of 8 dynamic strings can be sent
-    // the place in the ticket layout is predefined (already in DC memory)
-    // the dynamics are first calculated at printing time
-
-    virtual bool prn_printDocument(uint8_t documentNumber, struct T_dynDat *dynTicketData) const =0;
-
-
-
-
-
-    // ----------------------------------------------------------------------------------------------------------
-    // --------------------------------------------- MDB Bus ----------------------------------------------------
-    // ----------------------------------------------------------------------------------------------------------
-
-    //void mdb_switchPower(bool on) const =0;            defined above
-    //void mdb_switchWake(bool WAKEACTIVE) const =0;     defined above
-//    bool mdb_WakeINisActive(void) const =0;
-//    bool mdb_testIsmdbTxDon(void) const =0;
-//    bool mdb_isMdbPowerOn(void) const =0;
-//    void request_MDB_Status() const =0;
-//    void request_MDB_lastResponse() const =0;
-
-
-    virtual void mdb_sendBusReset(void) const =0;
-
-    virtual void mdb_sendCommand(uint8_t toMdbDevice, uint8_t mdbCommand) const =0;
-        // send one bus command directly over mdb bus, refer to mdb manual for commands
-        // this command is not needed in normal operation, just for new or special things
-
-    virtual void mdb_sendMessage(uint8_t toMdbDevice, uint8_t mdbCommand, uint8_t nrOfData, uint8_t *dataBuffer) const =0;
-        // nrOfData = sizeOf(dataBuffer) maximal 34 byte according mdb specs
-        // same as mdb_sendCommand, just with data
-
-    virtual bool mdb_busIsReadyToWork() const =0;
-
-    virtual bool mdb_deviceVoltageOK() const =0;
-
-    virtual bool mdb_busVoltageOk() const =0;
-
-    virtual uint8_t mdb_getLastDeviceResponse(uint8_t *fromDevice, uint8_t *lastRequest,
-                                      uint8_t *responseLength, uint8_t *responseBuffer) const =0;
-        // fromDevice: device nr from which data was requested 0,1,2,3
-        // lastRequest: sent mdb command
-        // responseLength: nr of payload data (after mdb-ack) 0...34
-        // responseBuffer holds payload data (answer from mdb device)
-        // return val: mdb result of this request: 1=got ACK  2=got 3xNAK  3=no or bad response    4:got Data (after ACK)
-
-
-
-
-
-    // ----------------------------------------------------------------------------------------------------------
-    // ---------------------------------- Electronic Coin Validator EMP -----------------------------------------
-    // ----------------------------------------------------------------------------------------------------------
-
-
-    virtual void emp_sendSettings(uint16_t coinAcceptance, uint8_t tokenChannel, uint16_t *coinDenomination ) const =0;
-        // coinAcceptance: bit0=coin1 (lowest donomination)  bit15=coin16  bitH=accept  bit L = deny coin (no validation)
-        // tokenChannel 0...31: if this signal comes from emp then a token was inserted
-        // coinDenomination = array of 16 coin values (e.g. 5, 10, 20...)
-
-    virtual void emp_pollingOnOff(uint8_t on) const =0;
-
-    virtual void emp_startCoinAcceptance(void) const =0;
-
-    virtual void emp_stopCoinAcceptance(void) const =0;
-
-    virtual void emp_getAllParameters(struct T_emp *emp) const =0;
-        // see struct in hwapi.h
-        // usage example:
-        //      hwapi   *HWaccess const =0;
-        //      HWaccess = new hwapi() const =0;
-        //      struct T_emp   myEmp const =0;
-        //      HWaccess->emp_getAllParameters(&myEmp) const =0;
-        //          readval=myEmp.pollingRunning const =0;
-
-    virtual uint8_t emp_chkIfCoinInserted(void) const =0;
-        // retval: 0...16 coins left in FIFO
-
-    virtual void emp_getNewCoinRecord(uint8_t *valid, uint8_t *signal, uint8_t *error, uint16_t *value) const =0;
-        // with every call ONE coin is taken out of FIFO and pointer decremented
-        // valid: should be 1
-        // signal: comes right from coin checker, 0...15 (0=first programmed coin type) 0xFF=no signal
-        // error: was reported from EMP as dynamic signal right after coin insertion (instead of
-        //          coin signal), example: 3=unknown coin  4=coin is blocked by host.  0xFF=no error
-        // value: of the coin. Depends on parameter "coinDenomination" in function "emp_sendSettings"
-        //          if coinDenomination[coin 0..15] = 0 then the value programmed in coin checker is taken
-        //          if coinDenomination > 0 then this value is taken.
-        //          Useful in case of two currencies (adapt to local currency) or for token.
-
-    // function gives more details as "emp getLastCoin()" but "emp getLastCoin()" is easier to use
-
-    // alternativ to emp_getNewCoinRecord( ):
-    virtual uint8_t emp_giveLastCoin(uint16_t *value, uint8_t *signal) const =0;
-        // retval: 0: NO coin stored  1: valid coin  2: got wrong coin or coin denied
-        // value: if retval1: value of the coin if reval=2: error number
-        //          0xFF means NO error or NO signal  (as 0 is a valid error/signal)
-        // signal: channel nr reported from checker 0...15
-
-
-
-};
-
-
-#endif
-
-
-

include/prot.h

@@ -26,6 +26,23 @@
 #define     FRAME_MAXLEN        FRAME_DATALEN+20
 #define     BL_DATA_LEN         150
 
+#define     DATALEN_SEND_FAST            4
+#define     DATALEN_SEND_LONG            64
+#define     HEADERLEN_SEND               4
+#define     TELEGRAMLEN_SEND_FAST        12
+#define     TELEGRAMLEN_SEND_LONG        70
+#define     STARTSIGN_SEND_FAST          0x3F
+#define     STARTSIGN_SEND_LONG          0x3D
+
+#define     DATALEN_RECEIVE_FAST            8
+#define     DATALEN_RECEIVE_LONG            64
+#define     HEADERLEN_RECEIVE               2
+#define     TELEGRAMLEN_RECEIVE_FAST        12
+#define     TELEGRAMLEN_RECEIVE_LONG        68
+#define     STARTSIGN_RECEIVE_FAST          0x5F
+#define     STARTSIGN_RECEIVE_LONG          0x5D
+
+
 class T_prot : public QMainWindow
 {
     Q_OBJECT
@@ -62,9 +79,15 @@ class T_prot : public QMainWindow
     T_com *mySerialPort;
 
     void startPacking(void);
+    void startFastPacking(void);
     uint8_t FramecheckInData(uint8_t *Inbuf, uint16_t LL);
+    uint8_t FastCheckInData(uint8_t *Inbuf, uint16_t LL);
+
     uint8_t CheckInResult(uint8_t *Inbuf);
-    uint8_t CheckInData(uint8_t *recBuffer);
+
+    uint8_t ShowFastInData(uint8_t *recBuffer);
+    uint8_t ShowInData(uint8_t *recBuffer); // was CheckInData
+    void setRecLen(uint16_t WriteCmd);
 
 private slots:
     void analyseRecData(void);
@@ -87,6 +110,8 @@ public:
 
     void setBLsendData( uint8_t len, uint8_t *buf);
 
+    void receiveFixLen(int64_t nrOfbytesToReceive);
+
     void sendUserData(uint16_t slaveAdr);
     bool ifDataReceived();
     bool getReceivedInData(uint8_t  *SlavAddr, uint16_t *readSrc, uint16_t *readAddr,

include/sendWRcmd.h

@@ -73,10 +73,10 @@
 #define SEND_REQU_PRN_FONTS             121
 #define SEND_REQU_PRN_ALL               122
 
-#define SEND_REQU_MIFREADER             123
+#define SEND_REQU_MIFSTATE             123
     // Type and state of reader
 
-#define SEND_REQU_MIFCARD               124
+#define SEND_REQU_MIFDATA               124
     // Type, UID, Header of card
     // read one card sector
     // sectors must be addressed by RD_ADD
@@ -212,6 +212,50 @@ uint8_t gpi_getUserOfSendingTextBuffer(uint8_t *para1, uint8_t *para2, uint8_t *
     //      2: QR-code-Printer is using this buffer
 
 
+
+
+
+
+
+#define     FDCMD_STACKDEPTH    16
+void sendFDcmd_clrStack(void);
+
+bool sendFDcmd_set(uint8_t nextWrCmd, uint8_t nextRdCmd, uint8_t blockNum, uint8_t dat1, uint8_t dat2, uint8_t dat3, uint8_t dat4);
+    // write Command to memory, wait for transport
+bool sendFDcmd_get(uint8_t *nextWrCmd, uint8_t *nextRdCmd, uint8_t *blockNum, uint8_t *dat1, uint8_t *dat2, uint8_t *dat3, uint8_t *dat4);
+
+uint8_t check4FDshortCmd(void);
+    // returns number of waiting command, maxFDCMD_STACKDEPTH
+
+uint8_t checkNextFDcmd(void);
+    // return 0: no command waiting
+//          1: short cmd
+//          2: long cmd
+
+uint8_t check4freeFDshortCmd(void);
+    // returns number of free places in short-command stack
+
+//#define     FDLONG_STACKDEPTH    16
+//void longFDcmd_clrStack(void);
+bool longFDcmd_set(uint8_t nextWrCmd, uint8_t nextRdCmd, uint8_t blockNum, uint8_t length, uint8_t *data);
+    // write Command to memory, wait for transport
+    // data buffer size always 64! data[64], padded with 0
+//bool longFDcmd_get(uint8_t *nextWrCmd, uint8_t *nextRdCmd, uint8_t *blockNum, uint8_t *length, uint8_t *data);
+bool longFDcmd_get(uint8_t *nextWrCmd, uint8_t *nextRdCmd, uint8_t *blockNum, uint8_t *length, uint8_t *data);
+
+//uint8_t check4FDlongCmd(void);
+    // returns number of waiting command
+
+//uint8_t check4freeFDlongCmd(void);
+    // returns number of free places in long-command stack
+
+
+uint8_t epi_store64BdevParameter(uint8_t length, uint8_t *buf);
+    // HWapi writes data to be stored
+
+uint8_t epi_restore64BdevParameter(uint8_t *length, uint8_t *buf);
+
+
 #endif
 
 

include/shared_mem_buffer.h

@@ -0,0 +1,301 @@
+#ifndef SHARED_MEM_BUFFER_INCLUDED_H
+#define SHARED_MEM_BUFFER_INCLUDED_H
+
+#include <cinttypes>
+#include <atomic>
+
+#include <QSharedMemory>
+
+struct SharedMemBuffer {
+
+
+
+
+
+
+    struct rs {
+        char comportName[16]; // z.B. "COM48"
+        char baudStr[16];     // z.B. "19200"
+        int  baudNr;          // 0...5 oder -1
+        uint8_t connect;      // 0,1
+        bool portIsOpen;
+    } rs;
+
+    char AutoEmissionOn;     // 1: zyklisch Anfragen zum Slave senden
+
+    struct datif {
+        uint16_t sendingPeriod;
+        bool     sendingPer_changed;
+    } datif;
+
+#if 0
+    // controlBus.cpp
+    char        txt4comStateLine[32];
+    char        txt4HsStateLine[32];
+    char        txt4masterStateLine[32];
+    char        txt4resultStateLine[32];
+    char        txt4dataLine[32];
+    char        txt4datifReceive[32];
+    char        txt4diagWindow[32];
+    char        sndTxt4diagWindow[32];
+    bool        Sdata_serialTestResult[32];
+    uint8_t     Sdata_pProtResultOk[32];
+    uint16_t    Sdata_receivedDataLength[32];
+    uint8_t     Sdata_receivedDataBlock[64];
+
+    // datif.cpp
+    uint8_t     dif_dataStep;
+    uint8_t     dif_scanStep;
+    uint8_t     RDBLKNR;
+    uint8_t     datif_OutCmdpara1;
+    uint8_t     datif_OutCmdpara2;
+    uint8_t     datif_OutCmdpara3;
+    uint8_t     datif_OutCmdpara4;
+
+    uint16_t    datif_OutCmdpara5;
+    uint32_t    datif_OutCmdpara6;
+    uint8_t     cycl_running;
+
+    // dcBL.cpp
+    uint8_t     dcBL_LastBLcmd;   // stored the last sent cmd in order to analys response
+    uint8_t     dcBL_AtbBinFile[300000];
+    uint32_t    dcBL_fileSize;
+    uint16_t    dcBL_nrOfBlocks;
+    uint16_t    dcBL_fileCrc;
+    uint8_t     dcBL_myBuf[300000]; // same content like "dcBL_AtbBinFile" but bytewise
+
+    char        BlResp[50][32];
+    uint8_t     dcBL_step;
+    uint8_t     dcBL_state;
+    uint16_t    dcBL_BlkCtr;
+    uint16_t    dcBL_cyclCtr;
+    uint16_t    repeatCtr;
+    uint8_t     Sdata_rawData[150];
+    uint8_t     Sdata_LengthRawData;
+
+    // hwapi.cpp
+    uint16_t    hwapi_shutterTime;
+    char        ticketTemplate[1024];
+
+    // sendWRcmd.cpp
+    uint16_t    nextAsynchsendCmd0[16];
+    uint8_t     nrOfCmdsInQueue;
+    uint16_t    nextAsynchsendCmd4[8];
+    uint8_t     nextCmd4para1[8];
+    uint8_t     nextCmd4para2[8];
+    uint8_t     nextCmd4para3[8];
+    uint8_t     nextCmd4para4[8];
+    uint8_t     nrOfCmds4InQueue;
+    uint16_t    nextAsynchsendCmd8[4];
+    uint8_t     nextCmd8para1[4];
+    uint8_t     nextCmd8para2[4];
+    uint16_t    nextCmd8para3[4];
+    uint32_t    nextCmd8para4[4];
+    uint8_t     nrOfCmds8InQueue;
+    uint8_t     sendAsynchDataBuf[160]; // no stack, only ONE buffer
+    uint8_t     sendAsyDatLen;
+    uint8_t     Sdata_mdbSendBuffer[64];
+    uint8_t     Sdata_mdbSendLen;
+    uint8_t     prnDataParameters[4];
+    uint8_t     prnDataBufferUser;
+    char        Sdata_PRN_TEXT[20][64];
+    uint8_t     pPrnDataBuff;        // points to next PRINTER_BLOCK
+    uint8_t     nextFDwrCmd[16];
+    uint8_t     nextFDrdCmd[16];
+    uint8_t     nextFDblkNr[16];
+
+    uint8_t     nextFDpara1[16];
+    uint8_t     nextFDpara2[16];
+    uint8_t     nextFDpara3[16];
+    uint8_t     nextFDpara4[16];
+    uint8_t     p_nextFDcmdsInQueue;
+    uint8_t     longFDwrCmd[16];
+    uint8_t     longFDrdCmd[16];
+    uint8_t     longFDblkNr[16];
+    uint8_t     longFDlength[16];
+
+    uint8_t     longFDpara[16][64];
+    uint8_t     p_longFDcmdsInQueue;
+
+    // storeInData.cpp
+    bool        indat_savePrnPwr;
+    bool        indat_saveMifPwr;
+    bool        indat_MdbIsOn;
+#endif
+
+    uint8_t     ndbs;
+    uint8_t     pari;
+    uint8_t     nsb;
+    uint8_t     br;
+
+#define MAXNROF_GENSTR 16
+    char        genStrings[MAXNROF_GENSTR][64];
+
+#define MAXNROF_AI 4
+    uint16_t    AI_val[MAXNROF_AI];
+
+    struct DigitalInputs {
+        uint8_t doorSwitch;
+        uint8_t vaultSwitch;
+        uint8_t lockSwitch;
+        uint8_t opto;
+        uint8_t aux;
+        bool wakeFromPtu;
+        bool wakeFromMdb;
+        bool wakeFromModem;
+        bool PrnReady;
+        bool CoinAttach;
+        bool CoinEscrowOpen;
+        bool mifCardTap;
+        bool contactPwrOn;
+        bool mifarePwrOn;
+        bool rdbk_mdbTxd;
+        bool AuxPwrOn;
+        bool gsmPwrOn;
+        bool creditPwrOn;
+        bool printerPwrOn;
+        bool mdbPwrOn;
+        bool rejMot_home;
+        uint8_t npe_sensor;
+    } din;
+
+    struct DigitalOutputs {
+        uint8_t mbdRxTst;
+        uint8_t motorBits;
+        uint8_t serialSwitch;                 // serial drv on/off, Serial mux1, Serial mux2
+        uint8_t ledsAndFan;
+        uint8_t laermUndRelay;
+        uint8_t ptuWake;
+        uint8_t auxPower;
+        uint8_t coinShutter;
+        uint8_t coinEscrow;
+        uint8_t printerPower;
+    } dout;
+
+    struct Sdata {
+#define NROFMIFSTATEBYTES       40
+#define PRN_STATE_ARRAY_SIZE    20
+#define PRN_STATE_FONT_SIZE     20
+        uint8_t MIF_STATE[NROFMIFSTATEBYTES];
+        uint8_t MIF_DATA[12][64];
+        uint8_t PRN_STATE[PRN_STATE_ARRAY_SIZE];
+        uint8_t PRN_FONTS[PRN_STATE_FONT_SIZE];
+        bool mdb_busRdy;
+        bool mdb_V12on;
+        bool mdb_V5on;
+        uint8_t mdbNrOfRecData;
+        uint8_t RecBuff[40];
+        uint8_t empNrOfsettings;
+        uint8_t emp_settingsBuff[66];
+        uint8_t NrOfDeviceSetting;
+        uint8_t DeviceSettingBuff[66];
+        uint8_t NrOfMachineIDSetting;
+        uint8_t NrOfMachineIDBuff[66];
+        uint64_t slaveUID;
+        uint8_t UIDstr[8];
+#define MAXNROF_MEASURE 4
+        uint32_t measurement[MAXNROF_MEASURE];
+        bool serialTestResult;
+        uint8_t pProtResultOk;
+        uint16_t receivedDataLength;
+        uint8_t receivedDataBlock[64];
+    } Sdata;
+
+    uint8_t mif_cardType;
+    uint8_t mif_cardHolder[8];
+
+#if 0
+#define MEMDEPTH_GOTCOINS (16)
+    struct T_coin {
+        uint8_t valid;
+        uint8_t signal;
+        uint8_t error;
+        uint8_t pad;
+        uint16_t value;
+    } gotCoin[MEMDEPTH_GOTCOINS];
+    uint8_t ctr_gotCoin;
+#endif
+
+    struct store {
+        uint32_t insertedAmount;
+        uint16_t lastCoinType[64];
+        uint16_t lastCoinValue[64];
+        uint64_t wakeSrc;
+        uint8_t rbDevParamLen;
+        uint8_t rbDevParams[66];
+        uint8_t deviceCondLen;
+        uint8_t deviceCond[66];
+        uint8_t machCondLen;
+        uint8_t machCond[66];
+        uint8_t DcBackupNrOfAccNr;
+        uint16_t DcBackupAccNr[16];    // z.Z. nur 8
+        uint8_t gotNrBlocksOfVaultRec;
+        uint8_t vaultrecord[360];
+        uint32_t amount;
+        uint16_t nrOfCoins;
+    } store;
+
+    struct T_globTime {
+        // Reihenfolge nicht vertauschen!!!!!
+        uint8_t     hour;
+        uint8_t     minute;
+        uint8_t     second;
+        uint8_t     Year;
+        uint8_t     Month;
+        uint8_t     DayOfMonth;
+        uint8_t     DayOfWeek;          // 1=monday...7
+        uint8_t     reserve1;
+
+        uint16_t     MinutesOfToday;
+        uint16_t     reserve2;
+
+        uint32_t     SecondsOfToday;
+
+        uint8_t      IsLeapyear;
+        uint8_t      nextLeap;
+        uint8_t      lastLeap;
+        uint8_t      hoursOfWeek;
+
+        uint16_t     minOfWeek;
+        uint16_t     hoursOfMonth;
+        uint16_t     minOfMonth;
+        uint16_t     dayOfYear;
+        uint16_t     hoursOfYear;
+        uint16_t     reserve3;
+
+        uint32_t     minOfYear;
+
+        uint8_t      squareOutMode;
+        uint8_t      free1;
+        uint16_t     reserve4;
+        uint32_t     minOfMillenium;
+        // bis hierher 44byts
+        uint32_t    free2;
+        uint32_t    free3;
+        uint32_t    free4;
+    } getGlobalTime;
+
+    static QSharedMemory *getShm(std::size_t s = 0);
+    static SharedMemBuffer *getData() {
+        return (SharedMemBuffer *)getShm()->data();
+    }
+    static SharedMemBuffer const *getDataConst() {
+        return (SharedMemBuffer const *)getShm()->data();
+    }
+
+#if 0
+    static std::atomic<bool> __sharedMemLocked;
+
+    static bool sharedMemLocked() {
+        return __sharedMemLocked;
+    }
+    static void setSharedMemLocked() {
+        __sharedMemLocked = true;
+    }
+    static void setSharedMemUnlocked() {
+        __sharedMemLocked = false;
+    }
+#endif
+};
+
+#endif // SHARED_MEM_BUFFER_INCLUDED_H

include/storeINdata.h

@@ -54,7 +54,13 @@ QString epi_loadGenerals(uint8_t genNr);
 // genNr=0=HW   1=SW  2=State
 
 
-void gpi_storeUID(uint8_t *buf8byteUid);
+
+
+
+
+
+void gpi_storeUID(uint8_t const *buf8byteUid);
+//void gpi_storeUID(uint8_t *buf8byteUid);
 // buffer size: 8 byte
 
 void epi_getUIDdec(uint8_t *buf8byteUid);
@@ -73,7 +79,7 @@ QString epi_getUIDstr();
 uint8_t epi_getSquareMode();
 void gpi_backupSquareMode(uint8_t squMode);
 
-void gpi_backupTime(uint8_t *timeBuffer, uint8_t Leng);
+void gpi_backupTime(uint8_t *timeBuffer, uint8_t Leng);     // 104, <=8byte
 void epi_getTime(uint8_t *hh, uint8_t *mm, uint8_t *ss);
 void epi_getDate(uint8_t *yy, uint8_t *mm, uint8_t *dd);
 void epi_getToday(uint8_t *dow, uint16_t *minOfToday, uint32_t *secOfToday);
@@ -210,10 +216,10 @@ void gpi_storeDI_rejMot_home(bool di);
 
 bool epi_getDI_rejectMotor_homepos(void);
 
-void gpi_storeDI_paperLow(bool di);
-
-bool epi_getDI_npe_sensor(void);
+void gpi_storeDI_paperLow(uint8_t di);
 
+uint8_t epi_getDI_npe_sensor(void);
+    // 0: Sensor sees paper 1: no paper 99: off
 
 
 
@@ -407,7 +413,7 @@ void gpi_storeMifCardData(uint8_t blkNr, uint8_t *receivedData);
 
 uint8_t epi_restoreMifData(uint8_t blkNr, uint8_t *buf, uint8_t maxBufferSize);
     // blkNr=0...11    return buf[64]
-
+    // retval: 1=error 0=OK
 
 
 
@@ -474,15 +480,97 @@ void epi_restoreEmpCoinSignal(uint8_t *valid, uint8_t *signal, uint8_t *error, u
 
 
 
-void gpi_storeDeviceSettings(uint8_t leng, uint8_t *data);
+void gpi_storeRbDeviceSettings(uint8_t leng, uint8_t *data);
+
+void epi_restoreRbDeviceSettings(uint8_t *leng, uint8_t *data);
 
-void epi_restoreDeviceSettings(uint8_t *leng, uint8_t *data);
 
 void gpi_storeMachineIDsettings(uint8_t leng, uint8_t *data);
 
 void epi_restoreMachineIDsettings(uint8_t *leng, uint8_t *data);
 
 
+
+
+void epi_clearCurrentPayment(void);
+
+void gpi_storeCurrentPayment(uint32_t insertedAmount, uint16_t lastCoinType, uint16_t lastCoinValue);
+
+uint32_t epi_CurrentPaymentGetAmount(void);
+
+uint16_t epi_CurrentPaymentGetLastCoin(void);
+
+bool epi_CurrentPaymentGetAllCoins(uint16_t *types, uint16_t *values);
+    // alle bei diesem Verkauf eingeworfenen Münzen sind gespeichert falls die jmd. braucht
+
+
+void gpi_storeWakeSources(uint8_t *receivedData);
+
+uint64_t epi_getWakeSources(void);
+
+uint8_t epi_getWakeReason(void);
+
+
+
+void gpi_storeExtendedTime(uint8_t leng, uint8_t *data);
+
+void epi_restoreExtendedTime(uint8_t *leng, uint8_t *data);
+
+
+
+void gpi_storeDeviceConditions(uint8_t leng, uint8_t *data);
+
+void epi_restoreDeviceConditions(uint8_t *leng, uint8_t *data);
+
+
+void gpi_storeDynMachineConditions(uint8_t leng, uint8_t *data);
+
+void epi_restoreDynMachineConditions(uint8_t *leng, uint8_t *data);
+
+
+void gpi_storeDCbackupAccNr(uint8_t leng, uint8_t *data);
+
+void epi_restoreDCbackupAccNr(uint8_t *leng, uint16_t *accNrs);
+    // return accNrs[0..7]
+
+
+void epi_iniVRstorage(void);
+
+void gpi_storeVaultRecord(uint8_t blkNr, uint8_t *data );
+
+bool epi_checkIfVaultRecordAvailable(void);
+
+bool epi_restoreVaultRecord(uint16_t *length, uint8_t *buf );
+    // true if completly received
+
+void gpi_storeCBlevel(uint32_t amount, uint16_t nrOfCoins );
+
+uint32_t epi_getCashBoxContent(void);
+
+uint16_t epi_getNrOfCoinsInCashBox(void);
+
+void gpi_storeNewMifareCard(uint8_t typ, uint8_t *holder );
+
+uint8_t epi_mifGetCardType(uint8_t *holder);
+    //holder[8] = name of card holder
+    // retval Type of MifareCard, 1=upper door, 2=lower door 3=test printer 4=test coins
+
+void gpi_storeDcDataValid(bool isVal);
+
+bool epi_areDcDataValid();
+
+
+
+void epi_clearDynData(void);
+
+void gpi_storeDynData(uint8_t *DCdynDat);
+    // buffer size: 64 byte
+
+bool epi_getDynPrnData(uint8_t *DCdynDat);
+    // buffer size: 64 byte
+    // return true if data are new and valid
+
+
 #endif
 
 

include/tslib.h

@@ -13,6 +13,9 @@ uint32_t uchar2ulong(uint8_t Highbyte, uint8_t MHbyte, uint8_t MLbyte, uint8_t L
 
 uint8_t  uint2uchar(uint16_t uival, bool getHighB);
 
+uint8_t ulong2uchar(uint32_t ulval, uint8_t getBytNr);
+    // getBytNr: 0=LSB  3=MSB
+
 
 void delay(uint16_t MilliSec);
 
@@ -59,6 +62,7 @@ void GetShortDateString(uint8_t day, uint8_t month, uint8_t yearlow, uint8_t for
 
 
 uint16_t tslib_strlen(char *buf);
+uint16_t tslib_strlen(uint8_t *buf);
 
 void tslib_strclr(char *buf, char clrsign, uint16_t len);
 void tslib_strclr(uint8_t *buf, char clrsign, uint16_t len);
@@ -79,6 +83,8 @@ int tslib_getMinimum(int val1, int val2);
 void tslib_text2array(QByteArray text, char *aray, uint16_t maxArayLen);
     // usage:  tslib_text2array("my text", ctmp, 50);
 
+void biox_CopyBlock(uint8_t *src, uint16_t srcPos, uint8_t *dest, uint16_t destPos, uint16_t len);
+    // both buffers starting from pos 0
 
 
 #endif // TSLIB_H

src/com.cpp

@@ -8,7 +8,7 @@
 ///
 //////////////////////////////////////////////////////////////////////////////////
 
-
+static int64_t com_want2read;
 // -------------------------------------------------------------------------------------------------------------
 // --------- PUBLIC --------------------------------------------------------------------------------------------
 // -------------------------------------------------------------------------------------------------------------
@@ -78,7 +78,7 @@ T_com::T_com(QWidget *parent) : QMainWindow(parent)
     connect(ChkConnectTimer, SIGNAL(timeout()), this, SLOT(ser_ISR100ms()));
     ChkConnectTimer->setSingleShot(false);
     ChkConnectTimer->start(100);     // in ms
-
+    com_want2read=0;
 }
 
 
@@ -202,9 +202,48 @@ void T_com::readSomeBytes(void)
 {
     // called by serial-read-detection
     // restart off-time as input flow is ongoing
+
+    // timer for slow receive
+    // and serves as timeout for fast receive is msg is shorter as expected
         serRecTime->stop();
         serRecTime->start(20);     // in ms
 
+        //qDebug()<< "com-rec read some bytes";
+
+    this->receiveByLength();    // since 14.12.21: fast receive
+}
+
+void T_com::receiveFixLen(int64_t nrOfbytesToReceive)
+{
+    // call this before sending a request to slave
+    // then we know exactly when reception is complete -> much faster
+    com_want2read=nrOfbytesToReceive;
+        // since 14.12.21: FastDevice Protocol has two lengthen:
+        // fast: 12byte reception  long: 68byte
+}
+
+void T_com::receiveByLength(void)
+{
+
+    if (CatSerial->isOpen())
+    {
+        QString myString=nullptr, tmpStr=nullptr;
+        int64_t nrOfBytesreceived = CatSerial->bytesAvailable();        // nr of received bytes
+
+        //qDebug()<< "com-rec current Len: "<< nrOfBytesreceived;
+
+        if (nrOfBytesreceived >= com_want2read)
+        {
+            QByteArray data = CatSerial->readAll();     // erst auslesen wenn alles da! löscht den Empfangspuffer
+            serRecTime->stop();     // stop timeout to avoid 2nd emit
+            rawInLen=uint16_t (nrOfBytesreceived);
+            rawInput.clear();
+            rawInput.append(data);
+            // report "new data received" to other objects
+            //qDebug()<< "com-recFinished by Len "<< rawInLen;
+            emit receivingFinished();
+        }
+    }
 }
 
 void T_com::receiveTO(void)
@@ -252,6 +291,7 @@ void T_com::receiveTO(void)
         //gpi_set2ndTxt4RsDiagWin(myString);
 
         // report "new data received" to other objects
+        //qDebug()<< "com-recFinished by TO";
         emit receivingFinished();
     }
 }

src/controlBus.cpp

@@ -412,4 +412,88 @@ uint16_t epi_getLastPayLoad(uint16_t plBufSiz, uint8_t *payLoad)
 
 
 
+static uint8_t ndbs, pari, nsb, br;
+
+void gpi_storeSlaveSerParams(uint8_t slaveBaudRate, uint8_t NrDataBits,
+                             uint8_t parity, uint8_t NrStopBits)
+{
+    // store numbers
+    ndbs=NrDataBits;
+    pari=parity;
+    nsb=NrStopBits;
+    br=slaveBaudRate;
+}
+
+void epi_getSlaveSerParams(uint8_t *slaveBaudRate, uint8_t *NrDataBits,
+                           uint8_t *parity, uint8_t *NrStopBits)
+{
+    *NrDataBits=ndbs;
+    *parity=pari;
+    *NrStopBits=nsb;
+    *slaveBaudRate=br;
+
+}
+
+/*
+void gpi_storeSlaveSerParams(uint8_t slaveBaudRate, uint8_t NrDataBits,
+                             uint8_t parity, uint8_t NrStopBits) {
+    // store numbers
+    SharedMemBuffer::write()->ndbs = NrDataBits;
+    SharedMemBuffer::write()->pari = parity;
+    SharedMemBuffer::write()->nsb = NrStopBits;
+    SharedMemBuffer::write()->br = slaveBaudRate;
+}
+
+void epi_getSlaveSerParams(uint8_t *slaveBaudRate, uint8_t *NrDataBits,
+                           uint8_t *parity, uint8_t *NrStopBits) {
+
+    *NrDataBits = SharedMemBuffer::read()->ndbs;
+    *parity = SharedMemBuffer::read()->pari;
+    *NrStopBits = SharedMemBuffer::read()->nsb;
+    *slaveBaudRate = SharedMemBuffer::read()->br;
+}
+*/
+
+QString epi_getSlaveParamSTR()
+{
+    QString mySt;
+    char    ctmp;
+//    uint8_t     ndbs;
+//    uint8_t     pari;
+//    uint8_t     nsb;
+//    uint8_t     br;
+
+    mySt.clear();
+//    br=SharedMemBuffer::read()->br;
+//    ndbs=SharedMemBuffer::read()->ndbs;
+//    pari =SharedMemBuffer::read()->pari;
+//    nsb=SharedMemBuffer::read()->nsb;
+
+    switch (br)
+    {
+    case 1:  mySt="1200   ";break;
+    case 2:  mySt="9600   ";break;
+    case 3:  mySt="19200  ";break;
+    case 4:  mySt="38400  ";break;
+    case 5:  mySt="57600  ";break;
+    case 6:  mySt="115200 ";break;
+    }
+
+
+    ctmp=ndbs;
+    ctmp+=0x30;
+    mySt.append(ctmp);
+    ctmp=pari;
+    mySt.append(ctmp);
+    ctmp=nsb;
+    ctmp+=0x30;
+    mySt.append(ctmp);
+    //mySt="Hallo";
+    return mySt;
+}
+
+
+
+
+
 

src/datei.cpp

@@ -0,0 +1,943 @@
+// written by Thomas Sax, Jan.2022
+#include "datei.h"
+
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ create csv file -------------------------------
+// -------------------------------------------------------------------------------------------------
+
+QByteArray datei_writeArray, datei_tempArray;
+
+void csv_startCreatingFile(void)
+{
+    datei_writeArray.clear();
+    datei_tempArray.clear();
+}
+
+void csv_addTextToFile(QString myText)
+{
+    datei_writeArray.append(myText.toLatin1());
+    datei_writeArray.append(FILESEPERATOR);
+}
+
+void csv_addIntToFile(int myValue)
+{
+    //qulonglong ullt=12345678901234567890;   // max 1,844 x10^19
+    datei_tempArray.setNum(myValue,10);  // accepted types: short, ushort, int, uint,
+                            // qlonglong, qulonglong, float, double
+                            // numerbase can be 2...36(!),10=dec
+
+    datei_writeArray.append(datei_tempArray);
+    datei_writeArray.append(FILESEPERATOR);
+}
+
+void csv_addUintToFile(uint myValue)
+{
+    datei_tempArray.setNum(myValue,10);
+    datei_writeArray.append(datei_tempArray);
+    datei_writeArray.append(FILESEPERATOR);
+}
+
+
+void csv_addLongvalToFile(qlonglong myValue)
+{
+    datei_tempArray.setNum(myValue,10);
+    datei_writeArray.append(datei_tempArray);
+    datei_writeArray.append(FILESEPERATOR);
+}
+
+void csv_addUlongvalToFile(qulonglong myValue)
+{
+    datei_tempArray.setNum(myValue,10);
+    datei_writeArray.append(datei_tempArray);
+    datei_writeArray.append(FILESEPERATOR);
+}
+
+/*
+void csv_addCurrentTimeToFile(void)
+{
+    uint8_t hour, minute, sec, ui8buf[20];
+    char buf[20];
+
+    config_getSysTime(&hour, &minute, &sec);
+    GetTimeString(hour, minute, sec, 0, 1, ui8buf);
+    for (uint8_t nn=0; nn<20; nn++)
+        buf[nn]=char(ui8buf[nn]);
+    datei_writeArray.append(buf,8);             // time string
+    datei_writeArray.append(FILESEPERATOR);
+
+}
+
+void csv_addCurrentDateToFile(void)
+{
+    uint16_t year;
+    uint8_t month, day, ui8buf[20];
+    char buf[20];
+
+    config_getSystemDate(&year, &month, &day);
+    //qDebug()<<"date year: "<<year;
+    GetDateString(day, month, 0x20, uint8_t(year%100), 0, 0, ui8buf);
+    for (uint8_t nn=0; nn<20; nn++)
+        buf[nn]=char(ui8buf[nn]);
+    datei_writeArray.append(buf, 10);            // date string
+    datei_writeArray.append(NEWLINEINFILE);
+
+}
+*/
+
+void csv_addNewlineToFile(void)
+{
+    datei_writeArray.chop(1);      // Komma weg
+    datei_writeArray.append(NEWLINEINFILE);
+}
+
+QByteArray csv_readbackArray(void)
+{
+    return datei_writeArray;
+}
+
+
+/*
+QByteArray csv_writeContent_testValues(void)
+{
+    QByteArray myBA, tmpBA;
+    uint8_t modCount=5, modAddr=23;
+    uint8_t hour, minute, sec, month, day, ui8buf[20];
+    uint16_t year, modType=45678;
+    char buf[20];
+    uint32_t modNrDIs=1234567890;
+    uint8_t  modNrAIs=4, modNrCtr=2, modNrDOs=8;
+    int       modNrAOs=-2;
+       
+    myBA.clear();
+    tmpBA.clear();
+    myBA.append("scan time");
+    myBA.append(FILESEPERATOR);
+    
+    datei_getSysTime(&hour, &minute, &sec);
+    GetTimeString(hour, minute, sec, 0, 1, ui8buf);        
+    for (uint8_t nn=0; nn<20; nn++)
+        buf[nn]=char(ui8buf[nn]);
+    myBA.append(buf,8);             // time string
+    myBA.append(FILESEPERATOR);
+    
+    datei_getSystemDate(&year, &month, &day);
+    //qDebug()<<"date year: "<<year;
+    GetDateString(day, month, 0x20, uint8_t(year%100), 0, 0, ui8buf);        
+    for (uint8_t nn=0; nn<20; nn++)
+        buf[nn]=char(ui8buf[nn]);          
+    myBA.append(buf, 10);            // date string
+    myBA.append(NEWLINEINFILE);
+    
+    myBA.append("number of modules");
+    myBA.append(FILESEPERATOR);
+    tmpBA.setNum(modCount,10);   //2nd para = number base 2, 8, 10 or 16 (bin, oct, dec, hex)
+    myBA.append(tmpBA);
+    myBA.append(NEWLINEINFILE);
+
+    myBA.append("busaddr");
+    myBA.append(FILESEPERATOR);
+    myBA.append("type");
+    myBA.append(FILESEPERATOR);
+    myBA.append("NrOfDI");
+    myBA.append(FILESEPERATOR);
+    myBA.append("NrOfAI");
+    myBA.append(FILESEPERATOR);
+    myBA.append("NrOfCtrIn");
+    myBA.append(FILESEPERATOR);
+    myBA.append("NrOfDO");
+    myBA.append(FILESEPERATOR);
+    myBA.append("NrOfAO");
+    myBA.append(NEWLINEINFILE);
+
+    tmpBA.setNum(modAddr,10);
+    myBA.append(tmpBA);
+    myBA.append(FILESEPERATOR);
+    tmpBA.setNum(modType,10);
+    myBA.append(tmpBA);
+    myBA.append(FILESEPERATOR);
+    tmpBA.setNum(modNrDIs,10);
+    myBA.append(tmpBA);
+    myBA.append(FILESEPERATOR);
+    tmpBA.setNum(modNrAIs,10);
+    myBA.append(tmpBA);
+    myBA.append(FILESEPERATOR);
+    tmpBA.setNum(modNrCtr,10);
+    myBA.append(tmpBA);
+    myBA.append(FILESEPERATOR);
+    tmpBA.setNum(modNrDOs,10);
+    myBA.append(tmpBA);
+    myBA.append(FILESEPERATOR);
+    tmpBA.setNum(modNrAOs,10);
+    myBA.append(tmpBA);
+    myBA.append(NEWLINEINFILE);
+    return myBA;
+}
+*/
+
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ parse csv file -------------------------------
+// -------------------------------------------------------------------------------------------------
+
+// first: QByteArray datei_readFromFile(QString filename);
+
+
+uint32_t csv_nrOfEntriesInFile(QByteArray readFromFile)
+{
+    // count sequences between FILESEPERATOR and NEWLINEINFILE    
+    uint32_t   filSize=0, pp=0;
+    char       oneByt=0;
+    
+    int  filLen=readFromFile.size();
+    if(filLen>1)
+        filSize=uint32_t(filLen);
+    else
+        return 0;
+        
+    // 1) find position of seperators
+    for (uint32_t ii=0; ii<filSize; ii++)
+    {
+        oneByt=readFromFile[ii];
+        if (oneByt==FILESEP1 || oneByt==FILESEP2 || oneByt==NEWLINEINFILE)
+            pp++;
+    }
+    // now: pp = number of seperators
+    // oneByt = last byte in file. If it's not a seperator then 
+    // there's one more entry (last entry without termination)
+    if (oneByt !=FILESEP1 && oneByt !=FILESEP2 && oneByt !=NEWLINEINFILE)
+        pp++;
+    //qDebug()<<"csv: nr of sequences="<< pp;
+    return pp;
+}
+
+QByteArray csv_getOneFileSequence(QByteArray sourceFile, uint32_t sequNr)
+{
+    // seperate file content in single sequences between FILESEPERATOR and NEWLINEINFILE
+    // and return "entryNr" - entry 
+    // for this first step leave data type QByteArray
+    // 2nd step can change in numbers and strings
+    QByteArray sequence;
+    uint32_t   sepPos[MAXNUMBEROFSEQUENCES];
+    uint32_t   filSize=0, pp=0, ii, start=0, ende=0;
+    char       oneByt;
+    int        filLen, mm; 
+    
+    filLen=sourceFile.size();
+    //qDebug()<<"fillen="<< filLen;
+    if(filLen<10)
+        return "";
+    filSize=uint32_t(filLen);
+
+    if (sequNr>MAXNUMBEROFSEQUENCES)
+        return "";    
+
+    // 1) find position of seperators
+    for (ii=0; ii<filSize; ii++)
+    {
+        oneByt=sourceFile[ii];
+        if (oneByt==FILESEP1 || oneByt==FILESEP2 || oneByt==NEWLINEINFILE)
+        {
+            sepPos[pp++]=ii;
+        }
+    }
+    // now: pp = number of entries
+    //qDebug()<<"nr of seperators="<< pp;
+
+    if (sequNr>=pp)
+        return "";
+
+    // 2) get sequence
+    if (sequNr==0)
+    {
+        start=0;
+        ende=sepPos[sequNr];        
+    } else
+    if (sequNr>0)
+    {
+        start=sepPos[sequNr-1]+1;
+        ende=sepPos[sequNr];    
+    }    
+
+    //qDebug()<<"datei getOneFileSequence start/ende: "<<start << " " << ende;
+    if (start>=ende)
+        return "";
+        //return "-err3-";
+    sequence.clear();
+    //batmp.clear();
+    pp=0;
+    for (ii=start; ii<ende; ii++)
+    {
+        mm=int(ii);
+        if (mm>=int(filSize))
+            mm=0;
+        oneByt=sourceFile.at(mm);
+        sequence.append(oneByt);
+    }    
+    return sequence;    
+}
+
+int csv_getEntryAsInt(QByteArray sourceFile, uint32_t sequNr)
+{
+    QByteArray myBA, myVA;
+    int        entry=0;
+    bool ok;
+
+    myVA.clear();
+    myBA = csv_getOneFileSequence(sourceFile, sequNr);
+    //qDebug()<<"datei getEntryAsInt, sequence: " << myBA;
+
+    entry=myBA.toInt(&ok,16);
+    if (ok)
+    {
+        //qDebug()<<"datei getEntryAsInt, number: " << entry;
+        return entry;
+    }
+    //qDebug()<<"datei getEntryAsInt, error " << myBA;
+    return 0;
+}
+
+int32_t csv_getEntryAsLong(QByteArray sourceFile, uint32_t sequNr)
+{
+    QByteArray myBA = csv_getOneFileSequence(sourceFile, sequNr);
+    long        entry=0;
+    bool ok;
+    
+    entry=myBA.toLong(&ok,10);
+    if (ok)
+        return entry;
+    return 0;
+}
+
+uint8_t csv_getEntryAsUshort(QByteArray sourceFile, uint32_t sequNr)
+{
+    QByteArray myBA = csv_getOneFileSequence(sourceFile, sequNr);
+    uint8_t        entry=0;
+    bool ok;
+    
+    entry=uint8_t(myBA.toUShort(&ok,10));
+    if (ok)
+        return entry;
+    return 0;
+}
+
+uint16_t csv_getEntryAsUint(QByteArray sourceFile, uint32_t sequNr)
+{
+    QByteArray myBA = csv_getOneFileSequence(sourceFile, sequNr);
+    uint16_t        entry=0;
+    bool ok;
+    
+    entry=uint16_t(myBA.toUInt(&ok,10));
+    if (ok)
+        return entry;
+    return 0;
+}
+
+uint32_t csv_getEntryAsUlong(QByteArray sourceFile, uint32_t sequNr)
+{
+    QByteArray myBA = csv_getOneFileSequence(sourceFile, sequNr);
+    uint32_t        entry=0;
+    bool ok;
+    
+    entry=myBA.toULong(&ok,10);
+    if (ok)
+        return entry;
+    return 0;
+}
+
+uint64_t csv_getEntryAs2Ulong(QByteArray sourceFile, uint32_t sequNr)
+{
+    QByteArray myBA = csv_getOneFileSequence(sourceFile, sequNr);
+    uint64_t        entry=0;
+    bool ok;
+    
+    entry=myBA.toULongLong(&ok,10);
+    if (ok)
+        return entry;
+    return 0;
+}
+
+
+
+QString csv_getEntryAsString(QByteArray sourceFile, uint32_t sequNr)
+{
+    QByteArray myBA = csv_getOneFileSequence(sourceFile, sequNr);
+    QString     entry;
+
+    //qDebug()<<"datei getEntryAsString, sequence: " << myBA;
+    entry=myBA.toStdString().c_str();
+    return entry;
+}
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ create Json file -------------------------------
+// -------------------------------------------------------------------------------------------------
+
+/*
+ example
+QString str = "{"
+                  "  \"Herausgeber\": \"Xema\","
+                  "  \"Nummer\": \"1234-5678-9012-3456\","
+                  "  \"Deckung\": 2e+6,"
+                  "  \"Währung\": \"EURO\","
+                  "  \"Inhaber\": {"
+                  "    \"Name\": \"Mustermann\","
+                  "    \"Vorname\": \"Max\","
+                  "    \"männlich\": true,"
+                  "    \"Hobbys\": [ \"Reiten\", \"Golfen\", \"Lesen\" ],"
+                  "    \"Alter\": 42,"
+                  "    \"Kinder\": [],"
+                  "    \"Partner\": null"
+                  "  }"
+                  "}";
+
+*/
+
+QString myJsonCon;
+QString tmpStr;
+
+void json_startRecord(void)
+{
+    myJsonCon.clear();
+    tmpStr.clear();
+    myJsonCon.append('{');
+}
+
+void json_enterIntToRecord(QString attribute, ulong i_value)
+{
+    tmpStr.clear();
+    myJsonCon.append('"');
+    myJsonCon.append(attribute);
+    myJsonCon.append('"');
+    myJsonCon.append(':');
+    tmpStr.setNum(i_value);
+    myJsonCon.append(tmpStr);
+    myJsonCon.append(',');
+    myJsonCon.append(NEWLINEINFILE);
+}
+
+void json_enterTextToRecord(QString attribute, QString txt_value)
+{
+    myJsonCon.append('"');
+    myJsonCon.append(attribute);
+    myJsonCon.append('"');
+    myJsonCon.append(':');
+    myJsonCon.append('"');
+    myJsonCon.append(txt_value);
+    myJsonCon.append('"');
+    myJsonCon.append(',');
+    myJsonCon.append(NEWLINEINFILE);
+}
+/*
+void json_addCurrentTimeToRecord(QString attribute)
+{
+    uint8_t hour, minute, sec, ui8buf[20];
+    //char buf[20];
+
+    myJsonCon.append('"');
+    myJsonCon.append(attribute);
+    myJsonCon.append('"');
+    myJsonCon.append(':');
+    myJsonCon.append('"');
+
+    datei_getSysTime(&hour, &minute, &sec);
+    GetTimeString(hour, minute, sec, 0, 1, ui8buf);
+    for (uint8_t nn=0; nn<8; nn++)
+        myJsonCon.append(ui8buf[nn]);
+
+    myJsonCon.append('"');
+    myJsonCon.append(',');
+    myJsonCon.append(NEWLINEINFILE);
+
+}
+
+void json_addCurrentDateToRecord(QString attribute)
+{
+    uint16_t year;
+    uint8_t month, day, ui8buf[20];
+    //char buf[20];
+
+    myJsonCon.append('"');
+    myJsonCon.append(attribute);
+    myJsonCon.append('"');
+    myJsonCon.append(':');
+    myJsonCon.append('"');
+
+    datei_getSystemDate(&year, &month, &day);
+    GetDateString(day, month, 0x20, uint8_t(year%100), 0, 0, ui8buf);
+    for (uint8_t nn=0; nn<10; nn++)
+        myJsonCon.append(ui8buf[nn]);
+
+    myJsonCon.append('"');
+    myJsonCon.append(',');
+    myJsonCon.append(NEWLINEINFILE);
+
+}
+*/
+
+void json_enterArrayToRecord(QString attribute, uint8_t *buf, ulong nrofVals)
+{
+    // add array of numbers with "nrofVals" elements
+
+    myJsonCon.append('"');
+    myJsonCon.append(attribute);
+    myJsonCon.append('"');
+    myJsonCon.append(':');
+    myJsonCon.append('[');  // eckig!!!
+    for (ulong ul=0; ul<nrofVals; ul++)
+    {
+        tmpStr.setNum(buf[ul]);
+        myJsonCon.append(tmpStr);
+        myJsonCon.append(',');
+    }
+    myJsonCon.chop(1);      // Komma weg
+    myJsonCon.append(']');  // eckig!!!
+    myJsonCon.append(',');
+    myJsonCon.append(NEWLINEINFILE);
+}
+
+void json_enterStructToRecord(QString attribute)
+{
+    // every call must be concluded with "json_finishFile()"
+    myJsonCon.append('"');
+    myJsonCon.append(attribute);
+    myJsonCon.append('"');
+    myJsonCon.append(':');
+    myJsonCon.append('{');  // geschweift!!
+    myJsonCon.append(NEWLINEINFILE);
+}
+
+void json_finishStruct(void)
+{
+    myJsonCon.chop(2);  // remove , and \r from the end
+    myJsonCon.append('}');
+    myJsonCon.append(',');
+    myJsonCon.append(NEWLINEINFILE);
+
+}
+
+void json_finishRecord(void)
+{
+    myJsonCon.chop(2);  // remove , and \r from the end
+    myJsonCon.append(NEWLINEINFILE);
+    myJsonCon.append('}');
+    myJsonCon.append(NEWLINEINFILE);
+
+}
+
+
+QString json_readbackRecordStr(void)
+{
+    return myJsonCon;
+}
+
+QByteArray json_readbackRecordBa(void)
+{            
+    return myJsonCon.toLatin1();
+}
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ parse Json file -------------------------------
+// -------------------------------------------------------------------------------------------------
+
+/*
+example Json File:
+{"temperature":28,
+"snow":"no",
+"Zeit":"16_21_45",
+"sunny":"12h",
+"humidity":75,
+"wann ":"24.01.2022",
+"unterstruktur":{
+"day of week":"tuesday",
+"year":22,
+"month":1,
+"day":24},
+"fast am":"Ende",
+"Puffer":[8,3,9,2,10]
+}
+ */
+// first: QByteArray datei_readFromFile(QString filename);
+
+
+int json_nrOfPairsInFile(QByteArray filename)
+{
+    QJsonDocument jdoc = QJsonDocument::fromJson(filename);
+    QJsonObject jobj = jdoc.object();
+
+    // key value pair consisting of key (unique string) and value (QJsonValue)
+    int nrOfPairs=jobj.size();
+
+    qDebug() << "my Json file has got: " << nrOfPairs<< "pairs";
+    return nrOfPairs;
+}
+
+bool json_exists(QByteArray filename, QString searchForKey)
+{
+    // look for "searchForKey" =name of the pair (left of : )
+    QJsonDocument jdoc = QJsonDocument::fromJson(filename);
+    QJsonObject jobj = jdoc.object();
+
+    if (jobj.contains(searchForKey))
+        return true;
+    return false;
+}
+
+bool json_remove(QByteArray filename, QString searchFor)
+{
+    // look for "searchFor" =name of the pair (left of : ) and remove the record from file
+    QJsonDocument jdoc = QJsonDocument::fromJson(filename);
+    QJsonObject jobj = jdoc.object();
+
+    if (jobj.contains(searchFor))
+    {
+        jobj.remove(searchFor);
+        return true;
+    }
+    return false;
+}
+
+QString json_searchForStringInFile(QByteArray filename, QString searchFor)
+{
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+    QJsonDocument jdoc = QJsonDocument::fromJson(filename);
+    QJsonObject jobj = jdoc.object();
+
+    if (jobj.contains(searchFor))
+    {
+        return jobj[searchFor].toString();    // toObject(); toArray();
+    } else
+    {
+        //qDebug() << "pairname not found in Json file";
+        return "";
+    }
+}
+
+int json_searchForIntInFile(QByteArray filename, QString searchFor)
+{
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+    QJsonDocument jdoc = QJsonDocument::fromJson(filename);
+    QJsonObject jobj = jdoc.object();
+
+    if (jobj.contains(searchFor))
+    {
+        return jobj[searchFor].toInt();    // toObject(); toArray();
+    } else
+    {
+        //qDebug() << "number not found in Json file";
+        return 0;
+    }
+}
+
+bool json_searchForObjectInFile(QByteArray filename, QString searchFor, QJsonObject *oneObject)
+{
+    // return an object from the json file
+    QJsonDocument jdoc = QJsonDocument::fromJson(filename);
+    QJsonObject jobj = jdoc.object();
+
+    if (jobj.contains(searchFor))
+    {
+        *oneObject = jobj[searchFor].toObject();
+        return true;
+    } else
+    {
+        //qDebug() << "Object not found in Json file";
+        return false;
+    }
+}
+
+int json_nrOfPairsInObject(QJsonObject objname)
+{
+    int nrOfPairs=objname.size();
+    qDebug() << "my Json Object has got: " << nrOfPairs<< "pairs";
+    return nrOfPairs;
+}
+
+QString json_searchForStringInObject(QJsonObject objname, QString searchFor)
+{
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+
+    if (objname.contains(searchFor))
+    {
+        return objname[searchFor].toString();
+    } else
+    {
+        //qDebug() << "string not found in Json object";
+        return "";
+    }
+}
+
+int json_searchForIntInObject(QJsonObject objname, QString searchFor)
+{
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+
+    if (objname.contains(searchFor))
+    {
+        return objname[searchFor].toInt();
+    } else
+    {
+        //qDebug() << "number not found in Json file";
+        return 0;
+    }
+}
+
+bool json_searchForArrayInFile(QByteArray filename, QString searchFor, QJsonArray *oneArray)
+{
+    // look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
+    QJsonDocument jdoc = QJsonDocument::fromJson(filename);
+    QJsonObject jobj = jdoc.object();
+
+    if (jobj.contains(searchFor))
+    {
+        *oneArray = jobj[searchFor].toArray();
+        return true;
+    } else
+    {
+        //qDebug() << "Array not found in Json file";
+        return false;
+    }
+}
+
+int json_nrOfValuesInArray(QJsonArray arrayname)
+{
+    int nrOfPairs=arrayname.size();
+    qDebug() << "my Json Array has got: " << nrOfPairs<< "values";
+    return nrOfPairs;
+}
+
+
+
+bool json_getValuesOfArray(QJsonArray arrayname, int *buf, int MaxBufferSize)
+{
+    // assuming that the array consists of integers
+
+    /* copy to local buffer:
+    #define MAXNROFARRAYVALUES      100
+    int buf[MAXNROFARRAYVALUES], ii;
+    int nrOfPairs=arrayname.size();
+
+    if (nrOfPairs>MAXNROFARRAYVALUES)
+        nrOfPairs=MAXNROFARRAYVALUES;
+
+    for (ii=0; ii<nrOfPairs; ii++)
+        buf[ii]=arrayname[ii].toInt();
+    */
+    // copy to host buffer:
+    bool ok=true;
+    int nrOfPairs=arrayname.size();
+
+    if (nrOfPairs>MaxBufferSize)
+    {
+        ok=false;       // got not all
+        nrOfPairs=MaxBufferSize;
+    }
+    for (int ii=0; ii<nrOfPairs; ii++)
+        buf[ii]=arrayname[ii].toInt();
+
+    return ok;
+}
+
+/*
+void datei_json_readTestFile(QString filename)
+{
+    QByteArray my2Ba;
+    QString    my2Str;
+
+    my2Str.clear();
+    my2Ba=datei_readFromFile(filename);
+
+    QJsonDocument jdoc = QJsonDocument::fromJson(my2Ba);
+    QJsonObject jobj = jdoc.object();
+    //QJsonParseError jerror;
+    QJsonObject myObj;
+    QJsonArray myArray;
+
+        // key value pair consisting of key (unique string) and value (QJsonValue)
+    int nrOfPairs=jobj.size();
+    qDebug() << "my Json file has got: " << nrOfPairs<< "pairs";
+
+    if (jobj.contains("Zeit"))
+        qDebug() << "my Json file: " << jobj["Zeit"].toString();    // toObject(); toArray();
+    else
+        qDebug() << "my Json file contains no Zeit";
+
+    if (jobj.contains("Humidity"))
+        qDebug() << "my Json file: " << jobj["humidity"].toInt();
+    else
+        qDebug() << "my Json file contains no Humidity";
+
+    if (jobj.contains("month"))
+        qDebug() << "my Json file: " << jobj["month"].toObject();   // anzeige QJsonObject()
+    else
+        qDebug() << "my Json file contains no month";
+
+
+    myObj=jobj["unterstruktur"].toObject();
+    qDebug() << "my unterstruktur: " << myObj["month"].toInt();
+    qDebug() << "my unterstruktur: " << myObj["day of week"].toString();
+    //if (jerror.error == QJsonParseError::NoError)
+    //    qDebug() << "no error";
+
+    qDebug() << "my Month: " << myObj["Month"].toInt();
+    //if (myObj["Month"] == QJsonValue::Undefined)
+    //    qDebug() << "no found";     geht nicht
+
+    //if (jerror.error != QJsonParseError::NoError)
+      //  qDebug() << "no found";
+
+    myArray=jobj["Puffer"].toArray();
+    qDebug() << "my array " <<myArray[2].toInt();
+    //if (jerror.error != QJsonParseError::NoError)
+     //   qDebug() << "no found";
+
+    if ( !jobj.contains("Puffer"))
+        qDebug() << "no Puffer found";
+
+    if ( !myArray.contains(20))
+        qDebug() << "no entry found";
+} */
+
+
+
+// -------------------------------------------------------------------------------------------------
+// ------------------------------------------------------ read, write, copy files -------------------
+// -------------------------------------------------------------------------------------------------
+
+void datei_closeFile(QString filename)
+{
+    QFile file(filename);
+    file.close();
+}
+
+QByteArray datei_readFromFile(QString filename)
+{
+    //QFile file("/own/H2B/dc2.hex");
+    //QFile file(FILENAME_STRUCTURE);
+    QFile file;
+    file.setFileName(filename);
+    QByteArray myBA;
+
+    myBA.clear();
+    if (!file.exists())
+    {
+        qDebug()<<"file not exists";
+        return myBA;
+    } else
+    {
+        if (!file.open(QIODevice::ReadOnly)  )
+        {
+            qDebug()<<"cannot open";
+
+        } else
+        {
+            //qDebug()<<"loading file with " << file.size() <<"byte";
+            myBA = file.readAll();
+            //qDebug()<<"datei read: " << myBA;
+            file.close();
+        }
+    }
+    return myBA;
+}
+
+bool datei_ifFileExists(QString filename)
+{
+
+    QFile file;
+    file.setFileName(filename);
+
+    if (file.exists())
+        return true;
+    return false;
+}
+
+char datei_writeToFile(QString filename, QByteArray content)
+{
+    // retval=0 if successful  1: no write access allowed 2:cannot open to append 3:cannot create new file
+    QFile file(filename);
+    QFileInfo myFI(filename);
+
+    //if (!myFI.isWritable())   //geht nur bei NTFS, weg.
+    //{
+        //file.setPermissions(filename, QFile::WriteOther); geht nicht :(
+    //    qDebug()<<"datei_writeToFile: writing not allowed. set attributes first!";
+    //    return 1;
+    //}
+
+    if (file.exists())
+    {
+        if (!file.open(QIODevice::Append))
+        {
+            qDebug()<<"datei_writeToFile cannot open to append";
+            return 2;
+        } else
+        {
+            // add new object to the end of the file
+            file.write(content);
+            file.close();
+            return 0;   // OK
+        }
+    } else
+    {
+        if (!file.open(QIODevice::WriteOnly))
+        {
+            qDebug()<<"datei_writeToFile cannot open new";
+            return 3;
+        } else
+        {
+            qDebug()<<"create new file";
+            // write first lines into file
+            file.write(content);
+            file.close();
+            return 0;   // OK
+        }
+    }
+    return 0;
+}
+
+bool datei_copyFile(QString currentFileName, QString newFileName)
+{
+    // retval=true if successful
+    QFile file;
+    file.setFileName(currentFileName);
+    return file.copy(newFileName);
+}
+
+bool datei_clearFile(QString filename)
+{
+    // retval=true if successful
+    QFile file;
+    file.setFileName(filename);
+
+    file.remove();  // 3.2.22 erst ganz löschen wegen Schreibrechten
+    if (!file.open(QIODevice::WriteOnly))
+    {
+        qDebug()<<"datei_clearFile  cannot open file to delete";
+        return false;
+    } else
+    {
+        file.write(0);
+        file.close();
+        return true;
+    }
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+

src/dcBL.cpp

@@ -283,24 +283,28 @@ uint8_t dcBL_restartDC(uint8_t *sendData)
 uint8_t dcBL_activatBootloader(uint8_t *sendData)
 {
     // minimum size of sendData-buffer: 20 byte  retval: length
-
     uint8_t nn=0;
+
+    //sendData[nn++]='U';  nötig??
     sendData[nn++]='U';
     sendData[nn++]='U';
     sendData[nn++]='U';
     sendData[nn++]='U';
     sendData[nn++]='U';
+
+    sendData[nn++]=2;
+    sendData[nn++]='c';
+    sendData[nn++]='4';
+    sendData[nn++]='5';
+    sendData[nn++]='b';
+    sendData[nn++]='3';
+    sendData[nn++]=3;
+
     sendData[nn++]='U';
     sendData[nn++]='U';
     sendData[nn++]='U';
     sendData[nn++]='U';
     sendData[nn++]='U';
-    sendData[nn++]='U';
-    sendData[nn++]='U';
-    sendData[nn++]='U';
-    sendData[nn++]='U';
-    sendData[nn++]='U';
-    sendData[nn++]=0;
     sendData[nn++]=0;
     return nn;
 }
@@ -315,9 +319,11 @@ uint8_t dcBL_getResponse(uint8_t *respBuff, bool display)
     {
         epi_getRawReceivedData(respBuff);
         epi_clrRawReceivedString();
+        dcBL_writeText("dcBL gotResponse");
 
         if (display)
         {
+/*
             // Antwort ins Fenster schreiben:
             QString tmpStr="", myStr="~~> ";
 
@@ -332,8 +338,8 @@ uint8_t dcBL_getResponse(uint8_t *respBuff, bool display)
                 myStr.append(" ");
             }
             dcBL_writeText(myStr);
+*/
         }
-
     }
     return recLen;
 }
@@ -355,6 +361,10 @@ uint8_t dcBL_ChkResponse()
     recLen=dcBL_getResponse(buf,0);
     if (recLen==0)
         return 0;    // no response by now
+
+//qDebug()<<" DCBL_chkResp got answer " << recLen   ;
+//dcBL_writeText("DCBL_chkResp got answer");
+
     if (buf[0]==2 && buf[1]==(dcBL_LastBLcmd | 0x80) )
         return 10;    //  OK
 
@@ -365,24 +375,28 @@ uint8_t dcBL_ChkResponse()
     {
         dcBL_writeText("error wrong length");
         //exactError=1;
+qDebug()<<" DCBL_chkResp wrong length ";
         return 10;    //  OK
     }
     if (buf[0] !=2)
     {
         dcBL_writeText("error wrong start");
         //exactError=2;
+qDebug()<<" DCBL_chkResp wrong start ";
         return 10;    //  OK
     }
     if (buf[0]==2 && buf[1]=='e' && buf[2]=='0' )
     {
         dcBL_writeText("error wrong crc");
         //exactError=3;   // DC reports wrong crc
+qDebug()<<" DCBL_chkResp wrong crc";
         return 1;   // error
     }
     if (buf[0]==2 && buf[1]==dcBL_LastBLcmd )
     {
         dcBL_writeText("error wrong cmd");
         //exactError=4;    // wrong cmd
+qDebug()<<" DCBL_chkResp wrong cmd";
         return 10;    //  OK
     }
     //tmpStr.clear();
@@ -393,6 +407,21 @@ uint8_t dcBL_ChkResponse()
 
 
 
+uint8_t dcBL_sendSuccess(uint8_t lastCommand)
+{
+    // return val: 0: no response by now  1:error  10: OK
+
+    uint8_t buf[152], recLen;
+
+    recLen=dcBL_getResponse(buf,0);
+    if (recLen==0)
+        return 0;    // no response by now
+
+    if (buf[0]==2 && buf[1]==(lastCommand | 0x80) )
+        return 10;    //  OK
+    return 1;
+}
+
 // -----------------------------------------------------------------------------------------------
 // --- ATB Bin-File Handling ---------------------------------------------------------------------
 // -----------------------------------------------------------------------------------------------
@@ -445,9 +474,8 @@ char dcBL_loadBinary(char withDisplay)
     uint32_t ultmp, fileLen;
     QString tmpStr="", s2tmp="";
 
-    //QFile file("/own/H2B/dc2.hex");       // laesst sich genauso oeffnen
-    QFile file("/own/H2B/dc2.bin");
-
+    qDebug()<<"dcBL loading DC2c binary...";
+    QFile file("../dc2c4.bin");
     if (!file.exists())
     {
         //qDebug()<<"file _own_H2B_dc2.bin does not exist";
@@ -502,7 +530,8 @@ static QByteArray   dcBL_AtbBinFile;
 static uint32_t     dcBL_fileSize;
 static uint16_t     dcBL_nrOfBlocks;
 static uint16_t     dcBL_fileCrc;
-static uint8_t      dcBL_myBuf[257000]; // same content like "dcBL_AtbBinFile" but bytewise
+//static uint8_t      dcBL_myBuf[2570000]; // same content like "dcBL_AtbBinFile" but bytewise
+static uint8_t      dcBL_myBuf[300000]; // same content like "dcBL_AtbBinFile" but bytewise
 
 bool dcBL_importBinFile(QByteArray readBinFile, uint32_t fileSize, char withDispl)
 {
@@ -514,7 +543,10 @@ bool dcBL_importBinFile(QByteArray readBinFile, uint32_t fileSize, char withDisp
     dcBL_AtbBinFile=readBinFile;
     dcBL_fileSize=fileSize;
 
-    if (dcBL_fileSize>258048)
+    //if (dcBL_fileSize>258048)       // 27.3.23TS  woher kommt die Zahl???
+                                    // das hex file hat 278kB
+                                    // hex file nicht erlaubt???
+    if (dcBL_fileSize>=300000)
         return false;       // keep last file
     ultmp=dcBL_fileSize;
     ultmp %=64;
@@ -718,7 +750,7 @@ uint8_t dcBL_getFileBlock(uint16_t blockPointer, uint8_t *buf)
 
 /*
         // Kontrolle:
-        qDebug()<<"dcBL_getFileBlock myBuf: ";
+        qDebug()<<"dcBL getFileBlock myBuf: ";
         int ii=0;
         do
         {
@@ -729,7 +761,7 @@ uint8_t dcBL_getFileBlock(uint16_t blockPointer, uint8_t *buf)
 
         } while (ii<64);
 
-        qDebug()<<"dcBL_getFileBlock myBuf: ";
+        qDebug()<<"dcBL getFileBlock myBuf: ";
         ii=0;
         do
         {
@@ -809,7 +841,6 @@ QString dcBL_readText(void)
 // -------------------------------------------------------------------------
 
 
-
 static uint8_t dcBL_step, dcBL_state;
 static uint16_t dcBL_BlkCtr, dcBL_cyclCtr, repeatCtr;
 
@@ -826,8 +857,8 @@ void dcBL_iniChain(void)
     pBlResp=0;
     for (nn=0;nn<SIZEBLRESP; nn++)
         BlResp[nn]="";
-    dcBL_writeText("**CLEAR**");
-
+    //dcBL_writeText("**CLEAR**");
+    dcBL_writeText("bl chain ini");
 }
 
 uint8_t dcBL_startChain(void)
@@ -836,13 +867,15 @@ uint8_t dcBL_startChain(void)
     {
         dcBL_iniChain();
         dcBL_step=1;
-        epi_clrRawReceivedString();
+        //epi_clrRawReceivedString();
         qDebug()<<"starting chain...";
         //qDebug()<<pBlResp;
+        dcBL_writeText("bl chain start");
     }
     return 0;
 }
 
+
 uint8_t dcBL_runChain(void)
 {
     // starting BL
@@ -857,17 +890,14 @@ uint8_t dcBL_runChain(void)
 
     QString tmpStr="";
 
-    uint8_t buf[70], sendBuf[160], len, sendLen, gotResp;  //, uit8tmp; //, recLen; recBuff[160], ii,
+    uint8_t buf[70], sendBuf[160], len, sendLen, gotResp, ii, uit8tmp;
     //static uint8_t lastBlkLength;
     QString stemp=" ";
     uint32_t ultmp;
     bool ret;
+    //uint8_t recLen, recBuff[160], ;
 
-    //recLen=dcBL_getResponse(recBuff, (dcBL_step<=11)?1:0);      // reads all responses
-                                   // Antwort nur bis step 11 anzeigen
-        // wird schon in dcBL_responseOK() gelesen
-
-    gotResp=dcBL_ChkResponse();
+   gotResp=dcBL_ChkResponse();  //zum test hier raus, unten gehts nicht, darf nur 1x
 
     switch (dcBL_step)
     {
@@ -904,6 +934,7 @@ uint8_t dcBL_runChain(void)
 
         case 5: // wait for answer: 2 99 52 53 98 51 3
         // Problem: kommt von app, nicht vom BL. Also wenn BL schon aktiv ist dann gehts nicht
+
             /*
             dcBL_cyclCtr++;
             if (recLen>6 && recBuff[0]==2 && recBuff[1]==99 && recBuff[2]==52)
@@ -922,7 +953,7 @@ uint8_t dcBL_runChain(void)
                 dcBL_state=3;
                 dcBL_step=0;    // stop chain
                 return 0;
-            }*/
+            } */
 
             dcBL_step++;
             repeatCtr=0;
@@ -1002,49 +1033,15 @@ uint8_t dcBL_runChain(void)
                 dcBL_step=0;    // stop chain
             }
             break;
-/*
-        case 10: // send length and crc
-            len=dcBL_getAtbFileHeader(buf);
-            sendWRcmd_setSendBlock160(len, buf);
-            dcBL_writeText("sending header");
 
-            dcBL_BlkCtr=0;        // normal 0
 
-            dcBL_cyclCtr=0;
-            dcBL_step++;
-        break;
-
-        case 11: // wait for answer 2 178 102 105 3
-
-            if (gotResp==ISOK)
-            {
-                dcBL_step++;
-                repeatCtr=0;
-                return 0;
-            } else
-            if (gotResp==ISWRONG)
-            {
-                if (++repeatCtr<3)
-                {
-                    dcBL_step--;
-                } else
-                {
-                    dcBL_step=0;    // stop chain
-                }
-            }
-            if (++dcBL_cyclCtr>10)
-            {
-                dcBL_writeText("cancel");
-                dcBL_step=0;    // stop chain
-            }
-            break;
-*/
         case 12: // send binary 64 byte wise
 
             len=dcBL_getFileBlock(dcBL_BlkCtr, buf);      // read from file, len = 0...64
             //lastBlkLength=len;                          // recognize last block or end
             sendLen=dcBL_prepareDC_BLcmd(0x22, len, buf, sendBuf);   // pack into protocol frame
-/*
+
+
             // Kontrolle:
             qDebug()<<"dcBL sending: ";
             ii=0;
@@ -1056,7 +1053,7 @@ uint8_t dcBL_runChain(void)
                 qDebug() << stemp << " ";   // Anzeige in hex
 
             } while (ii<100);
-*/
+
 
             sendWRcmd_setSendBlock160(sendLen, sendBuf);                  // send 140 bytes
             delay(100);
@@ -1174,12 +1171,202 @@ uint8_t dcBL_runChain(void)
         case 18:
             dcBL_step=0;
             break;
+    }
 
+    return 0;
+}
+
+
+
+void dcBL_iniLoading(void)
+{
+    dcBL_iniChain();
+}
+
+
+// nicht verwendet
+void dcBL_startLoading(void)
+{
+    if (dcBL_step==0 || dcBL_step>17)
+    {
+        //dcBL_iniChain();
+        dcBL_step=1;
+        //epi_clrRawReceivedString();
+        qDebug()<<"DCBL start sending hexfile...";
+        dcBL_writeText("DCBL start sending hexfile...");
+        dcBL_BlkCtr=0;
+        dcBL_cyclCtr=0;
+    }
+
+}
+
+
+// nicht verwendet
+uint8_t dcBL_sendHexfile(void)
+{
+    QString tmpStr="";
+    uint8_t buf[70], sendBuf[160], len, sendLen, gotResp;   //, recLen; recBuff[160], ii,
+    QString stemp=" ";
+    uint32_t ultmp;
+    //uint8_t uit8tmp, ii;
+
+
+    gotResp=dcBL_ChkResponse();
+
+    switch (dcBL_step)
+    {
+        case 1: // send start address
+            if (dcBL_BlkCtr==0 || dcBL_BlkCtr==1024 || dcBL_BlkCtr==2048 || dcBL_BlkCtr==3072 || dcBL_BlkCtr==4096)
+            {
+                ultmp=uint32_t(dcBL_BlkCtr);
+                ultmp*=64;
+                len=dcBL_sendFlashStartAddr2BL(ultmp, buf);
+                sendWRcmd_setSendBlock160(len, buf);
+                qDebug()<<" DCBL_CYCL_sending HexFile address ";
+                dcBL_writeText("sending addr");
+                dcBL_step++;
+                return 0;
+            } else
+                dcBL_step=12;
+            break;
+
+        case 2: // wait for answer 2 161 68 59 3
+            if (gotResp==ISOK)
+            {
+                dcBL_step=12;   // Header nicht senden, unnötig
+                dcBL_BlkCtr=0;        //  0
+                repeatCtr=0;
+                return 0;
+            } else
+            if (gotResp==ISWRONG)
+            {
+                if (++repeatCtr<3)
+                {
+                    dcBL_step--;
+                } else
+                {
+                    dcBL_step=0;    // stop chain
+                    qDebug()<<" DCBL_CYCL_got wrong resp to addr";
+                    dcBL_writeText("wrong resp");
+                }
+            }
+            if (++dcBL_cyclCtr>100)
+            {
+                dcBL_writeText("cancel");
+                 qDebug()<<" DCBL_CYCL_step 2  got NO resp to addr";
+                dcBL_step=0;    // stop chain
+            }
+            break;
+
+        case 12: // send binary 64 byte wise
+
+            len=dcBL_getFileBlock(dcBL_BlkCtr, buf);      // read from file, len = 0...64
+            //lastBlkLength=len;                          // recognize last block or end
+            sendLen=dcBL_prepareDC_BLcmd(0x22, len, buf, sendBuf);   // pack into protocol frame
+/*
+            // Kontrolle:
+            qDebug()<<"dcBL sending: ";
+            ii=0;
+            do
+            {
+                uit8tmp=(uint8_t)sendBuf[ii++];
+                //qDebug() << uit8tmp << " "; // Anzeige in dez
+                stemp.setNum(uit8tmp,16);
+                qDebug() << stemp << " ";   // Anzeige in hex
+
+            } while (ii<100);
+*/
+            sendWRcmd_setSendBlock160(sendLen, sendBuf);                  // send 140 bytes
+            delay(100);
+            dcBL_writeText("blk nr: ");
+            tmpStr.setNum(dcBL_BlkCtr);
+            dcBL_writeText(tmpStr);
+            delay(100);
+            qDebug()<<"DCBL sending blk nr: " << dcBL_BlkCtr;
+            dcBL_cyclCtr=0;
+            dcBL_BlkCtr++;
+            dcBL_step++;
+            break;
+
+        case 13: // wait for answer  2 162 116 88 3
+
+            if (gotResp==ISOK)
+            {
+                // check if next address is needed (every 1024Blocks = 65536bytes)
+                if (dcBL_BlkCtr==1024 || dcBL_BlkCtr==2048 || dcBL_BlkCtr==3072 || dcBL_BlkCtr==4096)
+                {
+                    dcBL_step=8;
+                    return 0;
+                }
+
+                // check for EOF:
+                if (dcBL_BlkCtr >= dcBL_nrOfBlocks)
+                {
+                    dcBL_writeText("last block successful sent...");
+                    dcBL_step++;    // stop chain
+                    dcBL_state=3;   // transmission SUCCESSFUL
+                    return 0;
+                }
+                dcBL_state=2;   // transmission started
+                dcBL_step--;    // send next data block
+                repeatCtr=0;
+                return 0;
+            }
+            if (gotResp==ISWRONG)
+            {
+                if (++repeatCtr<3)
+                {
+                    dcBL_writeText("error");
+                    dcBL_BlkCtr--;
+                    dcBL_step--;    // send same block again
+                } else
+                {
+                    dcBL_step=0;    // stop chain
+                }
+            }
+            if (++dcBL_cyclCtr>30)  // longer TO due to flashing
+            {
+                dcBL_writeText("cancel");
+                dcBL_step=0;    // stop chain
+            }
+            break;
+
+        case 14: //
+            dcBL_writeText("finish writing flash");
+            len=dcBL_writeLastPage(buf);        // nur zur Sicherheit
+            sendWRcmd_setSendBlock160(len, buf);
+            dcBL_step++;
+            break;
+
+        case 15: // wait for answer
+            if (gotResp==ISOK)
+            {
+                dcBL_step++;
+                repeatCtr=0;
+                return 0;
+            } else
+            if (gotResp==ISWRONG)
+            {
+                if (++repeatCtr>3)
+                {
+                    dcBL_step--;
+                }
+            }
+            if (++dcBL_cyclCtr>10)
+            {
+                dcBL_writeText("cancel");
+                dcBL_step=0;    // stop chain
+            }
+            break;
 
     }
     return 0;
 }
 
+
+
+
+
 uint8_t dcBL_getResult(void)
 {
     // call after every step to what's going on....
@@ -1190,6 +1377,9 @@ uint8_t dcBL_getResult(void)
     return dcBL_state;
 }
 
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
 
 
 static uint8_t Sdata_rawData[RAW_BL_DATALEN];
@@ -1204,6 +1394,8 @@ void gpi_storeRawReceivedData(uint8_t  RdDlen, uint8_t *receivedData)
         Sdata_LengthRawData=RAW_BL_DATALEN;
     for (nn=0; nn<Sdata_LengthRawData; nn++)
         Sdata_rawData[nn]=receivedData[nn];
+    //qDebug()<<"dcBL got data"<<  Sdata_LengthRawData << "bytes :)";
+
 }
 
 uint8_t epi_getRawReceivedData(uint8_t *receivedData)
@@ -1230,8 +1422,8 @@ QString epi_getRawReceivedString()
     QString myString=nullptr, tmpStr=nullptr;
 
     myString.clear();
-    //if (Sdata_LengthRawData==0)
-    //    return myString;
+    if (Sdata_LengthRawData==0)
+        return myString;
 
     for (nn=0; nn<Sdata_LengthRawData; nn++)
     {

src/main.cpp

@@ -0,0 +1,9 @@
+#include <QCoreApplication>
+#include "tslib.h"
+
+int main(int argc, char *argv[])
+{
+    QCoreApplication a(argc, argv);
+
+    return a.exec();
+}

src/prot.cpp

@@ -9,9 +9,33 @@ T_prot::T_prot()
 
     mySerialPort = new T_com();
     connect(mySerialPort, SIGNAL(receivingFinished()), this, SLOT( analyseRecData() ));
-    //connect(mySerialPort, SIGNAL(receivingFinished()), this, SLOT( receivFin() ));
     //connect(mySerialPort, SIGNAL(sendingFinished()), this, SLOT(sendeFin()));
-    kindOfData=0;    // 0: binaries, 1:text
+
+    for (int nn=0; nn<FRAME_DATALEN; nn++)
+    {
+        chOut_Data[nn]=0;
+        ui8OutputData[nn]=0;
+        InputData[nn]=0;
+    }
+    for (int nn=0; nn<BL_DATA_LEN; nn++)
+    {
+        ui8BLsendData[nn]=0;
+    }
+    WriteCommand=0;
+    WriteAddr=0;
+    WrDataLength=0;
+    SendDataValid=0;
+    kindOfData=0;
+    slaveAddr=0;
+    ReadCommand=0;
+    ReadAddr=0;
+    reserve =0;
+    RecSlaveAddr =0;
+    INdataValid=0;
+    readSource =0;
+    readAddress=0;
+    RdDataLength=0;
+    BLsendDataLength=0;
 
 }
 
@@ -30,6 +54,19 @@ bool T_prot::isSerialFree(void)
     return true;           // ohne HS's kann er nicht blockiert sein
 }
 
+void T_prot::setRecLen(uint16_t WriteCmd)
+{
+    if (WriteCmd<100)
+    {
+        RdDataLength=DATALEN_RECEIVE_LONG;      // store here already because it's no longer
+                                                // returned from slave
+        mySerialPort->receiveFixLen(TELEGRAMLEN_RECEIVE_LONG);
+    } else
+    {
+        RdDataLength=DATALEN_RECEIVE_FAST;
+        mySerialPort->receiveFixLen(TELEGRAMLEN_RECEIVE_FAST);
+    }
+}
 
 void T_prot::setUserWriteData(uint16_t WriteCmd, uint16_t WrAddr, uint8_t  WrDatLen, uint8_t *data)
 {
@@ -43,6 +80,8 @@ void T_prot::setUserWriteData(uint16_t WriteCmd, uint16_t WrAddr, uint8_t  WrDat
         ui8OutputData[nn]=data[nn];
     SendDataValid=1;    // always set WR first
     kindOfData=0;    // 0: binaries, 1:text
+    this->setRecLen(WriteCmd);
+
 }
 
 void T_prot::setUserWriteData(uint16_t WriteCmd, uint16_t WrAddr)
@@ -54,6 +93,8 @@ void T_prot::setUserWriteData(uint16_t WriteCmd, uint16_t WrAddr)
         ui8OutputData[nn]=0;
     SendDataValid=1;    // always set WR first
     kindOfData=0;    // 0: binaries, 1:text
+    this->setRecLen(WriteCmd);
+
 }
 
 void T_prot::setUserWriteData(uint16_t WriteCmd)
@@ -65,6 +106,8 @@ void T_prot::setUserWriteData(uint16_t WriteCmd)
         ui8OutputData[nn]=0;
     SendDataValid=1;    // always set WR first
     kindOfData=0;    // 0: binaries, 1:text
+    this->setRecLen(WriteCmd);
+
 }
 
 void T_prot::setUserWrite1DB(uint16_t WriteCmd, uint16_t WrAddr, uint8_t val)
@@ -76,6 +119,8 @@ void T_prot::setUserWrite1DB(uint16_t WriteCmd, uint16_t WrAddr, uint8_t val)
     ui8OutputData[0]=val;
     SendDataValid=1;    // always set WR first
     kindOfData=0;    // 0: binaries, 1:text
+    this->setRecLen(WriteCmd);
+
 }
 
 void T_prot::setUserWrite2DB(uint16_t WriteCmd, uint16_t WrAddr, uint8_t val0, uint8_t val1)
@@ -87,6 +132,8 @@ void T_prot::setUserWrite2DB(uint16_t WriteCmd, uint16_t WrAddr, uint8_t val0, u
     ui8OutputData[1]=val1;
     SendDataValid=1;    // always set WR first
     kindOfData=0;    // 0: binaries, 1:text
+    this->setRecLen(WriteCmd);
+
 }
 
 void T_prot::setUserWriteText(uint16_t WriteCmd, uint16_t WrAddr, uint8_t  WrDatLen, char *data)
@@ -101,6 +148,8 @@ void T_prot::setUserWriteText(uint16_t WriteCmd, uint16_t WrAddr, uint8_t  WrDat
         chOut_Data[nn]=data[nn];
     SendDataValid=1;    // always set WR first
     kindOfData=1;    // 0: binaries, 1:text
+    this->setRecLen(WriteCmd);
+
 }
 
 void T_prot::setUserReadData( uint16_t ReadCmd,  uint16_t RdAddr, uint16_t reserv)
@@ -109,6 +158,8 @@ void T_prot::setUserReadData( uint16_t ReadCmd,  uint16_t RdAddr, uint16_t reser
     ReadAddr=RdAddr;
     reserve=reserv;  
     SendDataValid |=2;
+    readAddress=RdAddr;    // store here already because it's no longer returned from slave
+    readSource=ReadCmd;
 }
 
 void T_prot::setUserReadData( uint16_t ReadCmd,  uint16_t RdAddr)
@@ -117,6 +168,8 @@ void T_prot::setUserReadData( uint16_t ReadCmd,  uint16_t RdAddr)
     ReadAddr=RdAddr;
     reserve=0;
     SendDataValid |=2;
+    readAddress=RdAddr;    // store here already because it's no longer returned from slave
+    readSource=ReadCmd;
 }
 
 void T_prot::setUserReadData( uint16_t ReadCmd)
@@ -125,6 +178,8 @@ void T_prot::setUserReadData( uint16_t ReadCmd)
     ReadAddr=0;
     reserve=0;
     SendDataValid |=2;
+    readAddress=0;    // store here already because it's no longer returned from slave
+    readSource=ReadCmd;
 }
 
 void T_prot::setBLsendData( uint8_t len, uint8_t *buf)
@@ -137,8 +192,14 @@ void T_prot::setBLsendData( uint8_t len, uint8_t *buf)
     for (int nn=0; nn<BLsendDataLength; nn++)
         ui8BLsendData[nn]=buf[nn];
     WriteCommand=0xFFFF;
+    this->setRecLen(100);   // how many??
+    //readAddress=          // needed??
+
+    //qDebug()<<"prot: got BL data " << len << "bytes, ";
+    //for (int i=0; i<len; ++i) {
+    //    printf("%02x ", (unsigned char)buf[i]);
+    //} printf("\n");
 
-    qDebug()<<"prot: got BL data " << len << "bytes, ";
     /*
 qDebug()<<buf[0] <<buf[1] <<buf[2] <<buf[3] <<buf[4] <<buf[5] <<buf[6] <<buf[7];
 qDebug() <<buf[8] <<buf[9] <<buf[10] <<buf[11] <<buf[12] <<buf[13]<<buf[14]<<buf[15];
@@ -153,6 +214,11 @@ qDebug() <<buf[72] <<buf[73] <<buf[74] <<buf[75] <<buf[76] <<buf[77] <<buf[78]<<
 */
 }
 
+void T_prot::receiveFixLen(int64_t nrOfbytesToReceive)
+{
+    mySerialPort->receiveFixLen(nrOfbytesToReceive);
+}
+
 void T_prot::sendUserData(uint16_t slaveAdr)
 {
     // man könnte hier noch "SendDataValid" abfragen,
@@ -172,9 +238,85 @@ void T_prot::sendUserData(uint16_t slaveAdr)
 
 
     } else
-        startPacking();
+        startFastPacking();     // quicker since 15.12.21TS
+        //startPacking();
 }
 
+void T_prot::startFastPacking(void)
+{
+    uint16_t  mycrc;
+    uint16_t  sendLen;
+    uint8_t   uctmp, nn, pp, CrcLp;
+    char      sendBuffer[FRAME_MAXLEN], ctmp;
+
+    //qDebug()  << "prot start fast packing "<<slaveAddr;
+
+    for (int nn=0; nn<FRAME_MAXLEN; nn++)
+        sendBuffer[nn]=0;
+
+    if (WriteCommand>9 && WriteCommand<100)
+    {
+        // long command 10...99
+        // WriteCommand==0 if only read request, then use short sending
+        sendBuffer[0]=STARTSIGN_SEND_LONG;
+        WrDataLength=DATALEN_SEND_LONG;    // immer
+        //qDebug()  << "send long cmd, len: " << WrDataLength;
+    } else
+    {
+        // fast command
+        sendBuffer[0]=STARTSIGN_SEND_FAST;
+        WrDataLength=DATALEN_SEND_FAST;    // immer
+        //qDebug()  << "send fast cmd, len: " << WrDataLength;
+    }
+    sendBuffer[1]= uint8_t(WriteCommand);
+    sendBuffer[2]= uint8_t(ReadCommand);
+    if (WriteAddr>0)
+        sendBuffer[3]= char(WriteAddr);  // bei fast nur EINE adresse, wr hat Vorrang
+    else
+        sendBuffer[3]= char(ReadAddr);
+    // beim Fast prot. ist das reserve dann ists egal was drin steht
+
+    if (kindOfData)   // 0: binaries, 1:text
+    {
+        for (nn=0; nn<WrDataLength; nn++)
+        {
+            pp=HEADERLEN_SEND+nn;
+            ctmp=(chOut_Data[nn]);      // text
+            sendBuffer[pp]= char(ctmp);
+        }
+
+    } else
+    {
+        for (nn=0; nn<WrDataLength; nn++)
+        {
+            pp=HEADERLEN_SEND+nn;
+            uctmp=(ui8OutputData[nn]);      // bin
+            sendBuffer[pp]= char(uctmp);
+        }
+    }
+
+    CrcLp= HEADERLEN_SEND + WrDataLength;
+    mycrc=0;
+    for (nn=0; nn<CrcLp; nn++)
+    {
+        uctmp=sendBuffer[nn];
+        mycrc+=uint16_t(uctmp);
+        //qDebug() << mycrc;
+    }
+    sendBuffer[CrcLp]=char(mycrc);
+    mycrc>>=8;
+    sendBuffer[CrcLp+1]=char(mycrc);
+    sendLen=CrcLp+2;
+
+    // send to VCP:
+    QByteArray  packBuff;
+    packBuff.clear();
+    packBuff.append(sendBuffer, sendLen);  // ohne sendLen wird beim ersten \0 abgeschnitten!!!
+    mySerialPort->writeToSerial(packBuff, sendLen);
+
+}
+
+/*
 void T_prot::startPacking(void)
 {
     uint16_t  mycrc;
@@ -262,10 +404,8 @@ void T_prot::startPacking(void)
     packBuff.append(sendBuffer, sendLen);  // ohne sendLen wird beim ersten \0 abgeschnitten!!!
     mySerialPort->writeToSerial(packBuff, sendLen);
     // void T_com::writeToSerial(const QByteArray &data, uint16_t sendLength)
-
 }
-
-
+*/
 
 // ---------------------------------------------------------------------------------------------------------
 // receiving.....
@@ -293,7 +433,7 @@ uint8_t recBuffer[FRAME_MAXLEN];
 
     // read from "VCP":
     mySerialPort->readFromSerial(Indata, recLength);
-
+//qDebug()<<"prot: got data " << recLength;
     if (recLength>FRAME_MAXLEN)
         recLength=FRAME_MAXLEN;
     for (int nn=0; nn<recLength; nn++)
@@ -301,10 +441,11 @@ uint8_t recBuffer[FRAME_MAXLEN];
 
     myString.clear();
     tempStr.clear();
-    uint8_t result=FramecheckInData(recBuffer, recLength);  // check input data (response from slave)
+    //uint8_t result=FramecheckInData(recBuffer, recLength);  // check input data (response from slave)
+    uint8_t result=FastCheckInData(recBuffer, recLength);  // check input data (response from slave)
     if (result>0)
     {
-        // dann anzeigen und ende
+        // dann anzeige
         switch (result)
         {
           case 1: gpi_setTxt4masterStateLine("wrong length received"); break;
@@ -316,6 +457,7 @@ uint8_t recBuffer[FRAME_MAXLEN];
         }
         myString.setNum(result);
 
+        // Daten abspeichern, könnten vom BL sein:
         gpi_storeRawReceivedData(uint8_t(recLength), recBuffer);
         emit rawDataRecieved();
 
@@ -328,16 +470,59 @@ uint8_t recBuffer[FRAME_MAXLEN];
         // konnte der Slave die geforderten Daten ausgeben (DOs, AOs)?
         // konnte der Slave die geforderten Daten einlesen (AIs, DIs)?
 
-        CheckInResult(recBuffer);    // Ergebnisse des Slaves anzeigen
+        //CheckInResult(recBuffer);    // Ergebnisse des Slaves anzeigen
+            // stimmt nicht mehr bei FastProt
 
-        CheckInData(recBuffer);    // Eingangs-Daten des Slaves anzeigen
+        ShowFastInData(recBuffer);    // Eingangs-Daten des Slaves anzeigen
      }
     emit framerecieved();
     //qDebug() << "framereceived emitted";
 }
 
 
+uint8_t T_prot::FastCheckInData(uint8_t *Inbuf, uint16_t LL)
+{
 
+    uint16_t rawInLen=LL, crcL_Addr, recCrc, myCrc, nn, datalen, nxt;
+
+    if (Inbuf[0]!=STARTSIGN_RECEIVE_FAST && Inbuf[0]!=STARTSIGN_RECEIVE_LONG)
+    {
+        //qDebug() << "prot: got wrong start sign: " << Inbuf[0];
+        return 2;       // wrong start sign
+    }
+    if ( (rawInLen<TELEGRAMLEN_RECEIVE_FAST && Inbuf[0]==STARTSIGN_RECEIVE_FAST) ||
+         (rawInLen<TELEGRAMLEN_RECEIVE_LONG && Inbuf[0]==STARTSIGN_RECEIVE_LONG)   )
+    {
+        //qDebug("prot: got %d bytes only", rawInLen);
+        return 1;       // wrong length
+    }
+    if (Inbuf[0]==0x5F)
+        datalen=DATALEN_RECEIVE_FAST;
+    else
+        datalen=DATALEN_RECEIVE_LONG;
+
+    crcL_Addr=datalen+HEADERLEN_RECEIVE;  // weil im definierten protocol 2 bytes vor den Daten stehen
+    recCrc=0;
+    recCrc=uchar2uint(uint8_t(Inbuf[crcL_Addr+1]), uint8_t(Inbuf[crcL_Addr]));
+    myCrc=0;
+    for (nn=0; nn<crcL_Addr; nn++)
+    {
+        nxt=uint16_t (Inbuf[nn]);
+        nxt &=0x00FF;   // the casting makes 0xFFFF out of 0xFF !!!!!!!!!
+        myCrc+=nxt;
+        //qDebug("CRC: nxt: %d  sum: %d", nxt, myCrc);
+    }
+
+    if (myCrc != recCrc)
+    {
+        //qDebug() << "crc does not match:   mycrc=" << myCrc<< "   receivedCRC=" << recCrc;
+        //qDebug("calculated over %d bytes", crcL_Addr);
+        return 5;       // crc wrong
+    }
+    return 0;
+}
+
+/*
 uint8_t T_prot::FramecheckInData(uint8_t *Inbuf, uint16_t LL)
 {
 
@@ -385,7 +570,7 @@ uint8_t T_prot::FramecheckInData(uint8_t *Inbuf, uint16_t LL)
     }
     return 0;
 }
-
+*/
 
 uint8_t T_prot::CheckInResult(uint8_t *Inbuf)
 {
@@ -438,7 +623,60 @@ uint8_t T_prot::CheckInResult(uint8_t *Inbuf)
 
 
 
-uint8_t T_prot::CheckInData(uint8_t *recBuffer)
+uint8_t T_prot::ShowFastInData(uint8_t *recBuffer)
+{
+    QString myString=nullptr, tempStr=nullptr;
+    uint8_t result;
+
+    RecSlaveAddr=0;
+    result=recBuffer[1];    // total result
+    result &=0x60;          // only read result (bit 5,6)
+
+    if (result==0)     // read result =OK,
+                       // dann sind die Eingangsdaten gültig
+    {
+        myString.append("valid INdata: ");
+        INdataValid=true;
+        //readSource   already set with sending
+        readAddress=0;
+        // RdDataLength already set with sending
+        if (RdDataLength>FRAME_DATALEN)
+            RdDataLength=FRAME_DATALEN;
+        for (int ii=0; ii<RdDataLength; ii++)
+            InputData[ii]=uint8_t(recBuffer[ii+HEADERLEN_RECEIVE]);
+
+        tempStr.setNum(readSource,16);
+        myString.append(tempStr);
+        myString.append(" add:");
+
+        tempStr.setNum(readAddress);
+        myString.append(tempStr);
+        //myString.append(" wakeSrc:");
+        //tempStr.setNum(lastWakeSrc);
+        //myString.append(tempStr);
+        myString.append(" Dlen:");
+        tempStr.setNum(RdDataLength);
+        myString.append(tempStr);        
+
+    } else
+    {
+        myString=" ";   // Eingangsdaten nicht gültig, sieht man aber weiter oben schon
+
+    }
+
+    gpi_setTxt4dataStateLine(myString);
+    //qDebug() << myString;
+    //qDebug("prot_checkInData_bindata: %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d ",
+    //        InputData[0], InputData[1], InputData[2], InputData[3],
+    //        InputData[4], InputData[5], InputData[6], InputData[7],
+    //        InputData[8], InputData[9], InputData[10], InputData[11],
+    //        InputData[12], InputData[13], InputData[14], InputData[15]);
+    return 0;
+}
+
+/*
+
+uint8_t T_prot::ShowInData(uint8_t *recBuffer)
 {
     QString myString=nullptr, tempStr=nullptr;
 
@@ -486,6 +724,7 @@ uint8_t T_prot::CheckInData(uint8_t *recBuffer)
     return 0;
 }
 
+*/
 
 bool T_prot::ifDataReceived()
 {

src/sendWRcmd.cpp

@@ -13,6 +13,7 @@ void sendWRcmd_INI(void)
 
     sendWRcmd_clrCmdStack();
     sendWRcmd_clrCmd4Stack();
+    sendFDcmd_clrStack();
 
 }
 
@@ -53,23 +54,29 @@ bool sendWRcmd_setSendCommand0(uint16_t nextCmd)
         return false;           // not possible
     }
     nextAsynchsendCmd0[nrOfCmdsInQueue++]=nextCmd;
-    qDebug() << "PI cmd queued:"<< nextCmd << ", saved, pp=" << nrOfCmdsInQueue;
+    //qDebug() << "PI cmd queued:"<< nextCmd << ", saved, pp=" << nrOfCmdsInQueue;
     return true;                // ok, will be sent
 }
 
 uint16_t sendWRcmd_getSendCommand0(void)
 {
     uint16_t nxtAsynchCmd;
-    uint8_t nn;
+    uint8_t nn, ll;
     if (nrOfCmdsInQueue==0 || nrOfCmdsInQueue>CMDSTACKDEPTH)
         return 0;   // error
     nxtAsynchCmd=nextAsynchsendCmd0[0];
+
     // move Puffer down by one element
-    for (nn=0; nn<CMDSTACKDEPTH; nn++)
+    if (CMDSTACKDEPTH>0)
+        ll=CMDSTACKDEPTH-1;
+    else
+        ll=0;
+    for (nn=0; nn<ll; nn++)
         nextAsynchsendCmd0[nn]=nextAsynchsendCmd0[nn+1];
+
     if (nrOfCmdsInQueue>0)
         nrOfCmdsInQueue--;
-    qDebug() << "PI cmd queued:"<< nxtAsynchCmd << ", restored, pp now =" << nrOfCmdsInQueue;
+    //qDebug() << "PI cmd queued:"<< nxtAsynchCmd << ", restored, pp now =" << nrOfCmdsInQueue;
     return nxtAsynchCmd;
 }
 
@@ -138,7 +145,7 @@ bool sendWRcmd_setSendCommand4(uint16_t nextCmd, uint8_t dat1, uint8_t dat2, uin
 uint16_t sendWRcmd_getSendCommand4(uint8_t *dat1, uint8_t *dat2, uint8_t *dat3, uint8_t *dat4)
 {
     uint16_t nxtAsynchCmd;
-    uint8_t nn;
+    uint8_t nn, ll;
 
     if (nrOfCmds4InQueue==0 || nrOfCmds4InQueue>CMD4STACKDEPTH)
         return 0;   // error
@@ -152,7 +159,11 @@ uint16_t sendWRcmd_getSendCommand4(uint8_t *dat1, uint8_t *dat2, uint8_t *dat3,
     //            " data3: " << nextCmd4para3[0] << " data4: " << nextCmd4para4[0];
 
     // move Puffer down by one element
-    for (nn=0; nn<CMD4STACKDEPTH; nn++)
+        if (CMD4STACKDEPTH>0)
+        ll=CMD4STACKDEPTH-1;
+    else
+        ll=0;
+    for (nn=0; nn<ll; nn++)
     {
         nextAsynchsendCmd4[nn]=nextAsynchsendCmd4[nn+1];
         nextCmd4para1[nn]=nextCmd4para1[nn+1];
@@ -211,9 +222,9 @@ bool sendWRcmd_setSendCommand8(uint16_t nextCmd, uint8_t dat1, uint8_t dat2, uin
 uint16_t sendWRcmd_getSendCommand8(uint8_t *dat1, uint8_t *dat2, uint16_t *dat3, uint32_t *dat4)
 {
     uint16_t nxtAsynchCmd;
-    uint8_t nn;
+    uint8_t nn, ll;
 
-    if (nrOfCmds8InQueue==0 || nrOfCmds8InQueue>CMD4STACKDEPTH)
+    if (nrOfCmds8InQueue==0 || nrOfCmds8InQueue>CMD8STACKDEPTH)
         return 0;   // error
     nxtAsynchCmd=nextAsynchsendCmd8[0];
     *dat1=nextCmd8para1[0];
@@ -222,7 +233,11 @@ uint16_t sendWRcmd_getSendCommand8(uint8_t *dat1, uint8_t *dat2, uint16_t *dat3,
     *dat4=nextCmd8para4[0];
 
     // move buffer down by one element
-    for (nn=0; nn<CMD8STACKDEPTH; nn++)
+    if (CMD8STACKDEPTH>0)
+        ll=CMD8STACKDEPTH-1;
+    else
+        ll=0;
+    for (nn=0; nn<ll; nn++)
     {
         nextAsynchsendCmd8[nn]=nextAsynchsendCmd8[nn+1];
         nextCmd8para1[nn]=nextCmd8para1[nn+1];
@@ -433,3 +448,384 @@ uint8_t gpi_chk4remainingText(void)
 
 
 
+
+
+
+
+
+// ---------------------------------------------------------------------------------
+//   11.4.23 neu, Kommando direkt an "FastDevice"-protokoll senden, nicht mehr umsetzen
+// ---------------------------------------------------------------------------------
+// header
+static uint8_t nextFDwrCmd[FDCMD_STACKDEPTH];
+static uint8_t nextFDrdCmd[FDCMD_STACKDEPTH];
+static uint8_t nextFDblkNr[FDCMD_STACKDEPTH];
+static uint8_t nextFDshort[FDCMD_STACKDEPTH];
+
+// short data
+static uint8_t  nextFDpara1[FDCMD_STACKDEPTH];
+static uint8_t  nextFDpara2[FDCMD_STACKDEPTH];
+static uint8_t  nextFDpara3[FDCMD_STACKDEPTH];
+static uint8_t  nextFDpara4[FDCMD_STACKDEPTH];
+// lon data:
+static uint8_t longFDlength[FDCMD_STACKDEPTH];
+static uint8_t longFDpara[FDCMD_STACKDEPTH][64];
+
+static uint8_t  p_nextFDcmdsInQueue;
+
+/* convention: use simple (not rotating) FIFO Stack:
+Example: nrOfCmdsInQueue=4 then
+    nextAsynchsendCmd0[0]=cmd1      // was stored as first
+    nextAsynchsendCmd0[1]=cmd2
+    nextAsynchsendCmd0[2]=cmd3
+    nextAsynchsendCmd0[3]=cmd4      // came in as last
+
+    Send: [0] first, then move buffer 1 down:
+    nextAsynchsendCmd0[0]=cmd2
+    nextAsynchsendCmd0[1]=cmd3
+    nextAsynchsendCmd0[2]=cmd4
+    nextAsynchsendCmd0[3]=0;
+    nrOfCmdsInQueue=3 now
+*/
+
+
+void sendFDcmd_clrStack(void)
+{
+    uint8_t nn;
+    for (nn=0; nn<FDCMD_STACKDEPTH; nn++)
+    {
+        nextFDwrCmd[nn]=0;
+        nextFDrdCmd[nn]=0;
+        nextFDblkNr[nn]=0;
+        nextFDshort[nn]=0;
+        nextFDpara1[nn]=0;
+        nextFDpara2[nn]=0;
+        nextFDpara3[nn]=0;
+        nextFDpara4[nn]=0;
+        longFDlength[nn]=0;
+        memset(&longFDpara[nn][0],0,64);
+    }
+
+    p_nextFDcmdsInQueue=0;
+}
+
+bool sendFDcmd_set(uint8_t nextWrCmd, uint8_t nextRdCmd, uint8_t blockNum, uint8_t dat1, uint8_t dat2, uint8_t dat3, uint8_t dat4)
+{
+
+    // write Command to memory, wait for transport
+    if (p_nextFDcmdsInQueue>=FDCMD_STACKDEPTH)
+    {
+        qDebug() << "cannot save cmd because stack is full";
+        return false;           // not possible
+    }
+    nextFDwrCmd[p_nextFDcmdsInQueue]=nextWrCmd;
+    nextFDrdCmd[p_nextFDcmdsInQueue]=nextRdCmd;
+    nextFDblkNr[p_nextFDcmdsInQueue]=blockNum;
+    nextFDpara1[p_nextFDcmdsInQueue]=dat1;
+    nextFDpara2[p_nextFDcmdsInQueue]=dat2;
+    nextFDpara3[p_nextFDcmdsInQueue]=dat3;
+    nextFDpara4[p_nextFDcmdsInQueue]=dat4;
+    //qDebug() << "data with 4 data byte saved, pp=" << nrOfCmds4InQueue;
+    //qDebug() << " dat1=" << nextCmd4para1[nrOfCmds4InQueue] << " dat2=" << nextCmd4para2[nrOfCmds4InQueue]
+    //             << " dat3=" << nextCmd4para3[nrOfCmds4InQueue]  << " dat4=" << nextCmd4para4[nrOfCmds4InQueue];
+    nextFDshort[p_nextFDcmdsInQueue]=1; // 1=short
+    p_nextFDcmdsInQueue++;
+/*
+    int nn;
+    if (p_nextFDcmdsInQueue==2)
+    {
+        qDebug() << "sendFDcmd_set, stack has 2 elements: " << p_nextFDcmdsInQueue;
+        for (nn=0; nn<16; nn++)
+        {
+            qDebug() << "header: " << nextFDwrCmd[nn] << " / " << nextFDrdCmd[nn] << " / "<< nextFDblkNr[nn] << " / " << nextFDshort[nn];
+        }
+    }
+*/
+/*
+    if (p_nextFDcmdsInQueue>15)
+    {
+        qDebug() << "sendFDcmd_set, stack is full now: " << p_nextFDcmdsInQueue;
+        for (nn=0; nn<16; nn++)
+        {
+            qDebug() << "header: " << nextFDwrCmd[nn] << " / " << nextFDrdCmd[nn] << " / "<< nextFDblkNr[nn] << " / " << nextFDpara1[nn] << " / " << nextFDpara2[nn] << " / " << nextFDpara3[nn] << " / " << nextFDpara4[nn];
+
+            qDebug() << "    long data: " << nextFDshort[nn] << " / "<< longFDlength[nn] << " / "<< longFDpara[nn][0] << " / "<< longFDpara[nn][1]
+                     << " / "<< longFDpara[nn][2] << " / "<< longFDpara[nn][3] << " / "<< longFDpara[nn][4];
+
+        }
+
+    }
+*/
+
+    return true;                // ok, will be sent
+}
+
+
+bool longFDcmd_set(uint8_t nextWrCmd, uint8_t nextRdCmd, uint8_t blockNum, uint8_t length, uint8_t *data)
+{
+    // write Command to memory, wait for transport
+    // data buffer size always 64! data[64], padded with 0
+    uint8_t nn;
+    if (p_nextFDcmdsInQueue>=FDCMD_STACKDEPTH)
+    {
+        qDebug() << "cannot save cmd because stack is full";
+        return false;           // not possible
+    }
+    nextFDwrCmd[p_nextFDcmdsInQueue]=nextWrCmd;
+    nextFDrdCmd[p_nextFDcmdsInQueue]=nextRdCmd;
+    nextFDblkNr[p_nextFDcmdsInQueue]=blockNum;
+
+    longFDlength[p_nextFDcmdsInQueue]=length;
+
+    for (nn=0; nn<64; nn++)
+        longFDpara[p_nextFDcmdsInQueue][nn]=data[nn];
+
+    nextFDshort[p_nextFDcmdsInQueue]=2;
+
+    p_nextFDcmdsInQueue++;
+    return true;                // ok, will be sent
+}
+
+
+bool sendFDcmd_get(uint8_t *nextWrCmd, uint8_t *nextRdCmd, uint8_t *blockNum, uint8_t *dat1, uint8_t *dat2, uint8_t *dat3, uint8_t *dat4)
+{
+    uint8_t nn, ll, mm;
+
+    if (p_nextFDcmdsInQueue==0 || p_nextFDcmdsInQueue>FDCMD_STACKDEPTH)
+        return false;           // not possible
+
+    *nextWrCmd=nextFDwrCmd[0];
+    *nextRdCmd=nextFDrdCmd[0];
+    *blockNum=nextFDblkNr[0];
+    *dat1=nextFDpara1[0];
+    *dat2=nextFDpara2[0];
+    *dat3=nextFDpara3[0];
+    *dat4=nextFDpara4[0];
+    //qDebug() << "sendFDcmd_get [0];  pp=" << p_nextFDcmdsInQueue;
+    //qDebug() << " data1: " << nextCmd4para1[0] << " data2: " << nextCmd4para2[0] <<
+    //            " data3: " << nextCmd4para3[0] << " data4: " << nextCmd4para4[0];
+
+    // move Puffer down by one element
+    if (FDCMD_STACKDEPTH>0)
+        ll=FDCMD_STACKDEPTH-1;
+    else
+        ll=0;
+    for (nn=0; nn<ll; nn++)
+    {
+        nextFDwrCmd[nn]=nextFDwrCmd[nn+1];
+        nextFDrdCmd[nn]=nextFDrdCmd[nn+1];
+        nextFDblkNr[nn]=nextFDblkNr[nn+1];
+
+        nextFDpara1[nn]=nextFDpara1[nn+1];
+        nextFDpara2[nn]=nextFDpara2[nn+1];
+        nextFDpara3[nn]=nextFDpara3[nn+1];
+        nextFDpara4[nn]=nextFDpara4[nn+1];
+
+        nextFDshort[nn] = nextFDshort[nn+1];
+
+        longFDlength[nn] = longFDlength[nn+1];
+
+        for (mm=0; mm<64; mm++)
+            longFDpara[nn][mm] = longFDpara[nn+1][mm];
+    }
+
+    if (p_nextFDcmdsInQueue>0)
+        p_nextFDcmdsInQueue--;
+    //qDebug() << "cmd4  after push down: pp=" << nrOfCmds4InQueue;
+
+    // clear released buffer:
+    for (nn=p_nextFDcmdsInQueue; nn<FDCMD_STACKDEPTH; nn++)
+    {
+        nextFDwrCmd[nn]=0;
+        nextFDrdCmd[nn]=0;
+        nextFDblkNr[nn]=0;
+
+        nextFDpara1[nn]=0;
+        nextFDpara2[nn]=0;
+        nextFDpara3[nn]=0;
+        nextFDpara4[nn]=0;
+
+        nextFDshort[nn]=0;
+
+        longFDlength[nn]=0;
+
+        for (mm=0; mm<64; mm++)
+            longFDpara[nn][mm] = 0;
+
+    }
+
+
+/*
+    qDebug() << "sendFDcmd_set, stack now: " << p_nextFDcmdsInQueue;
+    for (nn=0; nn<16; nn++)
+    {
+        qDebug() << "header: " << nextFDwrCmd[nn] << " / " << nextFDrdCmd[nn] << " / "<< nextFDblkNr[nn] << " / " << nextFDshort[nn];
+
+        qDebug() << "    short data: " << nextFDpara1[nn] << " / "<< nextFDpara2[nn] << " / "<< nextFDpara3[nn]<< " / "<< nextFDpara4[nn];
+
+        qDebug() << "    long data: " << longFDlength[nn] << " / "<< longFDpara[nn][0] << " / "<< longFDpara[nn][1]
+                 << " / "<< longFDpara[nn][2] << " / "<< longFDpara[nn][3] << " / "<< longFDpara[nn][4];
+    }
+*/
+    return true;                // ok, will be sent
+}
+
+uint8_t checkNextFDcmd(void)
+{
+    // return 0: no command waiting
+//          1: short cmd
+//          2: long cmd
+    //qDebug() << "chk nxt fd cmd: "<<p_nextFDcmdsInQueue<<" "<<nextFDshort[0]<<" "<<nextFDshort[1]<<" "<<nextFDshort[2]<<" "<<nextFDshort[3];
+    if (p_nextFDcmdsInQueue==0)
+        return 0;
+    if (nextFDshort[0]==1)
+        return 1;
+    return 2;
+}
+
+uint8_t check4FDshortCmd(void)
+{
+    // returns number of waiting command, max FDCMD_STACKDEPTH
+    return p_nextFDcmdsInQueue;
+}
+
+
+uint8_t check4freeFDshortCmd(void)
+{
+    // returns number of free places in short-command stack
+    return FDCMD_STACKDEPTH - p_nextFDcmdsInQueue;
+}
+
+
+// long command, 64 data bytes
+//static uint8_t longFDwrCmd[FDLONG_STACKDEPTH];
+//static uint8_t longFDrdCmd[FDLONG_STACKDEPTH];
+//static uint8_t longFDblkNr[FDLONG_STACKDEPTH];
+//static uint8_t longFDlength[FDLONG_STACKDEPTH];
+
+//static uint8_t  longFDpara[FDLONG_STACKDEPTH][64];
+//static uint8_t  p_longFDcmdsInQueue;
+
+/*
+void longFDcmd_clrStack(void)
+{
+    uint8_t nn, mm;
+    for (nn=0; nn<FDLONG_STACKDEPTH; nn++)
+    {
+        longFDwrCmd[nn]=0;
+        longFDrdCmd[nn]=0;
+        longFDblkNr[nn]=0;
+        longFDlength[nn]=0;
+        for (mm=0; mm<64; mm++)
+            longFDpara[nn][mm]=0;
+    }
+    p_longFDcmdsInQueue=0;
+}*/
+
+
+bool longFDcmd_get(uint8_t *nextWrCmd, uint8_t *nextRdCmd, uint8_t *blockNum, uint8_t *length, uint8_t *data)
+{
+    uint8_t nn, mm, ll;
+//p_nextFDcmdsInQueue; nn<FDCMD_STACKDEPTH
+    if (p_nextFDcmdsInQueue==0 || p_nextFDcmdsInQueue>FDCMD_STACKDEPTH)
+        return false;           // not possible
+
+    *nextWrCmd=nextFDwrCmd[0];
+    *nextRdCmd=nextFDrdCmd[0];
+    *blockNum=nextFDblkNr[0];
+
+    *length   = longFDlength[0];
+    for (mm=0; mm<64; mm++)
+        data[mm] = longFDpara[0][mm];
+
+    // move Puffer down by one element
+    if (FDCMD_STACKDEPTH>0)
+        ll=FDCMD_STACKDEPTH-1;
+    else
+        ll=0;
+    for (nn=0; nn<ll; nn++)
+    {
+        nextFDwrCmd[nn]=nextFDwrCmd[nn+1];
+        nextFDrdCmd[nn]=nextFDrdCmd[nn+1];
+        nextFDblkNr[nn]=nextFDblkNr[nn+1];
+
+        nextFDpara1[nn]=nextFDpara1[nn+1];
+        nextFDpara2[nn]=nextFDpara2[nn+1];
+        nextFDpara3[nn]=nextFDpara3[nn+1];
+        nextFDpara4[nn]=nextFDpara4[nn+1];
+
+        nextFDshort[nn] = nextFDshort[nn+1];
+
+        longFDlength[nn] = longFDlength[nn+1];
+
+        for (mm=0; mm<64; mm++)
+            longFDpara[nn][mm] = longFDpara[nn+1][mm];
+
+    }
+    if (p_nextFDcmdsInQueue>0)
+        p_nextFDcmdsInQueue--;
+
+    // clear released buffer:
+    for (nn=p_nextFDcmdsInQueue; nn<FDCMD_STACKDEPTH; nn++)
+    {
+        nextFDwrCmd[nn]=0;
+        nextFDrdCmd[nn]=0;
+        nextFDblkNr[nn]=0;
+
+        nextFDpara1[nn]=0;
+        nextFDpara2[nn]=0;
+        nextFDpara3[nn]=0;
+        nextFDpara4[nn]=0;
+
+        nextFDshort[nn]=0;
+
+        longFDlength[nn]=0;
+        for (mm=0; mm<64; mm++)
+            longFDpara[nn][mm] = 0;
+    }
+
+
+    return true;                // ok, will be sent
+}
+/*
+uint8_t check4FDlongCmd(void)
+{
+    // returns number of waiting command
+    return p_longFDcmdsInQueue;
+}
+
+uint8_t check4freeFDlongCmd(void)
+{
+    // returns number of free places in command stack
+    return FDLONG_STACKDEPTH - p_longFDcmdsInQueue;
+}
+*/
+
+
+
+static uint8_t Sdata_DeviceParameter[64];
+static uint8_t Sdata_DevParaLen;
+
+uint8_t epi_store64BdevParameter(uint8_t length, uint8_t *buf)
+{
+    // HWapi writes data to be stored
+    uint8_t nn;
+    for (nn=0; nn<length; nn++)
+        Sdata_DeviceParameter[nn]=buf[nn];
+    for (nn=length; nn<64; nn++)
+        Sdata_DeviceParameter[nn]=0;
+
+    Sdata_DevParaLen=length;
+    return 0;
+}
+
+uint8_t epi_restore64BdevParameter(uint8_t *length, uint8_t *buf)
+{
+
+    for (uint8_t nn=0; nn<Sdata_DevParaLen; nn++)
+        buf[nn]=Sdata_DeviceParameter[nn];
+    *length=Sdata_DevParaLen;
+
+    return 0;
+}
+

src/shared_mem_buffer.cpp

@@ -0,0 +1,46 @@
+#include "shared_mem_buffer.h"
+
+#include <QDebug>
+#include <atomic>
+
+#ifdef QT_POSIX_IPC
+    // The POSIX backend can be explicitly selected using the -feature-ipc_posix
+    // option to the Qt configure script. If it is enabled, the QT_POSIX_IPC
+    // macro will be defined. -> we use SystemV shared memory
+#error "QT_POSIX_IPC defined"
+#else
+#ifdef __linux__
+#include <sys/ipc.h>    // ftok
+#endif
+#endif
+
+// std::atomic_bool SharedMemBuffer::__sharedMemLocked{false};
+
+QSharedMemory *SharedMemBuffer::getShm(std::size_t size) {
+    static QSharedMemory shMem;
+    if (size > 0) {
+#ifdef __linux__
+        static const long nativeKey = ftok("/etc/os-release", 'H');
+        static const QString fkey = std::to_string(nativeKey).c_str();
+#else
+        static const QString fkey = "0123456?000=9";
+#endif
+
+        shMem.setKey(fkey);
+        if (!shMem.isAttached()) {
+            if (shMem.create(size)) {
+                return &shMem;
+            } else {
+                if (shMem.error() == QSharedMemory::AlreadyExists) {
+                    if (shMem.attach()) {
+                        return &shMem;
+                    }
+                }
+            }
+            qCritical() << shMem.nativeKey() << shMem.key() << shMem.data()
+                        << shMem.error() << shMem.errorString();
+            return nullptr;
+        }
+    }
+    return &shMem;
+}

src/storeINdata.cpp

@@ -3,11 +3,15 @@
 #include <QDebug>
 #include "storeINdata.h"
 #include "tslib.h"
+#include "shared_mem_buffer.h"
+#include "datei.h"
 
 // gpi: grafical access to PI: access from external devices over device controller FOR GUI
 // epi: external access from GUI to PI:  FOR external devices (DC)
 
 
+
+
 // store power on/off condition of the devices to control the data request
 
 static bool indat_savePrnPwr;
@@ -15,6 +19,9 @@ static bool indat_savePrnPwr;
 void indat_storePrinterPower(bool isOn)
 {
     indat_savePrnPwr=isOn;
+
+
+
 }
 
 bool indat_isPrinterOn()
@@ -49,63 +56,14 @@ bool indat_isMdbOn()
 }
 
 
-// //////////////////////////////////////////////////////////////////////////
 
-
-
-static uint8_t ndbs, pari, nsb, br;
-
-void gpi_storeSlaveSerParams(uint8_t slaveBaudRate, uint8_t NrDataBits,
-                             uint8_t parity, uint8_t NrStopBits)
-{
-    // store numbers
-    ndbs=NrDataBits;
-    pari=parity;
-    nsb=NrStopBits;
-    br=slaveBaudRate;
-}
-
-void epi_getSlaveSerParams(uint8_t *slaveBaudRate, uint8_t *NrDataBits,
-                             uint8_t *parity, uint8_t *NrStopBits)
-{
-    *NrDataBits=ndbs;
-    *parity=pari;
-    *NrStopBits=nsb;
-    *slaveBaudRate=br;
-
-}
-
-QString epi_getSlaveParamSTR()
-{
-    QString mySt;
-    mySt.clear();
-    switch (br)
-    {
-        case 1:  mySt="1200   ";break;
-        case 2:  mySt="9600   ";break;
-        case 3:  mySt="19200  ";break;
-        case 4:  mySt="38400  ";break;
-        case 5:  mySt="57600  ";break;
-        case 6:  mySt="115200 ";break;
-    }
-    mySt.append(ndbs+0x30);
-
-    mySt.append(pari);
-    mySt.append(nsb+0x30);
-//mySt="Hallo";
-    return mySt;
-}
-
-
-
-
-static QString    genStrings[3];
+static QString    genStrings[MAXNROF_GENSTR];
     // 0=HW   1=SW  2=State
 
 void gpi_storeGenerals(uint8_t genNr, QString text)
 {
     // 0=HW   1=SW  2=State
-    if (genNr<3)
+    if (genNr<MAXNROF_GENSTR)
     {
         genStrings[genNr]=text;
         //qDebug() << "store gen's: " << genNr << " " <<text;
@@ -116,7 +74,13 @@ void gpi_storeGenerals(uint8_t genNr, QString text)
 QString epi_loadGenerals(uint8_t genNr)
 {
     if (genNr<MAXNROF_GENSTR)
+    {
+        if (genNr==2)       // DC2 State is shorter (8byte, not 64)
+            //genStrings[2][8]=0;
+            genStrings[2].chop(8);
+
         return genStrings[genNr];
+    }
     return " ";
 }
 
@@ -125,26 +89,69 @@ QString epi_loadGenerals(uint8_t genNr)
 
 // -------------------------------
 
+/*
 static uint64_t Sdata_slaveUID;
 static uint8_t Sdata_UIDstr[8];
+static QString Sdata_DcUidStr;
+
+
+void write2file_UID(void)
+{
+    QByteArray myBA;
+    csv_startCreatingFile();
+    csv_addUintToFile(Sdata_UIDstr[0]);
+    csv_addUintToFile(Sdata_UIDstr[1]);
+    csv_addUintToFile(Sdata_UIDstr[2]);
+    csv_addUintToFile(Sdata_UIDstr[3]);
+    csv_addUintToFile(Sdata_UIDstr[4]);
+    csv_addUintToFile(Sdata_UIDstr[5]);
+    csv_addUintToFile(Sdata_UIDstr[6]);
+    csv_addUintToFile(Sdata_UIDstr[7]);
+    csv_addNewlineToFile();
+    csv_addUlongvalToFile(Sdata_slaveUID);
+    csv_addNewlineToFile();
+    csv_addTextToFile(Sdata_DcUidStr);
+    csv_addNewlineToFile();
+    myBA=csv_readbackArray();
+    datei_clearFile(FILENAME_SHARED_UID);
+    datei_writeToFile(FILENAME_SHARED_UID, myBA);
+
+}
 
 void gpi_storeUID(uint8_t *buf8byteUid)
 {
     uint64_t udltmp=0;
+    QString myStr;
+
+    //qDebug()<< "store UID ";
 
     for (int ii=0; ii<8; ii++)
     {
+        //qDebug()<< buf8byteUid[ii] << " ";
+
         Sdata_UIDstr[ii]=buf8byteUid[ii];
         udltmp|=buf8byteUid[ii];
         udltmp<<=8;
     }
     Sdata_slaveUID=udltmp;
+
+    Sdata_DcUidStr.clear();
+    for (int ii=0;ii<8; ii++)
+    {
+
+        Sdata_DcUidStr+=QString::number(Sdata_UIDstr[ii],16);
+        Sdata_DcUidStr+=" ";
+    }
+
+    write2file_UID();
 }
 
 void epi_getUIDdec(uint8_t *buf8byteUid)
 {
+//qDebug()<< "get UID ";
     for (int ii=0; ii<8; ii++)
     {
+        //qDebug()<<Sdata_UIDstr[ii] << " ";
         buf8byteUid[ii]=Sdata_UIDstr[ii];
     }
 }
@@ -156,17 +163,77 @@ QString epi_getUIDstr()
 
     QString myStr;
     for (int ii=0;ii<8; ii++)
+    {
+
         myStr+=QString::number(Sdata_UIDstr[ii],16);
+        myStr+=" ";
+    }
         return myStr;
 }
+*/
+
+/*  read from file:
+void epi_getUIDfromFile(uint8_t *buf8byteUid)
+{
+    QByteArray myBA;
+        int nn;
+
+    myBA=datei_readFromFile(FILENAME_SHARED_UID);
+    for (nn=0; nn<8; nn++)
+        buf8byteUid[nn]=csv_getEntryAsUshort(myBA, nn);
+
+}
+
+uint64_t epi_getUIDnumberFromFile(void)
+{
+    QByteArray myBA;
+
+    myBA=datei_readFromFile(FILENAME_SHARED_UID);
+    return csv_getEntryAs2Ulong(myBA, 8);
+
+}
+
+QString epi_getUIDstrFromFile(void)
+{
+    QByteArray myBA;
+
+    myBA=datei_readFromFile(FILENAME_SHARED_UID);
+    return csv_getEntryAsString(myBA, 9);
+
+}
+*/
+
+// the same with shared memory :
 
 
+void gpi_storeUID(uint8_t const *buf8byteUid) {
+    uint64_t udltmp=0;
 
+    for (int ii=0; ii<8; ii++) {
+        SharedMemBuffer::getData()->Sdata.UIDstr[ii] = buf8byteUid[ii];
+        udltmp |= buf8byteUid[ii];
+        udltmp <<= 8;
+    }
+    SharedMemBuffer::getData()->Sdata.slaveUID = udltmp;
+}
 
+void epi_getUIDdec(uint8_t *buf8byteUid) {
+    for (int ii=0; ii<8; ii++) {
+        buf8byteUid[ii] = SharedMemBuffer::getDataConst()->Sdata.UIDstr[ii];
+    }
+}
 
+QString epi_getUIDstr() {
+    // die UID besteht aus 8 bytes (8 dezimalzahlen)
+    // -> umformen in hexstring
 
-
-
+    QString myStr;
+    for (int ii=0;ii<8; ii++) {
+        myStr += QString::number(SharedMemBuffer::getDataConst()->Sdata.UIDstr[ii], 16);
+        myStr += " ";
+    }
+    return myStr;
+}
 
 
 
@@ -232,6 +299,7 @@ uint8_t epi_getSquareMode()
 
 void gpi_backupTime(uint8_t *timeBuffer, uint8_t Leng)
 {
+    /*
     // Daten kommen in gleicher Reihenfolge vom Slave
     uint8_t *pTime;
     pTime=&getGlobalTime.hour;
@@ -239,7 +307,20 @@ void gpi_backupTime(uint8_t *timeBuffer, uint8_t Leng)
     for (int nn=0; nn<Leng; nn++)
     {
         *pTime++=timeBuffer[nn];
-    }
+    }*/
+
+    // new, FastProt: 0=dayOfWeek 1=min 2=sec 3=hours 4=year 5=month 6=dayOfMonth
+    getGlobalTime.second=Leng;  // nur damit CompilerWarnung weg ist
+
+    getGlobalTime.DayOfWeek=timeBuffer[0];
+    getGlobalTime.minute=timeBuffer[1];
+    getGlobalTime.second=timeBuffer[2];
+    getGlobalTime.hour=timeBuffer[3];
+    getGlobalTime.Year=timeBuffer[4];
+    getGlobalTime.Month=timeBuffer[5];
+    getGlobalTime.DayOfMonth=timeBuffer[6];
+
+
 }
 
 void epi_getTime(uint8_t *hh, uint8_t *mm, uint8_t *ss)
@@ -604,6 +685,9 @@ void gpi_storeDI_doorSwitches(uint8_t upperDoor, uint8_t lowerDoor, uint8_t vaul
     if (lowerDoor) di_doorSwitch |=2;
     if (vaultDoor) di_doorSwitch |=4;
 
+//    qDebug()<<"storeINdata: "<<upperDoor << lowerDoor << vaultDoor;
+//    qDebug()<<"storeINdata: "<<di_doorSwitch;
+
 }
 
 uint8_t epi_getDI_doorSwitches(void)
@@ -897,14 +981,15 @@ bool epi_getDI_rejectMotor_homepos(void)
     return di_rejMot_home;
 }
 
-static bool di_npe_sensor;
+static uint8_t di_npe_sensor;
 
-void gpi_storeDI_paperLow(bool di)
+void gpi_storeDI_paperLow(uint8_t di)
 {
+    // 0: Sensor sees paper 1: no paper 99: off
     di_npe_sensor=di;
 }
 
-bool epi_getDI_npe_sensor(void)
+uint8_t epi_getDI_npe_sensor(void)
 {
     return di_npe_sensor;
 }
@@ -967,7 +1052,7 @@ uint8_t epi_getDO_motorOuts(void)
 
 
 static uint8_t do_serialSwitch;                 // serial drv on/off, Serial mux1, Serial mux2
-void gpi_storeDO_serialSwitch(uint8_t state)// serial drv on/off, Serial mux1, Serial mux2
+void gpi_storeDO_serialSwitch(uint8_t state)    // serial drv on/off, Serial mux1, Serial mux2
 {
     do_serialSwitch=state;
 }
@@ -1026,6 +1111,7 @@ bool epi_getDO_serialMux2isSetToMifare(void)
 static uint8_t do_ledsAndFan;
 void gpi_storeDO_ledsAndFan(uint8_t ledState)
 {
+    // bit0: coinled  1:front_illu 2: paper-led  3:pinpad-led  4:start-led  5:service-led  6:fan
     do_ledsAndFan=ledState;
 }
 
@@ -1083,6 +1169,7 @@ bool epi_getDO_fan(void)
 static uint8_t do_laermUndRelay;
 void gpi_storeDO_sirenAndRelay(uint8_t sirenRelay)
 {
+    // bit0: siren  1:relay
     do_laermUndRelay=sirenRelay;
 }
 
@@ -1190,11 +1277,31 @@ uint8_t gpi_storeMifReaderStateAndCardType(uint8_t *buf)
 {
     // retval 0=OK 1=error host buffer too small
     for (uint8_t nn=0; nn<NROFMIFSTATEBYTES; nn++)
+        Sdata_MIF_STATE[nn]=0;
+    for (uint8_t nn=0; nn<8; nn++)
         Sdata_MIF_STATE[nn]=buf[nn];
     return 0;       // OK
 }
 
 /* data description:
+
+new fast version:
+byte 0= still the same: current read state:
+                            0=power off  1=reader-fault 2=ready
+                            3=just reading 4=read complete
+                            5=read partial, removed too early
+                            6=state unknown
+
+byte 1: reader state 1=ok 0=nok
+byte 2: card preent (0,1)
+byte 3: card selected (0)
+byte 4: card type: 0...5
+byte 5: card allowed (0=no  1=MifareClassic 1k or 4k)
+byte 6: CardSize: 1 or 4 (kB)
+byte 7: length of UID 4 or 7 (byte)
+
+
+old long version
 byte 0: current read state: 0=power off  1=reader-fault 2=ready
                             3=just reading 4=read complete
                             5=read partial, removed too early
@@ -1217,10 +1324,10 @@ byte 32: result, always 0
 uint8_t epi_restoreMifState(uint8_t *buf, uint8_t maxBufferSize)
 {
     // HWapi can read States from DC
-    if (maxBufferSize<NROFMIFSTATEBYTES)
+    if (maxBufferSize<8)
         return 1;   // error
 
-    for (uint8_t nn=0; nn<NROFMIFSTATEBYTES; nn++)
+    for (uint8_t nn=0; nn<8; nn++)
         buf[nn]=Sdata_MIF_STATE[nn];
     return 0;       // OK
 
@@ -1251,6 +1358,27 @@ uint8_t epi_restoreMifData(uint8_t blkNr, uint8_t *buf, uint8_t maxBufferSize)
     return 0;   // ois OK
 }
 
+static uint8_t mif_cardType;
+static uint8_t mif_cardHolder[8];
+
+void gpi_storeNewMifareCard(uint8_t typ, uint8_t *holder )
+{
+    mif_cardType=typ;
+    tslib_strcpy(holder, mif_cardHolder, 7);
+    mif_cardHolder[7]=0;
+}
+
+uint8_t epi_mifGetCardType(uint8_t *holder)
+{
+    //holder[8] = name of card holder
+    // retval Type of MifareCard, 1=upper door, 2=lower door 3=test printer 4=test coins
+
+    tslib_strcpy(mif_cardHolder, holder, 7);
+    holder[7]=0;
+    return mif_cardType;
+}
+
+
 //------------------------------------------------------------------------------------
 //------------------------------------------------------------------------------------
 
@@ -1425,15 +1553,15 @@ void gpi_storeEmpCoinSignal(uint8_t leng, uint8_t *data)
     uint8_t LL=leng;    //  nr of coin records
     uint16_t vv, pp=0;
 
-qDebug()<<"store emp data, len: "<<LL;
+//qDebug()<<"store emp data, len: "<<LL;
 
-    while (LL>0)
+    //while (LL>0)  // with FastProtocol only one coin
     {
         vv=uchar2uint(data[pp+4], data[pp+3]);
         sub_enterData(data[pp], data[pp+1], data[pp+2], vv );
 
-qDebug()<< "emp IN data: " << data[pp] << " " << data[pp+1]
-        << " " <<data[pp+2] <<" " <<data[pp+3] <<" " <<data[pp+4] <<" ";
+//qDebug()<< "emp IN data: " << data[pp] << " " << data[pp+1]
+//        << " " <<data[pp+2] <<" " <<data[pp+3] <<" " <<data[pp+4] <<" ";
 
         pp+=5;
         LL--;
@@ -1456,30 +1584,27 @@ void epi_restoreEmpCoinSignal(uint8_t *valid, uint8_t *signal, uint8_t *error, u
         *error=gotCoin[ctr_gotCoin].error;
         *value=gotCoin[ctr_gotCoin].value;
     }
-
+/*
 qDebug()<<"read emp data, nr "<<ctr_gotCoin << "valid: " << *valid
             << "signal: " << *signal
             << "error: " << *error
             << "value: " << *value;
-
+*/
 }
 
 
 
-
-
-
 static uint8_t Sdata_NrOfDeviceSetting;
 static uint8_t Sdata_DeviceSettingBuff[66];
 
-void gpi_storeDeviceSettings(uint8_t leng, uint8_t *data)
+void gpi_storeRbDeviceSettings(uint8_t leng, uint8_t *data)       // getestet am 12.4.23TS
 {
     if (leng>64) leng=64;
     Sdata_NrOfDeviceSetting=leng;
-    tslib_strcpy(data, Sdata_DeviceSettingBuff, leng);
+    tslib_strcpy(data, Sdata_DeviceSettingBuff, leng);          // getestet am 12.4.23TS
 }
 
-void epi_restoreDeviceSettings(uint8_t *leng, uint8_t *data)
+void epi_restoreRbDeviceSettings(uint8_t *leng, uint8_t *data)    // getestet am 12.4.23TS
 {
 
     *leng=Sdata_NrOfDeviceSetting;
@@ -1507,7 +1632,305 @@ void epi_restoreMachineIDsettings(uint8_t *leng, uint8_t *data)
 }
 
 
-
+static uint32_t store_insertedAmount;
+static uint16_t store_lastCoinType[64];
+static uint16_t store_lastCoinValue[64];
+static uint8_t  p_lastCoin;
+static char     store_curPayNewCoin;
+
+void epi_clearCurrentPayment(void)
+{
+    // call at beginning of coin collection
+    int nn;
+
+    store_insertedAmount=0;
+    p_lastCoin=0;
+
+    // 17.5.23TS: ergänzt:
+    for (nn=0; nn<64; nn++)
+    {
+        store_lastCoinType[nn]=0;
+        store_lastCoinValue[nn]=0;
+    }
+    store_curPayNewCoin=0;
+}
+
+void gpi_storeCurrentPayment(uint32_t insertedAmount, uint16_t lastCoinType, uint16_t lastCoinValue)
+{
+    store_insertedAmount=insertedAmount;
+    store_lastCoinType[p_lastCoin]=lastCoinType;
+    store_lastCoinValue[p_lastCoin]=lastCoinValue;
+    p_lastCoin++;
+    store_curPayNewCoin++;
+}
+
+uint32_t epi_CurrentPaymentGetAmount(void)
+{
+    return store_insertedAmount;
+}
+
+uint16_t epi_CurrentPaymentGetLastCoin(void)
+{
+    uint8_t pp;
+
+    //if (store_curPayNewCoin)
+    //{
+        pp=p_lastCoin;
+        if (pp==0)
+            return 0;       // noch keine Münze erhalten
+        if (pp>0) pp--;
+        //store_curPayNewCoin=0;      // nur 1x melden
+        return store_lastCoinValue[pp];
+    //} else
+    //    return 0;
+}
+
+bool epi_CurrentPaymentGetAllCoins(uint16_t *types, uint16_t *values)
+{
+    // alle bei diesem Verkauf eingeworfenen Münzen sind gespeichert falls die jmd. braucht
+    uint8_t nn;
+    if (p_lastCoin==0)
+        return false;
+    for (nn=0; nn<64; nn++)
+    {
+        types[nn]=store_lastCoinType[nn];
+        values[nn]=store_lastCoinValue[nn];
+    }
+
+    return true;
+}
+
+
+uint64_t stor_wakSrc;
+uint8_t  stor_reason;
+
+
+void gpi_storeWakeSources(uint8_t *receivedData)
+{
+    uint8_t uctmp;
+    int nn;
+    stor_wakSrc=0;
+    for (nn=5; nn>=0; nn--)
+    {
+        uctmp=receivedData[nn];
+        stor_wakSrc |=uctmp;
+        stor_wakSrc<<=8;
+    }
+    stor_reason=receivedData[6];
+}
+
+uint64_t epi_getWakeSources(void)
+{
+    return stor_wakSrc;
+}
+
+uint8_t epi_getWakeReason(void)
+{
+    return stor_reason;
+}
+
+
+
+static uint8_t store_rbDevParamLen;
+static uint8_t store_rbDevParams[66];
+
+void gpi_storeExtendedTime(uint8_t leng, uint8_t *data)
+{
+    if (leng>64) leng=64;
+    store_rbDevParamLen=leng;
+    tslib_strcpy(data, store_rbDevParams, leng);
+}
+
+void epi_restoreExtendedTime(uint8_t *leng, uint8_t *data)
+{
+
+    *leng=store_rbDevParamLen;
+    tslib_strcpy(store_rbDevParams, data, store_rbDevParamLen);
+}
+
+
+
+// store device conditions
+static uint8_t store_deviceCondLen;
+static uint8_t store_deviceCond[66];
+
+void gpi_storeDeviceConditions(uint8_t leng, uint8_t *data)
+{
+    if (leng>64) leng=64;
+    store_deviceCondLen=leng;
+    tslib_strcpy(data, store_deviceCond, leng);
+}
+
+void epi_restoreDeviceConditions(uint8_t *leng, uint8_t *data)
+{
+
+    *leng=store_deviceCondLen;
+    tslib_strcpy(store_deviceCond, data, store_deviceCondLen);
+}
+
+
+
+// store dynamic machine conditions
+static uint8_t store_machCondLen;
+static uint8_t store_machCond[66];
+
+void gpi_storeDynMachineConditions(uint8_t leng, uint8_t *data)
+{
+    if (leng>64) leng=64;
+    store_machCondLen=leng;
+    tslib_strcpy(data, store_machCond, leng);
+
+ }
+
+void epi_restoreDynMachineConditions(uint8_t *leng, uint8_t *data)
+{
+
+    *leng=store_machCondLen;
+    tslib_strcpy(store_machCond, data, store_machCondLen);
+}
+
+
+
+
+static uint8_t  store_DcBackupNrOfAccNr;
+static uint16_t store_DcBackupAccNr[16];    // z.Z. nur 8
+
+void gpi_storeDCbackupAccNr(uint8_t leng, uint8_t *data)
+{
+    if (leng>32) leng=32;
+    store_DcBackupAccNr[0]=uchar2uint(data[1], data[0]);
+    store_DcBackupAccNr[1]=uchar2uint(data[3], data[2]);
+    store_DcBackupAccNr[2]=uchar2uint(data[5], data[4]);
+    store_DcBackupAccNr[3]=uchar2uint(data[7], data[6]);
+    store_DcBackupAccNr[4]=uchar2uint(data[9], data[8]);
+    store_DcBackupAccNr[5]=uchar2uint(data[11], data[10]);
+    store_DcBackupAccNr[6]=uchar2uint(data[13], data[12]);
+    store_DcBackupAccNr[7]=uchar2uint(data[15], data[14]);
+    store_DcBackupNrOfAccNr=8;
+}
+
+void epi_restoreDCbackupAccNr(uint8_t *leng, uint16_t *accNrs)
+{
+    // return accNrs[0..7]
+    uint8_t nn;
+
+    *leng=store_DcBackupNrOfAccNr;
+    for (nn=0; nn<8; nn++)
+        accNrs[nn]=store_DcBackupAccNr[nn];
+
+}
+
+
+static uint8_t store_gotNrBlocksOfVaultRec;
+static uint8_t store_vaultrecord[360];
+
+void epi_iniVRstorage(void)
+{
+    tslib_strclr(store_vaultrecord, 0, 360);
+    store_gotNrBlocksOfVaultRec=0;
+}
+
+void gpi_storeVaultRecord(uint8_t blkNr, uint8_t *data )
+{
+    uint16_t start=blkNr, ii;
+
+    store_gotNrBlocksOfVaultRec |= (1<<start);  // setze pro Block ein bit, wir brauchen block 0...4
+                                                // also muss store_gotNrBlocksOfVaultRec auf 0x1F stehen
+    start<<=6;
+    for (ii=0; ii<64; ii++)
+        store_vaultrecord[start+ii]=data[ii];
+
+}
+
+bool epi_checkIfVaultRecordAvailable(void)
+{
+    if (store_gotNrBlocksOfVaultRec==0x1F)
+        return true;
+    else
+        return false;
+}
+
+
+bool epi_restoreVaultRecord(uint16_t *length, uint8_t *buf )
+{
+    *length=0;
+    if (store_gotNrBlocksOfVaultRec==0x1F)
+    {
+        *length=320;
+        tslib_strcpy(store_vaultrecord, buf, 320);
+    } else
+        return false;
+
+    return true;
+}
+
+
+
+static uint32_t store_amount;
+static uint16_t store_nrOfCoins;
+
+void gpi_storeCBlevel(uint32_t amount, uint16_t nrOfCoins )
+{
+    store_amount=amount;
+    store_nrOfCoins=nrOfCoins;
+}
+
+uint32_t epi_getCashBoxContent(void)
+{
+    return store_amount;
+}
+
+uint16_t epi_getNrOfCoinsInCashBox(void)
+{
+    return store_nrOfCoins;
+}
+
+static bool store_DcDataAreValid;
+
+void gpi_storeDcDataValid(bool isVal)
+{
+    store_DcDataAreValid = isVal;
+}
+
+
+bool epi_areDcDataValid()
+{
+    return store_DcDataAreValid;
+}
+
+// ....................................................................................
+// 24.5.2023
+
+static uint8_t storeDCdynPrinterData[64];
+static uint8_t DCdynPrinterDataActual;
+
+void epi_clearDynData(void)
+{
+    DCdynPrinterDataActual=0;
+    memset(storeDCdynPrinterData,0, sizeof(storeDCdynPrinterData));
+}
+
+void gpi_storeDynData(uint8_t *DCdynDat)
+{
+    // buffer size: 64 byte
+    memcpy(storeDCdynPrinterData, DCdynDat, 64);
+    DCdynPrinterDataActual=1;
+}
+
+bool epi_getDynPrnData(uint8_t *DCdynDat)
+{
+    // buffer size: 64 byte
+    // return true if data are new and valid
+
+    if (DCdynPrinterDataActual)
+    {
+        memcpy(DCdynDat, storeDCdynPrinterData, 64);
+        return true;
+    } else
+    {
+        return false;
+    }
+}
 
 
 

src/tslib.cpp

@@ -76,6 +76,23 @@ uint8_t uint2uchar(uint16_t uival, bool getHighB)
 }
 
 
+uint8_t ulong2uchar(uint32_t ulval, uint8_t getBytNr)
+{
+    // getBytNr: 0=LSB  3=MSB
+    uint32_t ultmp=ulval;
+    if (getBytNr==0)
+        return uint8_t(ultmp);
+    ultmp>>=8;
+    if (getBytNr==1)
+        return uint8_t(ultmp);
+    ultmp>>=8;
+    if (getBytNr==2)
+        return uint8_t(ultmp);
+    ultmp>>=8;
+    return uint8_t(ultmp);
+
+}
+
 void delay(uint16_t MilliSec)
 {
     QThread::msleep(uint32_t(MilliSec));
@@ -344,6 +361,15 @@ uint16_t tslib_strlen(char *buf)
     return 0;
 }
 
+uint16_t tslib_strlen(uint8_t *buf)
+{
+    uint16_t nn;
+
+    for (nn=0; nn<0xFFF0; nn++)
+        if (buf[nn]==0)
+            return nn;
+    return 0;
+}
 
 void tslib_strclr(char *buf, char clrsign, uint16_t len)
 {
@@ -555,3 +581,18 @@ uint8_t tslib_sendFlashStartAddr2BL(uint32_t startAddr, uint8_t *sendData)
 
 // -----------------------------------------------------------------------------------------------
 
+
+void biox_CopyBlock(uint8_t *src, uint16_t srcPos, uint8_t *dest, uint16_t destPos, uint16_t len)
+{
+    // both buffers starting from pos 0
+    uint16_t xx,yy,zz,ii;
+
+    xx = srcPos;
+    yy = destPos;
+    zz = len;
+
+    for (ii = 0; ii < zz; ++ii)
+    {
+        dest[yy + ii] = src[xx + ii];
+    }
+}