Include memory for all json file names.

contains the necessary connects.

CArunGUI/CArunGUI.pro

@@ -21,15 +21,14 @@ INCLUDEPATH += ../include
 win32 {
     BUILD_DATE=$$system("date /t")
     BUILD_TIME=$$system("time /t")
-    GIT_COMMIT=""
-    EXTENDED_VERSION=""
 } else {
     BUILD_DATE=$$system("date +%d-%m-%y")
     BUILD_TIME=$$system("date +%H:%M:%S")
-    GIT_COMMIT=$$system("git log -1 --format=oneline | cut -d' ' -f1")
-    EXTENDED_VERSION="$${VERSION}-$${GIT_COMMIT}"
 }
 
+GIT_COMMIT=$$system("git log -1 --format=oneline | cut -d' ' -f1")
+
+EXTENDED_VERSION="$${VERSION}-$${GIT_COMMIT}"
 
 DEFINES+=APP_VERSION=\\\"$$VERSION\\\"
 DEFINES+=APP_BUILD_DATE=\\\"$$BUILD_DATE\\\"

CArunGUI/win01_com.cpp

@@ -375,9 +375,6 @@ bool T_winComPort::working(uint16_t *nextScreen, uint8_t *useNavi)
     // bit0,1: enable/disable button "next"
     // bit2,3: enable/disable button "home"
     // bit4,5: enable/disable button "back"
-    QString  bs, cn;
-    int br, ci;
-
 
     this->updateGui();
     *nextScreen=0;   // 0=no change
@@ -388,29 +385,22 @@ bool T_winComPort::working(uint16_t *nextScreen, uint8_t *useNavi)
         // load and use last settings:  --------------------
         QByteArray myBA;
         myBA=datei_readFromFile(FILENAME_COMPORT);
-        if (myBA.length()>0)
+
-        {
+        //uint32_t len= datei_nrOfEntriesInFile(myBA);
-            bs=csv_getEntryAsString(myBA,0);      // read the 's'     war 2!??
+        //uint64_t ulltmp=csv_getEntryAs2Ulong(myBA,0);
-            br=csv_getEntryAsInt(myBA,1);               // z.B. 5 (5.Eintrag in der Baud-Liste)
+        //qDebug()<<"win_startup load long numer: "<<ulltmp;
+
+        QString  bs=csv_getEntryAsString(myBA,0);      // read the 's'     war 2!??
+        int br=csv_getEntryAsInt(myBA,1);               // z.B. 5 (5.Eintrag in der Baud-Liste)
         bs=csv_getEntryAsString(myBA,2);                // z.B 115200
-            cn=csv_getEntryAsString(myBA,3);       // z.B. COM9
+        QString  cn=csv_getEntryAsString(myBA,3);       // z.B. COM9
-            ci=csv_getEntryAsInt(myBA,4);               // Eintragsnummer in COM-Fenster
+        int ci=csv_getEntryAsInt(myBA,4);               // Eintragsnummer in COM-Fenster
+        //qDebug()<<"win_startup loaded com settings: "<<br<<" "<<bs<<" "<<cn;
         HWaccess->dc_openSerial(br,bs,cn,1);
+        //CB_baudSel->setCurrentIndex(br);    // im BR auswahlfenster diese Baud vorgeben
         CB_portSel->setCurrentIndex(ci);    // den Port aus der Datei hier vorgeben
         connectButton->setChecked(true);    // connect Taste "druecken"
-        } else
-        {
-            // open with default settings
-            qDebug()<<"CArunGui: open serial with default values";
 
-            bs="115200";
-            br=5;
-            //cn="COM14";     // Windows
-            cn="ttymxc2";   // PTU5
-            ci=2;
-            HWaccess->dc_openSerial(br,bs,cn,1);
-
-        }
         myTO->start(100);     // restart
         myStep++;
     } else
@@ -420,13 +410,9 @@ bool T_winComPort::working(uint16_t *nextScreen, uint8_t *useNavi)
         if (!myTO->isActive())
         {
             if (HWaccess->dc_isPortOpen())
-            {
                 myStep++;
-            } else
+            else
-            {
+                myStep=99;  // stop automatic connection and wait for manual start
-                myStep=6;   // 13.12.23: start Autoconnect cycle
-                qDebug()<<"CArunGui: port is still closed, restarting..";
-            }
             myTO->start(100);
         }
     } else
@@ -448,10 +434,7 @@ bool T_winComPort::working(uint16_t *nextScreen, uint8_t *useNavi)
             if (HWaccess->dc_readAnswTestResponse())
                 myStep++;   // response was correct
             else
-            {
+                myStep=99;  // stop automatic connection and wait for manual start
-                myStep=6;   // 13.12.23: start Autoconnect cycle
-                qDebug()<<"CArunGui: got no answer from DC, retry..";
-            }
             myTO->start(100);
         }
 
@@ -462,38 +445,23 @@ bool T_winComPort::working(uint16_t *nextScreen, uint8_t *useNavi)
         HWaccess->dc_autoRequest(1);
         AutSendButton->setChecked(true);        // taste "druecken"
         myStep++;
-        myTO->start(2000);
     } else
 
     if (myStep==5)
     {
-        if (!myTO->isActive())
+        // got next screen:
-        {
+        //myNextStep=2; // nicht bei CArun
-            if (HWaccess->sys_areDCdataValid())
-            {
-                qDebug()<<"CArunGui: DC is connected";
-                myStep=7;  // OK, connection is up and running
-            }  else
-            {
-                qDebug()<<"CArunGui: auto request is not running, retry...";
         myStep++;
-                myTO->start(100);
-            }
-        }
 
     } else
 
     if (myStep==6)
     {
-        // restart autoconnect cycle
+        // stop here, everything done
-        myTO->start(100);     // restart
-        myStep=0;
     } else
 
     if (myStep==7)
     {
-        // stay here, DC connection is up and running
-
 
     } else
     {
@@ -502,6 +470,7 @@ bool T_winComPort::working(uint16_t *nextScreen, uint8_t *useNavi)
 
     if (myNextStep)
     {
+        //qDebug()<<"fenster1 working: "<< myNextStep;
         *nextScreen=myNextStep;
         myNextStep=0;
     }

DCLibraries.pri

@@ -1,6 +1,6 @@
 CONFIG += plugin
 QT -= gui
-QT += serialport
+QT += widgets serialport
 
 
 win32 {
@@ -81,31 +81,37 @@ contains( CONFIG, PTU5_YOCTO ) {
 }
 
 HEADERS += \
+    $${PWD}/include/com.h \
     $${PWD}/include/datei.h \
     $${PWD}/include/runProc.h \
     $${PWD}/include/controlBus.h \
+    $${PWD}/include/datIf.h \
     $${PWD}/include/dcBL.h \
     $${PWD}/include/hwapi.h \
     $${PWD}/include/interfaces.h \
+    $${PWD}/include/prot.h \
     $${PWD}/include/sendWRcmd.h \
     $${PWD}/include/storeINdata.h \
     $${PWD}/include/tslib.h \
     $${PWD}/include/shared_mem_buffer.h \
-    $${PWD}/include/reporting_thread.h \
+    $${PWD}/include/download_thread.h \
-    $${PWD}/include/download_thread.h
+    $${PWD}/include/reporting_thread.h
 
 SOURCES += \
+    $${PWD}/src/com.cpp \
     $${PWD}/src/datei.cpp \
     $${PWD}/src/runProc.cpp \
     $${PWD}/src/controlBus.cpp \
+    $${PWD}/src/datIf.cpp \
     $${PWD}/src/dcBL.cpp \
     $${PWD}/src/hwapi.cpp \
+    $${PWD}/src/prot.cpp \
     $${PWD}/src/sendWRcmd.cpp \
     $${PWD}/src/storeINdata.cpp \
     $${PWD}/src/tslib.cpp \
     $${PWD}/src/shared_mem_buffer.cpp \
-    $${PWD}/src/reporting_thread.cpp \
+    $${PWD}/src/download_thread.cpp \
-    $${PWD}/src/download_thread.cpp
+    $${PWD}/src/reporting_thread.cpp
 
 
 # INTERFACE = DeviceController

DCLibraries.pro

@@ -1,5 +1,4 @@
 TEMPLATE = subdirs
-
 CONFIG += ordered
 SUBDIRS = lib_ca_master lib_ca_slave CArunGUI dCArun
 

dCArun/CArun.cpp

@@ -1,170 +0,0 @@
-#include "CArun.h"
-#include "datei.h"
-
-
-CArun::CArun(QObject *parent)
-    : QObject(parent)
-    , setupStep(SETUP_STEP::INIT)
-{
-    this->timerChainCtrl = new QTimer(this);
-    this->connect(timerChainCtrl, SIGNAL(timeout()), this, SLOT(chainControl()));
-    this->timerChainCtrl->setSingleShot(true);
-    this->timerChainCtrl->setInterval(100);
-
-    loadPlugIn(1);
-
-    // Start setup-steps:
-    qCritical() << "CArun: start setup...";
-
-    this->timerChainCtrl->start();
-}
-
-
-char CArun::loadPlugIn(char lade1_entlade2)
-{
-    plugInDir.cd("plugins");
-    QPluginLoader *pluginLoader = new QPluginLoader();
-
-    pluginLoader->setFileName("/usr/lib/libCAmaster.so"); // for ptu5
-
-    if (lade1_entlade2==2)
-    {
-        pluginLoader->unload();
-        return 0;
-    }
-
-    if (!pluginLoader->load())
-    {
-        qCritical() << "CArun: cannot load plugin";
-    } else
-        qCritical() << "CArun: plugin loaded: " << pluginLoader->fileName();
-
-    if (!pluginLoader->isLoaded())
-    {
-        qCritical() << "CArun: ERROR loading plugin: " << pluginLoader->errorString();;
-        return 0;
-    }
-
-    QObject *plugin = pluginLoader->instance();
-    if ( plugin == nullptr)
-    {
-        // make instance of the root component (which can hold more then one clases)
-        // also loads the lib if not yet done
-        qCritical() << "CArun: ERROR cannot start instance";
-        return 0;
-    }
-
-    this->HWaccess = qobject_cast<hwinf *>(plugin);
-    // make instance to class "hwinf" in dll_HWapi.h over "interfaces.h"
-
-    return 0;
-}
-
-void CArun::openSerialPort()
-{
-    #define FILENAME_COMPORT            "../comport.csv"  // TODO: use absolute path
-                                                          // use settings (ini-file)
-            // comport.csv wird mit installiert in: /opt/app/
-            // k.A., ob "../comport.csv" gefunden wird.
-
-    qCritical() << "CArun: open serial port...";
-
-    QString  bs, cn;
-    int br, ci;
-
-    // load and use last settings:  --------------------
-    QByteArray myBA;
-    myBA=datei_readFromFile(FILENAME_COMPORT);
-    if (myBA.length()>0)
-    {
-        bs=csv_getEntryAsString(myBA,0);      // read the 's'     war 2!??
-        br=csv_getEntryAsInt(myBA,1);               // z.B. 5 (5.Eintrag in der Baud-Liste)
-        bs=csv_getEntryAsString(myBA,2);                // z.B 115200
-        cn=csv_getEntryAsString(myBA,3);       // z.B. COM9
-        ci=csv_getEntryAsInt(myBA,4);               // Eintragsnummer in COM-Fenster
-        this->HWaccess->dc_openSerial(br,bs,cn,1);
-    } else
-    {
-        // vermutlich wird dies hier ausgeführt?
-
-        // open with default settings
-        qCritical() << "CArun: open serial with default values";
-
-        bs="115200";
-        br=5;
-        //cn="COM14";     // Windows
-        cn="ttymxc2";   // PTU5
-        ci=2;
-        HWaccess->dc_openSerial(br,bs,cn,1);
-    }
-}
-
-void CArun::chainControl(void)
-{
-    switch (this->setupStep) {
-    case SETUP_STEP::INIT:
-        qCritical() << "CArun: SETUP_STEP::INIT";
-        this->setupStep = SETUP_STEP::OPEN_SERIAL_PORT;
-        this->timerChainCtrl->start();
-        break;
-    case SETUP_STEP::OPEN_SERIAL_PORT:
-        qCritical() << "CArun: SETUP_STEP::OPEN_SERIAL_PORT";
-        this->openSerialPort();
-        this->setupStep = SETUP_STEP::CHECK_VALID_DATA;
-        this->timerChainCtrl->start();
-        break;
-    case SETUP_STEP::TEST_OPEN_PORT:
-        qCritical() << "CArun: SETUP_STEP::TEST_OPEN_PORT";
-        if (this->HWaccess->dc_isPortOpen()) {
-            this->setupStep = SETUP_STEP::TEST_RESPONSE_REQUEST;
-        }
-        else {
-            qCritical() << "CArun: port is still closed, restarting..";
-            this->setupStep = SETUP_STEP::INIT;
-        }
-        this->timerChainCtrl->start();
-        break;
-    case SETUP_STEP::TEST_RESPONSE_REQUEST:
-        qCritical() << "CArun: SETUP_STEP::TEST_RESPONSE_REQUEST";
-        this->HWaccess->dc_requTestResponse();
-        this->setupStep = SETUP_STEP::TEST_RESPONSE_CHECK;
-        this->timerChainCtrl->start();
-        break;
-    case SETUP_STEP::TEST_RESPONSE_CHECK:
-        qCritical() << "CArun: SETUP_STEP::TEST_RESPONSE_CHECK";
-        if (this->HWaccess->dc_readAnswTestResponse()) {
-            // response was correct
-            this->setupStep = SETUP_STEP::SETUP_AUTOREQEUST;
-        }
-        else {
-            qCritical() << "CArun: got no answer from DC, retry..";
-            this->setupStep = SETUP_STEP::INIT;
-        }
-        this->timerChainCtrl->start();
-        break;
-    case SETUP_STEP::SETUP_AUTOREQEUST:
-        qCritical() << "CArun: SETUP_STEP::SETUP_AUTOREQEUST";
-
-        this->HWaccess->dc_autoRequest(1);
-        this->setupStep = SETUP_STEP::CHECK_VALID_DATA;
-        this->timerChainCtrl->start();
-        break;
-    case SETUP_STEP::CHECK_VALID_DATA:
-        qCritical() << "CArun: SETUP_STEP::CHECK_VALID_DATA";
-        if (this->HWaccess->sys_areDCdataValid()) {
-            qCritical() << "CArun: DC is connected";
-            // do not start timer again
-        }
-        else {
-            qCritical() << "CArun: auto request is not running, retry...";
-            this->setupStep = SETUP_STEP::INIT;
-            this->timerChainCtrl->start();
-        }
-        break;
-    default:
-        qCritical() << "CArun: invalid setup step";
-        break;
-    }
-}
-
-

dCArun/CArun.h

@@ -1,56 +0,0 @@
-#ifndef CARUN_H
-#define CARUN_H
-
-#include <QObject>
-#include <QTimer>
-#include <QDebug>
-#include <QDateTime>
-
-#include <QPluginLoader>
-#include <QDir>
-#include "plugin.h"
-
-
-enum class SETUP_STEP {
-    INIT,
-    OPEN_SERIAL_PORT,
-    TEST_OPEN_PORT,
-    TEST_RESPONSE_REQUEST,
-    TEST_RESPONSE_CHECK,
-    SETUP_AUTOREQEUST,
-    CHECK_VALID_DATA
-};
-
-
-
-
-class CArun : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit CArun(QObject *parent = nullptr);
-
-    QTimer  *timerChainCtrl;
-
-    char loadPlugIn(char lade1_entlade2);
-
-    QDir plugInDir;
-
-private:
-
-    hwinf *HWaccess=nullptr;        // global pointer to plugin-class
-
-    SETUP_STEP setupStep;
-
-    void openSerialPort();
-
-signals:
-
-
-private slots:
-    void chainControl();
-
-};
-
-#endif // CARUN_H

dCArun/dCArun.pro

@@ -1,5 +1,5 @@
-QT       += core
+QT       += core gui
-QT      += serialport
+QT      +=widgets serialport
 QT      +=network
     # for TCP-IP
 
@@ -11,6 +11,8 @@ VERSION = "1.0.0"
 DESTDIR=$${_PRO_FILE_PWD_}/../build
 
 
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
 CONFIG += c++11
 CONFIG += PTU5
 
@@ -23,15 +25,14 @@ INCLUDEPATH += ../include
 win32 {
     BUILD_DATE=$$system("date /t")
     BUILD_TIME=$$system("time /t")
-    GIT_COMMIT=""
-    EXTENDED_VERSION=""
 } else {
     BUILD_DATE=$$system("date +%d-%m-%y")
     BUILD_TIME=$$system("date +%H:%M:%S")
+}
 
 GIT_COMMIT=$$system("git log -1 --format=oneline | cut -d' ' -f1")
+
 EXTENDED_VERSION="$${VERSION}-$${GIT_COMMIT}"
-}
 
 DEFINES+=APP_VERSION=\\\"$$VERSION\\\"
 DEFINES+=APP_BUILD_DATE=\\\"$$BUILD_DATE\\\"
@@ -39,15 +40,18 @@ DEFINES+=APP_BUILD_TIME=\\\"$$BUILD_TIME\\\"
 DEFINES+=APP_EXTENDED_VERSION=\\\"$$EXTENDED_VERSION\\\"
 
 SOURCES += \
-    CArun.cpp \
     main.cpp \
+    mainwindow.cpp \
     tslib.cpp \
+    win01_com.cpp \
     datei.cpp
 
 HEADERS += \
-    CArun.h \
     guidefs.h \
+    mainwindow.h \
+    stepList.h \
     tslib.h \
     versionHistory.txt \
+    win01_com.h \
     datei.h \
     plugin.h

dCArun/main.cpp

@@ -1,14 +1,15 @@
-#include "CArun.h"
+#include "mainwindow.h"
 //#include "message_handler.h"
-#include <QCoreApplication>
+#include <QApplication>
+
+int thisisglobal;
 
 int main(int argc, char *argv[])
 {
-    QCoreApplication myapp(argc, argv);
+    int ret;
-
+    QApplication myapp(argc, argv);
-    QCoreApplication::setOrganizationName("ATB");
+    QApplication::setApplicationName("CArunGui");
-    QCoreApplication::setApplicationName("CArun");
+    QApplication::setApplicationVersion(APP_VERSION);
-    QCoreApplication::setApplicationVersion(APP_VERSION);
 
 /*
     if (!messageHandlerInstalled()) { // change internal qt-QDebug-handling
@@ -17,9 +18,16 @@ int main(int argc, char *argv[])
         //setDebugLevel(QtMsgType::QtDebugMsg);
     }
 */
-    CArun carun;
+    MainWindow myMainWin;
+    QSize myMainSize={800, 480};    // breite, höhe, PTU: 800x440
+    myMainWin.setMinimumSize(myMainSize);
+    myMainWin.setMaximumSize(myMainSize);
+    myMainWin.setWindowTitle("CArun_V4.2 run cash agent master lib");
+    //myMainWin.show();
 
-    return myapp.exec();
+    ret=myapp.exec();
+
+    return ret;
 }
 
 

dCArun/mainwindow.cpp

@@ -0,0 +1,439 @@
+#include "mainwindow.h"
+
+char MainWindow::loadPlugIn(char lade1_entlade2)
+{
+    plugInDir.cd("plugins");
+    QPluginLoader *pluginLoader = new QPluginLoader();
+
+// select system:
+    //pluginLoader->setFileName("../MasterPlug/libCAmaster.so");   // for suse
+    //pluginLoader->setFileName("../SlavePlug/libCAslave.so");  // for ptu5
+    //pluginLoader->setFileName("../../MasterPlug/CAmaster.dll"); // for windows
+    //pluginLoader->setFileName("CAmaster.dll"); // for windows
+    pluginLoader->setFileName("/usr/lib/libCAmaster.so"); // for ptu5
+
+    if (lade1_entlade2==2)
+    {
+        pluginLoader->unload();
+        return 0;
+    }
+
+    if (!pluginLoader->load())
+    {
+        qDebug()<<"cannot load plugin";
+    } else
+        qDebug() <<"loaded plugin: " << pluginLoader->fileName();
+
+    if (!pluginLoader->isLoaded())
+    {
+        qDebug()<<pluginLoader->errorString();
+        return 0;
+    }
+
+    QObject *plugin = pluginLoader->instance();
+    if ( plugin == nullptr)
+    {
+        // make instance of the root component (which can hold more then one clases)
+        // also loads the lib if not yet done
+        qDebug()<<"cannot start instance";
+        return 0;
+    }
+
+    //int rr=hwapi->giveVal(2);                 funktioniert :))
+    //qDebug()<<"got value from plugin"<<rr;    funktioniert :))
+    // aber besser globaler pointer:
+    // im h-file
+    // hwinf *hwapi=nullptr;     // pointer to plugin-class
+
+    HWaccess= qobject_cast<hwinf *>(plugin);
+    // make instance to class "hwinf" in dll_HWapi.h over "interfaces.h"
+
+    qDebug()<<"loadPlugIn, HWAccess: " << HWaccess;
+    return 0;
+
+}
+
+
+
+
+#define         WINCTRMIN      0
+    // 0 is always the home screen
+
+#define         WINCTRMAX      30
+    // number of needed application screens, up to 255
+    // All screens must be defined below in mainwindow-class first before increasing the nr
+    // numbers must be consecutively from 0 always, 0 is the home screen always
+
+#define        FORMWIDTH        725
+//#define        FORMWIDTH        690
+    // this width is the same for ALL windows
+
+#define        FORMHEIGHT       440
+// this height is the same for ALL windows
+
+#define         NAVIBUTTONHEIGHT        70
+#define         NAVIBUTTONWIDHT        50
+
+#define         HOMEPAGE_BACKGROUND_COLOR   "background-color: lightgrey"
+
+#define         BUTTON_COLOR                "background-color: rgb(160,250,190)"
+
+#define         ACTIVE_NAVI_COLOR                "background-color: rgb(160,250,190)"
+#define         DISABL_NAVI_COLOR                "background-color: grey"
+
+#define         APPPAGE_BACKGROUND_COLOR   "background-color: lightgrey"
+
+#define         UPDATE_PERIOD_MS        100
+    // period to call chain steps
+
+#define         VENDINGTIMEOUT_MS       30000
+    // after this time without any operation the program returns to idle state
+    // time in ms, that means 30.000 gives 30seconds
+
+MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
+{
+    loadPlugIn(1);
+
+    // define all working moduls (besides gui) here, call ini and working in chainControl() (~Line 1000)
+    //mifCard = new T_Mifare(HWaccess);   // ganz wichtig: HWaccess an sub-Konstruktor übergeben
+                                        // sonst crash bei HW-Zugriff!!!!
+    //diary = new T_lib_diary(); absturz!!!!!!
+    //conf = new T_lib_config(HWaccess);
+
+    timerChainCtrl = new QTimer(this);
+    connect(timerChainCtrl, SIGNAL(timeout()), this, SLOT(chainControl()));
+    timerChainCtrl->setSingleShot(0);
+    timerChainCtrl->start(UPDATE_PERIOD_MS);     // 1000: call every 1000ms
+
+    timerVendingTimeout = new QTimer(this);
+    connect(timerVendingTimeout, SIGNAL(timeout()), this, SLOT(vendingTimeout()));
+    timerVendingTimeout->setSingleShot(true);
+    timerVendingTimeout->start(VENDINGTIMEOUT_MS);     // in ms
+
+    // ##########################################################################################
+    // für jedes anzuzeigende Fenster eine eigene Groupbox mit eigenem Grid anlegen:
+
+    frame01 = new QGroupBox;
+    frame01->setStyleSheet(APPPAGE_BACKGROUND_COLOR);
+    frame01->setMinimumSize(FORMWIDTH,FORMHEIGHT);
+    QVBoxLayout *smallLay01 = new QVBoxLayout;
+    frame01->setLayout(smallLay01);
+    // Fensterinhalt aus externer Klasse einfügen:
+    myFenster01 = new T_winComPort(HWaccess);        // HWaccess damit auf das HW-Plugin zugegriffen werden kann, sonst crash
+    smallLay01->addWidget(myFenster01);
+
+    // ##########################################################################################
+    // draw Mainwindow:
+    bigGroupbox = new QGroupBox;
+    bigGroupbox->setStyleSheet("background-color: grey");
+    bigGroupbox->setMinimumSize(800,480);
+//    bigLayout = new QVBoxLayout;      // navi buttons on bottom side
+    bigLayout = new QHBoxLayout;        // navi buttons right hand
+
+    // ##########################################################################################
+    // add all windows (but display only one)
+    // display only one: then all windows are shown at the same place
+    // display more then one: the windows are listed in vertical order
+
+    bigLayout->addWidget(frame01);
+
+    bigGroupbox->setLayout(bigLayout);
+    switchScreen(1);
+    //HideAllWindows();
+
+    // ##########################################################################################
+    // Steuer Leiste
+
+    //QHBoxLayout *ButtonLayout = new QHBoxLayout();
+    QVBoxLayout *ButtonLayout = new QVBoxLayout();
+    QFont myTabFont;
+    myTabFont.setPixelSize(26);
+
+    pBback = new QPushButton("<");        //b\na\nc\nk");
+    pBback->setFont(myTabFont);
+    pBback->setStyleSheet(ACTIVE_NAVI_COLOR);    
+    pBback->setMinimumHeight(NAVIBUTTONHEIGHT);
+    pBback->setMaximumWidth(NAVIBUTTONWIDHT);
+    connect(pBback, SIGNAL( clicked() ), myFenster01, SLOT( Nav_back()));
+
+    myTabFont.setPixelSize(22);
+    pBhome = new QPushButton("<<");      //h\no\nm\ne");
+    pBhome->setFont(myTabFont);
+    pBhome->setStyleSheet(ACTIVE_NAVI_COLOR);
+    pBhome->setMinimumHeight(NAVIBUTTONHEIGHT);
+    pBhome->setMaximumWidth(NAVIBUTTONWIDHT);
+    connect(pBhome, SIGNAL( clicked() ), myFenster01, SLOT( Nav_home()));
+
+    myTabFont.setPixelSize(26);
+    pBforward = new QPushButton(">"); //n\ne\nx\nt");
+    pBforward->setFont(myTabFont);
+    pBforward->setStyleSheet(ACTIVE_NAVI_COLOR);
+    pBforward->setMinimumHeight(NAVIBUTTONHEIGHT);
+    pBforward->setMaximumWidth(NAVIBUTTONWIDHT);
+    connect(pBforward, SIGNAL( clicked() ), myFenster01, SLOT( Nav_next()));
+
+    QLabel *buttonSpace = new QLabel(" ");
+    ButtonLayout->addWidget(pBback);
+    ButtonLayout->addWidget(buttonSpace);
+    //ButtonLayout->addWidget(buttonSpace);
+    ButtonLayout->addWidget(pBhome);
+    ButtonLayout->addWidget(buttonSpace);
+    //ButtonLayout->addWidget(buttonSpace);
+    ButtonLayout->addWidget(pBforward);
+    QLabel *bottomSpace = new QLabel(" ");
+    ButtonLayout->addWidget(bottomSpace);
+
+    bigLayout->addLayout(ButtonLayout);
+
+    setCentralWidget(bigGroupbox);
+
+    // AUTOSTART serial transmission
+    //HWaccess->dc_openSerial(5,"115200","ttyS0",1);    // my suse computer
+    //HWaccess->dc_openSerial(1,"9600","COM5",1);    // my suse computer
+    //HWaccess->dc_openSerial(5,"115200","ttymxc2",1);      // ptu5
+    //HWaccess->dc_autoRequest(true);
+    //myFenster01->setButtons4autoStart();
+    //HWaccess->alarm_switchSiren(0);  // test
+
+    enableNaviButtons(BACKBUTTON,true);
+    enableNaviButtons(HOMEBUTTON,true);
+    enableNaviButtons(FORWBUTTON,true); 
+    this->chainIni();
+
+    //connect(myFenster02, SIGNAL(quitMyApp()), this, SLOT(close()));
+
+}
+
+MainWindow::~MainWindow()
+{
+    loadPlugIn(2);
+}
+
+
+void MainWindow::HideAllWindows()
+{
+    // vorsicht: Fenster muss oben definiert sein sonst Programmabsturz ohne Kommentar
+
+    frame01->setEnabled(false);
+    frame01->setVisible(false);
+}
+
+
+// %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+//  Call Windows
+// %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+void MainWindow::switchScreen(uint16_t winNr)    // 0...30
+{
+
+    HideAllWindows();
+    //qDebug()<<"switch screen to " << winNr;
+
+    switch (winNr)
+    {
+    case 1:
+        frame01->setEnabled(true);
+        frame01->setVisible(true);
+        break;
+    default:
+        break;
+
+    }
+
+}
+
+// %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+// Navigation buttons
+// %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+void MainWindow::enableNaviButtons(uint8_t switchBitwise)
+{
+    // switchBitwise=0: no change
+    // bit0,1: enable/disable button "next"
+    // bit2,3: enable/disable button "home"
+    // bit4,5: enable/disable button "back"
+
+    if (switchBitwise &1)
+    {
+        pBforward->setStyleSheet(ACTIVE_NAVI_COLOR);
+        //pBforward->setText("next");
+        pBforward->setEnabled(true);
+    } else
+    if (switchBitwise &2)
+    {
+        pBforward->setStyleSheet(DISABL_NAVI_COLOR);
+        //pBforward->setText("    ");
+        pBforward->setEnabled(false);
+    }
+
+    if (switchBitwise &4)
+    {
+        pBhome->setStyleSheet(ACTIVE_NAVI_COLOR);
+        //pBhome->setText("home");
+        pBhome->setEnabled(true);
+    } else
+    if (switchBitwise &8)
+    {
+        pBhome->setStyleSheet(DISABL_NAVI_COLOR);
+        //pBhome->setText("    ");
+        pBhome->setEnabled(false);
+    }
+
+    if (switchBitwise &16)
+    {
+        pBback->setStyleSheet(ACTIVE_NAVI_COLOR);
+        //pBback->setText("back");
+        pBback->setEnabled(true);
+    } else
+    if (switchBitwise &32)
+    {
+        pBback->setStyleSheet(DISABL_NAVI_COLOR);
+        //pBback->setText("    ");
+        pBback->setEnabled(false);
+    }
+
+
+
+}
+
+void MainWindow::enableNaviButtons(uint8_t buttonNr, bool enabled)
+{
+    if (buttonNr==1)
+    {
+        if (enabled)
+        {
+            pBback->setStyleSheet(ACTIVE_NAVI_COLOR);
+            //pBback->setText("back");
+            pBback->setEnabled(true);
+        } else
+        {
+            pBback->setStyleSheet(DISABL_NAVI_COLOR);
+            //pBback->setText("    ");
+            pBback->setEnabled(false);
+        }
+    } else
+    if (buttonNr==2)
+    {
+        if (enabled)
+        {
+            pBhome->setStyleSheet(ACTIVE_NAVI_COLOR);
+            //pBhome->setText("home");
+            pBhome->setEnabled(true);
+        } else
+        {
+            pBhome->setStyleSheet(DISABL_NAVI_COLOR);
+            //pBhome->setText("    ");
+            pBhome->setEnabled(false);
+        }
+    } else
+    if (buttonNr==3)
+    {
+        if (enabled)
+        {
+            pBforward->setStyleSheet(ACTIVE_NAVI_COLOR);
+            //pBforward->setText("next");
+            pBforward->setEnabled(true);
+        } else
+        {
+            pBforward->setStyleSheet(DISABL_NAVI_COLOR);
+            //pBforward->setText("    ");
+            pBforward->setEnabled(false);
+        }
+    }
+
+}
+
+
+
+// %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+// control work flow by Finite state machine
+// %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+static uint16_t chainCurrentStep, chainNextStep;
+static bool chain_stepIni;
+
+void MainWindow::chainIni(void)
+{
+    // called once after power-up by constructor
+    chainCurrentStep=WCS_STARTSCREEN;     // start screen
+    chainNextStep=chainCurrentStep;
+    switchScreen(chainCurrentStep);
+    chain_stepIni=true;
+//qDebug()<<"chain ini, call step "<<WCS_STARTUP << " " << chainCurrentStep;
+}
+
+void MainWindow::chainControl(void)
+{
+
+    uint16_t nextScreen=0;
+    uint8_t  useNavi=0;
+    bool busy=false;
+    // working step chain:
+    if (chainCurrentStep != chainNextStep)
+    {
+        if (chainNextStep!=WCS_STARTSCREEN)
+        {
+            timerVendingTimeout->stop();
+            timerVendingTimeout->start(VENDINGTIMEOUT_MS);
+        }
+        //qDebug()<<"found new sreen";
+        chainCurrentStep=chainNextStep;
+        switchScreen(chainCurrentStep);
+        chain_stepIni=true;
+
+    }
+
+    if (chainCurrentStep==1)
+    {
+        if (chain_stepIni)
+            busy=myFenster01->work_ini(&nextScreen, &useNavi);
+        else
+            busy=myFenster01->working(&nextScreen, &useNavi);
+    } else
+
+    {
+        // error undefined step
+        qDebug()<<"error main chain control, wrong step ("<<chainCurrentStep<<") selected";
+        
+    }
+
+    if (chain_stepIni)
+    {
+        chain_stepIni=false;
+        switchScreen(chainCurrentStep);       // the mainWindow frame has always the same number as the working step
+    }
+
+    if (nextScreen>0)
+    {
+        // call next chain step
+        //qDebug()<<"chain control: new step selected: "<< nextScreen;
+
+        chainNextStep=nextScreen;
+    }
+    if (useNavi>0)
+    {
+        //qDebug()<<"chain control: navi buttons "<< useNavi;
+        enableNaviButtons(useNavi);
+    }
+
+    if (busy>0)
+    {
+        // reset time-out
+        timerVendingTimeout->start();
+    }
+
+}
+
+
+
+void MainWindow::vendingTimeout(void)
+{
+    // there was no user operation for 30s so return to start screen
+//    uint16_t nextScreen=WCS_STARTSCREEN;
+//    chainNextStep=nextScreen;             erstmal stilllegen, stört bei IBN
+    //qDebug()<<"chain control: vending TO";
+    timerVendingTimeout->stop();
+}
+
+
+

dCArun/mainwindow.h

@@ -0,0 +1,72 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+#include <QTimer>
+#include <QGroupBox>
+#include <QStyle>
+#include <QVBoxLayout>
+#include <QHBoxLayout>
+#include <QGridLayout>
+#include <QLabel>
+#include <QDebug>
+#include <QPushButton>
+#include <QDialog>
+#include <QWidget>
+#include <QApplication>
+#include <QObject>
+#include <QDateTime>
+#include <QDate>
+#include <QTime>
+
+#include <QPluginLoader>
+#include <QDir>
+#include "plugin.h"
+#include "stepList.h"
+//#include "stepList.h" // define all working chain steps here
+#include "win01_com.h"
+
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+    QPushButton *pBback;
+    QPushButton *pBhome;
+    QPushButton *pBforward;
+    QGroupBox   *bigGroupbox;
+    QHBoxLayout *bigLayout;
+    QTimer      *timerChainCtrl;
+    QTimer      *timerVendingTimeout;
+
+    QGroupBox   *frame01;
+    T_winComPort    *myFenster01;
+
+    void HideAllWindows();
+    void switchScreen(uint16_t winNr);
+    char loadPlugIn(char lade1_entlade2);
+    QDir plugInDir;
+    void chainIni(void);
+
+public:
+    hwinf *HWaccess=nullptr;        // global pointer to plugin-class
+
+    MainWindow(QWidget *parent = nullptr);
+    ~MainWindow();
+
+#define BACKBUTTON  1
+#define HOMEBUTTON  2
+#define FORWBUTTON  3
+    void enableNaviButtons(uint8_t buttonNr, bool enabled);
+    void enableNaviButtons(uint8_t switchBitwise);
+
+private slots:
+    void chainControl();
+    void vendingTimeout();
+
+};
+
+
+
+
+#endif // MAINWINDOW_H

dCArun/stepList.h

@@ -0,0 +1,210 @@
+#ifndef STEPLIST_H
+#define STEPLIST_H
+
+
+// define all working chain steps
+// every FSM-Step get's a frame in MainWindow with the same number and a self-designed GUI
+// labels are used for switchScreen( label=nr );
+// numbers are important: e.g. number 3 calls frame3 and frame3 includes subClass "T_fenster03"
+// so best solution: label = same name like class (in example: Fenster03). Label is fixed bound to number, never change!
+
+// numbers are fixed assosiated with the function (e.g. ComPort), can't be changed.
+// but screen order can be called in step chain randomly
+
+
+// Windownumbers for certain function, never change
+#define     PAGE_COMPORT            1
+#define     PAGE_SERVICEMAIN        2
+#define     PAGE_TIMEDATEVERSION    3
+#define     PAGE_MACHINESTATUS      4
+#define     PAGE_CHECKDOORS         5
+#define     PAGE_PRINTER            6
+#define     PAGE_COINMECHANIC       7
+#define     PAGE_MIFARE             8
+#define     PAGE_MODEM              9
+#define     PAGE_COINPAYMENT        10
+#define     PAGE_VAULTRECORD        11
+#define     PAGE_BOOTLOADER         12
+#define     PAGE_PROG_JSON          13
+#define     PAGE_COINCHANGER        14
+#define     PAGE_BILLREADER         15
+#define     PAGE_NEXT16             16
+#define     PAGE_NEXT17             17
+#define     PAGE_NEXT18             18
+#define     PAGE_NEXT19             19
+#define     PAGE_NEXT20             20
+
+//          fix:                customize:
+#define     WCS_STARTSCREEN     PAGE_COMPORT
+
+// PAGE_COMPORT:
+#define     WCS_WIN01BAK    PAGE_COMPORT
+#define     WCS_WIN01MID    PAGE_SERVICEMAIN
+#define     WCS_WIN01FWD    PAGE_SERVICEMAIN
+
+// PAGE_SERVICEMAIN:
+#define     WCS_WIN02BAK    PAGE_COMPORT
+#define     WCS_WIN02MID    PAGE_SERVICEMAIN
+#define     WCS_WIN02FWD    PAGE_TIMEDATEVERSION
+
+// PAGE_TIMEDATEVERSION:
+#define     WCS_WIN03BAK    PAGE_SERVICEMAIN
+#define     WCS_WIN03MID    PAGE_SERVICEMAIN
+#define     WCS_WIN03FWD    PAGE_MACHINESTATUS
+
+// PAGE_MACHINESTATUS:
+#define     WCS_WIN04BAK    PAGE_TIMEDATEVERSION
+#define     WCS_WIN04MID    PAGE_SERVICEMAIN
+#define     WCS_WIN04FWD    PAGE_CHECKDOORS
+
+
+// PAGE_CHECKDOORS:
+#define     WCS_WIN05BAK    PAGE_MACHINESTATUS
+#define     WCS_WIN05MID    PAGE_SERVICEMAIN
+#define     WCS_WIN05FWD    PAGE_COINMECHANIC
+
+// PAGE_COINMECHANIC:
+#define     WCS_WIN07BAK    PAGE_CHECKDOORS
+#define     WCS_WIN07MID    PAGE_SERVICEMAIN
+#define     WCS_WIN07FWD    PAGE_COINPAYMENT
+
+// PAGE_COINPAYMENT:
+#define     WCS_WIN10BAK    PAGE_COINMECHANIC
+#define     WCS_WIN10MID    PAGE_SERVICEMAIN
+#define     WCS_WIN10FWD    PAGE_COINCHANGER
+
+// PAGE_COINCHANGER:
+#define     WCS_WIN14BAK    PAGE_COINPAYMENT
+#define     WCS_WIN14MID    PAGE_SERVICEMAIN
+#define     WCS_WIN14FWD    PAGE_BILLREADER
+
+
+// PAGE_BILLREADER:
+#define     WCS_WIN15BAK    PAGE_COINCHANGER
+#define     WCS_WIN15MID    PAGE_SERVICEMAIN
+#define     WCS_WIN15FWD    PAGE_PRINTER
+
+// PAGE_PRINTER:
+#define     WCS_WIN06BAK    PAGE_BILLREADER
+#define     WCS_WIN06MID    PAGE_SERVICEMAIN
+#define     WCS_WIN06FWD    PAGE_MIFARE
+
+// PAGE_MIFARE:
+#define     WCS_WIN08BAK    PAGE_PRINTER
+#define     WCS_WIN08MID    PAGE_SERVICEMAIN
+#define     WCS_WIN08FWD    PAGE_MODEM
+
+// PAGE_MODEM:
+#define     WCS_WIN09BAK    PAGE_MIFARE
+#define     WCS_WIN09MID    PAGE_SERVICEMAIN
+#define     WCS_WIN09FWD    PAGE_VAULTRECORD
+
+
+// PAGE_VAULTRECORD:
+#define     WCS_WIN11BAK    PAGE_MODEM
+#define     WCS_WIN11MID    PAGE_SERVICEMAIN
+#define     WCS_WIN11FWD    PAGE_PROG_JSON
+
+// PAGE_PROG_JSON:
+#define     WCS_WIN13BAK    PAGE_VAULTRECORD
+#define     WCS_WIN13MID    PAGE_SERVICEMAIN
+#define     WCS_WIN13FWD    PAGE_BOOTLOADER
+
+// PAGE_BOOTLOADER:
+#define     WCS_WIN12BAK    PAGE_PROG_JSON
+#define     WCS_WIN12MID    PAGE_SERVICEMAIN
+#define     WCS_WIN12FWD    PAGE_NEXT16
+
+
+// PAGE_NEXT16
+#define     WCS_WIN16BAK    PAGE_BOOTLOADER
+#define     WCS_WIN16MID    PAGE_SERVICEMAIN
+#define     WCS_WIN16FWD    PAGE_NEXT17
+
+// PAGE_NEXT17
+#define     WCS_WIN17BAK    PAGE_NEXT16
+#define     WCS_WIN17MID    PAGE_SERVICEMAIN
+#define     WCS_WIN17FWD    PAGE_NEXT18
+
+// PAGE_NEXT18
+#define     WCS_WIN18BAK    PAGE_NEXT17
+#define     WCS_WIN18MID    PAGE_SERVICEMAIN
+#define     WCS_WIN18FWD    PAGE_NEXT19
+
+// PAGE_NEXT19
+#define     WCS_WIN19BAK    PAGE_NEXT18
+#define     WCS_WIN19MID    PAGE_SERVICEMAIN
+#define     WCS_WIN19FWD    PAGE_NEXT20
+
+// PAGE_NEXT20
+#define     WCS_WIN20BAK    PAGE_NEXT19
+#define     WCS_WIN20MID    PAGE_SERVICEMAIN
+#define     WCS_WIN20FWD    PAGE_SERVICEMAIN
+
+// just for Template
+#define     WCS_WIN99BAK    PAGE_SERVICEMAIN
+#define     WCS_WIN99MID    PAGE_SERVICEMAIN
+#define     WCS_WIN99FWD    PAGE_SERVICEMAIN
+
+
+
+#define     WIN02_LABEL_SHORT01     " Status"
+#define     WCS_WIN02SHORT01    PAGE_MACHINESTATUS
+#define     WIN02_LABEL_SHORT02     " Doors "
+#define     WCS_WIN02SHORT02    PAGE_CHECKDOORS
+#define     WIN02_LABEL_SHORT03     "Coin mech"
+#define     WCS_WIN02SHORT03    PAGE_COINMECHANIC
+#define     WIN02_LABEL_SHORT04     "Payment"
+#define     WCS_WIN02SHORT04    PAGE_COINPAYMENT
+
+#define     WIN02_LABEL_SHORT05     "Changer"
+#define     WCS_WIN02SHORT05    PAGE_COINCHANGER
+#define     WIN02_LABEL_SHORT06     " Bill  "
+#define     WCS_WIN02SHORT06    PAGE_BILLREADER
+#define     WIN02_LABEL_SHORT07     "Printer"
+#define     WCS_WIN02SHORT07    PAGE_PRINTER
+
+#define     WIN02_LABEL_SHORT08     "Program"
+#define     WCS_WIN02SHORT08    PAGE_VAULTRECORD
+#define     WIN02_LABEL_SHORT09     "      "
+#define     WCS_WIN02SHORT09    PAGE_SERVICEMAIN
+#define     WIN02_LABEL_SHORT10     "      "
+#define     WCS_WIN02SHORT10    PAGE_SERVICEMAIN
+
+
+
+
+
+
+
+// set needed navigation buttons, use | to combine more then one:
+#define     SWITCH_NEXT_ON      1
+#define     SWITCH_NEXT_OFF     2
+#define     SWITCH_HOME_ON      4
+#define     SWITCH_HOME_OFF     8
+#define     SWITCH_BACK_ON      16
+#define     SWITCH_BACK_OFF     32
+// example: *useNavi=SWITCH_BACK_ON;   // change only this one, or set all:
+//          *useNavi=SWITCH_BACK_OFF | SWITCH_HOME_OFF | SWITCH_NEXT_ON;
+
+
+
+// some defines for Widget design:
+
+#define     TS_VALUEBOX_FRAMESTYLE      0x0032
+#define     TS_VALUEBOX_LINEWIDTH       3
+
+//genDatPort->setFrameStyle(QFrame::Panel |  QFrame::Sunken ); funktioniert aber gibt unverständliche Warnung
+// QFrame::Panel = 0x0002    QFrame::Sunken=0x0030
+//genDatPort->setFrameStyle(0x0032);      //  funktioniert und gibt keine Warnung
+//genDatPort->setFrameStyle(TS_VALUEBOX_FRAMESTYLE);      //  funktioniert und gibt keine Warnung
+
+#define     TS_LED_FRAMESTYLE      0x0031
+// QFrame::Box | QFrame::Sunken
+
+
+
+
+
+
+#endif // STEPLIST_H

dCArun/win01_com.cpp

@@ -0,0 +1,578 @@
+#include "win01_com.h"
+#include "stepList.h"       // define all working chain steps here
+#include "datei.h"
+//#include "globVars.h"
+
+
+
+// %%%%%%%%%%%%%%%%%%%%   TabComPort
+
+Console::Console(QWidget *parent) : QPlainTextEdit(parent)
+{
+    document()->setMaximumBlockCount(100);
+    QPalette p = palette();
+    p.setColor(QPalette::Base, Qt::black);  //geht nicht weil untergrund schon farbig
+    p.setColor(QPalette::Text, Qt::blue);
+    setPalette(p);
+
+}
+
+void Console::putData(const QByteArray &data)
+{
+    insertPlainText(data);
+    insertPlainText("\n");
+    QScrollBar *bar = verticalScrollBar();
+    bar->setValue(bar->maximum());
+}
+
+void Console::putText(QString text)
+{
+    insertPlainText(text);
+    insertPlainText("\n");
+    QScrollBar *bar = verticalScrollBar();
+    bar->setValue(bar->maximum());
+}
+
+void T_winComPort::subPortInfo()
+{
+
+    // Port Info Anzeige Feld, 2. Zeile links
+    QStringList myStringList;
+    QStringList comboPortList;
+
+    const auto infos = QSerialPortInfo::availablePorts();
+    for (const QSerialPortInfo &info : infos)
+    {
+        myStringList.append(QObject::tr(" \n Port: ") + info.portName() );
+        myStringList.append(QObject::tr("Location: ") + info.systemLocation()); // + "\n");
+        myStringList.append(QObject::tr("Description: ") + info.description() );
+        myStringList.append(QObject::tr("Manufacturer: ") + info.manufacturer());
+        myStringList.append(QObject::tr("Serial number: ") + info.serialNumber());
+        myStringList.append (QObject::tr("Vendor Id: ") + QString::number(info.vendorIdentifier(), 16));
+        myStringList.append(QObject::tr("Product Id: ") +QString::number(info.productIdentifier(), 16));
+        //myStringList.append(QObject::tr("Busy: ") + (info.isBusy() ? QObject::tr("Yes") : QObject::tr("No")));
+        comboPortList.append(info.portName());  // wenn Comport im System vorhanden dann in die Liste eintragen
+    }
+    QListWidget *myListWidget = new QListWidget;
+    myListWidget->insertItems(0, myStringList);
+    myListWidget->setMaximumWidth(250);
+    myTabComLayout->addWidget(myListWidget,1,0);
+
+
+    // ComboBox Comport Nr:
+    CB_portSel = new QComboBox();
+    CB_portSel->addItems(comboPortList);       //  string Liste mit addItems (s am Schluss) !
+    CB_portSel->setMinimumHeight(30);
+    CB_portSel->setMaximumWidth(150);
+    QFont myCBfont;
+    //myCBfont.setBold(true);
+    myCBfont.setPixelSize(15);
+    CB_portSel->setFont(myCBfont);
+    CB_portSel->setCurrentIndex(2);     // default 3. Comport in der Liste = ttymxc2 in PTU5
+    myTabComLayout->addWidget(CB_portSel, 4,0);
+
+}
+
+void T_winComPort::callOpenSerial()
+{
+    // Taste Connect wurde gedrückt, eine Klasse/einen Slot aus einer übergeordneten Klasse:
+    // openSerialPort();
+    // kann man nicht aufrufen. deshalb: speichere ComPort, Baudrate und Startbefehl global.
+    // Von dort wird mit einem zyklischen Timer ausgelesen
+
+    int br, ci;
+    QString bs, cn;
+    //br=CB_baudSel->currentIndex();
+    //bs=CB_baudSel->currentText();
+    br=5;
+    bs="115200";
+    cn=CB_portSel->currentText();
+    ci=CB_portSel->currentIndex();
+
+    // aktuell: br=5  bs=115200 cn=0 (=Com5)
+    //epi_setSerial(5,"115200","COM5",1);
+    //  epi_setSerial(br, bs, cn, 1);
+
+    // new: save values for next time
+    QByteArray myBA, tmpBA;
+    myBA.clear(); tmpBA.clear();
+    myBA.append('s');   // start sign, not used
+    myBA.append(FILESEPERATOR);
+    tmpBA.setNum(br,10);
+    myBA.append(tmpBA);
+    myBA.append(FILESEPERATOR); 
+    myBA.append(bs.toLatin1());
+    myBA.append(FILESEPERATOR);
+    myBA.append(cn.toLatin1());
+    myBA.append(FILESEPERATOR);
+    tmpBA.clear();
+    tmpBA.setNum(ci,10);
+    myBA.append(tmpBA);
+    myBA.append(FILESEPERATOR);
+
+    datei_clearFile(FILENAME_COMPORT);
+    datei_writeToFile(FILENAME_COMPORT, myBA);
+    qDebug() << "winComPort opening serial with: " << br << " " << bs << " " << cn;
+    HWaccess->dc_openSerial(br, bs, cn, 1);// same function with hwapi
+    // void dc_openSerial(int BaudNr, QString BaudStr, QString ComName, uint8_t connect)
+            // BaudNr:  0:1200   1:9600   2:19200   3:38400   4:57600   5:115200
+            // BaudStr: for exapmle "19200"
+            // ComName: for example "COM48"
+            // connect: 0, 1
+
+    emit connectButtonPressed();
+}
+
+void T_winComPort::callCloseSerial()
+{
+    HWaccess->dc_closeSerial();
+    // epi_closeSerial();   // same function without hwapi
+    emit closeButtonPressed();
+}
+
+void T_winComPort::callAutoSend()
+{
+    if (AutSendButton->isChecked())
+    {
+        HWaccess->dc_autoRequest(1);
+        emit autoSendButtonIsOn();
+    } else
+    {
+        HWaccess->dc_autoRequest(0);
+
+        emit autoSendButtonIsOff();
+    }
+
+}
+
+void T_winComPort::callRefresh(void)
+{
+    subPortInfo();
+}
+
+void T_winComPort::callConnectToggle()
+{
+   if (connectButton->isChecked())
+    {
+        //qDebug() << "down";
+
+        callOpenSerial();
+    } else
+    {
+        //qDebug() << "released";
+        callCloseSerial();
+    }
+
+}
+
+void T_winComPort::getDcTestRS232()
+{
+    //qDebug() << "request test response...";
+   HWaccess->dc_requTestResponse();
+
+
+}
+
+
+void T_winComPort::newBaud(void)
+{
+
+    qDebug() << "new baud selected...";
+
+}
+
+void T_winComPort::setButtons4autoStart()
+{
+    connectButton->setEnabled(true);
+    connectButton->setDown(true);
+    connectButton->setChecked(true);
+
+    AutSendButton->setEnabled(true);
+    AutSendButton->setDown(true);
+    AutSendButton->setChecked(true);
+
+
+}
+
+
+T_winComPort::T_winComPort(hwinf *HWaccess, QWidget *parent) : QWidget(parent)
+{
+    this->HWaccess = HWaccess;
+
+    myTabComLayout = new QGridLayout;
+    //QGridLayout *myGridLayout = new QGridLayout();
+
+    // Überschrift linke Spalte
+    QLabel *portListLabel2 = new QLabel(tr("in System available Ports:"));
+    myTabComLayout->addWidget(portListLabel2, 0,0);
+
+    // Überschrift rechte Spalte
+    QLabel *lab_headlineR = new QLabel(tr("Serial traffic:"));
+    myTabComLayout->addWidget(lab_headlineR, 0, 1);
+
+    subPortInfo();
+    // sende-empfangs-Rohdaten-Fenster, 2. Zeile rechts
+    myDiagWindow = new Console();
+    myDiagWindow->setReadOnly(true);
+    myDiagWindow->setEnabled(true);
+    //myDiagWindow->setLocalEchoEnabled(p.localEchoEnabled);
+    //myDiagWindow->setMinimumWidth(300);
+    //myDiagWindow->putData("ongoing serial traffic: ");
+    myTabComLayout->addWidget(myDiagWindow, 1,1);
+
+// links:
+    // refresh button:
+    refreshButton = new QPushButton(tr("&refresh"));
+    refreshButton->setCheckable(false);      // true = toggle button
+    refreshButton->setAutoDefault(false);   // beim start aus
+    //refreshButton->setMaximumWidth(90);
+    myTabComLayout->addWidget(refreshButton, 2,0);
+    //connect(refreshButton, &QAbstractButton::clicked, this, &T_fenster01::callRefresh);
+    connect(refreshButton, SIGNAL(clicked()), this, SLOT(callRefresh()));
+
+
+    QLabel *Label3 = new QLabel(tr("Port:"));
+    myTabComLayout->addWidget(Label3, 3,0);
+
+
+
+    QLabel *Label4 = new QLabel(tr("Baud:"));
+    myTabComLayout->addWidget(Label4, 5,0);
+
+    // ComboBox Baudrate:
+    QFont my2CBfont;
+    //my2CBfont.setBold(true);
+    my2CBfont.setPixelSize(15);
+/*
+    CB_baudSel = new QComboBox();
+    CB_baudSel->addItem(tr("1200"));
+    CB_baudSel->addItem(tr("9600"));
+    CB_baudSel->addItem(tr("19200"));
+    CB_baudSel->addItem(tr("38400"));
+    CB_baudSel->addItem(tr("57600"));
+    CB_baudSel->addItem(tr("115200"));
+    CB_baudSel->setMinimumHeight(30);
+    CB_baudSel->setMaximumWidth(150);
+    CB_baudSel->setFont(my2CBfont);
+    CB_baudSel->setCurrentIndex(5);     // default 115k baud
+    //CB_baudSel->setCurrentIndex(1);     // default 9600 baud
+    myTabComLayout->addWidget(CB_baudSel, 6,0);
+    //connect(CB_baudSel, SIGNAL(currentIndexChanged(int)), this, SLOT(newBaud()));
+    connect(CB_baudSel, SIGNAL(currentIndexChanged(int)), this, SLOT(newBaud()));
+*/
+    // Statuszeile COM Port  (serial Port)
+    LabelComState = new QLabel(tr("not connected"));
+    myTabComLayout->addWidget(LabelComState, 7,0);
+
+    // Connect button:
+    connectButton = new QPushButton(tr("&Connect"));
+    connectButton->setCheckable(true);      // true = toggle button
+    connectButton->setAutoDefault(true);   // beim start ein
+    connectButton->setMaximumWidth(90);
+    connectButton->setMinimumHeight(50);
+    myTabComLayout->addWidget(connectButton, 8,0);
+    //connect(connectButton, &QAbstractButton::clicked, this, &T_fenster01::callConnectToggle);
+    connect(connectButton, SIGNAL(clicked()), this, SLOT(callConnectToggle()));
+
+
+// rechts:
+
+    // test serial line:
+    TestButton = new QPushButton(tr("test Connection"));
+    TestButton->setMaximumWidth(150);
+    myTabComLayout->addWidget(TestButton,2,1);
+    TestButton->setCheckable(false);      // true = toggle button
+    TestButton->setAutoDefault(false);   // beim start aus
+//    connect(TestButton, &QAbstractButton::clicked, this, &T_fenster01::getDcTestRS232);
+    connect(TestButton, SIGNAL(clicked()), this, SLOT(getDcTestRS232()));
+
+    // I Statuszeile Handshakes (serial Control)   flow.cpp
+    // geht überhaupt was raus? kommt überhaupt was zurück?
+    //LabelHandshakes = new QLabel(tr("control line"));
+    LabelHandshakes = new QLabel("HS");       // not used
+    myTabComLayout->addWidget(LabelHandshakes, 3,1);
+
+    // II Statuszeile Auswertung der SlaveResponse (serial Frame, CRC usw)  (prot.cpp)
+    LabelRecieveFrame = new QLabel(tr("slave receive"));
+    myTabComLayout->addWidget(LabelRecieveFrame, 4,1);
+
+    // III Anzeige der Slave-Results (Datif)
+    LabelResults = new QLabel(tr("results line"));
+    myTabComLayout->addWidget(LabelResults, 5,1);
+
+    // IV Statuszeile Sende- und Empfangsdaten brauchbar? (Datif)
+    LabelDataState = new QLabel(tr("datif line"));
+    myTabComLayout->addWidget(LabelDataState, 6,1);
+
+    // V
+    LabelDatif = new QLabel(tr("datif line"));
+    myTabComLayout->addWidget(LabelDatif, 7,1);
+
+    // Autosend:
+    AutSendButton = new QPushButton(tr("&Automatic reading"));       // &A --> also keycode Alt-A possible
+    //AutSendButton->setMaximumWidth(90);
+    myTabComLayout->addWidget(AutSendButton,8,1);
+    AutSendButton->setCheckable(true);      // true = toggle button
+    AutSendButton->setAutoDefault(true);   // beim start aus
+    AutSendButton->setMinimumHeight(50);
+//    connect(AutSendButton, &QAbstractButton::clicked, this, &T_fenster01::callAutoSend);
+    connect(AutSendButton, SIGNAL(clicked()), this, SLOT(callAutoSend()));
+
+    setLayout(myTabComLayout);
+    myNextStep=0;
+    myStep=0;
+    callConnectToggle();
+    callAutoSend();
+
+    myTO = new QTimer();
+    myTO->setSingleShot(true);
+    myTO->start(2000);
+
+
+}
+
+// not needed:
+T_winComPort::~T_winComPort()
+{
+    close();
+}
+
+void T_winComPort::Nav_back(void)
+{
+    myNextStep=WCS_WIN01BAK;
+}
+void T_winComPort::Nav_home(void)
+{
+    myNextStep=WCS_WIN01MID;
+}
+void T_winComPort::Nav_next(void)
+{
+    myNextStep=WCS_WIN01FWD;
+}
+
+bool T_winComPort::work_ini(uint16_t *nextScreen, uint8_t *useNavi)
+{
+    // one state of the vending/operating FSM
+    // called ONE time after selecting this state (initialization)
+    // useNavi=0: no change
+    // bit0,1: enable/disable button "next"
+    // bit2,3: enable/disable button "home"
+    // bit4,5: enable/disable button "back"
+
+    *nextScreen=0;   // needed  0=no change
+//    *useNavi=SWITCH_BACK_OFF | SWITCH_HOME_OFF | SWITCH_NEXT_ON;
+    *useNavi=SWITCH_BACK_OFF | SWITCH_HOME_OFF | SWITCH_NEXT_OFF;   // bei CArun alle aus
+    return false;
+}
+
+bool T_winComPort::working(uint16_t *nextScreen, uint8_t *useNavi)
+{
+    // one state of the vending/operating FSM
+    // called cyclic until this state changes intentionally to another state
+    // display informations for human operator, react on operators inputs or wait for payment media
+
+    // useNavi=0: no change
+    // bit0,1: enable/disable button "next"
+    // bit2,3: enable/disable button "home"
+    // bit4,5: enable/disable button "back"
+
+    this->updateGui();
+    *nextScreen=0;   // 0=no change
+    *useNavi=0;
+
+    if (myStep==0)
+    {
+        // load and use last settings:  --------------------
+        QByteArray myBA;
+        myBA=datei_readFromFile(FILENAME_COMPORT);
+
+        //uint32_t len= datei_nrOfEntriesInFile(myBA);
+        //uint64_t ulltmp=csv_getEntryAs2Ulong(myBA,0);
+        //qDebug()<<"win_startup load long numer: "<<ulltmp;
+
+        QString  bs=csv_getEntryAsString(myBA,0);      // read the 's'     war 2!??
+        int br=csv_getEntryAsInt(myBA,1);               // z.B. 5 (5.Eintrag in der Baud-Liste)
+        bs=csv_getEntryAsString(myBA,2);                // z.B 115200
+        QString  cn=csv_getEntryAsString(myBA,3);       // z.B. COM9
+        int ci=csv_getEntryAsInt(myBA,4);               // Eintragsnummer in COM-Fenster
+        //qDebug()<<"win_startup loaded com settings: "<<br<<" "<<bs<<" "<<cn;
+        HWaccess->dc_openSerial(br,bs,cn,1);
+        //CB_baudSel->setCurrentIndex(br);    // im BR auswahlfenster diese Baud vorgeben
+        CB_portSel->setCurrentIndex(ci);    // den Port aus der Datei hier vorgeben
+        connectButton->setChecked(true);    // connect Taste "druecken"
+
+        myTO->start(100);     // restart
+        myStep++;
+    } else
+
+    if (myStep==1)
+    {
+        if (!myTO->isActive())
+        {
+            if (HWaccess->dc_isPortOpen())
+                myStep++;
+            else
+                myStep=99;  // stop automatic connection and wait for manual start
+            myTO->start(100);
+        }
+    } else
+
+    if (myStep==2)
+    {
+        if (!myTO->isActive())
+        {
+            HWaccess->dc_requTestResponse();
+            myStep++;
+            myTO->start(100);
+        }
+    } else
+
+    if (myStep==3)
+    {
+        if (!myTO->isActive())
+        {
+            if (HWaccess->dc_readAnswTestResponse())
+                myStep++;   // response was correct
+            else
+                myStep=99;  // stop automatic connection and wait for manual start
+            myTO->start(100);
+        }
+
+    } else
+
+    if (myStep==4)
+    {
+        HWaccess->dc_autoRequest(1);
+        AutSendButton->setChecked(true);        // taste "druecken"
+        myStep++;
+    } else
+
+    if (myStep==5)
+    {
+        // got next screen:
+        //myNextStep=2; // nicht bei CArun
+        myStep++;
+
+    } else
+
+    if (myStep==6)
+    {
+        // stop here, everything done
+    } else
+
+    if (myStep==7)
+    {
+
+    } else
+    {
+
+    }
+
+    if (myNextStep)
+    {
+        //qDebug()<<"fenster1 working: "<< myNextStep;
+        *nextScreen=myNextStep;
+        myNextStep=0;
+    }
+    return false;
+}
+
+
+void T_winComPort::updateGui(void)
+{
+    QByteArray myBA;
+    QString ms;
+
+     ms=HWaccess->dc_getTxt4RsDiagWin();
+    if (ms.length()>1)  // sonst ständig scrolling
+    {
+       myDiagWindow->putText(ms);
+       HWaccess->dc_clrTxt4RsDiagWin();
+    }
+
+     ms=HWaccess->dc_get2ndTxt4RsDiagWin();
+    if (ms.length()>1)  // sonst ständig scrolling
+    {
+        myDiagWindow->putText(ms);
+        HWaccess->dc_clr2ndTxt4RsDiagWin();
+    }
+
+    // state of the COM Port (open, closed)
+    ms=HWaccess->dc_getSerialState();
+    if (ms.length()>1)  // sonst ständig scrolling
+    {
+        LabelComState->setText(ms);
+    }
+
+    // --------------------------------------------------------------------------
+    // I  Statuszeile Handshakes (serial Control)
+
+    ms=HWaccess->dc_getTxt4HsStateLine();
+    if (!connectButton->isChecked())
+        ms="";
+    if (ms.length()>1)  // sonst ständig scrolling
+    {
+        LabelHandshakes->setText(ms);
+        HWaccess->dc_clrTxt4HsStateLine();
+        // clear to avoid multiple displaying
+    }
+
+
+    // II  Master receive state (empfangenes Telgramm OK? crc? length?  )
+    // Statuszeile Auswertung der SlaveResponse (serial Frame, CRC usw)  (prot.cpp)
+
+    ms=HWaccess->dc_getTxt4masterStateLine();
+    if (!connectButton->isChecked())
+        ms="---";
+    if (ms.length()>1)  // sonst ständig scrolling
+    {
+        LabelRecieveFrame->setText(ms);
+        HWaccess->dc_clrTxt4masterStateLine();
+    }
+
+
+
+    // III   Slave receive (from Master) OK? if then show results, if not then show errors
+    // entweder Empfangsfehler anzeigen (crc? length?) oder result OUT-OK, OUT_ERR, IN_OK, IN_ERR
+    // Hintergrund: wenn der Slave Fehler im Master-Telegramm gefunden hat, dann kann er es auch
+    // nicht verwenden und nichts ausgeben oder einlesen
+
+    ms=HWaccess->dc_getTxt4resultStateLine();
+    if (!connectButton->isChecked())
+        ms="---";
+    if (ms.length()>1)  // sonst ständig scrolling
+    {
+        LabelResults->setText(ms);
+        HWaccess->dc_clrTxt4resultStateLine();
+    }
+
+
+    // IV  Statuszeile Empfangsdaten
+
+    ms=HWaccess->dc_getdataStateLine();
+    if (!connectButton->isChecked())
+        ms="---";
+    if (ms.length()>1)  // sonst ständig scrolling
+    {
+        LabelDataState->setText(ms);
+        HWaccess->dc_clrTxt4dataStateLine();
+        // clear to avoid multiple displaying
+    }
+
+
+    // 5. Zeile: Datif Ergebnis, Daten brauchbar?
+
+    ms=HWaccess->dc_getdatifLine();
+    if (!connectButton->isChecked())
+        ms="---";
+    if (ms.length()>1)  // sonst ständig scrolling
+    {
+        LabelDatif->setText(ms);
+        HWaccess->dc_clrTxt4datifLine();
+    }
+
+    // -----------------------------------------------------------------------------
+
+}
+
+

dCArun/win01_com.h

@@ -0,0 +1,107 @@
+#ifndef WINCOMPORT_H
+#define WINCOMPORT_H
+
+#include <QVBoxLayout>
+#include <QHBoxLayout>
+#include <QGridLayout>
+#include <QObject>
+#include <QTimer>
+#include <QDebug>
+#include <QTabWidget>
+#include <QScrollBar>
+#include <QPlainTextEdit>
+#include <QComboBox>
+#include <QLabel>
+#include <QScrollArea>
+#include <QSerialPortInfo>
+#include <QWidget>
+#include <QListWidget>
+#include <QGroupBox>
+#include <QPushButton>
+#include <QRadioButton>
+//#include "tslib.h"
+//#include "stepList.h"       // define all working chain steps here
+//#include "datei.h"
+#include "plugin.h"
+//#include "globVars.h"
+
+class Console : public QPlainTextEdit
+{
+    Q_OBJECT
+
+public:
+    explicit Console(QWidget *parent = nullptr);
+
+    void putData(const QByteArray &data);
+    void putText(QString text);
+};
+
+class T_winComPort : public QWidget      // former TabComport
+{
+    Q_OBJECT
+    Console *myDiagWindow;      // Ausgabefenster
+    QComboBox *CB_portSel;
+    //QComboBox *CB_baudSel;
+    QPushButton *connectButton;
+    QPushButton *AutSendButton;
+    QPushButton *TestButton;
+    QPushButton *refreshButton;
+
+    QLabel *LabelComState;      // Statusanzeige
+    QLabel *LabelPort;
+    QLabel *LabelHandshakes;
+    QLabel *LabelRecieveFrame;
+    QLabel *LabelResults;
+    QLabel *LabelDataState;
+    QLabel *LabelDatif;
+
+    QGridLayout *myTabComLayout;
+    void subPortInfo();
+    hwinf *HWaccess;
+    void updateGui(void);
+    uint16_t myNextStep;
+    uint8_t myStep;
+    QTimer *myTO;
+
+private slots:
+    void callOpenSerial();
+    void callCloseSerial();
+    void callAutoSend();
+    //void tabComTime100ms();
+    void callConnectToggle();
+    void getDcTestRS232();
+    void callRefresh(void);
+
+public:
+    explicit T_winComPort(hwinf *HWaccess = nullptr, QWidget *parent = nullptr);
+    bool work_ini(uint16_t *nextScreen, uint8_t *useNavi);
+        // useNavi=0: no change
+        // bit0,1: enable/disable button "next"
+        // bit2,3: enable/disable button "home"
+        // bit4,5: enable/disable button "back"
+    bool working (uint16_t *nextScreen, uint8_t *useNavi);
+    ~T_winComPort();
+
+    void writeRSdiagBytes(const QByteArray &bytarray);
+    void writeRSdiagText(QString text);
+    void writeComState(const QString text);
+    void writeDataState(const QString text);
+    void setButtons4autoStart();
+
+signals:
+    void connectButtonPressed();
+    void closeButtonPressed();
+    void autoSendButtonIsOn();
+    void autoSendButtonIsOff();
+
+private slots:
+    void newBaud(void); // just for test
+
+public slots:
+    void Nav_back(void);
+    void Nav_home(void);
+    void Nav_next(void);
+
+};
+
+#endif

include/com.h

@@ -3,7 +3,7 @@
 #ifndef SER_H
 #define SER_H
 #include <stdint.h>
-#include <QObject>
+#include <QMainWindow>
 //#include <QString>
 #include <QTimer>
 #include <QSerialPort>

include/datIf.h

@@ -133,8 +133,8 @@
 #define SENDCOMBINED            0
 
 
-
+class hwinf;
-
+class DownloadThread;
 class T_datif : public QObject
 {
     Q_OBJECT    
@@ -165,13 +165,15 @@ class T_datif : public QObject
     T_prot *myDCIF;
     QTimer *datif_trigger;
     uint8_t selectedSlaveAddr;
+    DownloadThread *m_downloadThread;
+    hwinf *m_hw;
 
 private slots:
     char datif_cycleSend();
     void StoredRecData();
 
 public:
-    T_datif(QObject *parent = nullptr);
+    T_datif(hwinf *hw, QObject *parent = nullptr);
 
     void resetChain(void);
     char isPortOpen(void);

include/datei.h

@@ -1,7 +1,6 @@
 #ifndef DATEI_H
 #define DATEI_H
 
-#include <stdint.h>
 #include <QFile>
 #include <QFileInfo>
 #include <QDebug>

include/hwapi.h

@@ -26,7 +26,6 @@ V4.0  6.9.2023: activating DC-Bootloader in slve-lib (SM)
 #ifndef hwapi_H
 #define hwapi_H
 
-#include <stdint.h>
 #include <QtPlugin>
 #include <QTimer>
 #include <QObject>
@@ -38,11 +37,11 @@ V4.0  6.9.2023: activating DC-Bootloader in slve-lib (SM)
 #include "controlBus.h"
 #include "storeINdata.h"
 #include "dcBL.h"
-//#include <../plugins/interfaces.h>
+#include "interfaces.h"
 #include "shared_mem_buffer.h"
 #include "runProc.h"
-#include "interfaces.h"
+#include "download_thread.h"
-
+#include "reporting_thread.h"
 
 /*
  * select Plugin Type here
@@ -74,13 +73,10 @@ V4.0  6.9.2023: activating DC-Bootloader in slve-lib (SM)
 //#undef THIS_IS_CA_MASTER  	
 
 //for CAmaster:	
-//#define THIS_IS_CA_MASTER
-
-
 
 class QSharedMemory;
-class DownloadThread;
 class ReportingThread;
+class DownloadThread;
 class hwapi :   public QObject,
                 public hwinf
 {
@@ -94,10 +90,9 @@ private:
     QSharedMemory *m_sharedMem;
     ReportingThread *m_reportingThread;
     DownloadThread *m_downloadThread;
-    //QTimer *hwapi_triggerBL;
 
 public:
-    explicit hwapi(QObject *parent = nullptr);
+    explicit hwapi(QWidget *parent = nullptr);
 
 
     #ifdef  THIS_IS_CA_MASTER
@@ -1301,15 +1296,8 @@ public:
 
     uint8_t bna_getCurrentNotes(uint16_t latestBill, uint16_t *currentNotes) const override;
         // returns number of collected bank notes since start-command (current transaction)
-        // return value: numbers of bills or 99 in case of error
+        //  latestBill: last accepted bank note, value in cent
-        //  latestBill: not used
+        //  currentNotes an array with up to 16 (further) notes collected
-        // in case of error: currentNotes[0,1,2,3] = 1..4 error number(s)
-        // in normal case:
-        //  currentNotes[0]: last bill in cent (e.g. 1000 = 10€)
-        //  currentNotes[1]: bin 1 = bill is still in escrow   else bill is stacked
-        //       note: by now (dec2023) escrow is not used, bills always go to stacker (box)
-        //  currentNotes[2]: total sum of bills in cent, low word (16bit)
-        //  currentNotes[3]: total sum of bills in cent, high word (16bit)
 
     void bna_requestStackerLevel(void) const override;
 
@@ -1318,9 +1306,6 @@ public:
         // countOfBills: array of up to 16 sums,    countOfBills[0]=nr of 5€-bills in stacker
         //                                          countOfBills[1] for 10€   and so on
 
-    bool cash_isCollectionStarted(void) const override;
-
-
 
     // download device controller
     bool dcDownloadRequest(QString const &fileToDownload) const override;
@@ -1334,6 +1319,7 @@ public:
     bool dcDownloadReportRunning() const override;
     bool dcDownloadReportFinished() override;
 
+
     bool dcDownloadThreadStart() override;
     bool dcDownloadThreadRunning() const override;
     void dcDownloadThreadFinalize(DownloadThread *) override;
@@ -1358,36 +1344,34 @@ public:
 
     virtual QObject const *getAPI() override;
 
-signals:
+signals:    // for download
-    void hwapi_reportDCDownloadStatus(QString const&) const override;
+    void hwapi_reportDCDownloadStatus(QString const&) const;
-    void hwapi_reportDCDownloadSuccess(QString const&) const override;
+    void hwapi_reportDCDownloadSuccess(QString const&) const;
-    void hwapi_reportDCDownloadFailure(QString const&) const override;
+    void hwapi_reportDCDownloadFailure(QString const&) const;
+    // already declared in interfaces.h
+    void hwapi_templatePrintFinished_OK(void) const;
+    void hwapi_templatePrintFinished_Err(void) const;
 
-    void hwapi_templatePrintFinished_OK(void) const override;
+    void hwapi_coinCollectionJustStarted(void) const;
-    void hwapi_templatePrintFinished_Err(void) const override;
+    void hwapi_coinCollectionAborted(void) const;
 
-    void hwapi_coinCollectionJustStarted(void) const override;
+    void hwapi_gotNewCoin(void) const;
-    void hwapi_coinCollectionAborted(void) const override;
+    void hwapi_payStopByMax(void) const;
+    void hwapi_payStopByPushbutton(void) const;
 
-    void hwapi_gotNewCoin(void) const override;
+    void hwapi_payStopByEscrow(void) const;
-    void hwapi_payStopByMax(void) const override;
+    void hwapi_payStopByError(void) const;
-    void hwapi_payStopByPushbutton(void) const override;
+    void hwapi_payStopByTimeout(void) const;
-
+    void hwapi_payCancelled(void) const;
-    void hwapi_payStopByEscrow(void) const override;
+    void hwapi_coinProcessJustStopped(void) const;
-    void hwapi_payStopByError(void) const override;
-    void hwapi_payStopByTimeout(void) const override;
-    void hwapi_payCancelled(void) const override;
-    void hwapi_coinProcessJustStopped(void) const override;
 
     // new from 2023.06.12
-    void hwapi_doorServiceDoorOpened(void) const override;
+    void hwapi_doorServiceDoorOpened(void) const;
-    void hwapi_doorVaultDoorOpened(void) const override;
+    void hwapi_doorVaultDoorOpened(void) const;
-    void hwapi_doorCoinBoxRemoved(void) const override;
+    void hwapi_doorCoinBoxRemoved(void) const;
-    void hwapi_doorCoinBoxInserted(void) const override;
+    void hwapi_doorCoinBoxInserted(void) const;
-    void hwapi_doorCBinAndAllDoorsClosed(void) const override;
+    void hwapi_doorCBinAndAllDoorsClosed(void) const;
-    void hwapi_doorAllDoorsClosed(void) const override;
+    void hwapi_doorAllDoorsClosed(void) const;
-
-    void hwapi_coinAttached() const override;
 
  private slots:
     //void hwapi_slotPrintFinished_OK(void);
@@ -1415,7 +1399,8 @@ signals:
     void sub_slotCoin15(void);
     void sub_slotCoin16(void);
 
-    void coinAttached();
+
+
 
 };
 

include/interfaces.h

@@ -2,6 +2,7 @@
 #define INTERFACE_H
 
 #include <QtPlugin>
+#include <QString>
 
 
 
@@ -24,7 +25,6 @@ struct T_emp
 
    // dynamic:
    uint8_t state;      // step counter of EMP (electronic coin checker) FSM (finite state machine):
-   /*
        // 0=start command
        // 1=powered, do emp ini, send reset
        // 2=delay
@@ -40,7 +40,7 @@ struct T_emp
        // 90: stop all, 1s delay
        // 99: off, all stopped
 
-*/
+
    uint8_t pollingRunning;
    uint8_t paymentRunning;
 
@@ -170,7 +170,6 @@ struct T_vaultRecord
 
 };
 
-// ATTENTION: struct length must be 64 exactly!!!
 struct T_moduleCondition
 {
         // store conditon of all system components, hold in RAM
@@ -183,53 +182,44 @@ struct T_moduleCondition
         uint8_t	ram;
         uint8_t	intEe;
         uint8_t	extEe;
+
         uint8_t	rtc;				// 1: time/date OK   100: time not plausible  200: hardware error
         uint8_t	boardHw;
         uint8_t	printer;
         uint8_t	modem;
+
         uint8_t	signal;				//		1...99
         uint8_t	regist;				// 100:not  1:reg  2:ping OK   3:gotTime
         uint8_t	mdbBus;
-        // 10
         uint8_t	coinChecker;		// EMP, OMP or mei-cashflow
+
         uint8_t	coinEscrow;
         uint8_t	mifareReader;       // 0: unknown  1=OK  200=no response  201=wrong response   202: Reader reports HW-error
         uint8_t	creditTerm;
         uint8_t	coinReject;
+
         uint8_t	coinSafe;
         uint8_t   billSafe;
         uint8_t	voltage;			// 1:11..14V
         uint8_t   temper;
+
         uint8_t	poweronTest;
-        // 20
         uint8_t   doorState;			// 1: alles zu  200: tuer offen + bit1(S) +bit2(CB) + bit3(CB)
         uint8_t	doorWasOpened;		// 1: all doors are closed   200: any door was just opened
         uint8_t	changer;			// can only be tested by usage
+
         uint8_t   coinBlocker;		// can only be tested by usage
         uint8_t   billReader;			// can only be tested by usage
         uint8_t   ResetReason;
         uint8_t	allModulesChecked;
+
         uint8_t   alarmState;
         uint8_t   res11;
         uint8_t   res12;
-        // 30
         uint8_t   res13;
-        uint8_t     padd01;
+// 31
-        uint8_t     padd02;
-        uint8_t     padd03;
-        uint32_t   padd04;
-        uint32_t   padd05;
-        uint32_t   padd06;
-        uint32_t   padd07;
-        // 50
-        uint32_t   padd08;
-        uint32_t   padd09;
-        uint32_t   padd10;
-        uint16_t   padd11;
-        // 64
 };
 
-// ATTENTION: struct length must be 64 exactly!!!
 struct T_dynamicCondition
 {
         char allDoorsDebounced;
@@ -238,11 +228,10 @@ struct T_dynamicCondition
         char upperDoor;         // 99: undefined  0:closed  1:open
         char middleDoor;		// 99: undefined  0:closed  1:open
         char lowerDoor;         // 99: undefined  0:closed  1:open
-        char coinAttached;
+        char reserve;
         char billBox;
         char modeAbrech;
         char onAlarm;           // 0:alarm aus  1:alarm  2:alarm mit Sirene   3: Sirenentest
-        // 10
         char nowCardTest;
         char nowPayment;        // not used, always 0
         char lastMifCardType;
@@ -250,7 +239,6 @@ struct T_dynamicCondition
         uint8_t lastVDoorState;
         uint8_t lastCBstate;
         char        paymentInProgress;
-        // Version Szeged:  aug2023
         //	0: stopped by timeout
         //  1: running  2: wait4lastCoin
         //				3: payment stopped manually, coins in Escrow
@@ -259,25 +247,9 @@ struct T_dynamicCondition
         //			    6: coins encashed   7:coins returned
         //				8: CoinChecker or MDB on Error
 
-        // since Schoenau with bill and changer, nov2023
-        //0 = no payment
-        //will be set to 1 by cash_startCollection()
-        //neu 1: wait for devices getting ready for payment
-        //2 = payment,
-        //3 = wait for last coin/bill
-        //4 = Bezahlvorgang manuell beendet
-        //5 = payment stopped autom, amount collected, coins in Escrow
-        //6 = Bezahlvorgang beendet weil ZK voll
-        //4,5,6: payment done, keep on polling, wait for cash or return command
-        //7 = encash collected money from coin escrow into cash box
-        //8 = return "amountToReturn", can be complete inserted amount or only overpayment
-        //9 = wait for changer result
-        //10= print refund receipt with "amountToReturn"
-
 
         char        res1;
         uint16_t    U_Batt;
-        // 20
         uint16_t	Temperatur;
         uint16_t	nrCoinsInBox;
         uint32_t	amountInBox;
@@ -287,10 +259,10 @@ struct T_dynamicCondition
         char        jsonValid_device;
         char        jsonValid_cash;
         char        jsonValid_print;
-        // 40
         char        jsonValid_serial;
         char        jsonValid_time;
         char        lastFileType;
+// 44
         uint8_t     MifCardHolder[8];
         uint8_t     resultOfLastTemplPrint;
                     // 0: unknown or printing in progress
@@ -304,15 +276,7 @@ struct T_dynamicCondition
                     //			bit5: printer not ready
         uint8_t     startupTestIsRunning;
 
-        uint8_t     padd01;
+        //54
-        uint8_t     padd02;
-        uint8_t     padd03;
-        //50
-        uint32_t   padd04;
-        uint32_t   padd05;
-        uint32_t   padd06;
-        uint16_t   padd07;
-        // 64
 };
 
 struct T_extTime
@@ -349,7 +313,6 @@ struct T_extTime
 typedef uint8_t UCHAR;
 typedef uint16_t UINT;
 
-// ATTENTION: struct length must be 64 exactly!!!
 struct T_devices
 {
     // set by master, used(1) or notused (0) or type 2....20
@@ -358,33 +321,27 @@ struct T_devices
     UCHAR	kindOfCoinChecker;		// 0: without  1=EMP820   2=EMP900    3=currenza Csquare  (MW)
     UCHAR	kindOfMifareReader;		// by now only stronglink SL025 =1
     UCHAR   solarPower;             // 1:sleep allowed   0: no sleep
+    //UCHAR   suppressSleepMode;	// 0:sleep allowed   1: no sleep
+
     UCHAR	kindOfModem;			// 0:off    1:Sunlink
     UCHAR	kindOfCreditcard;		// 0:off    1:Feig NFC
     UCHAR	CoinEscrow;
     UCHAR   CoinRejectUnit;
+
     UCHAR	CoinShutter;
     UCHAR	BillAcceptor;
-    // 10
     UCHAR	usevaultLock;
     UCHAR	autoAlarm;				// 1: switch on siren for 1min in doors opened unauthorized
+
     UCHAR	autoOpen;				// 1: open door covers after valid ATBcard
     UCHAR	printAccReceipt;		// 0/1
     UCHAR   printDoorReceipt;
     UCHAR   printTokenTicket;
+
     UINT	VaultFullWarnLevel;
     UINT	VaultFullErrorLevel;
-    // 30
     UINT    BattEmptyWarnLevel;
     UINT    BattEmptyErrorLevel;
-    uint32_t     padd01;
-    uint32_t     padd02;
-    uint32_t     padd03;
-    uint32_t     padd04;
-    uint32_t     padd05;
-    uint32_t     padd06;
-    uint32_t     padd07;
-    uint16_t     padd08;
-    // 64
 
 };
 
@@ -441,6 +398,7 @@ struct T_bna
 
 };
 
+class hwapi;
 class DownloadThread;
 class hwinf
 {
@@ -2297,23 +2255,14 @@ public:
     virtual void bna_requestCurrentNotes() const {}
     // send command to DC in order to get transaction data
 
-    virtual uint8_t bna_getCurrentNotes(uint16_t latestBill, uint16_t *currentNotes) const
+    virtual uint8_t bna_getCurrentNotes(uint16_t latestBill, uint16_t *currentNotes) const {
-    {
         Q_UNUSED(latestBill);
         Q_UNUSED(currentNotes);
         return 0;
     }
     // returns number of collected bank notes since start-command (current transaction)
-    // return value: numbers of bills or 99 in case of error
+    //  latestBill: last accepted bank note, value in cent
-    //  latestBill: not used
+    //  currentNotes an array with up to 16 (further) notes collected
-    // in case of error: currentNotes[0,1,2,3] = 1..4 error number(s)
-    // in normal case:
-    //  currentNotes[0]: last bill in cent (e.g. 1000 = 10€)
-    //  currentNotes[1]: bin 1 = bill is still in escrow   else bill is stacked
-    //       note: by now (dec2023) escrow is not used, bills always go to stacker (box)
-    //  currentNotes[2]: total sum of bills in cent, low word (16bit)
-    //  currentNotes[3]: total sum of bills in cent, high word (16bit)
-
 
     virtual void bna_requestStackerLevel() const {}
 
@@ -2326,9 +2275,6 @@ public:
     // countOfBills: array of up to 16 sums,    countOfBills[0]=nr of 5€-bills in stacker
     //                                          countOfBills[1] for 10€   and so on
 
-    virtual bool cash_isCollectionStarted(void) const {return false;}
-        // return true is coin collection in DC is running
-
 
     // download device controller
     virtual bool dcDownloadRequest(QString const &fileToDownload) const {
@@ -2380,50 +2326,12 @@ public:
 
     virtual QObject const *getAPI() { return nullptr; }
 
-
+signals:    // for download
-signals:
+    void hwapi_reportDCDownloadStatus(QString const&) const;
-    /*
+    void hwapi_reportDCDownloadSuccess(QString const&) const;
-        NOTE: the difference between a virtual Qt signal and a normal Qt signal:
+    void hwapi_reportDCDownloadFailure(QString const&) const;
-        A Qt virtual signal is a connection that is established using a pointer
-        or reference and is not connected to an object or data. It is therefore
-        not bound to a particular object, but to a specific class (object type).
-        Qt virtual signals are useful because they allow you to create
-        connections without worrying about whether an object or a specific data
-        element has been destroyed.
-        https://www.youtube.com/watch?v=HTH3VFfqsXw
-
-     */
-    virtual void hwapi_reportDCDownloadStatus(QString const&) const {}
-    virtual void hwapi_reportDCDownloadSuccess(QString const&) const {}
-    virtual void hwapi_reportDCDownloadFailure(QString const&) const {}
-
-    virtual void hwapi_templatePrintFinished_OK(void) const=0;
-    virtual void hwapi_templatePrintFinished_Err(void) const=0;
-
-    virtual void hwapi_coinCollectionJustStarted(void) const=0;
-    virtual void hwapi_coinCollectionAborted(void) const=0;
-
-    virtual void hwapi_gotNewCoin(void) const=0;
-    virtual void hwapi_payStopByMax(void) const=0;
-    virtual void hwapi_payStopByPushbutton(void) const=0;
-
-    virtual void hwapi_payStopByEscrow(void) const=0;
-    virtual void hwapi_payStopByError(void) const=0;
-    virtual void hwapi_payStopByTimeout(void) const=0;
-    virtual void hwapi_payCancelled(void) const=0;
-    virtual void hwapi_coinProcessJustStopped(void) const=0;
-
-    virtual void hwapi_doorServiceDoorOpened(void) const=0;
-    virtual void hwapi_doorVaultDoorOpened(void) const=0;
-    virtual void hwapi_doorCoinBoxRemoved(void) const=0;
-    virtual void hwapi_doorCoinBoxInserted(void) const=0;
-    virtual void hwapi_doorCBinAndAllDoorsClosed(void) const=0;
-    virtual void hwapi_doorAllDoorsClosed(void) const=0;
-
-    virtual void hwapi_coinAttached() const = 0;
 
     // NOTE: declaring a "pure virtual" "signal" should be an error and thus not valid.
-    /* GH Version, bringt Fehler
     void hwapi_templatePrintFinished_OK() const;
     void hwapi_templatePrintFinished_Err() const;
 
@@ -2446,7 +2354,6 @@ signals:
     void hwapi_doorCoinBoxInserted() const;
     void hwapi_doorCBinAndAllDoorsClosed() const;
     void hwapi_doorAllDoorsClosed() const;
-    */
 };
 
 
@@ -2509,12 +2416,10 @@ signals:
 
 // hier dazwischen: Umstellung ALLER Prototypen
 //  hier von =0 auf {} durch Gerhard
-//#define HWINF_iid "Atb.Psa1256ptu5.software.HWapi/5.2"
+
+#define HWINF_iid "Atb.Psa1256ptu5.software.HWapi/5.2"
     // 7.11.2023: bna functions activated
-#define HWINF_iid "Atb.Psa1256ptu5.software.HWapi/5.3"
+
-    // 14.3.24:new function bool hwapi::cash_isCollectionStarted(void) const
-    // padding three struct to 64 byte to avoid stack overflow when using
-    // signal coin attached is much faster now
 
 Q_DECLARE_INTERFACE(hwinf, HWINF_iid)
 

include/prot.h

@@ -1,7 +1,7 @@
 
 #ifndef SERIAL_FRAME_H
 #define SERIAL_FRAME_H
-#include <QObject>
+#include <QMainWindow>
 #include <QString>
 #include <QTimer>
 #include "tslib.h"
@@ -43,7 +43,7 @@
 #define     STARTSIGN_RECEIVE_LONG          0x5D
 
 
-class T_prot : public QObject
+class T_prot : public QMainWindow
 {
     Q_OBJECT
 

include/runProc.h

@@ -2,8 +2,7 @@
 #ifndef RUN_PROCESS_H
 #define RUN_PROCESS_H
 
-#include <stdint.h>
+#include <QMainWindow>
-#include <QObject>
 #include <QString>
 #include <QTimer>
 #include "tslib.h"
@@ -15,7 +14,6 @@
 #include <QDebug>
 #include "datIf.h"
 #include <QSharedMemory>
-#include <atomic>
 #include "sendWRcmd.h"
 #include "controlBus.h"
 #include "storeINdata.h"
@@ -27,7 +25,7 @@
 class T_runProc : public QObject
 {
     Q_OBJECT
-    QTimer *hwapi_TimerPayment, *hwapi_triggerBL, *myTO;
+    QTimer *hwapi_TimerPayment, *hwapi_triggerBL;
 
     void sub_emp_getAllParameters(struct T_emp *emp);
     void changer_getAllParameters(struct T_changer *mw);
@@ -36,10 +34,6 @@ class T_runProc : public QObject
 
     void restoreDeviceParameter(struct T_devices *deviceSettings);
 
-#ifndef THIS_IS_CA_MASTER
-    std::atomic_bool m_coinAttached{false};
-#endif
-
 private slots:
     void runProc_slotProcess(void);
     bool bl_performComplStart(void);
@@ -85,7 +79,6 @@ signals:
     void runProc_doorCBinAndAllDoorsClosed(void);
     void runProc_doorAllDoorsClosed(void);
 
-    void runProc_coinAttached();
 };
 
 

include/shared_mem_buffer.h

@@ -300,6 +300,7 @@ struct SharedMem
 
     uint8_t  p_nextFDcmdsInQueue;
 
+
     // download of device controller and json files
     struct DCDownload {
         enum class FILE_INDEX {
@@ -321,7 +322,6 @@ struct SharedMem
         std::atomic_bool m_finished{false};
     } m_downLoadDC;
 
-
     static QSharedMemory *getShm(std::size_t s = 0);
 
     static SharedMem *getData()

include/storeINdata.h

@@ -527,9 +527,6 @@ void gpi_storeDcDataValid(bool isVal);
 
 bool epi_areDcDataValid();
 
-void epi_setDcDataValid(void);
-
-void epi_resetDcDataValid(void);
 
 
 void epi_clearDynData(void);

lib_ca_master/lib_ca_master.pro

@@ -1,40 +1,11 @@
 TEMPLATE = lib
 TARGET = CAmaster
-VERSION="1.0.1"
+VERSION="1.0.0"
-
-HEADERS += \
-    ../include/com.h \
-    ../include/datIf.h \
-    ../include/prot.h
-
-SOURCES += \
-    ../src/com.cpp \
-    ../src/datIf.cpp \
-    ../src/prot.cpp
 
 include(../DCLibraries.pri)
 
-win32 {
-    BUILD_DATE=$$system("date /t")
-    BUILD_TIME=$$system("time /t")
-    GIT_COMMIT=""
-    EXTENDED_VERSION=""
-    EXTENDED_VERSION_LIB=""
-} else {
-    BUILD_DATE=$$system("date +%d-%m-%y")
-    BUILD_TIME=$$system("date +%H:%M:%S")
-
-    GIT_COMMIT=$$system("git log -1 --format=oneline . | cut -d' ' -f1")
-    EXTENDED_VERSION_LIB="libCAmaster-$${VERSION}-$${GIT_COMMIT}"
-}
-
-DEFINES+=APP_VERSION=\\\"$$VERSION\\\"
-DEFINES+=APP_BUILD_DATE=\\\"$$BUILD_DATE\\\"
-DEFINES+=APP_BUILD_TIME=\\\"$$BUILD_TIME\\\"
-DEFINES+=APP_EXTENDED_VERSION=\\\"$$EXTENDED_VERSION\\\"
-DEFINES+=APP_EXTENDED_VERSION_LIB=\\\"$$EXTENDED_VERSION_LIB\\\"
-
 DEFINES+=THIS_IS_CA_MASTER
+DEFINES-=THIS_IS_CA_SLAVE
 DESTDIR=$${_PRO_FILE_PWD_}/../build
 
 unix {

lib_ca_slave/lib_ca_slave.pro

@@ -1,30 +1,12 @@
 TEMPLATE = lib
 TARGET = CAslave
-VERSION="1.0.1"
+VERSION="1.0.0"
 
 include(../DCLibraries.pri)
 
-win32 {
-    BUILD_DATE=$$system("date /t")
-    BUILD_TIME=$$system("time /t")
-    GIT_COMMIT=""
-    EXTENDED_VERSION=""
-    EXTENDED_VERSION_LIB=""
-} else {
-    BUILD_DATE=$$system("date +%d-%m-%y")
-    BUILD_TIME=$$system("date +%H:%M:%S")
-
-    GIT_COMMIT=$$system("git log -1 --format=oneline . | cut -d' ' -f1")
-    EXTENDED_VERSION_LIB_="libCAslave-$${VERSION}-$${GIT_COMMIT}"
-}
-
-DEFINES+=APP_VERSION=\\\"$$VERSION\\\"
-DEFINES+=APP_BUILD_DATE=\\\"$$BUILD_DATE\\\"
-DEFINES+=APP_BUILD_TIME=\\\"$$BUILD_TIME\\\"
-DEFINES+=APP_EXTENDED_VERSION=\\\"$$EXTENDED_VERSION\\\"
-DEFINES+=APP_EXTENDED_VERSION_LIB=\\\"$$EXTENDED_VERSION_LIB\\\"
-
 DEFINES+=THIS_IS_CA_SLAVE
+DEFINES-=THIS_IS_CA_MASTER
+
 DESTDIR=$${_PRO_FILE_PWD_}/../build
 
 unix {

src/datIf.cpp

@@ -1,14 +1,10 @@
-/*
-History:
-06.12.2023: weitere IN-requests in Autorequest übernommen
-            Umschaltung mit/ohne Verkauf, während VK nur 12 wichtige, sonst alle 36
-
-
-*/
 #include "datIf.h"
 #include "sendWRcmd.h"
 #include "controlBus.h"
 #include "storeINdata.h"
+#include "download_thread.h"
+#include "hwapi.h"
+
 #include <QDebug>
 #include <datei.h>
 #include <QDir>
@@ -54,8 +50,10 @@ static uint8_t datif_pNextCmd, datif_sendSlowCmd;
 //#define     DATIF_CTR_GOTRESPVAL        100
 
 
-T_datif::T_datif(QObject *parent) : QObject(parent)
+T_datif::T_datif(hwinf *hw, QObject *parent) : QObject(parent)
 {
+    m_hw = hw;
+
     QByteArray myBA;
     QDir myDir("../dmd");
 
@@ -88,8 +86,7 @@ T_datif::T_datif(QObject *parent) : QObject(parent)
     dif_scanStep=0;
     selectedSlaveAddr=FIX_SLAVE_ADDR;
     cycl_running=0;
-    epi_resetDcDataValid();        // data are not yet valid, no response from DC by now
+    gpi_storeDcDataValid(0);        // data are not yet valid, no response from DC by now
-
     datif_noResponseCtr=0;
 
     datif_repeatCtr=0;
@@ -145,14 +142,14 @@ char T_datif::datif_cycleSend()
     if ( !myDCIF->isPortOpen())
     {
         //qDebug()  << "com port not available";    // wird ununterbrochen ausgegeben
-        epi_resetDcDataValid();    // DC data not valid
+        gpi_storeDcDataValid(0);    // DC data not valid
         return 0;
     }
 
     // supervise if DC data are valid
     datif_noResponseCtr++;         // inc every 20ms
     if (datif_noResponseCtr>250)   // no life sign from device controller (DC) for about 3s
-        epi_resetDcDataValid();    // DC data has not updated for >=5s -> no longer valid!
+        gpi_storeDcDataValid(0);    // DC data has not updated for >=5s -> no longer valid!
 
     // Ueberwachung ob ein oder mehrere Commands am Stueck erfolgreich waren
     if (gpi_wantToResetSupervision())
@@ -206,8 +203,21 @@ char T_datif::datif_cycleSend()
         return 0;
     }
 
+    if (m_hw->dcDownloadRequested()) { // only happens in ca-master
+        m_hw->dcDownloadResetRequest();
 
+        // start download-thread.
+        m_downloadThread = new DownloadThread(m_hw);
+        m_downloadThread->start();
 
+        int cnt = 10;
+        while (--cnt > 0 && !m_downloadThread->isRunning()) {
+            QThread::msleep(100);
+        }
+        if (cnt <= 0) {
+            qCritical() << "DOWNLOAD-THREAD NOT RUNNING WITHIN 1000ms";
+        }
+    }
 
     // 17.7.2023: repeat commands if result was !=OK  -------------------------------------------------------------------
     if (datif_cmdWasPerformed==2 && doRepeat)       // Cmd was not or false performed und Wiederholen erwuenscht
@@ -345,7 +355,7 @@ char T_datif::datif_cycleSend()
     else
     {
         dif_scanStep=0;         // always start from beginning
-        epi_resetDcDataValid();
+        gpi_storeDcDataValid(0);
     }
 
     datif_cmdWasPerformed=0;    // 0: no response by now
@@ -358,20 +368,9 @@ char T_datif::datif_cycleSend()
 char T_datif::sendINrequestsAutomatic(void)
 {
     //qDebug() << "send IN request " << dif_scanStep;
-    //uint8_t datif_autoRequCommandList[30]={11, 12, 14, 17, 18, 19, 22, 23, 27, 30,
+//    uint8_t datif_autoRequCommandList[50]={11, 12, 18, 104, 106, 103, 14, 27, 109, 17, 19, 23, 30, 31, 32, 33, 114, 35};
-    //                                       31, 32, 33, 35, 102, 103, 104, 106, 107, 109,
+    uint8_t datif_autoRequCommandList[30]={11, 12, 14, 17, 18, 19, 22, 23, 27, 30, 31, 32, 33, 35, 102, 103, 104, 106, 107, 109, 114,0,0,0,0,0,0,0,0,0};
-    //                                       114,0,0,0,0,0,0,0,0,0};
+    uint8_t datif_maxNrCommands=21, datif_sendNow;
-
-    // extension 6.12.23, complete list:
-    uint8_t datif_autoRequCommandList[40]={11, 12, 13, 14, 17, 18, 19, 21, 22, 23,
-                                           24, 25, 27, 30, 31, 32, 33, 35, 39, 40,
-                                           41, 42, 102,103,104,106,107,108,109,110,
-                                           112,113,114,115,116,0,  0,  0,  0,  0};
-    uint8_t datif_maxNrCommands=35, datif_sendNow;
-
-    // send quicker while transaction is ongoing:
-    uint8_t datif_vendRequCommandList[15]={102,107,108,110,112,115,116,31,32,40,41,42,23,0,0};
-    uint8_t datif_maxVendingCmds=13;
 
     // special commands:
     // 102: get IOs run constantly!!!
@@ -381,44 +380,40 @@ char T_datif::sendINrequestsAutomatic(void)
     // 107, 22: MDB: poll if needed
 
     doRepeat=true;  // 20.9.23 15uhr (after release)
-
+    if (datif_sendSlowCmd>0)
-    if (gpi_getNowCoinPay())
-    {
-        // send only important commands while transaction in progress
-        if (datif_pNextCmd>=datif_maxVendingCmds ) datif_pNextCmd=0;
-        datif_sendNow=datif_vendRequCommandList[datif_pNextCmd++];
-        if (datif_sendNow>0)    // never send Command 0
-        {
-            datif_sendIOrequest(0, datif_sendNow, 0);
-            //qDebug() << "datif, VEND-request: " << datif_sendNow;
-        } else
-            datif_pNextCmd=0;       // falls in der Liste 0 vorkommt dann von vorne beginnen
-
-    } else
-    {
-        // no transaction, request all but request DI's more frequently
-        if (datif_sendSlowCmd>0)    // send slow and fast commands alternating
     {
         // send special command, slowly
-            if (datif_pNextCmd>=datif_maxNrCommands ) datif_pNextCmd=0;
         datif_sendNow=datif_autoRequCommandList[datif_pNextCmd++];
+        if (datif_pNextCmd >= datif_maxNrCommands)
+            datif_pNextCmd=0;
         if (datif_sendNow>0)    // never send Command 0
-            {
             datif_sendIOrequest(0, datif_sendNow, 0);
-               // qDebug() << "datif, auto-requ: " << datif_sendNow;
+        else
-            } else
             datif_pNextCmd=0;       // falls in der Liste 0 vorkommt dann von vorne beginnen
+
+        //qDebug()<< "datif send request " << datif_sendNow;
+
+    } else
+    {
+        if (gpi_getNowCoinPay())
+        {
+            // request coin input, high priority
+            datif_sendIOrequest(0, 112, 0);
+            //qDebug()<< "datif send request 112 get coins";
         } else
         {
             // request inputs, high priority
             datif_sendIOrequest(0, 31, 0);         // 102
-            // while coin collection DIs are polled slower
+            // while coin collection DIs are polled slowly with datif_autoRequCommandList[]
-            //qDebug()<< "datif send requ.31 get DIs";
+
+            //qDebug()<< "datif send request 102 get DIs";
         }
-        if (++datif_sendSlowCmd>1) datif_sendSlowCmd=0;     // 0,1,0,1,0,1,0....
     }
 
+    if (++datif_sendSlowCmd>1) datif_sendSlowCmd=0;     // 0,1,0,1,0,1,0....
+
     return 0;       // 25.9.2023, wichtig sonst bleibt die komplette PTU stehen!!!!
+
 }
 
 
@@ -462,7 +457,7 @@ char T_datif::loadRecDataFromFrame()
     uint32_t ultmp;
     //int portNr;
     bool ret;
-    uint8_t uctmp;  //, nn;  //, res;      // maxai
+    uint8_t uctmp;  //, res;      // maxai
     char ctmp;
     //static uint8_t lastResult;
     //uint8_t prnResult;
@@ -1037,13 +1032,10 @@ char T_datif::loadRecDataFromFrame()
     case 31:        // Get dynamic machine conditions (doors, voltage, alarm….)
         if (RdDleng>50)
         {
-            epi_setDcDataValid();    // DC-Data are valid as DC responded.
+            gpi_storeDcDataValid(1);    // DC-Data are valid as DC responded.
                                         // Could be set to every response but this (31)
                                         // is a very common and very important request
             gpi_storeDynMachineConditions(RdDleng, receivedData);
-
-            gpi_storeDI_CoinAttach(receivedData[6]);    // new, 14.2.24 needed for direct coin insertion
-
         }
         /* funktioniert, ist aber nicht nötig. Signal wird nach dem shared memory erzeugt
         prnResult=receivedData[52];
@@ -1131,7 +1123,9 @@ char T_datif::loadRecDataFromFrame()
         break;
 
     case 42:        // get BNA box content and value of types
-        //qDebug()<<  "CAslave datif_got 42";
+//        qDebug()<<  "CAmaster datif_got 42 ";
+//        for (uctmp=0; uctmp<64; uctmp++)
+//            qDebug()<<receivedData[uctmp]<<" ";
 
         if (RdDleng>60)
         {

src/hwapi.cpp

@@ -17,19 +17,15 @@
             und hier in hwapi die entprellten Werte fuer Tueren und Kasse verwenden.
             Problem war: Signal "Kasse entnommen" war zu langsam -> manchmal abr nicht gesendet
 
-14.3.24     new function bool hwapi::cash_isCollectionStarted(void) const
-            padding three struct to 64 byte to avoid stack overflow when using
-
 */
 
 #include "hwapi.h"
-#include "download_thread.h"
 #include "reporting_thread.h"
+#include "download_thread.h"
 
+#include <algorithm>
 #include <cstring>
-#include <QThread>
+#include <atomic>
-#include <QDebug>
-
 
 static uint32_t hwapi_lastStartAmount;
 static uint32_t hwapi_lastTotalAmount;
@@ -40,15 +36,9 @@ static uint8_t bl_startupStep;
 
 
 
-hwapi::hwapi(QObject *parent) : QObject(parent)
+hwapi::hwapi(QWidget *parent) : QObject(parent)
 {
     // constructor
-    qCritical() << "             hwapi::hwapi() APP_VERSION:" << APP_VERSION;
-    qCritical() << "          hwapi::hwapi() APP_BUILD_DATE:" << APP_BUILD_DATE;
-    qCritical() << "          hwapi::hwapi() APP_BUILD_TIME:" << APP_BUILD_TIME;
-    qCritical() << "    hwapi::hwapi() APP_EXTENDED_VERSION:" << APP_EXTENDED_VERSION;
-    qCritical() << "hwapi::hwapi() APP_EXTENDED_VERSION_LIB:" << APP_EXTENDED_VERSION_LIB;
-
 
     // create or attach shared memory segment
     m_sharedMem = SharedMem::getShm(sizeof(SharedMem));
@@ -65,21 +55,9 @@ hwapi::hwapi(QObject *parent) : QObject(parent)
 //    {
 
 #ifdef THIS_IS_CA_MASTER
-
+        myDatif = new T_datif(this);    // für die  CAslave-Lib auskommentieren!
-#ifdef THIS_IS_CA_SLAVE
+#else
-#error "SLAVE LIB COMPILED INTO MASTER"
+    qCritical()<<"hwapi: error CAslave cannot include T_datif";
-#endif
-
-        myDatif = new T_datif();    // für die  CAslave-Lib auskommentieren!
-
-#endif
-
-#ifdef THIS_IS_CA_SLAVE
-
-#ifdef THIS_IS_CA_MASTER
-#error "MASTER LIB COMPILED INTO MASTER"
-#endif
-
 #endif
 
 //    }
@@ -131,11 +109,16 @@ hwapi::hwapi(QObject *parent) : QObject(parent)
     connect(runProcess, SIGNAL(runProc_doorCoinBoxInserted()),          this, SLOT(sub_slotCoin14())); // hwapi_doorCoinBoxInserted()));
     connect(runProcess, SIGNAL(runProc_doorCBinAndAllDoorsClosed()),    this, SLOT(sub_slotCoin15())); // hwapi_doorCBinAndAllDoorsClosed()));
     connect(runProcess, SIGNAL(runProc_doorAllDoorsClosed()),           this, SLOT(sub_slotCoin16())); // hwapi_doorAllDoorsClosed()));
-    connect(runProcess, SIGNAL(runProc_coinAttached()),                 this, SLOT(coinAttached()));
+
+
 }
 
 void hwapi::hwapi_slotPayProc(void)
 {
+    //cash_paymentProcessing();
+    //doors_supervise();
+    //dcBL_cycle();
+
 
 }
 
@@ -229,9 +212,6 @@ void hwapi::sub_slotCoin16(void)
     emit hwapi_doorAllDoorsClosed();
 }
 
-void hwapi::coinAttached() {
-    emit hwapi_coinAttached();
-}
 
 
 /*
@@ -1812,8 +1792,6 @@ void hwapi::prn_sendText(QByteArray *buf) const
     uint16_t nn, pp, mm, leng_byt, leng_blk, llb, freeStak;
     uint8_t  tmp66[66];
 
-    qCritical() << __PRETTY_FUNCTION__ << "RESET DC DATA VALID";
-
     epi_clearDynMachineConditions();    // 24.6.23
     gpi_storeDcDataValid(0);
 
@@ -2918,8 +2896,6 @@ bool hwapi::prn_printTemplate(uint8_t nrOftemplate) const
 {
     // return true if sending, false if cmd-stack is full
 
-    qCritical() << __PRETTY_FUNCTION__ << "RESET DC DATA VALID";
-
     epi_clearDynMachineConditions();    // 24.6.23
     gpi_storeDcDataValid(0);
 
@@ -3024,8 +3000,6 @@ bool hwapi::log_getVaultRecord(struct T_vaultRecord *retVR) const
 
 bool hwapi::prn_printAccountReceipt(void) const
 {
-    qCritical() << __PRETTY_FUNCTION__ << "RESET DC DATA VALID";
-
     epi_clearDynMachineConditions();    // 24.6.23
     gpi_storeDcDataValid(0);
     return sendFDcmd_set(154, 0,0, 0,0,0,0);
@@ -3033,8 +3007,6 @@ bool hwapi::prn_printAccountReceipt(void) const
 
 bool hwapi::prn_printTestTicket(void) const
 {
-    qCritical() << __PRETTY_FUNCTION__ << "RESET DC DATA VALID";
-
     // return true if sending to DC OK, false if cmd-stack is full
     epi_clearDynMachineConditions();    // 24.6.23
     gpi_storeDcDataValid(0);
@@ -3090,9 +3062,7 @@ bool hwapi::cash_cancelPayment(void) const
 {
     // DB1: 1=encash    2=cancel & return coins
     //      3=stop and keep coins in escrow
-    //epi_setNowCoinPay(false);    // new since 20.9.23
+    epi_setNowCoinPay(false);    // new since 20.9.23
-    // am 6.12.23 wieder raus, waehrend Druck und wechseln auch schnell abfragen
-
     //qCritical() << "cash cancel payment and return coins";
     return sendFDcmd_set(156, 0,0, 2,0,0,0);
 }
@@ -3102,8 +3072,7 @@ bool hwapi::cash_stopPayment(void) const
 {
     // DB1: 1=encash    2=cancel & return coins
     //      3=stop and keep coins in escrow
-    //epi_setNowCoinPay(false);    // new since 20.9.23
+    epi_setNowCoinPay(false);    // new since 20.9.23
-                                   // am 6.12.23 wieder raus, waehrend Druck und wechseln auch schnell abfragen
     //qCritical() << "cash stop payment and keep coins in escrow";
    // qCritical() << "emitting signal StopByPushbutton 2";
     emit hwapi_payStopByPushbutton();
@@ -3337,15 +3306,22 @@ void hwapi::sys_restoreDeviceParameter(struct T_devices *deviceSettings) const
     // attention: only applies if function "sys_sendDeviceParameter()" was used to send this settings before
     //          cannot be used to see settings programmed by JsonFile
     uint8_t buf[64];
-    uint8_t LL;
+    uint8_t LL, nn;
     tslib_strclr(buf,0,64);
+    uint8_t *start;
 
     //runProcess->epi_restore64BdevParameter(&LL, buf); // wozu die???
     epi_restoreRbDeviceSettings(&LL, buf);      // viel besser, stimmt immer
 
-    Q_STATIC_ASSERT(sizeof(*deviceSettings) <= sizeof(buf));
+    // Puffer in struct eintragen:
+    start = &deviceSettings->kindOfPrinter;
+    nn=0;
+    do
+    {
+        *start = buf[nn];
+        start++;
+    } while(++nn<LL);
 
-    memcpy(deviceSettings, buf, sizeof(*deviceSettings));
 }
 
 bool hwapi::sys_areDCdataValid(void) const
@@ -3457,8 +3433,6 @@ bool hwapi::prn_printKombiticket(uint8_t nrOfKombi) const
     if ((nrOfKombi<1) || (nrOfKombi>8))
         return false;
 
-    qCritical() << __PRETTY_FUNCTION__ << "RESET DC DATA VALID";
-
     epi_clearDynMachineConditions();    // 24.6.23
     gpi_storeDcDataValid(0);
 
@@ -3589,8 +3563,6 @@ bool hwapi::log_getVaultData(uint8_t *data) const
 // new from 1.8.23
 bool hwapi::prn_printOneAccountReceipt(uint16_t accountNr) const
 {
-    qCritical() << __PRETTY_FUNCTION__ << "RESET DC DATA VALID";
-
     // print one out of eight stored last accounting receipts
     // function log_getHoldAccountNumbers() gives a list of acc-Nr. of the stored receipts
     epi_clearDynMachineConditions();    // 24.6.23
@@ -4405,17 +4377,6 @@ uint16_t hwapi::bna_getStackerLevel(uint32_t *amountInStacker, uint16_t *countOf
     return anzahl;
 }
 
-
-// new, 14.3.24TS
-bool hwapi::cash_isCollectionStarted(void) const
-{
-    struct T_dynamicCondition myDynMachCond;
-    sys_getDynMachineConditions(&myDynMachCond);
-    if (myDynMachCond.paymentInProgress >=2)
-        return true;
-    return false;
-}
-
 QObject const *hwapi::getAPI() {
     return this;
 }

src/main.cpp

@@ -1,16 +1,5 @@
-#ifdef WIN32
 
-#include <QCoreApplication>
+#ifndef WIN32
-#include "tslib.h"
-
-int main(int argc, char *argv[])
-{
-    QCoreApplication a(argc, argv);
-
-    return a.exec();
-}
-
-#else
 
 #undef _FORTIFY_SOURCE
 
@@ -18,11 +7,11 @@ int main(int argc, char *argv[])
 #include <stdio.h>
 
 // Must define the interpreter to be the dynamic linker
-//#ifdef __LP64__
+#ifdef __LP64__
-//#error "__LP64__ not defined for PTU5"
+#error "__LP64__ not defined for PTU5"
-//#else
+#else
-//const char service_interp[] __attribute__((section(".interp"))) = "/lib/ld-linux-armhf.so.3";
+const char service_interp[] __attribute__((section(".interp"))) = "/lib/ld-linux-armhf.so.3";
-//#endif
+#endif
 
 
 int main(int argc, char *argv[]) {

src/runProc.cpp

@@ -2,6 +2,7 @@
 #include <QDebug>
 #include "controlBus.h"
 #include "dcBL.h"
+#include "interfaces.h"
 
 static uint32_t hwapi_lastStartAmount;
 static uint32_t hwapi_lastTotalAmount;
@@ -28,41 +29,25 @@ T_runProc::T_runProc()
     QTimer *runProc_callProcesses = new QTimer();
     connect(runProc_callProcesses, SIGNAL(timeout()), this, SLOT(runProc_slotProcess()));
     runProc_callProcesses->setSingleShot(false);
-    runProc_callProcesses->start(10);     // in ms
+    runProc_callProcesses->start(100);     // in ms
 
     hwapi_lastDoorState=0;      // default: all doors (should be) closed, coin box inserted
         // bit0: upper door  1:middle 2:lower  3=cash-box out
 
-//    hwapi_triggerBL = new QTimer();
+    hwapi_triggerBL = new QTimer();
-//    connect(hwapi_triggerBL, SIGNAL(timeout()), this, SLOT(bl_performComplStart()));
+    connect(hwapi_triggerBL, SIGNAL(timeout()), this, SLOT(bl_performComplStart()));
-//    hwapi_triggerBL->setSingleShot(false);
+    hwapi_triggerBL->setSingleShot(false);
-//    hwapi_triggerBL->stop();
+    hwapi_triggerBL->stop();
-
-    myTO = new QTimer();
-    myTO->setSingleShot(true);
-    myTO->start(200);
 
 }
 
 
 void T_runProc::runProc_slotProcess(void)
 {
-#ifndef THIS_IS_CA_MASTER
-    bool const coinAttached = epi_getDI_CoinAttach();
-    // exchange: (atomically) replaces the underlying value of m_coinAttached
-    // with the value of coinAttached, returns the value of m_coinAttached
-    // before the call
-    if (m_coinAttached.exchange(coinAttached) == false) {
-        if (coinAttached) {
-            // old value was false, and new value is true
-            emit runProc_coinAttached();
-        }
-    }
     cash_paymentProcessing();
     doors_supervise();
-    bl_performComplStart();     // neu 1.12.23
     dcBL_cycle();
-#endif
+
 }
 
 bool T_runProc::cash_startPayment(uint32_t amount)
@@ -175,7 +160,6 @@ uint8_t T_runProc::cash_paymentProcessing(void)
 
     sub_getDynMachineConditions(&myDynMachCond);
     payInProg= myDynMachCond.paymentInProgress;
-    // Version Szeged:  aug2023
     //	0: stopped by timeout
     //  1: running  2: wait4lastCoin
     //				3: payment stopped manually, coins in Escrow
@@ -185,26 +169,9 @@ uint8_t T_runProc::cash_paymentProcessing(void)
     //              7: coins returned 2 cases: due to cancel-button or printer-error
     //				8: CoinChecker or MDB on Error
 
-    // since Schoenau with bill and changer, nov2023
-    //0 = no payment
-    //will be set to 1 by cash_startCollection()
-    //neu 1: wait for devices getting ready for payment
-    //2 = payment,
-    //3 = wait for last coin/bill
-    //4 = Bezahlvorgang manuell beendet
-    //5 = payment stopped autom, amount collected, coins in Escrow
-    //6 = Bezahlvorgang beendet weil ZK voll
-    //4,5,6: payment done, keep on polling, wait for cash or return command
-    //7 = encash collected money from coin escrow into cash box
-    //8 = return "amountToReturn", can be complete inserted amount or only overpayment
-    //9 = wait for changer result
-    //10= print refund receipt with "amountToReturn"
-
-
 //    qCritical() << "emitting signal payCancelled";
 //    emit runProc_payCancelled();
-    /*
+
-     // gabs bei Szeged, jetzt nicht mehr:
     if (payInProg==8)
     {
         // coin checker faulty, cannot start
@@ -215,11 +182,11 @@ uint8_t T_runProc::cash_paymentProcessing(void)
             emit runProc_coinCollectionAborted();
             //sendFDcmd_set(156, 0,0, 2,0,0,0);       // cancel payment
         }
-        return 10;    // error cannot start
-    }*/
 
-//    if (empState>=10 && empState<=12 && (payInProg==1 || payInProg==2)  )     // Szeged
+        return 10;    // error cannot start
-    if ( payInProg==2 )       //8.12.23
+    }
+
+    if (empState>=10 && empState<=12 && (payInProg==1 || payInProg==2)  )
     {
         // coin acceptance is active now:
         if (hwapi_paymentStarted==1)    // && (( payInProg==0) || ( payInProg>5)))     //16.6.23
@@ -252,8 +219,7 @@ uint8_t T_runProc::cash_paymentProcessing(void)
 
         } else
 
-        //if (payInProg==3)   // user pressed "Next/Continue", keep coin
+        if (payInProg==3)   // user pressed "Next/Continue", keep coin
-        if (payInProg==4)   // user pressed "Next/Continue", keep coin     since nov2023
         {
             hwapi_paymentStarted++;
             collActiv=3;
@@ -261,8 +227,7 @@ uint8_t T_runProc::cash_paymentProcessing(void)
             emit runProc_payStopByPushbutton();
         } else
 
-        //if (payInProg==4)   // max achieved, keep coins
+        if (payInProg==4)   // max achieved, keep coins
-        if (payInProg==5)   // max achieved, keep coins    since nov2023
         {
             hwapi_paymentStarted++;
             collActiv=4;
@@ -270,8 +235,7 @@ uint8_t T_runProc::cash_paymentProcessing(void)
             emit runProc_payStopByMax();
         } else
 
-        //if (payInProg==5)   // escrow full, keep coins
+        if (payInProg==5)   // escrow full, keep coins
-        if (payInProg==6)   // escrow full, keep coins since nov2023
         {
             hwapi_paymentStarted++;
             collActiv=5;
@@ -279,14 +243,14 @@ uint8_t T_runProc::cash_paymentProcessing(void)
             emit runProc_payStopByEscrow();
         }
 
-        // 5.10.23 raus, geht auf 99 wenn Betrag erreicht, ist aber kein fehler
+        /* 5.10.23 raus, geht auf 99 wenn Betrag erreicht, ist aber kein fehler
         if ( (empState<10) || (empState>12)) // error
         {
-            //collActiv=13;
+            collActiv=13;
-            //hwapi_paymentStarted=90;
+            hwapi_paymentStarted=90;
-            //qCritical() << "emitting signal payStopByError" << empState;
+            qCritical() << "emitting signal payStopByError" << empState;
-            //emit runProc_payStopByError();
+            emit runProc_payStopByError();
-        }
+        }  */
 
     }
 
@@ -294,8 +258,7 @@ uint8_t T_runProc::cash_paymentProcessing(void)
     {
         // coin collection finished, but coins kept until printing done
         collActiv=2;
-        //if (payInProg==6)   // coins encashed
+        if (payInProg==6)   // coins encashed
-        if (payInProg==7)   // coins encashed        since nov2023
         {
             collActiv=6;
             hwapi_paymentStarted++;
@@ -303,8 +266,7 @@ uint8_t T_runProc::cash_paymentProcessing(void)
             emit runProc_coinProcessJustStopped();
         } else
 
-        //if (payInProg==7)   // coins returned, printing failed
+        if (payInProg==7)   // coins returned, printing failed
-        if (payInProg==0)   // coins returned, printing failed        since nov2023
         {
             collActiv=7;
             hwapi_paymentStarted++;
@@ -692,7 +654,7 @@ bool T_runProc::bl_isUp(void)
             receivedData[3]==45 && receivedData[4] ==95 && receivedData[5]==176)
         {
             qDebug() << "got BL response to readFWversion";
-            //epi_clrRawReceivedString();
+            epi_clrRawReceivedString();
             return true;
         }
         // response to "start BL"
@@ -700,7 +662,7 @@ bool T_runProc::bl_isUp(void)
             receivedData[3]==223 && receivedData[4] ==131 )
         {
             qDebug() << "hwapi_bl_isUp: got BL response to start";
-            //epi_clrRawReceivedString();
+            epi_clrRawReceivedString();
             return true;
         }
     }
@@ -715,8 +677,7 @@ void T_runProc::bl_completeStart(void)
 
 bool T_runProc::bl_performComplStart(void)
 {
-    bool result;
+    // must be called cyclic by timer
-
     static uint8_t retryCtr;
 
     if ((bl_startupStep<1) || (bl_startupStep>10))
@@ -730,69 +691,58 @@ bool T_runProc::bl_performComplStart(void)
 
     if (bl_startupStep==2)
     {
-        qDebug()<<"rebooting";
         bl_rebootDC();
-        myTO->stop();
+        hwapi_triggerBL->stop();
-        myTO->start(500);
+        hwapi_triggerBL->start(1000);    // call next step in 1s
         retryCtr=0;
         bl_startupStep++;
     } else
 
     if (bl_startupStep==3)
     {
-        if (!myTO->isActive())
+        //qDebug()<<"starting BL";
-        {
-            qDebug()<<"starting BL";
         bl_startBL();
-            myTO->stop();
+        hwapi_triggerBL->stop();
-            myTO->start(500);
+        hwapi_triggerBL->start(100);
         bl_startupStep++;
-        }
+
     } else
 
     if (bl_startupStep==4)
     {
-        if (!myTO->isActive())
+        //if (!myTO->isActive())
-        {
+        //{
-            qDebug()<<"checking BL";
         bl_checkBL();
-            myTO->stop();
+        hwapi_triggerBL->stop();
-            myTO->start(200);
+        hwapi_triggerBL->start(100);
         bl_startupStep++;
-        }
+
+        //}
 
     } else
 
     if (bl_startupStep==5)
     {
-        if (!myTO->isActive())
+        hwapi_triggerBL->stop();
-        {
+        if (bl_isUp())
-            qDebug()<<"step 5";
-            result = bl_isUp();
-            qDebug()<<"BL result: "<< result;
-            if (result)
         {
             bl_startupStep=99;
-                qDebug()<<"BL is working now...";
             //  BL is up and running
-                return true;
         } else
         {
             retryCtr++;    // start again
-                if (retryCtr>=10)
+            if (retryCtr>=15)
             {
                 bl_startupStep=99;
-                    qDebug()<<"BL error!!!";
+                //qDebug()<<"BL error!!!";
             } else
             {
                 bl_startupStep=3;
-                    myTO->stop();
+                //qDebug()<<"BL retry...";
-                    myTO->start(200);
-                    qDebug()<<"BL retry...";
             }
         }
-        }
+
-    }
+    }
-    return false;
+    return true;
-}
+}
 

src/storeINdata.cpp

@@ -12,7 +12,6 @@
 
 
 
-
 // store power on/off condition of the devices to control the data request
 
 //static bool indat_savePrnPwr;
@@ -1985,7 +1984,7 @@ void epi_iniVRstorage(void)
 void gpi_storeVaultRecord(uint8_t blkNr, uint8_t *data )
 {
     uint16_t start=blkNr, ii;
-    qDebug()<<"storing vault data "<<blkNr;
+    //qDebug()<<"storing vault data "<<blkNr;
     SharedMem::write()->store_gotNrBlocksOfVaultRec |= (1<<start);  // setze pro Block ein bit, wir brauchen block 0...5
                                                 // also muss store_gotNrBlocksOfVaultRec auf 0x1F stehen
     start<<=6;      // *64
@@ -2054,51 +2053,14 @@ uint16_t epi_getNrOfCoinsInCashBox(void)
 //static bool store_DcDataAreValid;
 
 void gpi_storeDcDataValid(bool isVal)
-{
-    bool now=SharedMem::read()->store_DcDataAreValid;
-    if (isVal != now)
 {
     SharedMem::write()->store_DcDataAreValid = isVal;
-#ifdef THIS_IS_CA_MASTER
-        qDebug()<<"master lib sets DcDataValid to "<<isVal;
-#else
-        qDebug()<<"slave lib sets DcDataValid to "<<isVal;
-#endif
-    }
 }
 
-void epi_setDcDataValid(void)
-{
-    bool now=SharedMem::read()->store_DcDataAreValid;
-    if (now==false)
-    {
-        SharedMem::write()->store_DcDataAreValid = true;
-#ifdef THIS_IS_CA_MASTER
-        qDebug()<<"master lib SET DcDataValid";
-#else
-        qDebug()<<"slave lib SET DcDataValid";
-#endif
-    }
-}
-
-void epi_resetDcDataValid(void)
-{
-    bool now=SharedMem::read()->store_DcDataAreValid;
-    if (now==true)
-    {
-        SharedMem::write()->store_DcDataAreValid = false;
-#ifdef THIS_IS_CA_MASTER
-        qDebug()<<"master lib RESET DcDataValid";
-#else
-        qDebug()<<"slave lib RESET DcDataValid";
-#endif
-    }
-}
 
 bool epi_areDcDataValid()
 {
     return SharedMem::read()->store_DcDataAreValid;
-
 }
 
 // ....................................................................................