Include memory for all json file names.

contains the necessary connects.

CArunGUI/CArunGUI.pro

@@ -4,6 +4,8 @@ QT      +=network
     # for TCP-IP
 
 TARGET  = CArunGui
+TEMPLATE = app
+
 VERSION = "1.0.0"
 
 DESTDIR=$${_PRO_FILE_PWD_}/../build
@@ -50,7 +52,3 @@ HEADERS += \
     datei.h \
     plugin.h
 
-# Default rules for deployment.
-qnx: target.path = /tmp/$${TARGET}/bin
-else: unix:!android: target.path = /opt/$${TARGET}/bin
-!isEmpty(target.path): INSTALLS += target

CArunGUI/mainwindow.cpp

@@ -9,7 +9,8 @@ char MainWindow::loadPlugIn(char lade1_entlade2)
     //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("CAmaster.dll"); // for windows
+    pluginLoader->setFileName("/usr/lib/libCAmaster.so"); // for ptu5
 
     if (lade1_entlade2==2)
     {

DCLibraries.pri

@@ -93,7 +93,9 @@ HEADERS += \
     $${PWD}/include/sendWRcmd.h \
     $${PWD}/include/storeINdata.h \
     $${PWD}/include/tslib.h \
-    $${PWD}/include/shared_mem_buffer.h
+    $${PWD}/include/shared_mem_buffer.h \
+    $${PWD}/include/download_thread.h \
+    $${PWD}/include/reporting_thread.h
 
 SOURCES += \
     $${PWD}/src/com.cpp \
@@ -107,7 +109,9 @@ SOURCES += \
     $${PWD}/src/sendWRcmd.cpp \
     $${PWD}/src/storeINdata.cpp \
     $${PWD}/src/tslib.cpp \
-    $${PWD}/src/shared_mem_buffer.cpp
+    $${PWD}/src/shared_mem_buffer.cpp \
+    $${PWD}/src/download_thread.cpp \
+    $${PWD}/src/reporting_thread.cpp
 
 
 # INTERFACE = DeviceController
@@ -126,9 +130,3 @@ SOURCES += \
 # version.variable_out = HEADERS
 # QMAKE_EXTRA_COMPILERS += version
 # QMAKE_CLEAN += $${PWD}/include/version.h
-
-
-# Default rules for deployment.
-qnx: target.path = /tmp/$${TARGET}/bin
-else: unix:!android: target.path = /opt/$${TARGET}/bin
-!isEmpty(target.path): INSTALLS += target

config/comport.csv

@@ -0,0 +1 @@
+s,5,115200,ttymxc2,2,

dCArun/dCArun.pro

@@ -4,6 +4,8 @@ QT      +=network
     # for TCP-IP
 
 TARGET  = dCArun
+TEMPLATE = app
+
 VERSION = "1.0.0"
 
 DESTDIR=$${_PRO_FILE_PWD_}/../build
@@ -53,8 +55,3 @@ HEADERS += \
     win01_com.h \
     datei.h \
     plugin.h
-
-# Default rules for deployment.
-qnx: target.path = /tmp/$${TARGET}/bin
-else: unix:!android: target.path = /opt/$${TARGET}/bin
-!isEmpty(target.path): INSTALLS += target

dCArun/mainwindow.cpp

@@ -9,7 +9,8 @@ char MainWindow::loadPlugIn(char lade1_entlade2)
     //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("CAmaster.dll"); // for windows
+    pluginLoader->setFileName("/usr/lib/libCAmaster.so"); // for ptu5
 
     if (lade1_entlade2==2)
     {

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/download_thread.h

@@ -0,0 +1,37 @@
+#ifndef DOWNLOAD_THREAD_H_INCLUDED
+#define DOWNLOAD_THREAD_H_INCLUDED
+
+#include <QThread>
+#include <QString>
+#include <QByteArray>
+
+class hwinf;
+class DownloadThread : public QThread {
+    Q_OBJECT
+
+public:
+    enum class DownloadResult {OK, ERROR, TIMEOUT, NOP};
+
+    DownloadThread(hwinf *hw);
+    ~DownloadThread();
+
+protected:
+    // download thread does not have a running event queue, and therefore
+    // no slots. signals work the usual way.
+    void run() override;
+
+private:
+    DownloadResult sendStatus(int ret) const;
+    DownloadResult sendNextAddress(int bNum) const;
+    DownloadResult sendNextDataBlock(QByteArray const &binary, int bNum) const;
+    bool startBootloader() const;
+    bool stopBootloader() const;
+    QByteArray loadBinaryDCFile(QString dcFileName) const;
+    bool resetDeviceController() const;
+    DownloadResult dcDownloadBinary(QByteArray const &b) const;
+
+    hwinf *m_hw;
+    QString m_fileToDownload;
+};
+
+#endif // DOWNLOAD_THREAD_H_INCLUDED

include/hwapi.h

@@ -40,7 +40,8 @@ V4.0  6.9.2023: activating DC-Bootloader in slve-lib (SM)
 #include "interfaces.h"
 #include "shared_mem_buffer.h"
 #include "runProc.h"
-
+#include "download_thread.h"
+#include "reporting_thread.h"
 
 /*
  * select Plugin Type here
@@ -74,7 +75,8 @@ V4.0  6.9.2023: activating DC-Bootloader in slve-lib (SM)
 //for CAmaster:	
 
 class QSharedMemory;
-
+class ReportingThread;
+class DownloadThread;
 class hwapi :   public QObject,
                 public hwinf
 {
@@ -86,7 +88,8 @@ private:
     void sub_storeSendingText(QByteArray *buf) const;
     QTimer *hwapi_TimerPayment;
     QSharedMemory *m_sharedMem;
-    //QTimer *hwapi_triggerBL;
+    ReportingThread *m_reportingThread;
+    DownloadThread *m_downloadThread;
 
 public:
     explicit hwapi(QWidget *parent = nullptr);
@@ -1304,8 +1307,47 @@ public:
         //                                          countOfBills[1] for 10€   and so on
 
 
+    // download device controller
+    bool dcDownloadRequest(QString const &fileToDownload) const override;
+    bool dcDownloadRequested() const override;
+    bool dcDownloadResetRequest() const override;
+    bool dcDownloadRequestAck() const override;
+    bool dcDownloadRunning() const override;
+    bool dcDownloadFinished() override;
 
-signals:
+    bool dcDownloadReportStart() const override;
+    bool dcDownloadReportRunning() const override;
+    bool dcDownloadReportFinished() override;
+
+
+    bool dcDownloadThreadStart() override;
+    bool dcDownloadThreadRunning() const override;
+    void dcDownloadThreadFinalize(DownloadThread *) override;
+    bool dcDownloadThreadFinished() const override;
+    bool dcDownloadReportThreadStart() override;
+    bool dcDownloadReportThreadRunning() const override;
+    void dcDownloadReportThreadFinalize() override;
+    void dcDownloadReportThreadQuit() override;
+    bool dcDownloadReportThreadFinished() const override;
+
+    QString dcDownloadFileName() const override;
+    bool dcDownloadSetRequested(bool) override;
+    bool dcDownloadSetRunning(bool) override;
+    bool dcDownloadSetFinished(bool) override;
+    void dcDownloadSetTotalBlockNumber(uint16_t totalBlockNumber) override;
+    void dcDownloadSetCurrentBlockNumber(uint16_t currentBlockNumber) override;
+    bool dcDownloadGetRequested() const override;
+    bool dcDownloadGetRunning() const override;
+    bool dcDownloadGetFinished() const override;
+    uint16_t dcDownloadGetTotalBlockNumber() const override;
+    uint16_t dcDownloadGetCurrentBlockNumber() const override;
+
+    virtual QObject const *getAPI() override;
+
+signals:    // for download
+    void hwapi_reportDCDownloadStatus(QString const&) const;
+    void hwapi_reportDCDownloadSuccess(QString const&) const;
+    void hwapi_reportDCDownloadFailure(QString const&) const;
     // already declared in interfaces.h
     void hwapi_templatePrintFinished_OK(void) const;
     void hwapi_templatePrintFinished_Err(void) const;

include/interfaces.h

@@ -2,6 +2,7 @@
 #define INTERFACE_H
 
 #include <QtPlugin>
+#include <QString>
 
 
 
@@ -377,9 +378,28 @@ struct T_changer
 
 struct T_bna
 {
+    // reported with STATUS:
+    uint8_t setup;			// 0: not  1: got valid parameters from device
+    uint8_t	FeatureLevel;
+    uint16_t countryCode;		// programmed in EMP
+    uint16_t scalingFactor;				// z.B. 5
+    uint8_t	decimalPlace;
+    uint8_t pad1;
+    uint16_t stackerCap;
+    uint16_t billSecureLevel;
+    uint8_t	hasEscrow;
+    uint8_t accBillTypes[16];             // programmed in EMP  z.B. (bit 0..7): 1 2 4 10 20 40 0 0
+    uint16_t currentStackerLevel;        // requested number of notes in billbox
+
+    // settings from Master
+    uint16_t intendedAccept;    // bit 0 =5€
+    uint16_t pad2;
+    uint16_t billDenomination[16];
 
 };
 
+class hwapi;
+class DownloadThread;
 class hwinf
 {
 
@@ -1817,6 +1837,9 @@ public:
     virtual uint8_t prn_getPrintResult() const {
        return 0;
     }
+    // return:  0: just printing, wait
+    //          1: OK - last print was succesful
+    //          2: error - not printed
 
 
 
@@ -2215,6 +2238,7 @@ public:
         Q_UNUSED(notesToAccept);
     }
     // can be used to block notes dynamically, example: from now only 5€ bills are allowed (if only 3€ are to be paid)
+    // only valid till next start-payment. Cannot add notes which are not activated in Json
 
     virtual void bna_requestParameters() const {}
     // send command to DC in order to get static invariable device parameters like currency
@@ -2252,9 +2276,61 @@ public:
     //                                          countOfBills[1] for 10€   and so on
 
 
+    // download device controller
+    virtual bool dcDownloadRequest(QString const &fileToDownload) const {
+        Q_UNUSED(fileToDownload);
+        return false;
+    }
+    virtual bool dcDownloadRequested() const { return false; }
+    virtual bool dcDownloadResetRequest() const { return false; }
+    virtual bool dcDownloadRequestAck() const { return false; }
+    virtual bool dcDownloadRunning() const { return false; }
+    virtual bool dcDownloadFinished() { return false; }
+
+    virtual bool dcDownloadReportStart() const { return false; }
+    virtual bool dcDownloadReportRunning() const { return true; }
+    virtual bool dcDownloadReportFinished() { return true; }
+
+    virtual bool dcDownloadThreadStart() { return false; }
+    virtual bool dcDownloadThreadRunning() const { return true; }
+    virtual void dcDownloadThreadFinalize(DownloadThread *) {}
+    virtual bool dcDownloadThreadFinished() const { return true; }
+    virtual bool dcDownloadReportThreadStart() { return false; }
+    virtual bool dcDownloadReportThreadRunning() const { return true; }
+    virtual void dcDownloadReportThreadFinalize() {}
+    virtual void dcDownloadReportThreadQuit() {}
+    virtual bool dcDownloadReportThreadFinished() const { return true; }
 
 
-signals:
+    virtual QString dcDownloadFileName() const { return ""; }
+    virtual bool dcDownloadSetRequested(bool requested) {
+       Q_UNUSED(requested); return false;
+    }
+    virtual bool dcDownloadSetRunning(bool running) {
+       Q_UNUSED(running); return false;
+    }
+    virtual bool dcDownloadSetFinished(bool finished) {
+       Q_UNUSED(finished); return false;
+    }
+    virtual void dcDownloadSetTotalBlockNumber(uint16_t totalBlockNumber) {
+       Q_UNUSED(totalBlockNumber);
+    }
+    virtual void dcDownloadSetCurrentBlockNumber(uint16_t currentBlockNumber) {
+       Q_UNUSED(currentBlockNumber);
+    }
+    virtual bool dcDownloadGetRequested() const { return false; }
+    virtual bool dcDownloadGetRunning() const { return false; }
+    virtual bool dcDownloadGetFinished() const { return false; }
+    virtual uint16_t dcDownloadGetTotalBlockNumber() const { return 0; }
+    virtual uint16_t dcDownloadGetCurrentBlockNumber() const { return 0; }
+
+    virtual QObject const *getAPI() { return nullptr; }
+
+signals:    // for download
+    void hwapi_reportDCDownloadStatus(QString const&) const;
+    void hwapi_reportDCDownloadSuccess(QString const&) const;
+    void hwapi_reportDCDownloadFailure(QString const&) const;
+
     // NOTE: declaring a "pure virtual" "signal" should be an error and thus not valid.
     void hwapi_templatePrintFinished_OK() const;
     void hwapi_templatePrintFinished_Err() const;
@@ -2335,9 +2411,15 @@ signals:
 //#define HWINF_iid "Atb.Psa1256ptu5.software.HWapi/5.0"
     // 10.10.2023: added coin changer
 
-#define HWINF_iid "Atb.Psa1256ptu5.software.HWapi/5.1"
+//#define HWINF_iid "Atb.Psa1256ptu5.software.HWapi/5.1"
 // 20.10.2023: added bill validator
 
+// hier dazwischen: Umstellung ALLER Prototypen
+//  hier von =0 auf {} durch Gerhard
+
+#define HWINF_iid "Atb.Psa1256ptu5.software.HWapi/5.2"
+    // 7.11.2023: bna functions activated
+
 
 Q_DECLARE_INTERFACE(hwinf, HWINF_iid)
 

include/reporting_thread.h

@@ -0,0 +1,25 @@
+#ifndef REPORTING_THREAD_H_INCLUDED
+#define REPORTING_THREAD_H_INCLUDED
+
+#include <QThread>
+#include <QString>
+
+class hwapi;
+class ReportingThread : public QThread {
+    Q_OBJECT
+
+public:
+    ReportingThread(hwapi *hw);
+    ~ReportingThread();
+
+protected:
+    // reporting thread does not have a running event queue, and therefore
+    // no slots. signals work the usual way.
+    void run() override;
+
+private:
+    hwapi *m_hw;
+    QString m_fileToDownload;
+};
+
+#endif // REPORTING_THREAD_H_INCLUDED

include/sendWRcmd.h

@@ -1,185 +1,12 @@
 
 #ifndef SENDWRCMDS_DEFS_H
 #define SENDWRCMDS_DEFS_H
+
+#include <stdint.h>
 #include "tslib.h"
 #include <QString>
 
-// asynch. Commands
-// store OUTPUT commands until time to send
-// problem: OUT commands are set if a button is pressed or a transaction event happens
-// so it's never synchron with sending grid
-// but sending must apply the 100ms time grid as we have to wait for the response before sending the next command!!!
 
-
-// aug2023: used with setSendCommand0
-//#define SENDDIRCMD_TestSerial           1
-//#define SENDDIRCMD_MakeReset            2
-//#define SENDDIRCMD_setTime              3
-//#define SENDDIRCMD_setWakeFrequ         4
-
-//#define SENDDIRCMD_MOVEUP_LOCK            5
-//#define SENDDIRCMD_MOVEDN_LOCK            6
-//#define SENDDIRCMD_OPENUP_DOOR            7
-//#define SENDDIRCMD_OPENDN_DOOR            8
-
-
-//#define SENDDIRCMD_LEDILLU              9
-//#define SENDDIRCMD_LEDCOIN              10
-//#define SENDDIRCMD_LEDTICKET            11
-//#define SENDDIRCMD_LEDPAD               12
-//#define SENDDIRCMD_LEDSTART             13
-//#define SENDDIRCMD_LEDINSIDE            14
-//#define SENDDIRCMD_LED_ALL              15
-//#define SENDDIRCMD_FAN                  16
-//#define SENDDIRCMD_LAERM                17
-//#define SENDDIRCMD_REL1                 18
-
-//#define SENDDIRCMD_WAKEPTU              20
-//#define SENDDIRCMD_AUXPWR               21
-//#define SENDDIRCMD_AUXDDR               22
-//#define SENDDIRCMD_AUXOUT               23
-
-
-//#define SENDDIRCMD_UCONTACT_ON          30
-//#define SENDDIRCMD_PRN2_SWONOFF         31
-
-//#define SENDDIRCMD_MIF_SWONOFF          32
-//#define SENDDIRCMD_MIF_ATBCREATE        33
-
-//#define SENDDIRCMD_MOD_SWONOFF          40
-//#define SENDDIRCMD_MOD_WAKE             41
-//#define SENDDIRCMD_MDB_POWER            42
-//#define SENDDIRCMD_MDB_WAKE             43
-//#define SENDDIRCMD_CRED_ON              44
-//#define SENDDIRCMD_CRED_WAKE            45
-
-//#define SENDDIRCMD_SHUT_MOV             50
-//#define SENDDIRCMD_ESCRO_MOV            51
-//#define SENDDIR_OPENVAULT               52
-//#define SENDDIR_REJMOT_ON               53
-//#define SENDDIR_REJMOT_RUN              54
-
-// Level 2 (serial from DC to devices)
-//#define SEND_REQU_SERCONF               100
-//#define SEND_REQU_HWversion             101
-//#define SEND_REQU_SWversion             102
-//#define SEND_REQU_CONDITION             103
-//#define SEND_REQU_UID                   104
-//#define SEND_REQU_TIME                  105
-    // includes wake frequency
-//#define SEND_REQU_ANALOGS               110
-//#define SEND_REQU_DIG_INPUTS            111
-//#define SEND_REQU_DIG_OUTPUTS           112
-
-//#define SEND_REQU_PRN_STATE             120
-//#define SEND_REQU_PRN_FONTS             121
-//#define SEND_REQU_PRN_ALL               122
-
-//#define SEND_REQU_MIFSTATE             123
-    // Type and state of reader
-
-//#define SEND_REQU_MIFDATA               124
-    // Type, UID, Header of card
-    // read one card sector
-    // sectors must be addressed by RD_ADD
-
-//#define SEND_REQU_MIF_ATB_TYPE          125
-
-//#define SEND_REQU_MDB_GETSTAT           126
-//#define SEND_REQU_MDB_GETWAK            127
-//#define SEND_REQU_MDB_GETRESP           128
-//#define SEND_REQU_EMP_GETALL            129
-//#define SEND_REQU_EMP_GETCOIN           130
-
-
-//#define SENDDIRCMD_DEVICE_PARA          131
-//#define SENDDIRCMD_MACHINE_ID           132
-//#define SEND_REQU_DEVICE_PARA           133
-//#define SEND_REQU_MACINE_ID             134
-
-
-
-
-
-// TODO:
-//#define SENDDIRCMD_PRN_SETUP            72
-//#define SENDDIRCMD_MDB_SNDMSG           92
-//#define SENDDIRCMD_EMP_SETT             93
-//#define SENDDIRCMD_PRN_BC               80
-
-
-
-// further: mdb state, coinchecker state, bill state, modem state, credit_state....
-/*
-#define SENDDIRCMD_SHUTOPENBYTIME       60
-#define SENDDIRCMD_SHUTOPENBYCOIN       61
-//#define SENDDIRCMD_SHUT_SENDTIME        62
-
-#define SENDDIRCMD_ESCRO_TAKE           63
-#define SENDDIRCMD_ESCRO_GIVE           64
-
-#define SENDDIRCMD_PRN_SYS_CMD          70
-#define SENDDIRCMD_PRN_ESC_CMD          71
-#define SENDDIRCMD_PRN_MOVE             73
-#define SENDDIRCMD_PRN_SETFONT          74
-#define SENDDIRCMD_PRN_SETLETT          75
-#define SENDDIRCMD_PRN_CUT              76
-//#define SENDDIRCMD_PRN_TXT              // not needed
-#define SENDDIRCMD_PRN_LF               78
-#define SENDDIRCMD_PRN_FONTTAB          79
-#define SENDDIRCMD_PRN_QR               81
-#define SENDDIRCMD_PRN_STOREDQR         82
-#define SENDDIRCMD_PRN_LOGO_FL          83
-//#define SENDDIRCMD_PRN_LOGO_GRAF        84
-//#define SENDDIRCMD_PRN_LOGODAT          85
-//#define SENDDIRCMD_PRN_STORBC           86
-#define SENDDIRCMD_PRN_STORQR           87
-#define SENDDIRCMD_PRN_DOC              88
-#define SENDDIRCMD_PRN_CLEARDOC         89
-
-//#define SENDDIRCMD_MDB_POWER            42
-//#define SENDDIRCMD_MDB_WAKE             43
-#define SENDDIRCMD_MDB_RES              90
-#define SENDDIRCMD_MDB_SENDCMD          91
-#define SENDDIRCMD_EMP_POLL             94
-#define SENDDIRCMD_EMP_STARPPAY         95
-#define SENDDIRCMD_EMP_STOPPAY          96
-*/
-
-
-
-// obsolete:
-/*
-#define SENDDIRCMD_PRN1_SENDTEXT        54
-#define SENDDIRCMD_PRN1_SENDCMD         55
-#define SENDDIRCMD_PRN1_SERPAR          56
-#define SENDDIRCMD_PRN_LEVEL2_4B        58
-#define SENDDIRCMD_PRN_LEVEL2_64        59
-*/
-
-// highest priority
-//#define CMDSTACKDEPTH   16
-// means: up to 16 cmd can be stored. They are issued one by one every 100ms
-//void sendWRcmd_clrCmdStack(void);
-//bool sendWRcmd_setSendCommand0(uint16_t nextCmd);
-    // GUI or app sends a command to DC transfered by serial
-
-//uint16_t sendWRcmd_getSendCommand0(void);
-
-// lower priority
-//#define CMD4STACKDEPTH   8
-//void sendWRcmd_clrCmd4Stack(void);
-//bool sendWRcmd_setSendCommand4(uint16_t nextCmd, uint8_t dat1, uint8_t dat2, uint8_t dat3, uint8_t dat4);
-//uint16_t sendWRcmd_getSendCommand4(uint8_t *dat1, uint8_t *dat2, uint8_t *dat3, uint8_t *dat4);
-
-//#define CMD8STACKDEPTH   4
-//void sendWRcmd_clrCmd8Stack(void);
-//bool sendWRcmd_setSendCommand8(uint16_t nextCmd, uint8_t dat1, uint8_t dat2, uint16_t dat3, uint32_t dat4);
-//uint16_t sendWRcmd_getSendCommand8(uint8_t *dat1, uint8_t *dat2, uint16_t *dat3, uint32_t *dat4);
-
-
-
-// lowest priority
 // wait for resonse before send next!
 bool sendWRcmd_setSendBlock160(uint8_t leng, uint8_t *buf);
 uint8_t sendWRcmd_getSendBlock160(uint8_t *leng, uint8_t *buf);
@@ -187,47 +14,6 @@ uint8_t sendWRcmd_getSendBlock160(uint8_t *leng, uint8_t *buf);
 
 void sendWRcmd_INI(void);
 
-
-
-//uint8_t epi_store64ByteSendData(uint8_t length, uint8_t *buf);
-    // HWapi writes data to be forwarded to DC and further to mdb-device
-    // not batched! don't use twice within 100ms
-
-//uint8_t gpi_restore64ByteSendData(uint8_t *length, uint8_t *buf);
-    // datif reads data to forward to dc
-
-
-
-// ONE printer doc consists of 20 x 64 byte
-//#define MAXNROF_PRNBYTES   64
-//#define MAXNROF_PRNBLOCKS  20
-/*
-void epi_resetPrinterStack(void);
-
-uint8_t epi_storePrnText(char *buf, uint8_t leng);
-    // store text and binary data from Gui in next higher free memory 0....9
-
-uint8_t gpi_restorePrnText(uint8_t *retbuf);
-    // read printer text and send to slave, size of retbuf== 64
-
-uint8_t gpi_chk4remainingText(void);
-    // retval: 0: no more textline left (to send)  >0: nr of lines
-*/
-
-
-//void epi_storeUserOfSendingTextBuffer(uint8_t user, uint8_t para1, uint8_t para2, uint8_t para3, uint8_t para4 );
-    // user=1: Text-Print is using this buffer
-    //      2: QR-code-Printer is using this buffer
-
-//uint8_t gpi_getUserOfSendingTextBuffer(uint8_t *para1, uint8_t *para2, uint8_t *para3, uint8_t *para4);
-    // user=1: Text-Print is using this buffer
-    //      2: QR-code-Printer is using this buffer
-
-
-
-
-
-
 // #define     FDCMD_STACKDEPTH    16 / 32
 // short and long commands are queued into the same stack to guaranty right order
 void sendFDcmd_clrStack(void);

include/shared_mem_buffer.h

@@ -226,6 +226,13 @@ struct SharedMem
     uint32_t Sdata_changedAmount;
     uint8_t  store_tubeLev[64];
 
+    uint8_t  store_bnaParameter[64];
+    uint8_t  store_bnaCollect[8];
+    uint8_t  store_bnaContent[64];
+
+
+
+
 
     // Mitteilung von Hwapi zu Datif:
     bool    Sdata_coinPaymentNow;
@@ -294,9 +301,26 @@ struct SharedMem
     uint8_t  p_nextFDcmdsInQueue;
 
 
-
+    // download of device controller and json files
-
+    struct DCDownload {
-
+        enum class FILE_INDEX {
+            DC_BINARY = 0, DC2C_CASH = 1, DC2C_CONF = 2, DC2C_SERIAL=3,
+            DC2C_PRINT_01, DC2C_PRINT_02, DC2C_PRINT_03, DC2C_PRINT_04, 
+            DC2C_PRINT_05, DC2C_PRINT_06, DC2C_PRINT_07, DC2C_PRINT_08, 
+            DC2C_PRINT_09, DC2C_PRINT_10, DC2C_PRINT_11, DC2C_PRINT_12, 
+            DC2C_PRINT_13, DC2C_PRINT_14, DC2C_PRINT_15, DC2C_PRINT_16, 
+            DC2C_PRINT_17, DC2C_PRINT_18, DC2C_PRINT_19, DC2C_PRINT_20, 
+            DC2C_PRINT_21, DC2C_PRINT_22, DC2C_PRINT_23, DC2C_PRINT_24, 
+            DC2C_PRINT_25, DC2C_PRINT_26, DC2C_PRINT_27, DC2C_PRINT_28, 
+            DC2C_PRINT_29, DC2C_PRINT_30, DC2C_PRINT_31, DC2C_PRINT_32
+        };
+        char m_filename[(int)FILE_INDEX::DC2C_PRINT_32][512];
+        std::atomic_ushort m_totalBlocks;
+        std::atomic_ushort m_currentblockNumber;
+        std::atomic_bool m_requested{false};
+        std::atomic_bool m_running{false};
+        std::atomic_bool m_finished{false};
+    } m_downLoadDC;
 
     static QSharedMemory *getShm(std::size_t s = 0);
 

include/storeINdata.h

@@ -1,6 +1,8 @@
 
 #ifndef STOREINDATA_H
 #define STOREINDATA_H
+
+#include <stdint.h>
 #include "tslib.h"
 #include <QString>
 
@@ -607,6 +609,27 @@ void gpi_storeTubeLevel(uint8_t  *data);
 
 void epi_restoreTubeLevel(uint8_t  *data);
 
+void gpi_storeBnaParams(uint8_t  *data);
+
+void epi_restoreBnaParams(uint8_t  *data);
+
+void gpi_storeBnaCollection(uint8_t  *data);
+
+void epi_restoreBnaCollection(uint8_t  *data);
+
+void gpi_storeBnaContent(uint8_t  *data);
+
+void epi_restoreBnaContent(uint8_t  *data);
+
+
+
+
+
+
+
+
+
+
 
 #endif
 

lib_ca_master/lib_ca_master.pro

@@ -5,6 +5,7 @@ VERSION="1.0.0"
 include(../DCLibraries.pri)
 
 DEFINES+=THIS_IS_CA_MASTER
+DEFINES-=THIS_IS_CA_SLAVE
 DESTDIR=$${_PRO_FILE_PWD_}/../build
 
 unix {

lib_ca_slave/lib_ca_slave.pro

@@ -5,6 +5,8 @@ VERSION="1.0.0"
 include(../DCLibraries.pri)
 
 DEFINES+=THIS_IS_CA_SLAVE
+DEFINES-=THIS_IS_CA_MASTER
+
 DESTDIR=$${_PRO_FILE_PWD_}/../build
 
 unix {

src/datIf.cpp

@@ -2,6 +2,9 @@
 #include "sendWRcmd.h"
 #include "controlBus.h"
 #include "storeINdata.h"
+#include "download_thread.h"
+#include "hwapi.h"
+
 #include <QDebug>
 #include <datei.h>
 #include <QDir>
@@ -47,8 +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");
 
@@ -198,8 +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
@@ -1058,15 +1076,15 @@ char T_datif::loadRecDataFromFrame()
         //if (RdDleng>50)       // 1.8.23 nach Verlängerung des Datensatzes um 20byte falsch!!!
         //{
             gpi_storeVaultRecord(readAddress, receivedData );   // always/max 64byte
-            /*
+/*
             qDebug()<<"datif cmd38 got vault data. blockNr: "<<readAddress;
-            if (readAddress==5)
+            if (readAddress==0)
             for (nn=0; nn<64; nn+=8)
             {
                 qDebug()<<receivedData[nn]<<" "<<receivedData[nn+1]<<" "<<receivedData[nn+2]<<" "<<receivedData[nn+3]<<" "
                          <<receivedData[nn+4]<<" "<<receivedData[nn+5]<<" "<<receivedData[nn+6]<<" "<<receivedData[nn+7];
             }
-            */
+*/
         //}
         break;
 
@@ -1085,17 +1103,35 @@ char T_datif::loadRecDataFromFrame()
         }
         break;
 
-
+    case 41:        // get BNA parameters
-
+        if (RdDleng>50)
-
+        {
-
+            gpi_storeBnaParams(receivedData);
-
+        }
+        break;
 
     case 21:    // readback version strings of all Json-File in DC
                 //
         gpi_storeJsonVersion(readAddress, receivedData);
         break;
 
+    case 116:        // get BNA current collection
+        if (RdDleng>7)
+        {
+            gpi_storeBnaCollection(receivedData);
+        }
+        break;
+
+    case 42:        // get BNA box content and value of types
+//        qDebug()<<  "CAmaster datif_got 42 ";
+//        for (uctmp=0; uctmp<64; uctmp++)
+//            qDebug()<<receivedData[uctmp]<<" ";
+
+        if (RdDleng>60)
+        {
+            gpi_storeBnaContent(receivedData);
+        }
+        break;
 
     }
     readSource=0;   // 17.05.2023: to avoid multiple recording

src/download_thread.cpp

@@ -0,0 +1,320 @@
+#include "download_thread.h"
+#include "shared_mem_buffer.h"
+#include "hwapi.h"
+
+#include <QDebug>
+#include <QDateTime>
+
+
+DownloadThread::DownloadThread(hwinf *hw)
+  : m_hw(hw)
+  , m_fileToDownload(m_hw->dcDownloadFileName()) {
+    // connect(this, &QThread::finished,
+    //        dynamic_cast<QObject const *>(m_hw), &QThread::deleteLater);
+}
+
+DownloadThread::~DownloadThread() {
+}
+
+/*
+ ///////////////////////////////////////////////////////////////////////////////
+ //
+ //                        USING THE DC BOOTLOADER
+ //
+ ///////////////////////////////////////////////////////////////////////////////
+
+ 1  :   bl_reboot()     // send to application, want DC2 to reset (in order to
+                        // start the bootloader)
+                        //
+                        // NOTE: this function is NOT reliable !!! Sometimes it
+                        // simply does not work, in which case bl_startBL,
+                        // bl_checkBL and bl_isUp do not work as well.
+                        // Alas, there is no feedback if bl_reboot worked!
+                        //
+                        // NOTE: this function can be called only once per
+                        // minute, because once called again, the controller
+                        // performs some self-checks consuming some time.
+                        //
+                        // NOTE: after a successful bl_reboot(), the device is
+                        // waiting about 4 seconds in the bootloader. To stay in
+                        // the bootloader, we have to send the command
+                        // bl_startBL(), which is kind of a misnomer, as it
+                        // should be bl_doNotLeaveBL().
+                        //
+ 2  :   bl_startBL():   // send within 4s after DC power-on, otherwise
+                        // bootloader is left.
+                        //
+                        // NOTE: a running bootloader is a MUST for the download
+                        // process of a device controller firmware as it does
+                        // the actual writing of the memory (the bl_reboot()
+                        // from above erases the available memory).
+                        //
+ 3  :   bl_check():     // send command to verify if bl is up
+                        //
+                        // NOTE: this command is kind of a request that we want
+                        // to check if the bootloader is up. The device
+                        // (actually the bootloader) responds with its version.
+                        //
+ 4  :   bl_isUp():      // returns true if bl is up and running
+                        //
+                        // NOTE: we know what the bootloader version actually is
+                        // as the bootloader does not change. By comparing the
+                        // string received in the previous step with this known
+                        // version string we know if the bootloader is up.
+                        //
+                        // NOTE FOR ALL PREVIOUS STEPS: execute them in their
+                        // own slots each to be sure to receive any possible
+                        // responds from the device.
+                        //
+ 5  :   bl_sendAddress(blockNumber)
+                        // send start address, nr of 64-byte block, start with 0
+                        // will be sent only for following block-numbers:
+                        // 0, 1024, 2048, 3072 and 4096, so basically every
+                        // 64kByte.
+                        // for other addresses nothing happens
+
+ 6  :   bl_wasSendingAddOK()
+                        // return val:  0: no response by now
+                        //              1: error
+                        //             10: OK
+
+ 7  :   bl_sendDataBlock()
+                        // send 64 byte from bin file
+
+ 8  :   bl_sendLastBlock()
+                        // send this command after all data are transferred
+
+ 9  :   bl_wasSendingDataOK()
+                        // return val:  0: no response by now
+                        //              1: error
+                        //             10: OK
+
+ 10 :   bl_stopBL()     // leave bl and start (the new) application
+                        //
+                        // NOTE: this function MUST work under all conditions.
+                        // Alas, there is no direct result for this command, so
+                        // the only way of knowing it was successful is to ask
+                        // the device if the bootloader is still running.
+                        // There is no problem to repeat this command until the
+                        // bootloader is really not running anymore.
+ */
+void DownloadThread::run() {
+    // download thread running in ca-master sends the dc-file down to firmware
+    // TODO: send the json files as well
+
+    m_hw->dcDownloadRequestAck();
+
+    qCritical() << "DownloadThread::run(): DOWNLOAD THREAD STARTED";
+
+    // load binary device controller file into memory
+    QByteArray ba = loadBinaryDCFile(m_hw->dcDownloadFileName());
+    if (ba.size() > 0) {
+        uint16_t const totalBlocks = (((ba.size())%64)==0) ? (ba.size()/64) : (ba.size()/64)+1;
+        m_hw->dcDownloadSetTotalBlockNumber(totalBlocks);
+
+        // fill last block of data to be sent with 0xFF
+        ba = ba.leftJustified(totalBlocks*64, (char)(0xFF));
+
+        resetDeviceController();
+        if (startBootloader()) {
+
+            qCritical() << "DownloadThread::run(): TOTAL NUMBER OF BYTES TO SEND TO DC" << ba.size();
+            qCritical() << "DownloadThread::run(): TOTAL NUMBER OF BLOCKS" << totalBlocks;
+
+            int currentBlock = 0;
+            DownloadResult res = DownloadResult::OK;
+            qCritical() << "64-byte block " << currentBlock;
+            while (res != DownloadResult::ERROR &&  currentBlock < totalBlocks) {
+                if ((res = sendNextAddress(currentBlock)) != DownloadResult::ERROR) {
+                    if ((res = sendNextDataBlock(ba, currentBlock)) != DownloadResult::ERROR) {
+                        m_hw->dcDownloadSetCurrentBlockNumber(currentBlock);
+                        currentBlock += 1;
+                    }
+                }
+            }
+
+            qCritical() << "DownloadThread::run(): last 64-byte block %04d" << currentBlock;
+
+            int const rest = ba.size() % 64;
+            int const offset = ba.size() - rest;
+            char const *startAddress = ba.constData() + offset;
+
+            if (rest > 0) {
+                // SHOULD NEVER HAPPEN !!!
+                uint8_t local[66];
+                memset(local, 0xFF, sizeof(local));
+                memcpy(local, startAddress, rest);
+                qCritical() << "DownloadThread::run(): ERROR SEND REMAINING" << rest << "BYTES";
+                m_hw->bl_sendDataBlock(64, local);
+            } else {
+                m_hw->bl_sendLastBlock();
+                m_hw->dcDownloadSetCurrentBlockNumber(currentBlock);
+            }
+            qCritical() << "DownloadThread::run(): last result" << (int)sendStatus(m_hw->bl_wasSendingDataOK());
+        }
+        stopBootloader();   // there is no harm in stopping the bootloader even
+    }                       // if it was not started at all
+
+#if 0
+    // test code:
+    uint16_t const totalBlocks = 100;
+    m_hw->dcDownloadSetTotalBlockNumber(totalBlocks);
+
+    for (uint16_t currentBlock = 0; currentBlock <= totalBlocks; ++currentBlock) {
+        m_hw->dcDownloadSetCurrentBlockNumber(currentBlock);
+        QThread::msleep(100);
+    }
+#endif
+
+    m_hw->dcDownloadSetRunning(false);
+    m_hw->dcDownloadSetFinished(true);
+
+    qCritical() << QDateTime::currentDateTime().toString(Qt::ISODate) + "DOWNLOAD THREAD FINISHED";
+
+    // the object deletes itself ! This is the last line in run().
+    // Never touch the object after this statement
+    // m_hw->dcDownloadThreadFinalize(this);
+}
+
+DownloadThread::DownloadResult DownloadThread::sendStatus(int ret) const {
+    switch (ret) {                  // return values of dc are:
+    case 0:                         // 0: no answer by now
+        return DownloadResult::NOP; // 1: error
+    case 10:                        // 10: success
+        return DownloadResult::OK;
+    default:;
+    }
+    return DownloadResult::ERROR;
+}
+
+DownloadThread::DownloadResult
+DownloadThread::sendNextAddress(int bNum) const {
+    // sends address only if blockNumber is one of 0, 1024, 2048, 3072, 4096
+    int noAnswerCount = 0;
+    int errorCount = 0;
+    if ( bNum==0 || bNum==1024 || bNum==2048 || bNum==3072 || bNum==4096 ) {
+        // qDebug() << "addr-block" << bNum << "...";
+        while (noAnswerCount <= 250) {
+            m_hw->bl_sendAddress(bNum);
+            QThread::msleep(100);
+            DownloadResult const res = sendStatus(m_hw->bl_wasSendingAddOK());
+            if (res != DownloadResult::NOP) {
+                if (res == DownloadResult::ERROR) {
+                    if (++errorCount >= 10) {
+                        qCritical() << "addr-block" << bNum << "...FAILED";
+                        return res;
+                    }
+                } else { // res == DownloadResult::OK
+                    // qInfo() << "addr-block" << bNum << "...OK";
+
+                        // TODO: hier ins shared-mem schreiben
+
+                    return res;
+                }
+            } else {
+                noAnswerCount += 1; // no answer by now
+            }
+        }
+        // wait max. about 3 seconds
+        return DownloadResult::TIMEOUT;
+    }
+    // blockNumber is not one of 0, 1024, 2048, 3072, 4096 -> do nothing
+    return DownloadResult::NOP;
+}
+
+DownloadThread::DownloadResult
+DownloadThread::sendNextDataBlock(QByteArray const &binary, int bNum) const {
+    uint8_t local[66];
+    int const bAddr = bNum * 64;
+    int noAnswerCount = 0;
+    int errorCount = 0;
+
+    memcpy(local, binary.constData() + bAddr, 64);
+    local[64] = local[65] = 0x00;
+
+    // QByteArray b((const char *)(&local[0]), 64);
+    // qCritical() << "SNDB" << bNum << b.size() << b.toHex();
+
+    while (noAnswerCount <= 250) {
+        m_hw->bl_sendDataBlock(64, local);
+        QThread::msleep(10);
+        DownloadResult const res = sendStatus(m_hw->bl_wasSendingDataOK());
+        if (res != DownloadResult::NOP) {
+            if (res == DownloadResult::ERROR) {
+                if (++errorCount >= 10) {
+                    qCritical() << "data for block" << bNum << "...FAILED";
+                    return res;
+                }
+            } else {
+                // qInfo() << "data for block" << bNum << "OK";
+
+                    // TODO: hier ins shared mem schreiben
+
+                return res;
+            }
+        } else {
+            noAnswerCount += 1; // no answer by now
+        }
+    }
+    // wait max. about 3 seconds
+    return DownloadResult::TIMEOUT;
+}
+
+bool DownloadThread::startBootloader() const {
+    qDebug() << "starting bootloader...";
+    int nTry = 5;
+    while (--nTry >= 0) {
+        m_hw->bl_startBL();
+        QThread::msleep(5000);
+        m_hw->bl_checkBL();
+        if (m_hw->bl_isUp()) {
+            qInfo() << "starting bootloader...OK";
+            QThread::msleep(5000);
+            return true;
+        } else {
+            qCritical() << "bootloader not up (" << nTry << ")";
+        }
+    }
+    qCritical() << "starting bootloader...FAILED";
+    return false;
+}
+
+bool DownloadThread::stopBootloader() const {
+    qDebug() << "stopping bootloader...";
+    int nTry = 5;
+    while (--nTry >= 0) {
+        m_hw->bl_stopBL();
+        QThread::msleep(500);
+        if (!m_hw->bl_isUp()) {
+            qInfo() << "stopping bootloader...OK";
+            return true;
+        }
+    }
+    qCritical() << "stopping bootloader...FAILED";
+    return false;
+}
+
+bool DownloadThread::resetDeviceController() const {
+    qDebug() << "resetting device controller...";
+    m_hw->bl_rebootDC();
+    // wait maximally 3 seconds, before starting bootloader
+    QThread::sleep(1);
+    qInfo() << "resetting device controller...OK";
+    return true;
+}
+
+QByteArray DownloadThread::loadBinaryDCFile(QString filename) const {
+    qDebug() << "loading dc binary" << filename << "...";
+
+    QFile file(filename); // closed in destructor call
+    if (!file.exists()) {
+        qCritical() << file.fileName() << "does not exist";
+        return QByteArray();
+    }
+    if (!file.open(QIODevice::ReadOnly)) {
+        qCritical() << "cannot open file" << file.fileName();
+        return QByteArray();
+    }
+    qInfo() << "loading dc binary" << filename << "...OK";
+    return file.readAll();
+}

src/hwapi.cpp

@@ -20,6 +20,12 @@
 */
 
 #include "hwapi.h"
+#include "reporting_thread.h"
+#include "download_thread.h"
+
+#include <algorithm>
+#include <cstring>
+#include <atomic>
 
 static uint32_t hwapi_lastStartAmount;
 static uint32_t hwapi_lastTotalAmount;
@@ -49,7 +55,7 @@ hwapi::hwapi(QWidget *parent) : QObject(parent)
 //    {
 
 #ifdef THIS_IS_CA_MASTER
-        myDatif = new T_datif();    // für die  CAslave-Lib auskommentieren!
+        myDatif = new T_datif(this);    // für die  CAslave-Lib auskommentieren!
 #else
     qCritical()<<"hwapi: error CAslave cannot include T_datif";
 #endif
@@ -501,6 +507,8 @@ uint8_t hwapi::rtc_setDateTime(void) const
 }
 
 
+
+
 void hwapi::rtc_getTime(uint8_t *hh, uint8_t *mm, uint8_t *ss) const
 {
     epi_getTime(hh, mm, ss);
@@ -2968,7 +2976,7 @@ bool hwapi::log_getVaultRecord(struct T_vaultRecord *retVR) const
 
     // 14.9.23 neu: Datensatz erst pruefen, [0..3] enthaelt "Psa>" und [4,5 =Abr.Nr]
     uint16_t ds_acc_nr=uchar2uint(buf[5], buf[4]);
-    if (buf[0]=='P' && buf[1]=='S' && buf[2]=='A' && buf[3]=='>' && ds_acc_nr<60000)
+    if (buf[0]=='P' && buf[1]=='s' && buf[2]=='a' && buf[3]=='>' && ds_acc_nr<60000)
     {
         // valid data, copy data to struct
         do
@@ -3228,10 +3236,17 @@ uint16_t hwapi::cash_getNrCoinsInVault(void) const
 
 uint8_t hwapi::prn_getPrintResult() const
 {
-    // return:  0: unknown
+    // return:  0: just printing, wait
-    //          1: OK - last template was printed succesful
+    //          1: OK - last print was succesful
-    //          2: error - last template was not printed
+    //          2: error - not printed
-    return 1;
+
+    struct T_dynamicCondition myDynMachCond;
+    sys_getDynMachineConditions(&myDynMachCond);
+
+    return myDynMachCond.resultOfLastTemplPrint;
+        // 0: unknown or printing in progress
+        // 1: OK, doc was printed   2: error, doc was not printed
+
 }
 
 uint8_t hwapi::prn_getCurrentPrinterState() const
@@ -3255,6 +3270,12 @@ uint8_t hwapi::prn_getCurrentPrinterState() const
     lastPrinterStatus=buf[52];
 
     return lastPrinterStatus;
+
+    // oder mit:
+    //struct T_dynamicCondition myDynMachCond;
+    //sys_getDynMachineConditions(&myDynMachCond);
+    //myDynMachCond.lastPrinterStatus
+
 }
 
 // 21.4.23TS: change function "sendDeviceSettings()" to use this struct: "struct T_devices"
@@ -4176,22 +4197,55 @@ void hwapi::bna_sendSettings(uint16_t notesToAccept, uint16_t parameters,
 // acceptanceLimit: device will stop acceptance once this amount is reached and
 //          optionally keep last bill in escrow until vend_success()
 //          is called (put bill to stacker) or vend_failed() is called (return bill)
-    Q_UNUSED(notesToAccept);
+
-    Q_UNUSED(parameters);
+    uint16_t noteAcc=notesToAccept;
-    Q_UNUSED(billDenomination);
+    uint16_t para=parameters;
-    Q_UNUSED(acceptanceLimit);
+    uint16_t denom[16];
+    uint32_t limit=acceptanceLimit;
+    uint8_t buf[64], nn, pp;
+
+    for (nn=0; nn<16; nn++)
+       denom[nn]=billDenomination[nn];
+
+
+    buf[0]=uint2uchar(noteAcc, LOWBYTE);
+    buf[1]=uint2uchar(noteAcc, HIGHBYTE);
+    buf[2]=uint2uchar(para, LOWBYTE);
+    buf[3]=uint2uchar(para, HIGHBYTE);
+    pp=4;
+    for (nn=0; nn<16; nn++)
+    {
+       buf[pp++]=uint2uchar(denom[nn], LOWBYTE);
+       buf[pp++]=uint2uchar(denom[nn], HIGHBYTE);
+    }
+
+    buf[pp++]=ulong2uchar(limit, 0);
+    buf[pp++]=ulong2uchar(limit, 1);
+    buf[pp++]=ulong2uchar(limit, 2);
+    buf[pp++]=ulong2uchar(limit, 3);
+
+    longFDcmd_set(35, 41, 0, pp, buf);
+
 }
 
 void hwapi::bna_setCurrentAcceptance(uint16_t notesToAccept) const
 {
     // can be used to block notes dynamically, example: from now only 5€ bills are allowed (if only 3€ are to be paid)
-    Q_UNUSED(notesToAccept);
+    uint8_t LB, HB;
+    uint16_t  val=notesToAccept;
+
+    LB=uint2uchar(val, LOWBYTE);
+    HB=uint2uchar(val, HIGHBYTE);
+
+    sendFDcmd_set(170, 0, 0, LB, HB, LB, HB);
 }
 
 void hwapi::bna_requestParameters(void) const
 {
     // send command to DC in order to get static invariable device parameters like currency
     // device must be powered and polled to get these
+
+    sendFDcmd_set(0, 41, 0, 0, 0, 0, 0);
 }
 
 bool hwapi::bna_getAllParameters(struct T_bna *bna) const
@@ -4199,38 +4253,387 @@ bool hwapi::bna_getAllParameters(struct T_bna *bna) const
     // get all constant data from reader (e.g. currency)
     // and actual Host-Settings (sent with bna_sendSettings() or json)
     // retval = true if data are valid
-    Q_UNUSED(bna);
+    uint8_t buf[66], nn, pp;
+
+    epi_restoreBnaParams(buf);
+    bna->setup=buf[0];
+    bna->FeatureLevel=buf[1];
+    bna->countryCode=uchar2uint(buf[3], buf[2]);
+    bna->scalingFactor=uchar2uint(buf[5], buf[4]);
+    bna->decimalPlace=buf[6];
+    bna->pad1=0;
+    bna->stackerCap=uchar2uint(buf[8], buf[7]);
+    bna->billSecureLevel=uchar2uint(buf[10], buf[9]);
+    bna->hasEscrow=buf[11];
+
+    for (nn=0; nn<16; nn++)
+       bna->accBillTypes[nn] = buf[nn+12];
+
+    bna->currentStackerLevel = uchar2uint(buf[29], buf[28]);
+    bna->intendedAccept = uchar2uint(buf[31], buf[30]);
+    bna->pad2=0;
+    pp=32;
+    for (nn=0; nn<16; nn++)
+    {
+        bna->billDenomination[nn] = uchar2uint(buf[pp+1], buf[pp]);
+       pp+=2;
+    }
+    if (bna->setup)
+        return true;
+    else
         return false;
 }
 
 void hwapi::bna_requestCurrentNotes(void) const
 {
     // send command to DC in order to get transaction data
+    sendFDcmd_set(0, 116, 0, 0, 0, 0, 0);
 }
 
 uint8_t hwapi::bna_getCurrentNotes(uint16_t latestBill, uint16_t *currentNotes) const
 {
     // returns number of collected bank notes since start-command (current transaction)
-    //  latestBill: last accepted bank note, value in cent
+    //  latestBill: not used
-    //  currentNotes an array with up to 16 (further) notes collected
+    //  currentNotes[0] = last bill value
-    Q_UNUSED(latestBill);
+    //  currentNotes[1] = 0/1  1 if bill in escrow  0 if bill in cash box (stacker)
-    Q_UNUSED(currentNotes);
+    //  currentNotes[2,3] = total sum of collected bills within this transaction
-    return 0;
+
+    // incoming data:
+    //DB1: nr of bills (this transaction)
+    //DB2: 1 if bill in escrow
+    //DB3..6: collected amount
+    //DB7,8: denomination of last bill
+
+    uint8_t buf[10], haveBilInEscrow, haveNrOfBills;
+    uint16_t lastBillVal;
+    uint32_t collAmountThisTrans;
+
+    epi_restoreBnaCollection(buf);
+    haveNrOfBills=buf[0];
+    haveBilInEscrow=buf[1];
+    collAmountThisTrans = uchar2ulong(buf[5],buf[4],buf[3],buf[2]);
+    lastBillVal = uchar2uint(buf[7],buf[6]);
+
+    currentNotes[0]=latestBill; // just to get rid of compiler warning
+    currentNotes[0]=lastBillVal;
+    currentNotes[1]=haveBilInEscrow;
+    currentNotes[2]=uint16_t(collAmountThisTrans);
+    collAmountThisTrans>>=16;
+    currentNotes[3]=uint16_t(collAmountThisTrans);
+
+    return haveNrOfBills;
 }
 
 void hwapi::bna_requestStackerLevel(void) const
 {
-
+    sendFDcmd_set(0, 42, 0, 0, 0, 0, 0);
 }
 
 uint16_t hwapi::bna_getStackerLevel(uint32_t *amountInStacker, uint16_t *countOfBills) const
 {
     // return val: nr of bills in stacker
-    // countOfBills: array of up to 16 sums,    countOfBills[0]=nr of 5€-bills in stacker
+    // countOfBills[0..7] = count of bills of bill-type 0..7 (e.g. countOfBills[0]=nr of 5€-bills in stacker)
-    //                                          countOfBills[1] for 10€   and so on
+    // countOfBills[8..15] = value of bill-type 0...7
-    Q_UNUSED(amountInStacker);
+
-    Q_UNUSED(countOfBills);
+    // receive data:
-    return 0;
+    //je zwei Byte pro Wert,
+    //1…16: Anzahl Scheine pro Typ
+    //33…48: Wertigkeit der Typen
+    uint8_t buf[66], nn, pp, qq;
+    uint16_t nrOfBills[16], valueOfBills[16], anzahl=0;
+    uint32_t  totalSum=0;
+
+    epi_restoreBnaContent(buf);
+
+    pp=0; qq=32;
+    for (nn=0; nn<16; nn++)
+    {
+        nrOfBills[nn]=uchar2uint(buf[pp+1],buf[pp]);
+        pp+=2;
+        valueOfBills[nn]=uchar2uint(buf[qq+1],buf[qq]);
+        qq+=2;
+    }
+
+    //qDebug()<<  "CAmaster hwapi::bna_getStackerLevel " << nrOfBills[0] <<" "<< nrOfBills[1]
+    //         <<" "<<nrOfBills[2]<<" "<<nrOfBills[3];
+    //    qDebug()<<   valueOfBills[0] <<" "<< valueOfBills[1] <<" "<<valueOfBills[2]<<" "<<valueOfBills[3];
+
+    // nur 8 zurueckmelden, mehr kommen derzeit von DC auch nicht
+    for (nn=0; nn<8; nn++)
+    {
+        countOfBills[nn]=nrOfBills[nn];
+        countOfBills[nn+7]=valueOfBills[nn];
+    }
+
+    for (nn=0; nn<8; nn++)
+    {
+        totalSum += nrOfBills[nn] * valueOfBills[nn];
+        anzahl += nrOfBills[nn];
+    }
+
+    //qDebug()<<"sum: "<< totalSum <<" Anzahl: "<<anzahl;
+
+    *amountInStacker=totalSum;
+    return anzahl;
+}
+
+QObject const *hwapi::getAPI() {
+    return this;
+}
+
+bool hwapi::dcDownloadRequest(QString const &dcFileToDownload) const {
+    SharedMem *data = SharedMem::getData();
+    if (!data) {
+        return false;
+    }
+
+    char *fNameBuffer = data->m_downLoadDC.m_filename[(int)SharedMem::DCDownload::FILE_INDEX::DC_BINARY];
+    size_t const size = sizeof(data->m_downLoadDC.m_filename);
+
+    std::memset(fNameBuffer, 0x00, size);
+    std::memcpy(fNameBuffer, dcFileToDownload.toStdString().c_str(),
+                std::min(size, strlen(fNameBuffer)-1));
+
+    data->m_downLoadDC.m_totalBlocks = 0;
+    data->m_downLoadDC.m_currentblockNumber = 0;
+
+    data->m_downLoadDC.m_requested = true;
+    data->m_downLoadDC.m_running = false;   // download thread is not running
+    data->m_downLoadDC.m_finished = true;
+
+    return true;
+}
+
+bool hwapi::dcDownloadRequested() const {
+    SharedMem const *data = SharedMem::getData();
+    // should be false at entry
+    return data ? data->m_downLoadDC.m_requested.load() : false;
+}
+
+bool hwapi::dcDownloadResetRequest() const {
+    SharedMem *data = SharedMem::getData();
+    if (data) {
+        data->m_downLoadDC.m_requested = false;
+    }
+    return true;
+}
+
+bool hwapi::dcDownloadRequestAck() const {
+    SharedMem *data = SharedMem::getData();
+    if (data) {
+        if (data->m_downLoadDC.m_requested) {
+            data->m_downLoadDC.m_requested = false;
+            data->m_downLoadDC.m_running = true;
+            data->m_downLoadDC.m_finished = false;
+        }
+    }
+    return false;
+}
+
+bool hwapi::dcDownloadRunning() const {
+    SharedMem const *data = SharedMem::getDataConst();
+    if (data) {
+        int cnt = 10;
+        while (--cnt > 0) {
+            bool running = data->m_downLoadDC.m_running.load();
+            bool finished = data->m_downLoadDC.m_finished.load();
+            if (!running || finished) {
+                if (cnt < 3) {
+                    qCritical() << "DOWNLOAD THREAD NOT RUNNING" << running << finished;
+                }
+                QThread::msleep(500);
+            } else break;
+        }
+        // qCritical() << "DOWNLOAD RUNNING" << cnt << (cnt > 0);
+        return (cnt > 0);
+    }
+    return false;
+}
+
+void hwapi::dcDownloadThreadFinalize(DownloadThread *dthread) {
+    delete dthread;
+    m_downloadThread = nullptr;
+}
+
+bool hwapi::dcDownloadFinished() {
+    SharedMem const *data = SharedMem::getDataConst();
+    if (data) {
+        int cnt = 10;
+        while ((--cnt > 0) &&
+               ((data->m_downLoadDC.m_running.load() == true) &&
+                (data->m_downLoadDC.m_finished.load() == false))) {
+            QThread::sleep(1);
+        }
+
+        //if (cnt > 0) {
+        //    delete m_downloadThread;
+        //    m_downloadThread = nullptr;
+        //    return true;
+        //}
+    }
+    return false;
+}
+
+// download thread
+
+bool hwapi::dcDownloadThreadStart() {
+    m_downloadThread = new DownloadThread(this);
+    if (m_downloadThread) {
+        m_downloadThread->start();
+        int cnt  = 10;
+        while (--cnt > 0 && !dcDownloadThreadRunning()) {
+            QThread::msleep(200);
+        }
+        return (cnt > 0);
+    }
+    return false;
+}
+
+bool hwapi::dcDownloadThreadRunning() const {
+    return (dcDownloadGetRunning() == true)
+        && (dcDownloadGetFinished() == false);
+}
+
+bool hwapi::dcDownloadThreadFinished() const {
+    return (dcDownloadThreadRunning() == false);
 }
 
 
+// report thread
+bool hwapi::dcDownloadReportThreadStart() { // only start reporting thread
+    int cnt = 10;                           // if download thread is running
+    while (--cnt > 0 && !dcDownloadRunning()) {
+        QThread::msleep(500);
+    }
+    if (cnt > 0) {
+        m_reportingThread = new ReportingThread(this);
+        if (m_reportingThread) {
+            m_reportingThread->start();
+            cnt  = 10;
+            while (--cnt > 0 && !dcDownloadReportThreadRunning()) {
+                QThread::msleep(200);
+            }
+            return (cnt > 0);
+        }
+    }
+    return false;
+}
+
+bool hwapi::dcDownloadReportThreadRunning() const {
+    return m_reportingThread ? m_reportingThread->isRunning() : false;
+}
+
+void hwapi::dcDownloadReportThreadFinalize() {
+    if (m_reportingThread) {
+        if (m_reportingThread->isFinished()) {
+            delete m_reportingThread;
+            m_reportingThread = nullptr;
+        }
+    }
+}
+
+void hwapi::dcDownloadReportThreadQuit() {
+    if (m_reportingThread) {
+        m_reportingThread->quit();
+    }
+}
+
+bool hwapi::dcDownloadReportThreadFinished() const {
+    return m_reportingThread ? m_reportingThread->isFinished() : false;
+}
+
+bool hwapi::dcDownloadReportStart() const {
+    int cnt = 10;
+    while (--cnt > 0 && !dcDownloadRunning()) {
+        QThread::msleep(200);
+    }
+    return (cnt == 0);
+}
+
+bool hwapi::dcDownloadReportRunning() const {
+    return dcDownloadReportThreadRunning();
+}
+
+bool hwapi::dcDownloadReportFinished() {
+    int cnt = 10;
+    while (--cnt > 0 && !dcDownloadReportThreadFinished()) {
+        QThread::sleep(1);
+    }
+
+    if (cnt == 0 && !dcDownloadReportThreadFinished()) {
+        return false;
+    }
+
+    if (dcDownloadReportThreadFinished()) {
+        delete m_reportingThread;
+        m_reportingThread = nullptr;
+    }
+
+    return true;
+}
+
+
+QString hwapi::dcDownloadFileName() const {
+    SharedMem const *data = SharedMem::getDataConst();
+    return data ? data->m_downLoadDC.m_filename[(int)SharedMem::DCDownload::FILE_INDEX::DC_BINARY] : "";
+}
+
+bool hwapi::dcDownloadSetRequested(bool requested) {
+    SharedMem *data = SharedMem::getData();
+    if (data) {
+        data->m_downLoadDC.m_requested = requested;
+        return true;
+    }
+    return false;
+}
+
+bool hwapi::dcDownloadSetRunning(bool running) {
+    SharedMem *data = SharedMem::getData();
+    if (data) {
+        data->m_downLoadDC.m_running = running;
+        return true;
+    }
+    return false;
+}
+
+bool hwapi::dcDownloadSetFinished(bool finished) {
+    SharedMem *data = SharedMem::getData();
+    if (data) {
+        data->m_downLoadDC.m_finished = finished;
+        return true;
+    }
+    return false;
+}
+
+void hwapi::dcDownloadSetTotalBlockNumber(uint16_t totalBlockNumber) {
+    SharedMem::getData()->m_downLoadDC.m_totalBlocks = totalBlockNumber;
+}
+
+void hwapi::dcDownloadSetCurrentBlockNumber(uint16_t currentBlockNumber) {
+    SharedMem::getData()->m_downLoadDC.m_currentblockNumber = currentBlockNumber;
+}
+
+uint16_t hwapi::dcDownloadGetTotalBlockNumber() const {
+    SharedMem const *data = SharedMem::getDataConst();
+    return data ? data->m_downLoadDC.m_totalBlocks.load() : 0;
+}
+
+uint16_t hwapi::dcDownloadGetCurrentBlockNumber() const {
+    SharedMem const *data = SharedMem::getDataConst();
+    return data ? data->m_downLoadDC.m_currentblockNumber.load() : 0;
+}
+
+bool hwapi::dcDownloadGetRequested() const {
+    SharedMem const *data = SharedMem::getDataConst();
+    return data ? data->m_downLoadDC.m_requested.load() : 0;
+}
+
+bool hwapi::dcDownloadGetRunning() const {
+    SharedMem const *data = SharedMem::getDataConst();
+    return data ? data->m_downLoadDC.m_running.load() : 0;
+}
+
+bool hwapi::dcDownloadGetFinished() const {
+    SharedMem const *data = SharedMem::getDataConst();
+    return data ? data->m_downLoadDC.m_running.load() : 0;
+}

src/reporting_thread.cpp

@@ -0,0 +1,155 @@
+#include "reporting_thread.h"
+#include "shared_mem_buffer.h"
+#include "hwapi.h"
+
+#include <QDateTime>
+#include <QDebug>
+
+ReportingThread::ReportingThread(hwapi *hw)
+  : m_hw(hw)
+  , m_fileToDownload(m_hw->dcDownloadFileName()) {
+}
+
+ReportingThread::~ReportingThread() {
+}
+
+// download thread running in ca-slave sends reports of download process to
+// each component which has connects for the corresponding signals.
+void ReportingThread::run() {
+
+    qCritical() << QDateTime::currentDateTime() << "START DOWNLOAD THREAD";
+
+    static QString report("");
+
+    int cnt = 5;
+    while (!m_hw->dcDownloadGetRunning()) {
+        if (--cnt > 0) {
+            report =  QString("%1 waiting for download to start %2")
+                            .arg(QDateTime::currentDateTime().toString(Qt::ISODate))
+                            .arg(cnt);
+            qCritical() << __LINE__ << "STATUS" << report;
+            emit m_hw->hwapi_reportDCDownloadStatus(report);
+            QThread::sleep(1);
+        } else break;
+    }
+
+#if 0
+    if (cnt == 0) {
+        m_hw->dcDownloadResetRequest();
+        status = QString("%1 reset download request")
+                        .arg(QDateTime::currentDateTime().toString(Qt::ISODate));
+        qCritical() << __LINE__ << "STATUS" << status;
+        emit m_hw->hwapi_reportDCDownloadStatus(status);
+
+        cnt = 5;
+        while (!m_hw->dcDownloadRunning()) {
+            if (--cnt > 0) {
+                QThread::sleep(1);
+            } else break;
+        }
+
+        if (cnt == 0) {
+            status = QString("%1 download request failure")
+                            .arg(QDateTime::currentDateTime().toString(Qt::ISODate));
+            qCritical() << __LINE__ << "STATUS" << status;
+            emit m_hw->hwapi_reportDCDownloadFailure(status);
+            return;
+        }
+    }
+
+    uint16_t const tnr = 1750;
+    uint16_t cnr = 0;
+
+    while (cnr <= tnr) {
+        QThread::msleep(100);
+        QString report("");
+
+        if (cnr > 0) {
+            double percent = ((double)cnr / (double)tnr) * 100.0;
+            report = QString(": total blocks %1, current block %2 [%3]")
+                    .arg(tnr).arg(cnr).arg(percent, 0, 'f', 2);
+        } else {
+            report = QString(": total blocks %1, current block %2 [0]")
+                    .arg(tnr).arg(cnr);
+        }
+        status = QDateTime::currentDateTime().toString(Qt::ISODate) + report;
+
+        qCritical() << "STATUS" << status;
+
+        emit m_hw->hwapi_reportDCDownloadStatus(status);
+        cnr += 1;
+    }
+
+    if (tnr == cnr) {
+        m_hw->hwapi_reportDCDownloadSuccess(
+            QString("SUCCESS DOWNLOADING") + m_fileToDownload);
+    } else {
+        m_hw->hwapi_reportDCDownloadFailure(
+            QString("ERROR DOWNLOADING %1 (total blocks=%2, sent blocks=%3)")
+                .arg(m_fileToDownload).arg(tnr).arg(cnr));
+    }
+
+#endif
+
+    uint16_t const totalBlocks = m_hw->dcDownloadGetTotalBlockNumber();
+
+    qCritical() << QDateTime::currentDateTime() << "TOTAL BLOCKS" << totalBlocks;
+
+    if (totalBlocks) {
+        qint64 const start = QDateTime::currentMSecsSinceEpoch();
+        double durationMillis = 0;
+        uint16_t currentBlockNumber = 0;
+
+        while (m_hw->dcDownloadGetRunning()) {
+            currentBlockNumber = m_hw->dcDownloadGetCurrentBlockNumber();
+
+            durationMillis += QDateTime::currentMSecsSinceEpoch() - start;
+
+            double const timeAveragePerBlock = (currentBlockNumber > 0) ? (durationMillis / currentBlockNumber) : durationMillis;
+            double const estimatedSecondsLeft = (timeAveragePerBlock * (totalBlocks - currentBlockNumber)) / 1000.0;
+
+            double percent = ((double)currentBlockNumber / (double)totalBlocks) * 100.0;
+            report = QString(": total blocks %1, current block %2 [%3] (est. time left: %4s)")
+                        .arg(totalBlocks)
+                        .arg(currentBlockNumber)
+                        .arg(percent, 0, 'f', 2)
+                        .arg(estimatedSecondsLeft, 0, 'f', 2);
+
+            qCritical() << "RT report" << report;
+
+            emit m_hw->hwapi_reportDCDownloadStatus(report);
+            QThread::msleep(100);
+        }
+
+        QThread::msleep(100);
+
+        if (totalBlocks == currentBlockNumber) {
+            m_hw->hwapi_reportDCDownloadSuccess(
+                QString("SUCCESS DOWNLOADING") + m_fileToDownload);
+        } else {
+            m_hw->hwapi_reportDCDownloadFailure(
+                QString("ERROR DOWNLOADING %1 (total blocks=%2, sent blocks=%3)")
+                    .arg(m_fileToDownload).arg(totalBlocks).arg(currentBlockNumber));
+        }
+    }
+
+    qCritical() << QDateTime::currentDateTime() << __PRETTY_FUNCTION__
+                << QString("line=%1 REPORT THREAD ABOUT TO FINISH").arg(__LINE__);
+
+    cnt = 10;
+
+    bool running = m_hw->dcDownloadGetRunning();
+    bool finished = m_hw->dcDownloadGetFinished();
+
+    while (--cnt > 0 && (running && !finished)) {
+        qCritical() << QDateTime::currentDateTime() << __PRETTY_FUNCTION__
+                    << QString("line=%1 REPORT THREAD: WAIT FOR END OF DOWNLOAD THREAD %2 %3 (%4)")
+            .arg(__LINE__).arg(running).arg(finished).arg(cnt);
+        QThread::sleep(1);
+        running = m_hw->dcDownloadGetRunning();
+        finished = m_hw->dcDownloadGetFinished();
+    }
+
+    qCritical() << QDateTime::currentDateTime() << __PRETTY_FUNCTION__
+                << QString("line=%1 FINISH REPORT THREAD").arg(__LINE__);
+}

src/sendWRcmd sm.cpp

@@ -1,811 +0,0 @@
-#include <stdint.h>
-#include <QString>
-#include <QDebug>
-#include <QDateTime>
-#include "tslib.h"
-#include "sendWRcmd.h"
-#include "shared_mem_buffer.h"
-
-
-void indat_PrnPwr(void);
-
-
-void sendWRcmd_INI(void)
-{
-
-    sendWRcmd_clrCmdStack();
-    sendWRcmd_clrCmd4Stack();
-    sendFDcmd_clrStack();
-
-}
-
-// Command Stack for commands without parameters
-
-
-//static uint16_t nextAsynchsendCmd0[CMDSTACKDEPTH];
-//static uint8_t  nrOfCmdsInQueue;
-
-/* convention: use simple (not rotating) FIFO Stack:
-Example: nrOfCmdsInQueue=4 then
-    nextAsynchsendCmd0[0]=cmd1      // was stored as first
-    nextAsynchsendCmd0[1]=cmd2
-    nextAsynchsendCmd0[2]=cmd3
-    nextAsynchsendCmd0[3]=cmd4      // came in as last
-
-    Send: [0] first, then move buffer 1 down:
-    nextAsynchsendCmd0[0]=cmd2
-    nextAsynchsendCmd0[1]=cmd3
-    nextAsynchsendCmd0[2]=cmd4
-    nextAsynchsendCmd0[3]=0;
-    nrOfCmdsInQueue=3 now
-*/
-
-void sendWRcmd_clrCmdStack(void)
-{
-    uint8_t nn;
-    for (nn=0; nn<CMDSTACKDEPTH; nn++)
-        SharedMem::write()->nextAsynchsendCmd0[nn]=0;
-    SharedMem::write()->nrOfCmdsInQueue=0;
-}
-
-bool sendWRcmd_setSendCommand0(uint16_t nextCmd)
-{
-    // write Command to memory, wait for transport
-    uint8_t ciq=SharedMem::read()->nrOfCmdsInQueue;
-    if (ciq>=CMDSTACKDEPTH)
-    {
-        qDebug() << "cannot save cmd because stack is full";
-        return false;           // not possible
-    }
-
-    SharedMem::write()->nextAsynchsendCmd0[ciq++]=nextCmd;
-    SharedMem::write()->nrOfCmdsInQueue=ciq;
-
-    //qDebug() << "PI cmd queued:"<< nextCmd << ", saved, pp=" << nrOfCmdsInQueue;
-    return true;                // ok, will be sent
-}
-
-uint16_t sendWRcmd_getSendCommand0(void)
-{
-    uint16_t nxtAsynchCmd, data;
-    uint8_t nn, ll;
-    uint8_t ciq=SharedMem::read()->nrOfCmdsInQueue;
-
-    if (ciq==0 || ciq>CMDSTACKDEPTH)
-        return 0;   // error
-    nxtAsynchCmd=SharedMem::read()->nextAsynchsendCmd0[0];
-
-    // move Puffer down by one element
-    if (ciq>0)
-        ll=ciq-1;
-    else
-        ll=0;
-    for (nn=0; nn<ll; nn++)
-    {
-        data=SharedMem::read()->nextAsynchsendCmd0[nn+1];
-        SharedMem::write()->nextAsynchsendCmd0[nn]=data;
-    }
-    SharedMem::write()->nrOfCmdsInQueue=ciq;
-    //qDebug() << "PI cmd queued:"<< nxtAsynchCmd << ", restored, pp now =" << nrOfCmdsInQueue;
-    return nxtAsynchCmd;
-}
-
-//---------------------------------------------------------------------------------------------------------------------
-//---------------------------------------------------------------------------------------------------------------------
-// Command Stack for commands with 4 parameters
-
-
-/*
-static uint16_t nextAsynchsendCmd4[CMD4STACKDEPTH];
-static uint8_t  nextCmd4para1[CMD4STACKDEPTH];
-static uint8_t  nextCmd4para2[CMD4STACKDEPTH];
-static uint8_t  nextCmd4para3[CMD4STACKDEPTH];
-static uint8_t  nextCmd4para4[CMD4STACKDEPTH];
-static uint8_t  nrOfCmds4InQueue;
-*/
-
-
-void sendWRcmd_clrCmd4Stack(void)
-{
-    uint8_t nn;
-    for (nn=0; nn<CMD4STACKDEPTH; nn++)
-    {
-        SharedMem::write()->nextAsynchsendCmd4[nn]=0;
-        SharedMem::write()->nextCmd4para1[nn]=0;
-        SharedMem::write()->nextCmd4para2[nn]=0;
-        SharedMem::write()->nextCmd4para3[nn]=0;
-        SharedMem::write()->nextCmd4para4[nn]=0;
-    }
-    SharedMem::write()->nrOfCmds4InQueue=0;
-}
-
-
-bool sendWRcmd_setSendCommand4(uint16_t nextCmd, uint8_t dat1, uint8_t dat2, uint8_t dat3, uint8_t dat4)
-{
-    // write Command to memory, wait for transport
-    uint8_t ciq;
-    ciq=SharedMem::read()->nrOfCmds4InQueue;
-
-    if (ciq>=CMD4STACKDEPTH)
-    {
-        qDebug() << "cannot save cmd because stack is full";
-        return false;           // not possible
-    }
-
-    SharedMem::write()->nextAsynchsendCmd4[ciq]=nextCmd;
-    SharedMem::write()->nextCmd4para1[ciq]=dat1;
-    SharedMem::write()->nextCmd4para2[ciq]=dat2;
-    SharedMem::write()->nextCmd4para3[ciq]=dat3;
-    SharedMem::write()->nextCmd4para4[ciq]=dat4;
-    ciq++;
-    SharedMem::write()->nrOfCmds4InQueue=ciq;
-
-    //qDebug() << QDateTime::currentDateTime().time()
-    //         << "sendWRcmd 4 byte saved, pp=" << nextCmd
-    //         << " para: " << SharedMem::getDataConst()->nextCmd4para1[pp];
-
-    return true;                // ok, will be sent
-}
-
-/*
-uint16_t sendWRcmd_getSendCommand4(uint8_t *dat1, uint8_t *dat2, uint8_t *dat3, uint8_t *dat4)
-{
-    uint16_t nxtAsynchCmd;
-    uint8_t nn, ll;
-
-    if (nrOfCmds4InQueue==0 || nrOfCmds4InQueue>CMD4STACKDEPTH)
-        return 0;   // error
-    nxtAsynchCmd=nextAsynchsendCmd4[0];
-    *dat1=nextCmd4para1[0];
-    *dat2=nextCmd4para2[0];
-    *dat3=nextCmd4para3[0];
-    *dat4=nextCmd4para4[0];
-    //qDebug() << "cmd4  restored to send from [0];  pp=" << nrOfCmds4InQueue;
-    //qDebug() << " data1: " << nextCmd4para1[0] << " data2: " << nextCmd4para2[0] <<
-    //            " data3: " << nextCmd4para3[0] << " data4: " << nextCmd4para4[0];
-
-    // move Puffer down by one element
-        if (CMD4STACKDEPTH>0)
-        ll=CMD4STACKDEPTH-1;
-    else
-        ll=0;
-    for (nn=0; nn<ll; nn++)
-    {
-        nextAsynchsendCmd4[nn]=nextAsynchsendCmd4[nn+1];
-        nextCmd4para1[nn]=nextCmd4para1[nn+1];
-        nextCmd4para2[nn]=nextCmd4para2[nn+1];
-        nextCmd4para3[nn]=nextCmd4para3[nn+1];
-        nextCmd4para4[nn]=nextCmd4para4[nn+1];
-    }
-    if (nrOfCmds4InQueue>0)
-        nrOfCmds4InQueue--;
-    //qDebug() << "cmd4  after push down: pp=" << nrOfCmds4InQueue;
-    return nxtAsynchCmd;
-}
-
-
-*/
-
-uint16_t sendWRcmd_getSendCommand4(uint8_t *dat1, uint8_t *dat2, uint8_t *dat3, uint8_t *dat4)
-{
-    uint16_t nxtAsynchCmd, data;
-    uint8_t nn;
-    uint8_t ciq=SharedMem::read()->nrOfCmds4InQueue;
-
-    if (ciq==0 || ciq > CMD4STACKDEPTH)
-        return 0;   // error
-
-    nxtAsynchCmd=SharedMem::read()->nextAsynchsendCmd4[0];
-    *dat1=SharedMem::read()->nextCmd4para1[0];
-    *dat2=SharedMem::read()->nextCmd4para2[0];
-    *dat3=SharedMem::read()->nextCmd4para3[0];
-    *dat4=SharedMem::read()->nextCmd4para4[0];
-    //qDebug() << "cmd4  restored to send from [0];  pp=" << nrOfCmds4InQueue;
-    //qDebug() << " data1: " << nextCmd4para1[0] << " data2: " << nextCmd4para2[0] <<
-    //            " data3: " << nextCmd4para3[0] << " data4: " << nextCmd4para4[0];
-
-    // move Puffer down by one element
-    if (ciq>0) ciq--;
-
-    for (nn=0; nn<ciq; nn++)
-    {
-        data=SharedMem::read()->nextAsynchsendCmd4[nn+1];
-        SharedMem::write()->nextAsynchsendCmd4[nn]=data;
-        data=SharedMem::read()->nextCmd4para1[nn+1];
-        SharedMem::write()->nextCmd4para1[nn]=data;
-        data=SharedMem::read()->nextCmd4para2[nn+1];
-        SharedMem::write()->nextCmd4para2[nn]=data;
-        data=SharedMem::read()->nextCmd4para3[nn+1];
-        SharedMem::write()->nextCmd4para3[nn]=data;
-        data=SharedMem::read()->nextCmd4para4[nn+1];
-        SharedMem::write()->nextCmd4para4[nn]=data;
-    }
-
-    SharedMem::write()->nrOfCmds4InQueue=ciq;
-    return nxtAsynchCmd;
-}
-
-
-
-void sendWRcmd_clrCmd8Stack(void)
-{
-    uint8_t nn;
-    for (nn=0; nn<CMD8STACKDEPTH; nn++)
-    {
-        SharedMem::write()->nextAsynchsendCmd8[nn]=0;
-        SharedMem::write()->nextCmd8para1[nn]=0;
-        SharedMem::write()->nextCmd8para2[nn]=0;
-        SharedMem::write()->nextCmd8para3[nn]=0;
-        SharedMem::write()->nextCmd8para4[nn]=0;
-    }
-    SharedMem::write()->nrOfCmds8InQueue=0;
-}
-
-bool sendWRcmd_setSendCommand8(uint16_t nextCmd, uint8_t dat1, uint8_t dat2, uint16_t dat3, uint32_t dat4)
-{
-    // write Command to memory, wait for transport
-    uint8_t ciq;
-    ciq=SharedMem::read()->nrOfCmds8InQueue;
-
-    if (ciq>=CMD8STACKDEPTH)
-    {
-        qDebug() << "cannot save cmd because stack is full";
-        return false;           // not possible
-    }
-    SharedMem::write()->nextAsynchsendCmd8[ciq]=nextCmd;
-    SharedMem::write()->nextCmd8para1[ciq]=dat1;
-    SharedMem::write()->nextCmd8para2[ciq]=dat2;
-    SharedMem::write()->nextCmd8para3[ciq]=dat3;
-    SharedMem::write()->nextCmd8para4[ciq]=dat4;
-    ciq++;
-    SharedMem::write()->nrOfCmds8InQueue=ciq;
-    return true;                // ok, will be sent
-}
-
-uint16_t sendWRcmd_getSendCommand8(uint8_t *dat1, uint8_t *dat2, uint16_t *dat3, uint32_t *dat4)
-{
-    uint16_t nxtAsynchCmd, data;
-    uint8_t nn;
-
-    uint8_t ciq=SharedMem::read()->nrOfCmds8InQueue;
-
-    if (ciq==0 || ciq > CMD8STACKDEPTH)
-        return 0;   // error
-
-    nxtAsynchCmd=SharedMem::read()->nextAsynchsendCmd8[0];
-    *dat1=SharedMem::read()->nextCmd8para1[0];
-    *dat2=SharedMem::read()->nextCmd8para2[0];
-    *dat3=SharedMem::read()->nextCmd8para3[0];
-    *dat4=SharedMem::read()->nextCmd8para4[0];
-
-    // move buffer down by one element       
-    if (ciq>0) ciq--;
-
-    for (nn=0; nn<ciq; nn++)
-    {
-        data=SharedMem::read()->nextAsynchsendCmd8[nn+1];
-        SharedMem::write()->nextAsynchsendCmd8[nn]=data;
-        data=SharedMem::read()->nextCmd8para1[nn+1];
-        SharedMem::write()->nextCmd8para1[nn]=data;
-        data=SharedMem::read()->nextCmd8para2[nn+1];
-        SharedMem::write()->nextCmd8para2[nn]=data;
-        data=SharedMem::read()->nextCmd8para3[nn+1];
-        SharedMem::write()->nextCmd8para3[nn]=data;
-        data=SharedMem::read()->nextCmd8para4[nn+1];
-        SharedMem::write()->nextCmd8para4[nn]=data;
-    }
-    SharedMem::write()->nrOfCmds8InQueue=ciq;
-    return nxtAsynchCmd;
-}
-
-
-
-//static uint8_t sendAsynchDataBuf[160]; // no stack, only ONE buffer
-//static uint8_t sendAsyDatLen;
-
-bool sendWRcmd_setSendBlock160(uint8_t leng, uint8_t *buf)
-{
-    if (leng>SENDASYDAT_BUFFSIZE) leng=SENDASYDAT_BUFFSIZE;
-    SharedMem::write()->sendAsyDatLen=leng;
-    tslib_strclr(SharedMem::write()->sendAsynchDataBuf, 0, SENDASYDAT_BUFFSIZE);
-    for (uint8_t nn=0; nn<leng; nn++)
-        SharedMem::write()->sendAsynchDataBuf[nn]=buf[nn];
-    return true;                // ok, will be sent
-}
-
-uint8_t sendWRcmd_getSendBlock160(uint8_t *leng, uint8_t *buf)
-{    
-
-    uint8_t  dl=SharedMem::read()->sendAsyDatLen;
-    *leng=dl;
-    for (uint8_t nn=0; nn<dl; nn++)
-        buf[nn]=SharedMem::read()->sendAsynchDataBuf[nn];
-    SharedMem::write()->sendAsyDatLen=0;
-    //tslib_strclr(SharedMem::write()->sendAsynchDataBuf, 0, SENDASYDAT_BUFFSIZE);
-    return *leng;
-}
-
-
-// ------------------------------------------------------------------------------------
-// MDB Sendind Data  are store here for next transport to DC (Device Controller)
-// Transport to Slave runs every 100ms, answer from mdb-slave (e.g. coin changer) comes rigth
-// with next slave answer
-
-// start with: SENDDIRCMD_EXCHGMDB,
-    // send crude data from here to DC, DC to mdb slaves, mdb answer, return here within 50ms
-
-
-//static uint8_t Sdata_mdbSendBuffer[MDBSEND_BUFFSIZE];
-//static uint8_t Sdata_mdbSendLen;
-
-uint8_t epi_store64ByteSendData(uint8_t length, uint8_t *buf)
-{
-    if (length>MDBSEND_BUFFSIZE) length=MDBSEND_BUFFSIZE;
-
-    // HWapi writes data to be forwarded to DC and further to mdb-device
-    for (uint8_t nn=0; nn<length; nn++)
-        SharedMem::write()->Sdata_mdbSendBuffer[nn]=buf[nn];
-    SharedMem::write()->Sdata_mdbSendLen=length;
-    return 0;
-}
-
-uint8_t gpi_restore64ByteSendData(uint8_t *length, uint8_t *buf)
-{
-    // datif reads data to forward to dc
-    uint8_t  dl=SharedMem::read()->Sdata_mdbSendLen;
-
-    for (uint8_t nn=0; nn<dl; nn++)
-        buf[nn]=SharedMem::read()->Sdata_mdbSendBuffer[nn];
-    *length=dl;
-    SharedMem::write()->Sdata_mdbSendLen=0;
-    return 0;
-}
-
-
-
-
-//------------------------------------------------------------------------------------
-//------------------------------------------------------------------------------------
-//---------------------------------------- Printer Text Fifo -------------------------
-//static uint8_t prnDataParameters[];
-//static uint8_t prnDataBufferUser;
-
-void epi_storeUserOfSendingTextBuffer(uint8_t user, uint8_t para1, uint8_t para2, uint8_t para3, uint8_t para4 )
-{
-    // user=1: Text-Print is using this buffer
-    //      2: QR-code-Printer is using this buffer
-    SharedMem::write()->prnDataBufferUser=user;
-    SharedMem::write()->prnDataParameters[0]=para1;
-    SharedMem::write()->prnDataParameters[1]=para2;
-    SharedMem::write()->prnDataParameters[2]=para3;
-    SharedMem::write()->prnDataParameters[3]=para4;
-
-//    qDebug() << "new user stored: " << user;
-
-}
-
-uint8_t gpi_getUserOfSendingTextBuffer(uint8_t *para1, uint8_t *para2, uint8_t *para3, uint8_t *para4)
-{
-    // user=1: Text-Print is using this buffer
-    //      2: QR-code-Printer is using this buffer
-    //qDebug() << "returning user "<< prnDataBufferUser;
-
-    *para1=SharedMem::read()->prnDataParameters[0];
-    *para2=SharedMem::read()->prnDataParameters[1];
-    *para3=SharedMem::read()->prnDataParameters[2];
-    *para4=SharedMem::read()->prnDataParameters[3];
-    return SharedMem::read()->prnDataBufferUser;
-
-}
-
-
-
-
-
-
-
-    // Sending Text Fifo
-// ONE printer doc consists of 20 x 64 byte
-// #define MAXNROF_PRNBYTES   64
-// #define MAXNROF_PRNBLOCKS  20
-//static char Sdata_PRN_TEXT[MAXNROF_PRNBLOCKS][MAXNROF_PRNBYTES];
-//static uint8_t pPrnDataBuff;        // points to next PRINTER_BLOCK
-//static uint8_t pPrnDataBuff;        // points to next waiting printer text
-//  defined above, needed if more then one text is stored (before sent)
-// every block will be sent after 100ms, if 8 blocks are stored within this 100ms
-// then pointer goes up to 8. Important: FIFO!!!!!!!!
-
-void epi_resetPrinterStack(void)
-{
-    SharedMem::write()->pPrnDataBuff=0;
-}
-
-uint8_t epi_storePrnText(char *buf, uint8_t leng)
-{
-    // store text from Gui in next higher free memory 0....9
-
-    uint16_t len;
-    uint8_t  pp, nn;
-
-    pp=SharedMem::read()->pPrnDataBuff;    // next free memory block with 64byte each
-    if (pp>=MAXNROF_PRNBLOCKS)
-        return 1;   // not possible, no free mem
-
-    //len=tslib_strlen(buf);    // kennt keine Binärzeichen!!!!!!
-    len=leng;
-    if (len>MAXNROF_PRNBYTES)
-        len=MAXNROF_PRNBYTES;
-
-    tslib_strclr(SharedMem::write()->Sdata_PRN_TEXT[pp], 0, MAXNROF_PRNBYTES);
-
-    for (nn=0; nn<len; nn++)
-        SharedMem::write()->Sdata_PRN_TEXT[pp][nn]=buf[nn];     // copy new text into buffer
-
-    if (SharedMem::read()->pPrnDataBuff<MAXNROF_PRNBLOCKS)
-        SharedMem::write()->pPrnDataBuff++;                     // inc pointer if end not yet reached
-    return 0;       // OK
-}
-
-
-
-uint8_t gpi_restorePrnText(uint8_t *retbuf)
-{
-    // read printer text and send to slave, size of retbuf == 64
-
-    // always read from [0] because this is the oldest (Fifo)
-    // then move all text lines down by one and dec pointer
-
-    uint8_t  nn, mm, pp=SharedMem::read()->pPrnDataBuff;
-    char     buf[MAXNROF_PRNBYTES];
-
-    if (pp==0)    // next free memory block with 64byte each
-        return 1;           // no text in buffer
-
-    // example: pp=5: then buffers [0...4] are occupied
-
-    for (nn=0; nn<MAXNROF_PRNBYTES; nn++)
-        retbuf[nn] = uint8_t (SharedMem::read()->Sdata_PRN_TEXT[0][nn]);     // restore oldest text
-
-    // now copy textline [1] to [0], then
-    // copy textline [2] to [1], then
-    // copy textline [3] to [2] .... upto [pp-1] to [pp-2]
-    // hint: copying from 9....0 would delete all strings!!!!!!
-    for (nn=0; nn<(pp-1); nn++)
-    {
-        for (mm=0; mm<MAXNROF_PRNBYTES; mm++)
-            buf[mm]=SharedMem::read()->Sdata_PRN_TEXT[nn+1][mm];
-        for (mm=0; mm<MAXNROF_PRNBYTES; mm++)
-            SharedMem::write()->Sdata_PRN_TEXT[nn][mm]=buf[mm];
-    }
-    if (pp>0) pp--;
-        SharedMem::write()->pPrnDataBuff=pp;
-
-    // example: pp=4: then buffers [0...3] are still occupied, pp=0: all buffers empty
-
-    // now clear highest copyed line (which became free now)
-    tslib_strclr(SharedMem::write()->Sdata_PRN_TEXT[pp], 0, MAXNROF_PRNBYTES);
-
-    // optionally: clear all remaining higher lines:
-    for (nn=(pp+1); nn<MAXNROF_PRNBLOCKS; nn++)
-         tslib_strclr(SharedMem::write()->Sdata_PRN_TEXT[nn], 0, MAXNROF_PRNBYTES);
-
-    return 0;
-}
-
-uint8_t gpi_chk4remainingText(void)
-{
-    // retval: 0: no more textline left (to send)  >0: nr of 64byte-blocks
-    return (SharedMem::read()->pPrnDataBuff);
-}
-
-
-
-
-
-
-
-
-
-
-// ---------------------------------------------------------------------------------
-//   11.4.23 neu, Kommando direkt an "FastDevice"-protokoll senden, nicht mehr umsetzen
-// ---------------------------------------------------------------------------------
-/*
-// header
-static uint8_t nextFDwrCmd[FDCMD_STACKDEPTH];
-static uint8_t nextFDrdCmd[FDCMD_STACKDEPTH];
-static uint8_t nextFDblkNr[FDCMD_STACKDEPTH];
-static uint8_t nextFDshort[FDCMD_STACKDEPTH];
-
-// short data
-static uint8_t  nextFDpara1[FDCMD_STACKDEPTH];
-static uint8_t  nextFDpara2[FDCMD_STACKDEPTH];
-static uint8_t  nextFDpara3[FDCMD_STACKDEPTH];
-static uint8_t  nextFDpara4[FDCMD_STACKDEPTH];
-// long data:
-static uint8_t longFDlength[FDCMD_STACKDEPTH];
-static uint8_t longFDpara[FDCMD_STACKDEPTH][64];
-
-static uint8_t  p_nextFDcmdsInQueue;
-*/
-
-/* convention: use simple (not rotating) FIFO Stack:
-Example: nrOfCmdsInQueue=4 then
-    nextAsynchsendCmd0[0]=cmd1      // was stored as first
-    nextAsynchsendCmd0[1]=cmd2
-    nextAsynchsendCmd0[2]=cmd3
-    nextAsynchsendCmd0[3]=cmd4      // came in as last
-
-    Send: [0] first, then move buffer 1 down:
-    nextAsynchsendCmd0[0]=cmd2
-    nextAsynchsendCmd0[1]=cmd3
-    nextAsynchsendCmd0[2]=cmd4
-    nextAsynchsendCmd0[3]=0;
-    nrOfCmdsInQueue=3 now
-*/
-
-
-void sendFDcmd_clrStack(void)
-{
-    uint8_t nn;
-    for (nn=0; nn<FDCMD_STACKDEPTH; nn++)
-    {
-        SharedMem::write()->nextFDwrCmd[nn]=0;
-        SharedMem::write()->nextFDrdCmd[nn]=0;
-        SharedMem::write()->nextFDblkNr[nn]=0;
-        SharedMem::write()->nextFDshort[nn]=0;
-        SharedMem::write()->nextFDpara1[nn]=0;
-        SharedMem::write()->nextFDpara2[nn]=0;
-        SharedMem::write()->nextFDpara3[nn]=0;
-        SharedMem::write()->nextFDpara4[nn]=0;
-        SharedMem::write()->longFDlength[nn]=0;
-        memset(&SharedMem::write()->longFDpara[nn][0],0,64);
-    }
-
-    SharedMem::write()->p_nextFDcmdsInQueue=0;
-}
-
-bool sendFDcmd_set(uint8_t nextWrCmd, uint8_t nextRdCmd, uint8_t blockNum, uint8_t dat1, uint8_t dat2, uint8_t dat3, uint8_t dat4)
-{
-
-    // write Command to memory, wait for transport
-    uint8_t pFDcmd=SharedMem::read()->p_nextFDcmdsInQueue;
-
-    if (pFDcmd >=FDCMD_STACKDEPTH)
-    {
-        qDebug() << "cannot save cmd because stack is full";
-        return false;           // not possible
-    }
-    SharedMem::write()->nextFDwrCmd[pFDcmd]=nextWrCmd;
-    SharedMem::write()->nextFDrdCmd[pFDcmd]=nextRdCmd;
-    SharedMem::write()->nextFDblkNr[pFDcmd]=blockNum;
-    SharedMem::write()->nextFDpara1[pFDcmd]=dat1;
-    SharedMem::write()->nextFDpara2[pFDcmd]=dat2;
-    SharedMem::write()->nextFDpara3[pFDcmd]=dat3;
-    SharedMem::write()->nextFDpara4[pFDcmd]=dat4;
-    //qDebug() << "data with 4 data byte saved, pp=" << pFDcmd;
-    //qDebug() << " dat1=" << nextCmd4para1[pFDcmd] << " dat2=" << nextCmd4para2[pFDcmd]
-    //             << " dat3=" << nextCmd4para3[pFDcmd]  << " dat4=" << nextCmd4para4[pFDcmd];
-    SharedMem::write()->nextFDshort[pFDcmd]=1; // 1=short
-    pFDcmd++;
-    SharedMem::write()->p_nextFDcmdsInQueue=pFDcmd;
-
-    return true;                // ok, will be sent
-}
-
-
-bool longFDcmd_set(uint8_t nextWrCmd, uint8_t nextRdCmd, uint8_t blockNum, uint8_t length, uint8_t *data)
-{
-    // write Command to memory, wait for transport
-    // data buffer size always 64! data[64], padded with 0
-    uint8_t nn;
-    uint8_t pFDcmd=SharedMem::read()->p_nextFDcmdsInQueue;
-
-    if (pFDcmd>=FDCMD_STACKDEPTH)
-    {
-        qDebug() << "cannot save cmd because stack is full";
-        return false;           // not possible
-    }
-    SharedMem::write()->nextFDwrCmd[pFDcmd]=nextWrCmd;
-    SharedMem::write()->nextFDrdCmd[pFDcmd]=nextRdCmd;
-    SharedMem::write()->nextFDblkNr[pFDcmd]=blockNum;
-
-    SharedMem::write()->longFDlength[pFDcmd]=length;
-
-    for (nn=0; nn<64; nn++)
-        SharedMem::write()->longFDpara[pFDcmd][nn]=data[nn];
-
-    SharedMem::write()->nextFDshort[pFDcmd]=2;
-    pFDcmd++;
-    SharedMem::write()->p_nextFDcmdsInQueue=pFDcmd;
-    return true;                // ok, will be sent
-}
-
-
-bool sendFDcmd_get(uint8_t *nextWrCmd, uint8_t *nextRdCmd, uint8_t *blockNum, uint8_t *dat1, uint8_t *dat2, uint8_t *dat3, uint8_t *dat4)
-{
-    uint8_t nn, mm, data;  // ll
-    uint8_t pFDcmd=SharedMem::read()->p_nextFDcmdsInQueue;
-
-    if (pFDcmd==0 || pFDcmd>FDCMD_STACKDEPTH)
-        return false;           // not possible
-
-    *nextWrCmd=SharedMem::read()->nextFDwrCmd[0];
-    *nextRdCmd=SharedMem::read()->nextFDrdCmd[0];
-    *blockNum=SharedMem::read()->nextFDblkNr[0];
-    *dat1=SharedMem::read()->nextFDpara1[0];
-    *dat2=SharedMem::read()->nextFDpara2[0];
-    *dat3=SharedMem::read()->nextFDpara3[0];
-    *dat4=SharedMem::read()->nextFDpara4[0];
-    //qDebug() << "sendFDcmd_get [0];  pp=" << SharedMem::read()->p_nextFDcmdsInQueue;
-    //qDebug() << " data1: " << SharedMem::read()->nextCmd4para1[0] << " data2: " << SharedMem::read()->nextCmd4para2[0] <<
-    //            " data3: " << SharedMem::read()->nextCmd4para3[0] << " data4: " << SharedMem::read()->nextCmd4para4[0];
-
-    // move Puffer down by one element
-    //if (FDCMD_STACKDEPTH>0)
-    //    ll=FDCMD_STACKDEPTH-1;
-    //else
-    //    ll=0;
-
-    if (pFDcmd>0) pFDcmd--; else pFDcmd=0;
-
-    //for (nn=0; nn<ll; nn++)
-    for (nn=0; nn<pFDcmd; nn++)
-    {
-        data=SharedMem::read()->nextFDwrCmd[nn+1];
-        SharedMem::write()->nextFDwrCmd[nn]=data;
-        data=SharedMem::read()->nextFDrdCmd[nn+1];
-        SharedMem::write()->nextFDrdCmd[nn]=data;
-        data=SharedMem::read()->nextFDblkNr[nn+1];
-        SharedMem::write()->nextFDblkNr[nn]=data;
-        data=SharedMem::read()->nextFDpara1[nn+1];
-        SharedMem::write()->nextFDpara1[nn]=data;
-        data=SharedMem::read()->nextFDpara2[nn+1];
-        SharedMem::write()->nextFDpara2[nn]=data;
-        data=SharedMem::read()->nextFDpara3[nn+1];
-        SharedMem::write()->nextFDpara3[nn]=data;
-        data=SharedMem::read()->nextFDpara4[nn+1];
-        SharedMem::write()->nextFDpara4[nn]=data;
-
-        data=SharedMem::read()->nextFDshort[nn+1];
-        SharedMem::write()->nextFDshort[nn] = data;
-
-        data=SharedMem::read()->longFDlength[nn+1];
-        SharedMem::write()->longFDlength[nn] = data;
-
-        for (mm=0; mm<64; mm++)
-        {
-            SharedMem::write()->longFDpara[nn][mm] = SharedMem::read()->longFDpara[nn+1][mm];
-        }
-
-    }
-
-    SharedMem::write()->p_nextFDcmdsInQueue=pFDcmd;
-    //qDebug() << "cmd4  after push down: pp=" << nrOfCmds4InQueue;
-
-    // clear released buffer:
-    //for (nn=p_nextFDcmdsInQueue; nn<FDCMD_STACKDEPTH; nn++)
-    //{
-        SharedMem::write()->nextFDwrCmd[pFDcmd]=0;
-        SharedMem::write()->nextFDrdCmd[pFDcmd]=0;
-        SharedMem::write()->nextFDblkNr[pFDcmd]=0;
-
-        SharedMem::write()->nextFDpara1[pFDcmd]=0;
-        SharedMem::write()->nextFDpara2[pFDcmd]=0;
-        SharedMem::write()->nextFDpara3[pFDcmd]=0;
-        SharedMem::write()->nextFDpara4[pFDcmd]=0;
-        SharedMem::write()->nextFDshort[pFDcmd]=0;
-        SharedMem::write()->longFDlength[pFDcmd]=0;
-        for (mm=0; mm<64; mm++)
-            SharedMem::write()->longFDpara[pFDcmd][mm] = 0;
-    //}
-
-/*
-    qDebug() << "sendFDcmd_set, stack now: " << p_nextFDcmdsInQueue;
-    for (nn=0; nn<16; nn++)
-    {
-        qDebug() << "header: " << nextFDwrCmd[nn] << " / " << nextFDrdCmd[nn] << " / "<< nextFDblkNr[nn] << " / " << nextFDshort[nn];
-
-        qDebug() << "    short data: " << nextFDpara1[nn] << " / "<< nextFDpara2[nn] << " / "<< nextFDpara3[nn]<< " / "<< nextFDpara4[nn];
-
-        qDebug() << "    long data: " << longFDlength[nn] << " / "<< longFDpara[nn][0] << " / "<< longFDpara[nn][1]
-                 << " / "<< longFDpara[nn][2] << " / "<< longFDpara[nn][3] << " / "<< longFDpara[nn][4];
-    }
-*/
-    return true;                // ok, will be sent
-}
-
-uint8_t checkNextFDcmd(void)
-{
-    // return 0: no command waiting
-//          1: short cmd
-//          2: long cmd
-    //qDebug() << "chk nxt fd cmd: "<<p_nextFDcmdsInQueue<<" "<<nextFDshort[0]<<" "<<nextFDshort[1]<<" "<<nextFDshort[2]<<" "<<nextFDshort[3];
-    if (SharedMem::read()->p_nextFDcmdsInQueue==0)
-        return 0;
-    if (SharedMem::read()->nextFDshort[0]==1)
-        return 1;
-    return 2;
-}
-
-uint8_t check4FDshortCmd(void)
-{
-    // returns number of waiting command, max FDCMD_STACKDEPTH
-    return SharedMem::read()->p_nextFDcmdsInQueue;
-}
-
-
-uint8_t check4freeFDshortCmd(void)
-{
-    // returns number of free places in short-command stack
-    return FDCMD_STACKDEPTH - SharedMem::read()->p_nextFDcmdsInQueue;
-}
-
-bool longFDcmd_get(uint8_t *nextWrCmd, uint8_t *nextRdCmd, uint8_t *blockNum, uint8_t *length, uint8_t *data)
-{
-    uint8_t nn, mm, uctmp;
-    uint8_t pFDcmd=SharedMem::read()->p_nextFDcmdsInQueue;
-
-    if (pFDcmd==0 || pFDcmd>FDCMD_STACKDEPTH)
-        return false;           // not possible
-
-    *nextWrCmd=SharedMem::read()->nextFDwrCmd[0];
-    *nextRdCmd=SharedMem::read()->nextFDrdCmd[0];
-    *blockNum=SharedMem::read()->nextFDblkNr[0];
-    *length   = SharedMem::read()->longFDlength[0];
-    for (mm=0; mm<64; mm++)
-        data[mm] = SharedMem::read()->longFDpara[0][mm];
-
-    if (pFDcmd>0) pFDcmd--; else pFDcmd=0;
-
-    //for (nn=0; nn<ll; nn++)
-    for (nn=0; nn<pFDcmd; nn++)
-    {
-        uctmp=SharedMem::read()->nextFDwrCmd[nn+1];
-        SharedMem::write()->nextFDwrCmd[nn]=uctmp;
-        uctmp=SharedMem::read()->nextFDrdCmd[nn+1];
-        SharedMem::write()->nextFDrdCmd[nn]=uctmp;
-        uctmp=SharedMem::read()->nextFDblkNr[nn+1];
-        SharedMem::write()->nextFDblkNr[nn]=uctmp;
-
-        uctmp=SharedMem::read()->nextFDpara1[nn+1];
-        SharedMem::write()->nextFDpara1[nn]=uctmp;
-        uctmp=SharedMem::read()->nextFDpara2[nn+1];
-        SharedMem::write()->nextFDpara2[nn]=uctmp;
-        uctmp=SharedMem::read()->nextFDpara3[nn+1];
-        SharedMem::write()->nextFDpara3[nn]=uctmp;
-        uctmp=SharedMem::read()->nextFDpara4[nn+1];
-        SharedMem::write()->nextFDpara4[nn]=uctmp;
-
-        uctmp=SharedMem::read()->nextFDshort[nn+1];
-        SharedMem::write()->nextFDshort[nn]=uctmp;
-        uctmp=SharedMem::read()->longFDlength[nn+1];
-        SharedMem::write()->longFDlength[nn]=uctmp;
-
-        for (mm=0; mm<64; mm++)
-        {
-            SharedMem::write()->longFDpara[nn][mm] = SharedMem::read()->longFDpara[nn+1][mm];
-        }
-
-    }
-
-    SharedMem::write()->p_nextFDcmdsInQueue=pFDcmd;
-    // clear released buffer:
-    SharedMem::write()->nextFDwrCmd[pFDcmd]=0;
-    SharedMem::write()->nextFDrdCmd[pFDcmd]=0;
-    SharedMem::write()->nextFDblkNr[pFDcmd]=0;
-
-    SharedMem::write()->nextFDpara1[pFDcmd]=0;
-    SharedMem::write()->nextFDpara2[pFDcmd]=0;
-    SharedMem::write()->nextFDpara3[pFDcmd]=0;
-    SharedMem::write()->nextFDpara4[pFDcmd]=0;
-    SharedMem::write()->nextFDshort[pFDcmd]=0;
-    SharedMem::write()->longFDlength[pFDcmd]=0;
-    for (mm=0; mm<64; mm++)
-        SharedMem::write()->longFDpara[pFDcmd][mm] = 0;
-
-    return true;                // ok, will be sent
-}
-
-
-

src/storeINdata.cpp

@@ -1984,7 +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
@@ -2332,7 +2332,67 @@ void epi_restoreTubeLevel(uint8_t  *data)
 
 
 
-
+void gpi_storeBnaParams(uint8_t  *data)
+{
+    int nn;
+    for (nn=0; nn<64; nn++)
+    {
+        SharedMem::write()->store_bnaParameter[nn]=data[nn];
+    }
+
+}
+
+void epi_restoreBnaParams(uint8_t  *data)
+{
+    int nn;
+    for (nn=0; nn<64; nn++)
+    {
+        data[nn]=SharedMem::read()->store_bnaParameter[nn];
+    }
+
+}
+
+
+void gpi_storeBnaCollection(uint8_t  *data)
+{
+    int nn;
+    for (nn=0; nn<8; nn++)
+    {
+        SharedMem::write()->store_bnaCollect[nn]=data[nn];
+    }
+
+}
+
+void epi_restoreBnaCollection(uint8_t  *data)
+{
+    int nn;
+    for (nn=0; nn<8; nn++)
+    {
+        data[nn]=SharedMem::read()->store_bnaCollect[nn];
+    }
+
+}
+
+
+void gpi_storeBnaContent(uint8_t  *data)
+{
+    int nn;
+    for (nn=0; nn<64; nn++)
+    {
+        SharedMem::write()->store_bnaContent[nn]=data[nn];
+    }
+
+}
+
+void epi_restoreBnaContent(uint8_t  *data)
+{
+    int nn;
+    for (nn=0; nn<64; nn++)
+    {
+        data[nn]=SharedMem::read()->store_bnaContent[nn];
+    }
+
+}