src/ATBAPP/ATBVMCPlugin.cpp

@@ -91,8 +91,6 @@ PLUGIN_STATE ATBVMCPlugin::initVMCPlugin(QObject *appControl,
         connect(m_vmc, SIGNAL(setMachineNr(QString)), hmiConfig, SLOT(setMachineNr(QString)), Qt::QueuedConnection);
         connect(m_vmc, SIGNAL(setDefaultLanguage(quint8)), hmiConfig, SLOT(setDefaultLanguage(quint8)), Qt::QueuedConnection);
 
-        connect(m_vmc, SIGNAL(wakeVMC()), m_vmc, SLOT(onWakeVMC()), Qt::QueuedConnection);
-
         return PLUGIN_STATE::INITIALIZED;
     }
 
@@ -112,6 +110,8 @@ QString const &ATBVMCPlugin::getLastErrorDescription() {
     return m_errorDescription;
 }
 
+
+
 // helpers e.g. for debug / log
 QString const &ATBVMCPlugin::getString(RESULT_STATE resultState) {
     static QString str;
@@ -135,15 +135,6 @@ QString const &ATBVMCPlugin::getString(RESULT_STATE resultState) {
     case RESULT_STATE::INFO:
         str = QString("RESULT_STATE::INFO");
         break;
-    case RESULT_STATE::ERROR_NETWORK:
-        str = QString("RESULT_STATE::ERROR_NETWORK");
-        break;
-    case RESULT_STATE::ERROR_BUSY:
-        str = QString("RESULT_STATE::ERROR_BUSY");
-        break;
-    case RESULT_STATE::ERROR_STATE:
-        str = QString("RESULT_STATE::ERROR_STATE");
-        break;
     }
     return str;
 }

src/ATBAPP/support/VMC/vmc.cpp

@@ -13,13 +13,6 @@
 VMC::VMC(QObject *appControl, QSettings const *settings,
          QObject *parent)
   : QObject(parent) {
-
-    this->REMOTE_OUT_gpio_outstream = nullptr;
-    this->REMOTE_OUT_gpio = nullptr;
-    this->sendBuffer = nullptr;
-    this->receiveBuffer = nullptr;
-    this->com_interface = nullptr;
-
     this->flag_blockVMCScreen = 0;
     this->currentCachedScreen = VMC_CMD_SCREEN_START;
 
@@ -30,8 +23,6 @@ VMC::VMC(QObject *appControl, QSettings const *settings,
     this->receiveBuffer = new ReceiveBuffer(com_interface, this);
     this->sendBuffer    = new SendBuffer(com_interface, this);
 
-    this->privateInit_REMOTE_OUT();
-
     connect(receiveBuffer, SIGNAL(ReceiveResponse(quint8)), sendBuffer, SLOT(onReceiveResponse(quint8)));
 
     com_interface->open(settings->value("VMC/serialPort", "ttymxc2").toString(),
@@ -50,59 +41,11 @@ VMC::VMC(QObject *appControl, QSettings const *settings,
 
 
 VMC::~VMC() {
-    if (this->REMOTE_OUT_gpio_outstream) {
-        delete(this->REMOTE_OUT_gpio_outstream);
-    }
-    if (this->REMOTE_OUT_gpio) {
-        delete(this->REMOTE_OUT_gpio);
-    }
-    if (this->sendBuffer) {
-        delete(this->sendBuffer);
-    }
-    if (this->receiveBuffer) {
-        delete(this->receiveBuffer);
-    }
-    if (this->com_interface) {
-        delete(this->com_interface);
-    }
+    delete(this->sendBuffer);
+    delete(this->receiveBuffer);
+    delete(this->com_interface);
 }
 
-/*****************************************************************************
- * functions for wake vmc
-*/
-
-void VMC::onWakeVMC() {
-    this->privateWakeVMC();
-}
-
-void VMC::privateWakeVMC() {
-    QTimer::singleShot (100, this, SLOT(privateSuspendVMC()));
-    this->privateSet_REMOTE_OUT(true);
-}
-
-void VMC::privateSuspendVMC() {
-    this->privateSet_REMOTE_OUT(false);
-}
-
-void VMC::privateSet_REMOTE_OUT(bool state) {
-    if (state) {       *(this->REMOTE_OUT_gpio_outstream) << "1";    }
-    else       {       *(this->REMOTE_OUT_gpio_outstream) << "0";    }
-
-    this->REMOTE_OUT_gpio_outstream->flush();
-}
-
-void VMC::privateInit_REMOTE_OUT() {
-    QString sysfs_remout_out("/sys/class/leds/REMOTE_OUT/brightness");
-
-    this->REMOTE_OUT_gpio = new QFile(sysfs_remout_out);
-    if (!REMOTE_OUT_gpio->open(QIODevice::WriteOnly | QIODevice::Text)) {
-        qDebug() << "ATB_system::privateInit_REMOTE_OUT() cannot open file: " << sysfs_remout_out;
-        qDebug() << "     file.errorString() = " << REMOTE_OUT_gpio->errorString();
-        return;
-    }
-
-    this->REMOTE_OUT_gpio_outstream = new QTextStream(this->REMOTE_OUT_gpio);
-}
 
 /********************************************************************************
  * S E N D    M E S S A G E S      t o   V M C

src/ATBAPP/support/VMC/vmc.h

@@ -11,8 +11,6 @@
 #include <QTimer>
 #include <QList>
 #include <QSettings>
-#include <QFile>
-#include <QTextStream>
 
 
 #define VMC_RECEIVE_TIMEOUT 1000
@@ -149,8 +147,11 @@ class SendBuffer;
 using FormatedStringList = QList<QByteArray>;
 
 
-class VMC : public QObject {
+class VMC : public QObject
+{
     Q_OBJECT
+
+
 private:
     QObject *m_appControl;
     COM_interface *com_interface;
@@ -158,9 +159,6 @@ private:
     SendBuffer *sendBuffer;
     QSettings const *m_settings;
 
-    QFile *REMOTE_OUT_gpio;
-    QTextStream *REMOTE_OUT_gpio_outstream;
-
     // internal: write a ByteArray to com-port:
     int SendMessage(QByteArray ba, bool enqueue = false);
 
@@ -187,14 +185,10 @@ private:
     quint8 flag_blockVMCScreen;
     quint16 currentCachedScreen;
 
-    void privateInit_REMOTE_OUT();
-
 private slots:
     void onDelayedMessageTimerTimeout();
+
     void skipDiscount();
-    void privateSet_REMOTE_OUT(bool state);
-    void privateWakeVMC();
-    void privateSuspendVMC();
 
 public:
     explicit VMC(QObject *eventReceiver, QSettings const *settings,
@@ -393,8 +387,6 @@ public slots:
     void ccStartTransactionRequest();        // called to start/restart a CC transaction
     void ccStartConfirmTransaction();        // called to start confirmation
     void ccPrintReceipt(QString receipt);     // called to send receipt to vmc
-
-    void onWakeVMC();
 };
 
 #endif // VMC_H