include/hwapi.h

@@ -1308,46 +1308,27 @@ public:
 
 
     // download device controller
-    bool dcDownloadRequest(QString const &fileToDownload) const override;
+    void dcDownloadStart() override;
+    void dcDownloadRequest(QString const &fileToDownload) override;
     bool dcDownloadRequested() const override;
-    bool dcDownloadResetRequest() const override;
-    bool dcDownloadRequestAck() const override;
-    bool dcDownloadRunning() const override;
-    bool dcDownloadFinished() override;
-
-    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;
+    void dcDownloadResetRequest() override;
-    bool dcDownloadSetRunning(bool) override;
+    void dcDownloadReportStart() override;
-    bool dcDownloadSetFinished(bool) override;
+    bool dcDownloadStarted() const override;
+    bool dcDownloadRunning() const override;
+    bool dcDownloadFinished() const 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;
+    virtual hwapi *getAPI() override;
 
 signals:    // for download
-    void hwapi_reportDCDownloadStatus(QString const&) const;
+    void hwapi_reportDCDownloadStatus(QString const &) const;
-    void hwapi_reportDCDownloadSuccess(QString const&) const;
+    void hwapi_reportDCDownloadSuccess(QString const &) const;
-    void hwapi_reportDCDownloadFailure(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

@@ -399,7 +399,6 @@ struct T_bna
 };
 
 class hwapi;
-class DownloadThread;
 class hwinf
 {
 
@@ -2277,59 +2276,33 @@ public:
 
 
     // download device controller
-    virtual bool dcDownloadRequest(QString const &fileToDownload) const {
+    virtual void dcDownloadStart() {}
-        Q_UNUSED(fileToDownload);
+    virtual void dcDownloadRequest(QString const &fileToDownload) {
-        return false;
+       Q_UNUSED(fileToDownload);
     }
     virtual bool dcDownloadRequested() const { return false; }
-    virtual bool dcDownloadResetRequest() const { return false; }
+    virtual void dcDownloadResetRequest() {}
-    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; }
-
-
     virtual QString dcDownloadFileName() const { return ""; }
-    virtual bool dcDownloadSetRequested(bool requested) {
+    virtual void dcDownloadReportStart() {}
-       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; }
+    virtual bool dcDownloadStarted() const { return false; }
+    virtual bool dcDownloadRunning() const { return false; }
+    virtual bool dcDownloadFinished() const { return false; }
+
+    virtual hwapi *getAPI() { return nullptr; }
 
 signals:    // for download
-    void hwapi_reportDCDownloadStatus(QString const&) const;
+    void hwapi_reportDCDownloadStatus(QString const &) const;
-    void hwapi_reportDCDownloadSuccess(QString const&) const;
+    void hwapi_reportDCDownloadSuccess(QString const &) const;
-    void hwapi_reportDCDownloadFailure(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;

include/reporting_thread.h

@@ -4,12 +4,12 @@
 #include <QThread>
 #include <QString>
 
-class hwapi;
+class hwinf;
 class ReportingThread : public QThread {
     Q_OBJECT
 
 public:
-    ReportingThread(hwapi *hw);
+    ReportingThread(hwinf *hw);
     ~ReportingThread();
 
 protected:
@@ -18,7 +18,7 @@ protected:
     void run() override;
 
 private:
-    hwapi *m_hw;
+    hwinf *m_hw;
     QString m_fileToDownload;
 };
 

include/shared_mem_buffer.h

@@ -304,13 +304,14 @@ struct SharedMem
     // download of device controller and json files
     struct DCDownload {
         char m_filename[512];
-        std::atomic_ushort m_totalBlocks;
+        uint16_t m_totalBlocks;
-        std::atomic_ushort m_currentblockNumber;
+        uint16_t m_currentblockNumber;
-        std::atomic_bool m_requested{false};
+        bool m_running;
-        std::atomic_bool m_running{false};
+        bool m_started;
-        std::atomic_bool m_finished{false};
+        bool m_finished;
     } m_downLoadDC;
 
+
     static QSharedMemory *getShm(std::size_t s = 0);
 
     static SharedMem *getData()

src/download_thread.cpp

@@ -2,15 +2,9 @@
 #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() {
@@ -18,26 +12,10 @@ DownloadThread::~DownloadThread() {
 
 // download thread running in ca-master sends the dc-file down to firmware
 void DownloadThread::run() {
+    // m_hw->dcDownloadInit(m_fileToDownload);
 
-    m_hw->dcDownloadRequestAck();
+    // hier dann den eigentlichen download-process eintragen
 
-    qCritical() << QDateTime::currentDateTime().toString(Qt::ISODate) + "DOWNLOAD THREAD STARTED";
+    // m_hw->dcDownloadGetCurrentBlockNumber(currentBlockNumber);
-
+    // m_hw->dcDownloadGetTotalBlockNumber(totalBlockNumber);
-    // 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);
-    }
-
-    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);
 }

src/hwapi.cpp

@@ -25,7 +25,6 @@
 
 #include <algorithm>
 #include <cstring>
-#include <atomic>
 
 static uint32_t hwapi_lastStartAmount;
 static uint32_t hwapi_lastTotalAmount;
@@ -4377,232 +4376,46 @@ uint16_t hwapi::bna_getStackerLevel(uint32_t *amountInStacker, uint16_t *countOf
     return anzahl;
 }
 
-QObject const *hwapi::getAPI() {
+hwapi *hwapi::getAPI() {
     return this;
 }
 
-bool hwapi::dcDownloadRequest(QString const &dcFileToDownload) const {
+void hwapi::dcDownloadRequest(QString const &dcFileToDownload) {
-    SharedMem *data = SharedMem::getData();
+    char *fNameBuffer = SharedMem::getData()->m_downLoadDC.m_filename;
-    if (!data) {
+    size_t const size = sizeof(SharedMem::getData()->m_downLoadDC.m_filename);
-        return false;
-    }
-
-    char *fNameBuffer = data->m_downLoadDC.m_filename;
-    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;
+    SharedMem::getData()->m_downLoadDC.m_totalBlocks = 0;
-    data->m_downLoadDC.m_currentblockNumber = 0;
+    SharedMem::getData()->m_downLoadDC.m_currentblockNumber = 0;
+    SharedMem::getData()->m_downLoadDC.m_started = true;
+    SharedMem::getData()->m_downLoadDC.m_running = false;
+    SharedMem::getData()->m_downLoadDC.m_finished = false;
+}
 
-    data->m_downLoadDC.m_requested = true;
+void hwapi::dcDownloadStart() {
-    data->m_downLoadDC.m_running = false;   // download thread is not running
+}
-    data->m_downLoadDC.m_finished = true;
 
-    return true;
+void hwapi::dcDownloadReportStart() {
+    if (SharedMem::getDataConst()->m_downLoadDC.m_started ||
+        SharedMem::getDataConst()->m_downLoadDC.m_running) {
+        m_reportingThread = new ReportingThread(this);
+        m_reportingThread->start();
+    }
 }
 
 bool hwapi::dcDownloadRequested() const {
-    SharedMem const *data = SharedMem::getData();
+    return SharedMem::getDataConst()->m_downLoadDC.m_started;
-    // should be false at entry
-    return data ? data->m_downLoadDC.m_requested.load() : false;
 }
 
-bool hwapi::dcDownloadResetRequest() const {
+void hwapi::dcDownloadResetRequest() {
-    SharedMem *data = SharedMem::getData();
+    SharedMem::getData()->m_downLoadDC.m_started = false;
-    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 SharedMem::getDataConst()->m_downLoadDC.m_filename;
-    return data ? data->m_downLoadDC.m_filename : "";
-}
-
-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) {
@@ -4614,26 +4427,22 @@ void hwapi::dcDownloadSetCurrentBlockNumber(uint16_t currentBlockNumber) {
 }
 
 uint16_t hwapi::dcDownloadGetTotalBlockNumber() const {
-    SharedMem const *data = SharedMem::getDataConst();
+    return SharedMem::getDataConst()->m_downLoadDC.m_totalBlocks;
-    return data ? data->m_downLoadDC.m_totalBlocks.load() : 0;
 }
 
 uint16_t hwapi::dcDownloadGetCurrentBlockNumber() const {
-    SharedMem const *data = SharedMem::getDataConst();
+    return SharedMem::getDataConst()->m_downLoadDC.m_currentblockNumber;
-    return data ? data->m_downLoadDC.m_currentblockNumber.load() : 0;
 }
 
-bool hwapi::dcDownloadGetRequested() const {
+bool hwapi::dcDownloadStarted() const {
-    SharedMem const *data = SharedMem::getDataConst();
+    return SharedMem::getDataConst()->m_downLoadDC.m_started;
-    return data ? data->m_downLoadDC.m_requested.load() : 0;
 }
 
-bool hwapi::dcDownloadGetRunning() const {
+bool hwapi::dcDownloadRunning() const {
-    SharedMem const *data = SharedMem::getDataConst();
+    return SharedMem::getDataConst()->m_downLoadDC.m_running;
-    return data ? data->m_downLoadDC.m_running.load() : 0;
+
 }
 
-bool hwapi::dcDownloadGetFinished() const {
+bool hwapi::dcDownloadFinished() const {
-    SharedMem const *data = SharedMem::getDataConst();
+    return SharedMem::getDataConst()->m_downLoadDC.m_finished;
-    return data ? data->m_downLoadDC.m_running.load() : 0;
 }

src/reporting_thread.cpp

@@ -2,10 +2,7 @@
 #include "shared_mem_buffer.h"
 #include "hwapi.h"
 
-#include <QDateTime>
+ReportingThread::ReportingThread(hwinf *hw)
-#include <QDebug>
-
-ReportingThread::ReportingThread(hwapi *hw)
   : m_hw(hw)
   , m_fileToDownload(m_hw->dcDownloadFileName()) {
 }
@@ -13,73 +10,46 @@ ReportingThread::ReportingThread(hwapi *hw)
 ReportingThread::~ReportingThread() {
 }
 
-// download thread running in ca-slave sends reports of download process to
+// download thread running in ca-slave sends reports download process to
-// each component which has connects for the corresponding signals.
+// update tool
 void ReportingThread::run() {
+    hwapi *hw = m_hw->getAPI();
+    emit hw->hwapi_reportDCDownloadStatus("test");
 
-    qCritical() << QDateTime::currentDateTime() << "START DOWNLOAD THREAD";
+    qCritical() << "nach emit";
-
+    QThread::sleep(4);
-    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) {
+    int cnt = 10;
-        m_hw->dcDownloadResetRequest();
+    while (!m_hw->dcDownloadRunning()) {
-        status = QString("%1 reset download request")
+        if (--cnt > 0) {
-                        .arg(QDateTime::currentDateTime().toString(Qt::ISODate));
+            QThread::sleep(1);
-        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;
         }
     }
+    if (cnt == 0) {
+        return;
+    }
 
-    uint16_t const tnr = 1750;
+    while (m_hw->dcDownloadRunning()) {
-    uint16_t cnr = 0;
+        uint16_t const cnr = m_hw->dcDownloadGetCurrentBlockNumber();
+        uint16_t const tnr = m_hw->dcDownloadGetTotalBlockNumber();
 
-    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]")
-            report = QString(": total blocks %1, current block %2 [%3]")
+                    .arg(tnr).arg(cnr).arg((double)(tnr)/(double(cnr)));
-                    .arg(tnr).arg(cnr).arg(percent, 0, 'f', 2);
         } else {
-            report = QString(": total blocks %1, current block %2 [0]")
+            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(report);
-
-        emit m_hw->hwapi_reportDCDownloadStatus(status);
-        cnr += 1;
     }
 
+    uint16_t const cnr = m_hw->dcDownloadGetCurrentBlockNumber();
+    uint16_t const tnr = m_hw->dcDownloadGetTotalBlockNumber();
+
     if (tnr == cnr) {
         m_hw->hwapi_reportDCDownloadSuccess(
             QString("SUCCESS DOWNLOADING") + m_fileToDownload);
@@ -88,68 +58,5 @@ void ReportingThread::run() {
             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__);
 }