diff options
Diffstat (limited to 'src/plugins/canbus/peakcan/peakcanbackend.cpp')
| -rw-r--r-- | src/plugins/canbus/peakcan/peakcanbackend.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/plugins/canbus/peakcan/peakcanbackend.cpp b/src/plugins/canbus/peakcan/peakcanbackend.cpp index 920b2c0..3f5d2c0 100644 --- a/src/plugins/canbus/peakcan/peakcanbackend.cpp +++ b/src/plugins/canbus/peakcan/peakcanbackend.cpp @@ -65,7 +65,7 @@ bool PeakCanBackend::canCreate(QString *errorReason) #else static bool symbolsResolved = resolveSymbols(pcanLibrary()); if (!symbolsResolved) { - *errorReason = tr("The PCAN runtime library is not found"); + *errorReason = pcanLibrary()->errorString(); return false; } return true; @@ -437,13 +437,15 @@ void PeakCanBackendPrivate::startRead() const TPCANStatus st = ::CAN_Read(channelIndex, &message, ×tamp); if (st != PCAN_ERROR_OK) { - if (st != PCAN_ERROR_XMTFULL) + if (st != PCAN_ERROR_QRCVEMPTY) q->setError(systemErrorString(st), QCanBusDevice::ReadError); break; } QCanBusFrame frame(message.ID, QByteArray(reinterpret_cast<const char *>(message.DATA), int(message.LEN))); - frame.setTimeStamp(QCanBusFrame::TimeStamp(timestamp.millis / 1000, timestamp.micros)); + const quint64 millis = timestamp.millis + Q_UINT64_C(0xFFFFFFFF) * timestamp.millis_overflow; + const quint64 micros = Q_UINT64_C(1000) * (millis % 1000) + timestamp.micros; + frame.setTimeStamp(QCanBusFrame::TimeStamp(millis / 1000, micros)); frame.setExtendedFrameFormat(message.MSGTYPE & PCAN_MESSAGE_EXTENDED); frame.setFrameType((message.MSGTYPE & PCAN_MESSAGE_RTR) ? QCanBusFrame::RemoteRequestFrame : QCanBusFrame::DataFrame); |