diff options
Diffstat (limited to 'src/serialbus/qmodbusrtuserialslave_p.h')
| -rw-r--r-- | src/serialbus/qmodbusrtuserialslave_p.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/serialbus/qmodbusrtuserialslave_p.h b/src/serialbus/qmodbusrtuserialslave_p.h index 3a6d4fe..99f1a4a 100644 --- a/src/serialbus/qmodbusrtuserialslave_p.h +++ b/src/serialbus/qmodbusrtuserialslave_p.h @@ -73,7 +73,7 @@ public: m_serialPort = new QSerialPort(q); QObject::connect(m_serialPort, &QSerialPort::readyRead, [this]() { - const int size = m_serialPort->size(); + const qint64 size = m_serialPort->size(); m_requestBuffer += m_serialPort->read(size); const QModbusSerialAdu adu(QModbusSerialAdu::Rtu, m_requestBuffer); @@ -201,7 +201,7 @@ public: return; } - int writtenBytes = m_serialPort->write(result); + qint64 writtenBytes = m_serialPort->write(result); if ((writtenBytes == -1) || (writtenBytes < result.size())) { qCDebug(QT_MODBUS) << "(RTU server) Cannot write requested response to serial port."; q->setError(QModbusRtuSerialSlave::tr("Could not write response to client"), |