QModbusExceptionResponse Class

QModbusExceptionResponse is a container class containing the function and error code inside a Modbus ADU. More...

Header: #include <QModbusExceptionResponse>
qmake: QT += serialbus
Since: Qt 5.8
Inherits: QModbusResponse

This class was introduced in Qt 5.8.

QDebug operator<<(QDebug debug, const QModbusPdu &pdu)
QDataStream &operator<<(QDataStream &stream, const QModbusPdu &pdu)
QDataStream &operator>>(QDataStream &stream, QModbusResponse &pdu)

Additional Inherited Members

Detailed Description

A typical QModbusExceptionResponse response can looks like this:


  QModbusExceptionResponse exception(QModbusExceptionResponse::ReportServerId,
      QModbusExceptionResponse::ServerDeviceFailure);