Open topic with navigation CAPL Functions » VT System » vtsSerialSetOnReceiveHandler

vtsSerialSetOnReceiveHandler

Valid for: CANoe DE • CANoe:lite DE

Function Syntax

long vtsSerialSetOnReceiveHandler (char Target[], char onReceiveCallback []);

Description

Sets the callback that notifies when data has been received on the serial port of the specified channel. The set callback has to have following signature: void <OnSerialReceive>( byte bffer[], dword number)

Parameters

Target: Name of the system variable/namespace that will be affected by this function call.
onReceiveCallback: CAPL callback function name.

Return Values

0: Successful call
-1: Non-specific error
-2: The namespace on which the command was called does not exist, is not a valid VT System namespace or does not support this command.
-3: The passed callback does not have the required signature.

Example

See example vtsSerialConfigure SerialSetOnReceiveHandler