AREthGetLastErrorText

Valid for: CANoe DE • CANoe4SW DE

Function Syntax

long AREthGetLastErrorText( dword bufferLength, CHAR buffer[] );

Description

Interface to retrieve the last error which occurs in the AUTOSAR Eth IL as string. If the last called function has been successfully executed, the value 0 is returned. The call of the AREthGetLastErrorText function does not reset the saved error text.

Parameters

bufferLength: Number of characters
buffer: Buffer receiving the error text

Return Values

Number of copied characters.

Example

char buffer[1024];

// resume sending messages
AREthILControlResume();

// check if last function was executed correct
if((AREthGetLastErrorText(elcount(buffer),buffer)) != 0)
{
  write("AUTOSAR Eth IL error occurred: %s", buffer);
} // if