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C2xGetLastErrorText

Valid for: CANoe DE

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Function Syntax

long C2xGetLastErrorText( dword bufferSize, char[] buffer );

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Description

Gets the error code description of the last called C2x… function.

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Parameters

  • bufferSize: Size of buffer in which the description text is copied
  • buffer: Buffer in which the description text is copied

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Return Values

Number of copied bytes.

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Example

char error[100];
long value;
long packetHandle;

value = C2xGetTokenInt( packetHandle, "eth", "type" );
if (C2xGetLastError() == 0)
{
  write("Ethernet Type is 0x%x", value );
}
else
{
  C2xGetLastErrorText( elCount(error), error );
  write("Error: %s", error );
}
See Also