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CAPL Functions » Diagnostics » diagIsNegativeResponse

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Function Syntax

long diagIsNegativeResponse(diagResponse obj);

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Method Syntax

Method Syntax 
diagResponse::IsNegativeResponse();

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Description

Returns value <> 0 if the object is a negative response to a request.

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Parameters

  • obj: Diagnostics object

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Return Values

0 or <> 0

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Example

on diagResponse *
{
  // Handle the ambiguity of neg responses by treating them as '*'
  if( diagIsNegativeResponse ( this ) )
  {
    write( "Received negative response for service 0x%x, code 0x%x",
    (long) diagGetParameter( this, "SIDRQ_NR" ),
    (long) diagGetParameter( this, "NRC" ) );
  }
}
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