Aborts the timer operation.

DWORD adiStopTimer ( CTAHD ctahd )

ctahd CTA context handle returned by ctaCreateContext.

• SUCCESS
• CTAERR_FUNCTION_NOT_ACTIVE
• CTAERR_INVALID_CTAHD
• CTAERR_INVALID_SEQUENCE

• ADIEVN_TIMER_DONE
  Once the timer operation is aborted, the ADI service generates a DONE event with a value field of CTA_REASON_STOPPED.

This function aborts the timer operation started by adiStartTimer.

adiStartTimer

int myStopTimer( CTAHD ctahd )
{
 CTA_EVENT event;

    if( adiStopTimer( ctahd ) != SUCCESS )
        return MYFAILURE;

    while( 1 )
    {
        myGetEvent( &event );           /* see ctaWaitEvent example */

        switch( event.id )
        {
            case ADIEVN_TIMER_DONE:
                if( CTA_IS_ERROR( event.value ) )
                    return MYFAILURE;       /* API error */
                else
                    return SUCCESS;         /* stopped normally */
                break;

            /* might include cases to handle disconnect, DTMFs, etc. */
        }
    }
}