const unsigned long ulExpectedValue = 100UL;\r
const char * const pcPassMessage = "Blink\r\n";\r
const char * const pcFailMessage = "Unexpected value received\r\n";\r
-extern void vSendString( const char * const pcString );\r
extern void vToggleLED( void );\r
\r
/* Remove compiler warning about unused parameter. */\r