/********************* SetTSF *******************************************/
/*  Set tsf (equiv to internal timing scale factor of timer operations)	*/
/* in test routines.							*/
void SetTSF( unsigned long set_to);

/********************* UsToCounts2 ***************************************/
/*  UsToCounts2 -- Equivalent to timers USToCounts.  Use to test 	*/
/* alternative approaches.					 	*/
unsigned int UsToCounts2( unsigned int us);

