dsc9513ReadHoldRegister

BYTE dsc9513ReadHoldRegister(DSCB board, BYTE counter, WORD* value)

This function returns the 16-bit data in the selected counter's hold register. The counter data must first be latched by a Save or Save and Disarm command using dsc9513CounterControl() or dsc9513SingleCounterControl().

Input Parameters

Name	Description
DSCB	The handle of the board to operate on
Counter	Counter no., 1-10 for GPIO-MM-11 and GPIO-MM-21
Value	16-bit value from the counter's hold register, range 0-65535

Return Value

Error code or 0.