Clears a scan counter value (sets it to zero). This function only works with counter boards that have counter scan capability.
c_clear(board_num, counter_num)
board_num (int)
The number associated with the board when it was installed with InstaCal or created with create_daq_device().
counter_num (int)
The counter to clear. Note: This parameter is zero-based (the first counter number to clear is "0").