comedi_set_counter_mode — change mode of a counter subdevice
#include <comedilib.h>
| int comedi_set_counter_mode( | comedi_t * device, | 
| unsigned int subdevice, | |
| unsigned int channel, | |
| unsigned int mode ); | 
This function configures a counter subdevice.  The meaning of the
mode parameter is driver-dependent.
If the subdevice does not
support configuring its mode on a per-channel basis, then the
channel
parameter will be ignored.
It is only useable
on subdevices that provide support for the
INSN_CONFIG_SET_COUNTER_MODE configuration instruction.