comedi_data_write — write single sample to channel
#include <comedilib.h>
int comedi_data_write( | comedi_t * device, |
| unsigned int subdevice, | |
| unsigned int channel, | |
| unsigned int range, | |
| unsigned int aref, | |
lsampl_t data); |
Writes a single sample on the channel that is specified by the
Comedi device device, the subdevice
subdevice, and the channel
channel. If appropriate, the device is
configured to use range
specification range and analog
reference type aref. Analog
reference types that are not supported by the device are
silently ignored.
The function comedi_data_write writes the data value specified
by the parameter data to the specified channel.