int comedi_data_read(comedi_t *it,unsigned int subd,unsigned int chan,
unsigned int range,unsigned int aref,lsampl_t *data);
int comedi_data_read_delayed(comedi_t *it,unsigned int subd,unsigned int chan,
- unsigned int range,unsigned int aref,lsampl_t *data, unsigned int micro_sec);
+ unsigned int range,unsigned int aref,lsampl_t *data, unsigned int nano_sec);
int comedi_data_write(comedi_t *it,unsigned int subd,unsigned int chan,
unsigned int range,unsigned int aref,lsampl_t data);
int comedi_dio_config(comedi_t *it,unsigned int subd,unsigned int chan,