ds2781_read8
ret = ds2781_read8(dev_info, &sense_res_raw, DS2781_RSNSP);
ret = ds2781_read8(dev_info, &sense_res_raw, DS2781_RSNSP);
ret = ds2781_read8(dev_info, &raw, DS2781_RARC);
return ds2781_read8(dev_info, control_reg, DS2781_CONTROL);
ret = ds2781_read8(dev_info, &sense_resistor, DS2781_RSNSP);
ret = ds2781_read8(dev_info, &sfr, DS2781_SFR);