|PCFADC(4)||Device Drivers Manual||PCFADC(4)|
pcfadc — Philips
PCF8591 temperature sensor
pcfadc* at iic?
pcfadc driver supports the PCF8591 I2C
analog to digital converter, making its readings available through a
The driver reads up to four A/D lines configured as temperature inputs. Sensor names, type and calibration information are read from OpenFirmware.
pcfadc driver first appeared in
pcfadc driver was written by
|July 16, 2013||OpenBSD-current|