pac194x.h File Reference

Header file for extended sensor API of PAC194x/PAC195x sensor. More...

#include <zephyr/drivers/sensor.h>

Go to the source code of this file.

Enumerations
enum	pac194x_sensor_attribute { SENSOR_ATTR_SAMPLING_FREQUENCY_RAW = SENSOR_ATTR_PRIV_START , SENSOR_ATTR_CHANNEL_ENABLED , SENSOR_ATTR_REFRESH_MODE , SENSOR_ATTR_FORCE_REFRESH_CMD }
	Additional attributes supported by the PAC194x/PAC195x. More...
enum	pac194x_sensor_attr_refresh_mode { PAC194X_SENSOR_ATTR_REFRESH_MODE_AUTO_NOWAIT = 0 , PAC194X_SENSOR_ATTR_REFRESH_MODE_AUTO_WAIT , PAC194X_SENSOR_ATTR_REFRESH_MODE_MANUAL }
	Refresh modes for PAC194x/PAC195x. More...
enum	pac194x_sensor_attr_force_refresh_cmd { PAC194X_SENSOR_ATTR_FORCE_REFRESH_CMD_SINGLE = 0 , PAC194X_SENSOR_ATTR_FORCE_REFRESH_CMD_ALL }
	Refresh commands for PAC194x/PAC195x. More...
enum	pac194x_sensor_channel {   PAC194X_CHAN_VBUS1 = SENSOR_CHAN_PRIV_START , PAC194X_CHAN_VBUS2 , PAC194X_CHAN_VBUS3 , PAC194X_CHAN_VBUS4 ,   PAC194X_CHAN_CURR1 , PAC194X_CHAN_CURR2 , PAC194X_CHAN_CURR3 , PAC194X_CHAN_CURR4 ,   PAC194X_CHAN_ACC1 , PAC194X_CHAN_ACC2 , PAC194X_CHAN_ACC3 , PAC194X_CHAN_ACC4 ,   PAC194X_CHAN_ACC1_AVG , PAC194X_CHAN_ACC2_AVG , PAC194X_CHAN_ACC3_AVG , PAC194X_CHAN_ACC4_AVG ,   PAC194X_CHAN_ACC_COUNT }
	Additional channels supported by the PAC194x/PAC195x. More...

Detailed Description

Header file for extended sensor API of PAC194x/PAC195x sensor.

Enumeration Type Documentation

pac194x_sensor_attr_force_refresh_cmd

enum pac194x_sensor_attr_force_refresh_cmd

Refresh commands for PAC194x/PAC195x.

Enumerator
PAC194X_SENSOR_ATTR_FORCE_REFRESH_CMD_SINGLE	Refresh only a singe PAC device.
PAC194X_SENSOR_ATTR_FORCE_REFRESH_CMD_ALL	Refresh all PACs on the I2C bus at once.

pac194x_sensor_attr_refresh_mode

enum pac194x_sensor_attr_refresh_mode

Refresh modes for PAC194x/PAC195x.

Enumerator
PAC194X_SENSOR_ATTR_REFRESH_MODE_AUTO_NOWAIT	sample_fetch is non-blocking. Refresh is being called after samples are collected from ACC registers.
PAC194X_SENSOR_ATTR_REFRESH_MODE_AUTO_WAIT	sample_fetch is blocking. Refresh is being called before samples are collected from ACC registers and function waits at least 1ms for data to be accessible.
PAC194X_SENSOR_ATTR_REFRESH_MODE_MANUAL	sample_fetch is non-blocking and refresh is not being called automatically. The user is responsible for sending an appropriate REFRESH command.

pac194x_sensor_attribute

enum pac194x_sensor_attribute

Additional attributes supported by the PAC194x/PAC195x.

Enumerator
SENSOR_ATTR_SAMPLING_FREQUENCY_RAW	Sampling frequency in RAW format.
SENSOR_ATTR_CHANNEL_ENABLED	Enable/disable specific channel.
SENSOR_ATTR_REFRESH_MODE	PAC refresh mode.
SENSOR_ATTR_FORCE_REFRESH_CMD	Command: force refresh PAC accumulated data.

pac194x_sensor_channel

enum pac194x_sensor_channel

Additional channels supported by the PAC194x/PAC195x.

Enumerator
PAC194X_CHAN_VBUS1	Channel 1: voltage sensor.
PAC194X_CHAN_VBUS2	Channel 2: voltage sensor.
PAC194X_CHAN_VBUS3	Channel 3: voltage sensor.
PAC194X_CHAN_VBUS4	Channel 4: voltage sensor.
PAC194X_CHAN_CURR1	Channel 1: current sensor.
PAC194X_CHAN_CURR2	Channel 2: current sensor.
PAC194X_CHAN_CURR3	Channel 3: current sensor.
PAC194X_CHAN_CURR4	Channel 4: current sensor.
PAC194X_CHAN_ACC1	Channel 1: accumulator RAW value.
PAC194X_CHAN_ACC2	Channel 2: accumulator RAW value.
PAC194X_CHAN_ACC3	Channel 3: accumulator RAW value.
PAC194X_CHAN_ACC4	Channel 4: accumulator RAW value.
PAC194X_CHAN_ACC1_AVG	Channel 1: accumulator AVG value over SAMPLE_COUNT.
PAC194X_CHAN_ACC2_AVG	Channel 2: accumulator AVG value over SAMPLE_COUNT.
PAC194X_CHAN_ACC3_AVG	Channel 3: accumulator AVG value over SAMPLE_COUNT.
PAC194X_CHAN_ACC4_AVG	Channel 4: accumulator AVG value over SAMPLE_COUNT.
PAC194X_CHAN_ACC_COUNT	Accumulator SAMPLE_COUNT since last REFRESH.