Driver Operations ADC driver operations More...

#include <zephyr/drivers/adc.h>

Data Fields
adc_api_channel_setup	channel_setup
	REQ Configure an ADC channel.
adc_api_read	read
	REQ Set a read request.
adc_api_read_async	read_async
	REQ Set an asynchronous read request.
adc_api_submit	submit
	REQ Submit a stream request.
adc_api_get_decoder	get_decoder
	OPT Get decoder APIs for that device.
uint16_t	ref_internal
	REQ Internal reference voltage, in millivolts.

Detailed Description

Driver Operations ADC driver operations

This is the driver API structure any ADC driver needs to define. It contains function pointers to the operations the driver implements, as well as any other driver-specific constant data.

Members marked with REQ MUST be set by the driver, whereas those marked with OPT are optional.

See also: DEVICE_DT_INST_DEFINE(); DEVICE_DT_DEFINE(); DEVICE_API()

Field Documentation

◆ channel_setup

adc_api_channel_setup adc_driver_api::channel_setup

REQ Configure an ADC channel.

◆ get_decoder

adc_api_get_decoder adc_driver_api::get_decoder

OPT Get decoder APIs for that device.

Attention: Available only when the following Kconfig option is enabled: CONFIG_ADC_STREAM.

◆ read

adc_api_read adc_driver_api::read

REQ Set a read request.

◆ read_async

adc_api_read_async adc_driver_api::read_async

REQ Set an asynchronous read request.

Attention: Available only when the following Kconfig option is enabled: CONFIG_ADC_ASYNC.

◆ ref_internal

uint16_t adc_driver_api::ref_internal

REQ Internal reference voltage, in millivolts.

Set to 0 if internal reference is not supported.

◆ submit

adc_api_submit adc_driver_api::submit

REQ Submit a stream request.

Attention: Available only when the following Kconfig option is enabled: CONFIG_ADC_STREAM.

The documentation for this struct was generated from the following file:

zephyr/drivers/adc.h

Data Fields