opamp.h File Reference

Main header file for OPAMP (Operational Amplifier) driver API. More...

#include <zephyr/device.h>
#include <errno.h>
#include <zephyr/syscalls/opamp.h>

Go to the source code of this file.

Data Structures
struct	opamp_driver_api
	@driver_ops{OPAMP} More...

Enumerations
enum	opamp_gain {   OPAMP_GAIN_1_7 = 0 , OPAMP_GAIN_1_3 , OPAMP_GAIN_1 , OPAMP_GAIN_5_3 ,   OPAMP_GAIN_2 , OPAMP_GAIN_11_5 , OPAMP_GAIN_3 , OPAMP_GAIN_4 ,   OPAMP_GAIN_13_3 , OPAMP_GAIN_7 , OPAMP_GAIN_8 , OPAMP_GAIN_15 ,   OPAMP_GAIN_16 , OPAMP_GAIN_31 , OPAMP_GAIN_32 , OPAMP_GAIN_33 ,   OPAMP_GAIN_63 , OPAMP_GAIN_64 }
	OPAMP gain factors. More...

Functions
int	opamp_set_gain (const struct device *dev, enum opamp_gain gain)
	Set opamp gain.
enum	opamp_functional_mode {   OPAMP_FUNCTIONAL_MODE_DIFFERENTIAL = 0 , OPAMP_FUNCTIONAL_MODE_INVERTING , OPAMP_FUNCTIONAL_MODE_NON_INVERTING , OPAMP_FUNCTIONAL_MODE_FOLLOWER ,   OPAMP_FUNCTIONAL_MODE_STANDALONE }
	@def_driverbackendgroup{OPAMP,opamp_interface} More...
typedef int(*	opamp_api_set_gain_t) (const struct device *dev, enum opamp_gain gain)
	Callback API to set opamp gain.

Detailed Description

Main header file for OPAMP (Operational Amplifier) driver API.