max11205.c File Reference

Implementation of max11205.c. More...

#include <stdlib.h>
#include "max11205.h"
#include "errno.h"
#include "no_os_alloc.h"

Include dependency graph for max11205.c:

Functions
int	max11205_init (struct max11205_dev **device, struct max11205_init_param init_param)
	Initializes the communication peripheral.
int	max11205_get_data_raw (struct max11205_dev *dev, bool *new_data_avail, int16_t *data_raw)
	Get the converted data.
int	max11205_get_data_mv (struct max11205_dev *dev, int16_t raw_data, int32_t *data_mv)
	Get the converted data.
int	max11205_remove (struct max11205_dev *dev)
	Free memory allocated by max11205_init().

Detailed Description

Implementation of max11205.c.

Author

RBolboac (ramon.nosp@m.a.bo.nosp@m.lboac.nosp@m.a@an.nosp@m.alog..nosp@m.com)

Copyright 2022(c) Analog Devices, Inc.

SPDX-License-Identifier: BSD-3-Clause

Function Documentation

max11205_get_data_mv()

int max11205_get_data_mv	(	struct max11205_dev *	dev,
		int16_t	raw_data,
		int32_t *	data_mv )

Get the converted data.

Parameters

dev	- Device handler.
raw_data	- ADC raw data to be converted to millivolts.
data_mv	- Pointer to adc value measured in millivolts.

Returns

0 in case of success, negative error code otherwise.

max11205_get_data_raw()

int max11205_get_data_raw	(	struct max11205_dev *	dev,
		bool *	new_data_avail,
		int16_t *	data_raw )

Get the converted data.

Parameters

dev	- Device handler.
new_data_avail	- True if data has been updated since last read, false if same data is read again.
data_raw	- Pointer to raw adc value.

Returns

0 in case of success, negative error code otherwise.

max11205_init()

int max11205_init	(	struct max11205_dev **	device,
		struct max11205_init_param	init_param )

Initializes the communication peripheral.

Parameters

device	- The device structure.
init_param	- The structure that contains the device initial parameters.

Returns

0 in case of success, negative error code otherwise.

max11205_remove()

int max11205_remove

(

struct max11205_dev *

dev

)

Free memory allocated by max11205_init().

Parameters

dev	- Device handler.

Returns

0 in case of success, negative error code otherwise.