Driver for the AD7280A Lithium Ion Battery Monitoring System. More...

#include <stdlib.h>
#include "ad7280a.h"
#include "no_os_alloc.h"
#include "no_os_error.h"

Include dependency graph for ad7280a.c:

Functions
int8_t	ad7280a_init (struct ad7280a_dev **device, struct ad7280a_init_param init_param)

int32_t	ad7280a_remove (struct ad7280a_dev *dev)
	Free the resources allocated by AD7280A_Init().

uint32_t	ad7280a_transfer_32bits (struct ad7280a_dev *dev, uint32_t data)

uint32_t	ad7280a_crc_write (uint32_t message)

int32_t	ad7280a_crc_read (uint32_t message)

int8_t	ad7280a_convert_read_all (struct ad7280a_dev *dev)

int8_t	ad7280a_convert_data_all (struct ad7280a_dev *dev)

int16_t	ad7280a_read_register (struct ad7280a_dev *dev, uint8_t dev_addr, uint8_t read_reg)

int16_t	ad7280a_read_conversion (struct ad7280a_dev *dev, uint8_t dev_addr, uint8_t read_reg)

float	ad7280a_convert_data (uint8_t type, uint16_t data)

void	ad7280a_write_register (struct ad7280a_dev *dev, uint8_t dev_addr, uint8_t read_reg, uint8_t reg_val)

void	ad7280a_selftest_all (struct ad7280a_dev dev, float self_test_reg_a, float *self_test_reg_b)

uint8_t	ad7280a_alert_pin (struct ad7280a_dev *dev)

Detailed Description

Driver for the AD7280A Lithium Ion Battery Monitoring System.

Driver's header for the AD7280A Lithium Ion Battery Monitoring System.

Author: Lucian Sin (Lucia.nosp@m.n.Si.nosp@m.n@ana.nosp@m.log..nosp@m.com)

SPDX-License-Identifier: BSD-3-Clause

Function Documentation

◆ ad7280a_alert_pin()

uint8_t ad7280a_alert_pin ( struct ad7280a_dev * dev )

◆ ad7280a_convert_data()

float ad7280a_convert_data	(	uint8_t	type,
		uint16_t	data )

◆ ad7280a_convert_data_all()

int8_t ad7280a_convert_data_all ( struct ad7280a_dev * dev )

◆ ad7280a_convert_read_all()

int8_t ad7280a_convert_read_all ( struct ad7280a_dev * dev )

◆ ad7280a_crc_read()

int32_t ad7280a_crc_read ( uint32_t message )

◆ ad7280a_crc_write()

uint32_t ad7280a_crc_write ( uint32_t message )

◆ ad7280a_init()

int8_t ad7280a_init	(	struct ad7280a_dev **	device,
		struct ad7280a_init_param	init_param )

◆ ad7280a_read_conversion()

int16_t ad7280a_read_conversion	(	struct ad7280a_dev *	dev,
		uint8_t	dev_addr,
		uint8_t	read_reg )

◆ ad7280a_read_register()

int16_t ad7280a_read_register	(	struct ad7280a_dev *	dev,
		uint8_t	dev_addr,
		uint8_t	read_reg )

◆ ad7280a_remove()

int32_t ad7280a_remove ( struct ad7280a_dev * dev )

Free the resources allocated by AD7280A_Init().

Parameters

dev	- The device structure.

Returns: 0 in case of success, negative error code otherwise.

◆ ad7280a_selftest_all()

void ad7280a_selftest_all	(	struct ad7280a_dev *	dev,
		float *	self_test_reg_a,
		float *	self_test_reg_b )

◆ ad7280a_transfer_32bits()

uint32_t ad7280a_transfer_32bits	(	struct ad7280a_dev *	dev,
		uint32_t	data )

◆ ad7280a_write_register()

void ad7280a_write_register	(	struct ad7280a_dev *	dev,
		uint8_t	dev_addr,
		uint8_t	read_reg,
		uint8_t	reg_val )

Functions