ade9430.c File Reference

Implementation of ADE9430 Driver. More...

#include <stdlib.h>
#include <errno.h>
#include "ade9430.h"
#include "no_os_delay.h"
#include "no_os_units.h"
#include "no_os_alloc.h"

Include dependency graph for ade9430.c:

Functions
int	ade9430_read (struct ade9430_dev *dev, uint16_t reg_addr, uint32_t *reg_data)
	Read device register.
int	ade9430_write (struct ade9430_dev *dev, uint16_t reg_addr, uint32_t reg_data)
	Write device register.
int	ade9430_update_bits (struct ade9430_dev *dev, uint16_t reg_addr, uint32_t mask, uint32_t reg_data)
	Update specific register bits.
int	ade9430_read_temp (struct ade9430_dev *dev)
	Read the temperature.
int	ade9430_read_data_ph (struct ade9430_dev *dev, enum ade9430_phase phase)
	Read the power/energy for specific phase.
int	ade9430_set_egy_model (struct ade9430_dev *dev, enum ade9430_egy_model model, uint16_t value)
	Set User Energy use model.
int	ade9430_init (struct ade9430_dev **device, struct ade9430_init_param init_param)
	Initialize the device.
int	ade9430_remove (struct ade9430_dev *dev)
	Remove the device and release resources.

Detailed Description

Implementation of ADE9430 Driver.

Author

Antoniu Miclaus (anton.nosp@m.iu.m.nosp@m.iclau.nosp@m.s@an.nosp@m.alog..nosp@m.com)

Copyright 2023(c) Analog Devices, Inc.

SPDX-License-Identifier: BSD-3-Clause

Function Documentation

ade9430_init()

int ade9430_init	(	struct ade9430_dev **	device,
		struct ade9430_init_param	init_param )

Initialize the device.

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.

Use a valid register with default value different from 0

ade9430_read()

int ade9430_read	(	struct ade9430_dev *	dev,
		uint16_t	reg_addr,
		uint32_t *	reg_data )

Read device register.

Parameters

dev	- The device structure.
reg_addr	- The register address.
reg_data	- The data read from the register.

Returns

0 in case of success, negative error code otherwise.

ade9430_read_data_ph()

int ade9430_read_data_ph	(	struct ade9430_dev *	dev,
		enum ade9430_phase	phase )

Read the power/energy for specific phase.

Parameters

dev	- The device structure.
phase	- ADE9430 Phase.

Returns

0 in case of success, negative error code otherwise.

ade9430_read_temp()

int ade9430_read_temp

(

struct ade9430_dev *

dev

)

Read the temperature.

Parameters

dev	- The device structure.

Returns

0 in case of success, negative error code otherwise.

ade9430_remove()

int ade9430_remove

(

struct ade9430_dev *

dev

)

Remove the device and release resources.

Parameters

dev	- The device structure.

Returns

0 in case of success, negative error code otherwise.

ade9430_set_egy_model()

int ade9430_set_egy_model	(	struct ade9430_dev *	dev,
		enum ade9430_egy_model	model,
		uint16_t	value )

Set User Energy use model.

Parameters

dev	- The device structure.
model	- The User Energy use model to be set.
value	- value specific to the user energy use model, it can be either 1 for reading with reset, number of half line cycles or number of samples.

Returns

0 in case of success, negative error code otherwise.

ade9430_update_bits()

int ade9430_update_bits	(	struct ade9430_dev *	dev,
		uint16_t	reg_addr,
		uint32_t	mask,
		uint32_t	reg_data )

Update specific register bits.

Parameters

dev	- The device structure.
reg_addr	- The register address.
mask	- Specific bits mask.
reg_data	- The data to be written.

Returns

0 in case of success, negative error code otherwise.

ade9430_write()

int ade9430_write	(	struct ade9430_dev *	dev,
		uint16_t	reg_addr,
		uint32_t	reg_data )

Write device register.

Parameters

dev-	The device structure.
reg_addr	- The register address.
reg_data	- The data to be written.

Returns

0 in case of success, negative error code otherwise.