audioamp.h File Reference

This file contains API for AudioAMP Click driver. More...

#include "drv_digital_in.h"
#include "drv_i2c_master.h"

Go to the source code of this file.

Data Structures
struct	audioamp_t
	Click ctx object definition. More...
struct	audioamp_cfg_t
	Click configuration structure definition. More...

Macros
#define	AUDIOAMP_MAP_MIKROBUS(cfg, mikrobus)
#define	AUDIOAMP_OK   0
#define	AUDIOAMP_INIT_ERROR   (-1)
#define	AUDIOAMP_I2C_ADDRESS_0   0x7C
#define	AUDIOAMP_I2C_ADDRESS_1   0x7D
#define	AUDIOAMP_IN_1   0x04
#define	AUDIOAMP_IN_2   0x08
#define	AUDIOAMP_DG_EN   0x10
#define	AUDIOAMP_DG_CONT   0x08
#define	AUDIOAMP_DG_RESET   0x06
#define	AUDIOAMP_DG_ILIMIT   0x04

Functions
void	audioamp_cfg_setup (audioamp_cfg_t *cfg)
	Config Object Initialization function.
err_t	audioamp_init (audioamp_t *ctx, audioamp_cfg_t *cfg)
	Initialization function.
err_t	audioamp_power_on (audioamp_t *ctx)
	Turn on the Audio Amp click function.
err_t	audioamp_power_off (audioamp_t *ctx)
	Turn off the Audio Amp click function.
err_t	audioamp_set_volume (audioamp_t *ctx, uint8_t in_sel, uint8_t volume_level)
	Set volume function.
err_t	audioamp_mute (audioamp_t *ctx)
	Mute input function.
err_t	audioamp_unmute (audioamp_t *ctx)
	Unmute input function.
err_t	audioamp_set_fault_normal_operation (audioamp_t *ctx)
	Set normal opeation of Fault function.
err_t	audioamp_set_fault_detecton_control (audioamp_t *ctx, uint8_t input_command)
	Set fault detection control function.
err_t	audioamp_set_diagnostic_control (audioamp_t *ctx, uint8_t input_command)
	Set diagnostic control function.
uint8_t	audioamp_check_fault (audioamp_t *ctx)
	Check Fault status function.

Detailed Description

This file contains API for AudioAMP Click driver.