headphoneamp3.h

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/****************************************************************************
** Copyright (C) 2020 MikroElektronika d.o.o.
** Contact: https://www.mikroe.com/contact
**
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** of this software and associated documentation files (the "Software"), to deal
** in the Software without restriction, including without limitation the rights
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** furnished to do so, subject to the following conditions:
** The above copyright notice and this permission notice shall be
** included in all copies or substantial portions of the Software.
**
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** OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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#ifndef HEADPHONEAMP3_H
#define HEADPHONEAMP3_H
 
#ifdef __cplusplus
extern "C"{
#endif
 
#ifdef PREINIT_SUPPORTED
#include "preinit.h"
#endif
 
#ifdef MikroCCoreVersion
    #if MikroCCoreVersion >= 1
        #include "delays.h"
    #endif
#endif
 
#include "drv_digital_out.h"
#include "drv_digital_in.h"
 
#define HEADPHONEAMP3_ENABLE                    0x01
#define HEADPHONEAMP3_DISABLE                   0x00
 
 // headphoneamp3_set
 
#define HEADPHONEAMP3_MAP_MIKROBUS( cfg, mikrobus ) \
    cfg.enp = MIKROBUS( mikrobus, MIKROBUS_RST ); \
    cfg.ena = MIKROBUS( mikrobus, MIKROBUS_PWM )
#define HEADPHONEAMP3_MAP_MIKROBUS( cfg, mikrobus ) \ …
 
 // headphoneamp3_map
 // headphoneamp3
 
typedef struct
{
    digital_out_t enp;     
    digital_out_t ena;     
} headphoneamp3_t;
typedef struct {…};
 
typedef struct
{
    pin_name_t enp;    
    pin_name_t ena;    
} headphoneamp3_cfg_t;
typedef struct {…};
 
typedef enum
{
    HEADPHONEAMP3_OK = 0,
    HEADPHONEAMP3_ERROR = -1
 
} headphoneamp3_return_value_t;
typedef enum {…};
 
void headphoneamp3_cfg_setup ( headphoneamp3_cfg_t *cfg );
 
err_t headphoneamp3_init ( headphoneamp3_t *ctx, headphoneamp3_cfg_t *cfg );
 
void headphoneamp3_default_cfg ( headphoneamp3_t *ctx );
 
void headphoneamp3_enable_power ( headphoneamp3_t *ctx, uint8_t state );
 
void headphoneamp3_enable_amp ( headphoneamp3_t *ctx, uint8_t state );
 
#ifdef __cplusplus
}
#endif
#endif // HEADPHONEAMP3_H
 
 // headphoneamp3
 
// ------------------------------------------------------------------------ END