charger27.h

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/****************************************************************************
** Copyright (C) 2020 MikroElektronika d.o.o.
** Contact: https://www.mikroe.com/contact
**
** Permission is hereby granted, free of charge, to any person obtaining a copy
** of this software and associated documentation files (the "Software"), to deal
** in the Software without restriction, including without limitation the rights
** to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
** copies of the Software, and to permit persons to whom the Software is
** 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.
**
** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
** OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
** DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
** OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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****************************************************************************/
 
#ifndef CHARGER27_H
#define CHARGER27_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 CHARGER27_MODE_CHARGE         0
#define CHARGER27_MODE_DISCHARGE      1
 
#define CHARGER27_AOK_ERROR           0
#define CHARGER27_AOK_GOOD_SOURCE     1
 
#define CHARGER27_CHG_CHARGE          0
#define CHARGER27_CHG_COMPL_OR_SUS    1
 
 // charger27_set
 
#define CHARGER27_MAP_MIKROBUS( cfg, mikrobus )   \
    cfg.aok = MIKROBUS( mikrobus, MIKROBUS_AN );  \
    cfg.md  = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
    cfg.chg = MIKROBUS( mikrobus, MIKROBUS_INT )
 
 // charger27_map
 // charger27
 
typedef struct
{
    digital_out_t md;     
    digital_in_t aok;     
    digital_in_t chg;     
} charger27_t;
 
typedef struct
{
    pin_name_t aok;    
    pin_name_t md;     
    pin_name_t chg;    
} charger27_cfg_t;
 
typedef enum
{
    CHARGER27_OK = 0,
    CHARGER27_ERROR = -1
 
} charger27_return_value_t;
 
void charger27_cfg_setup ( charger27_cfg_t *cfg );
 
err_t charger27_init ( charger27_t *ctx, charger27_cfg_t *cfg );
 
uint8_t charger27_check_input_supply ( charger27_t *ctx );
 
err_t charger27_set_mode ( charger27_t *ctx, uint8_t mode );
 
uint8_t charger27_check_chg_completion ( charger27_t *ctx );
 
#ifdef __cplusplus
}
#endif
#endif // CHARGER27_H
 
 // charger27
 
// ------------------------------------------------------------------------ END