charger23.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
**  USE OR OTHER DEALINGS IN THE SOFTWARE.
****************************************************************************/
 
#ifndef CHARGER23_H
#define CHARGER23_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 CHARGER23_STATE_UNKNOWN         0
#define CHARGER23_STATE_FAULT           1
#define CHARGER23_STATE_CHARGING        2
#define CHARGER23_STATE_IDLE            3
#define CHARGER23_STATE_MASK            0x03
 
 // charger23_set
 
#define CHARGER23_MAP_MIKROBUS( cfg, mikrobus ) \
    cfg.status = MIKROBUS( mikrobus, MIKROBUS_AN ); \
    cfg.en = MIKROBUS( mikrobus, MIKROBUS_RST ); \
    cfg.fault = MIKROBUS( mikrobus, MIKROBUS_INT )
 
 // charger23_map
 // charger23
 
typedef struct
{
    digital_out_t en;               
    digital_in_t status;            
    digital_in_t fault;             
} charger23_t;
 
typedef struct
{
    pin_name_t status;              
    pin_name_t en;                  
    pin_name_t fault;               
} charger23_cfg_t;
 
typedef enum
{
    CHARGER23_OK = 0,
    CHARGER23_ERROR = -1
 
} charger23_return_value_t;
 
void charger23_cfg_setup ( charger23_cfg_t *cfg );
 
err_t charger23_init ( charger23_t *ctx, charger23_cfg_t *cfg );
 
void charger23_enable_device ( charger23_t *ctx );
 
void charger23_disable_device ( charger23_t *ctx );
 
uint8_t charger23_get_status_pin ( charger23_t *ctx );
 
uint8_t charger23_get_fault_pin ( charger23_t *ctx );
 
uint8_t charger23_get_charger_state ( charger23_t *ctx );
 
#ifdef __cplusplus
}
#endif
#endif // CHARGER23_H
 
 // charger23
 
// ------------------------------------------------------------------------ END