binhonova.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.
**
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** 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,
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#ifndef BINHONOVA_H
#define BINHONOVA_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"
#include "drv_uart.h"
 
#define BINHONOVA_TX_DRV_BUFFER_SIZE    100
#define BINHONOVA_RX_DRV_BUFFER_SIZE    300
 
 // binhonova_cmd
 
#define BINHONOVA_MAP_MIKROBUS( cfg, mikrobus ) \
    cfg.tx_pin  = MIKROBUS( mikrobus, MIKROBUS_TX ); \
    cfg.rx_pin  = MIKROBUS( mikrobus, MIKROBUS_RX );
 
 // binhonova_map
 // binhonova
 
typedef struct
{
    // Modules
    uart_t uart;                        
    // Buffers
    uint8_t uart_rx_buffer[ BINHONOVA_RX_DRV_BUFFER_SIZE ];  
    uint8_t uart_tx_buffer[ BINHONOVA_TX_DRV_BUFFER_SIZE ];  
} binhonova_t;
 
typedef struct
{
    // Communication gpio pins
    pin_name_t rx_pin;                  
    pin_name_t tx_pin;                  
    // Static variable
    uint32_t         baud_rate;         
    bool             uart_blocking;     
    uart_data_bits_t data_bit;          
    uart_parity_t    parity_bit;        
    uart_stop_bits_t stop_bit;          
} binhonova_cfg_t;
 
typedef enum
{
    BINHONOVA_OK = 0,
    BINHONOVA_ERROR = -1
 
} binhonova_return_value_t;
 
void binhonova_cfg_setup ( binhonova_cfg_t *cfg );
 
err_t binhonova_init ( binhonova_t *ctx, binhonova_cfg_t *cfg );
 
err_t binhonova_generic_write ( binhonova_t *ctx, uint8_t *data_in, uint16_t len );
 
err_t binhonova_generic_read ( binhonova_t *ctx, uint8_t *data_out, uint16_t len );
 
#ifdef __cplusplus
}
#endif
#endif // BINHONOVA_H
 
 // binhonova
 
// ------------------------------------------------------------------------ END