rgbdriver.h

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/*
 * MikroSDK - MikroE Software Development Kit
 * Copyright© 2020 MikroElektronika d.o.o.
 * 
 * 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 RGBDRIVER_H
#define RGBDRIVER_H
 
#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_i2c_master.h"
 
// -------------------------------------------------------------- PUBLIC MACROS 
#define RGBDRIVER_MAP_MIKROBUS( cfg, mikrobus ) \
  cfg.scl  = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
  cfg.sda  = MIKROBUS( mikrobus, MIKROBUS_SDA );
#define RGBDRIVER_MAP_MIKROBUS( cfg, mikrobus ) \ …
#define RGBDRIVER_RETVAL  uint8_t
 
#define RGBDRIVER_OK           0x00
#define RGBDRIVER_INIT_ERROR   0xFF
#define RGBDRIVER_COLOR_RED_HIGH_INTENSITY       0x7F8040
#define RGBDRIVER_COLOR_ORANGE_HIGH_INTENSITY    0x7F8240
#define RGBDRIVER_COLOR_YELLOW_HIGH_INTENSITY    0x7F9440
#define RGBDRIVER_COLOR_GREEN_HIGH_INTENSITY     0x609F40
#define RGBDRIVER_COLOR_BLUE_HIGH_INTENSITY      0x60805F
#define RGBDRIVER_COLOR_WHITE_HIGH_INTENSITY     0x7F9F5F
#define RGBDRIVER_COLOR_PURPLE_HIGH_INTENSITY    0x78805C
 
#define RGBDRIVER_COLOR_RED_LOW_INTENSITY       0x618040
#define RGBDRIVER_COLOR_ORANGE_LOW_INTENSITY    0x6A8140
#define RGBDRIVER_COLOR_YELLOW_LOW_INTENSITY    0x6A8540
#define RGBDRIVER_COLOR_GREEN_LOW_INTENSITY     0x608140
#define RGBDRIVER_COLOR_BLUE_LOW_INTENSITY      0x608041
#define RGBDRIVER_COLOR_WHITE_LOW_INTENSITY     0x618141
#define RGBDRIVER_COLOR_PURPLE_LOW_INTENSITY    0x658044
 
#define RGBDRIVER_COLOR_OFF       0x000000
 // End group macro 
// --------------------------------------------------------------- PUBLIC TYPES
typedef struct
{
    // Modules 
 
    i2c_master_t i2c;
 
    // ctx variable 
 
    uint8_t slave_address;
 
} rgbdriver_t;
typedef struct {…};
 
typedef struct
{
    // Communication gpio pins 
 
    pin_name_t scl;
    pin_name_t sda;
    
    // static variable 
 
    uint32_t i2c_speed;
    uint8_t i2c_address;
 
} rgbdriver_cfg_t;
typedef struct {…};
 
 // End types group
// ----------------------------------------------- PUBLIC FUNCTION DECLARATIONS
 
#ifdef __cplusplus
extern "C"{
#endif
 
void rgbdriver_cfg_setup ( rgbdriver_cfg_t *cfg );
 
RGBDRIVER_RETVAL rgbdriver_init ( rgbdriver_t *ctx, rgbdriver_cfg_t *cfg );
 
RGBDRIVER_RETVAL rgbdriver_default_cfg ( rgbdriver_t *ctx );
 
void rgbdriver_generic_write ( rgbdriver_t *ctx, uint8_t *data_buf, uint8_t len );
 
void rgbdriver_set_rgb_color ( rgbdriver_t *ctx, uint8_t red, uint8_t green, uint8_t blue );
 
void rgbdriver_set_color ( rgbdriver_t *ctx, uint32_t color );
 
void rgbdriver_shut_down ( rgbdriver_t *ctx );
 
#ifdef __cplusplus
}
#endif
#endif  // _RGBDRIVER_H_
 
 // End public_function group
 
// ------------------------------------------------------------------------- END