driver_tm1640.h

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#ifndef DRIVER_TM1640_H
#define DRIVER_TM1640_H
 
#include <stdio.h>
#include <stdint.h>
#include <string.h>
 
#ifdef __cplusplus
extern "C"{
#endif



#ifndef TM1640_COMMAND_DATA_DELAY
    #define TM1640_COMMAND_DATA_DELAY        1        
#endif

typedef enum
{
    TM1640_ADDRESS_MODE_INC = 0x00,        
    TM1640_ADDRESS_MODE_FIX = 0x01,        
} tm1640_address_mode_t;

typedef enum
{
    TM1640_BOOL_FALSE = 0x00,        
    TM1640_BOOL_TRUE  = 0x01,        
} tm1640_bool_t;

typedef enum
{
    TM1640_PULSE_WIDTH_1_DIV_16  = 0x00,        
    TM1640_PULSE_WIDTH_2_DIV_16  = 0x01,        
    TM1640_PULSE_WIDTH_4_DIV_16  = 0x02,        
    TM1640_PULSE_WIDTH_10_DIV_16 = 0x03,        
    TM1640_PULSE_WIDTH_11_DIV_16 = 0x04,        
    TM1640_PULSE_WIDTH_12_DIV_16 = 0x05,        
    TM1640_PULSE_WIDTH_13_DIV_16 = 0x06,        
    TM1640_PULSE_WIDTH_14_DIV_16 = 0x07,        
} tm1640_pulse_width_t;

typedef enum
{
    TM1640_NUMBER_0 = 0x3F,        
    TM1640_NUMBER_1 = 0x06,        
    TM1640_NUMBER_2 = 0x5B,        
    TM1640_NUMBER_3 = 0x4F,        
    TM1640_NUMBER_4 = 0x66,        
    TM1640_NUMBER_5 = 0x6D,        
    TM1640_NUMBER_6 = 0x7D,        
    TM1640_NUMBER_7 = 0x07,        
    TM1640_NUMBER_8 = 0x7F,        
    TM1640_NUMBER_9 = 0x6F,        
} tm1640_number_t;

typedef struct tm1640_handle_s
{
    uint8_t (*sclk_gpio_init)(void);                        
    uint8_t (*sclk_gpio_deinit)(void);                      
    uint8_t (*sclk_gpio_write)(uint8_t level);              
    uint8_t (*din_gpio_init)(void);                         
    uint8_t (*din_gpio_deinit)(void);                       
    uint8_t (*din_gpio_write)(uint8_t level);               
    void (*delay_us)(uint32_t us);                          
    void (*delay_ms)(uint32_t ms);                          
    void (*debug_print)(const char *const fmt, ...);        
    uint8_t inited;                                         
    uint8_t display_conf;                                   
    uint8_t data_conf;                                      
} tm1640_handle_t;

typedef struct tm1640_info_s
{
    char chip_name[32];                
    char manufacturer_name[32];        
    char interface[8];                 
    float supply_voltage_min_v;        
    float supply_voltage_max_v;        
    float max_current_ma;              
    float temperature_min;             
    float temperature_max;             
    uint32_t driver_version;           
} tm1640_info_t;



#define DRIVER_TM1640_LINK_INIT(HANDLE, STRUCTURE)                 memset(HANDLE, 0, sizeof(STRUCTURE))

#define DRIVER_TM1640_LINK_SCLK_GPIO_INIT(HANDLE, FUC)             (HANDLE)->sclk_gpio_init = FUC

#define DRIVER_TM1640_LINK_SCLK_GPIO_DEINIT(HANDLE, FUC)           (HANDLE)->sclk_gpio_deinit = FUC

#define DRIVER_TM1640_LINK_SCLK_GPIO_WRITE(HANDLE, FUC)            (HANDLE)->sclk_gpio_write = FUC

#define DRIVER_TM1640_LINK_DIN_GPIO_INIT(HANDLE, FUC)              (HANDLE)->din_gpio_init = FUC

#define DRIVER_TM1640_LINK_DIN_GPIO_DEINIT(HANDLE, FUC)            (HANDLE)->din_gpio_deinit = FUC

#define DRIVER_TM1640_LINK_DIN_GPIO_WRITE(HANDLE, FUC)             (HANDLE)->din_gpio_write = FUC

#define DRIVER_TM1640_LINK_DELAY_US(HANDLE, FUC)                   (HANDLE)->delay_us = FUC

#define DRIVER_TM1640_LINK_DELAY_MS(HANDLE, FUC)                   (HANDLE)->delay_ms = FUC

#define DRIVER_TM1640_LINK_DEBUG_PRINT(HANDLE, FUC)                (HANDLE)->debug_print = FUC



uint8_t tm1640_info(tm1640_info_t *info);

uint8_t tm1640_init(tm1640_handle_t *handle);

uint8_t tm1640_deinit(tm1640_handle_t *handle);

uint8_t tm1640_clear_segment(tm1640_handle_t *handle);

uint8_t tm1640_write_segment(tm1640_handle_t *handle, uint8_t addr, uint8_t *data, uint8_t len);

uint8_t tm1640_set_pulse_width(tm1640_handle_t *handle, tm1640_pulse_width_t width);

uint8_t tm1640_get_pulse_width(tm1640_handle_t *handle, tm1640_pulse_width_t *width);

uint8_t tm1640_set_display(tm1640_handle_t *handle, tm1640_bool_t enable);

uint8_t tm1640_get_display(tm1640_handle_t *handle, tm1640_bool_t *enable);

uint8_t tm1640_set_address_mode(tm1640_handle_t *handle, tm1640_address_mode_t mode);

uint8_t tm1640_get_address_mode(tm1640_handle_t *handle, tm1640_address_mode_t *mode);

uint8_t tm1640_set_test_mode(tm1640_handle_t *handle, tm1640_bool_t enable);

uint8_t tm1640_get_test_mode(tm1640_handle_t *handle, tm1640_bool_t *enable);



uint8_t tm1640_set_reg(tm1640_handle_t *handle, uint8_t cmd, uint8_t *data, uint8_t len);


 
#ifdef __cplusplus
}
#endif
 
#endif