driver_max44009.h

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#ifndef DRIVER_MAX44009_H
#define DRIVER_MAX44009_H
 
#include <stdio.h>
#include <stdint.h>
#include <string.h>
 
#ifdef __cplusplus
extern "C"{
#endif



typedef enum
{
    MAX44009_ADDRESS_0 = 0x94,        
    MAX44009_ADDRESS_1 = 0x96,        
} max44009_address_t;

typedef enum
{
    MAX44009_BOOL_FALSE = 0x00,        
    MAX44009_BOOL_TRUE  = 0x01,        
} max44009_bool_t;

typedef enum
{
    MAX44009_INTEGRATION_TIME_800MS  = 0x00,        
    MAX44009_INTEGRATION_TIME_400MS  = 0x01,        
    MAX44009_INTEGRATION_TIME_200MS  = 0x02,        
    MAX44009_INTEGRATION_TIME_100MS  = 0x03,        
    MAX44009_INTEGRATION_TIME_50MS   = 0x04,        
    MAX44009_INTEGRATION_TIME_25MS   = 0x05,        
    MAX44009_INTEGRATION_TIME_12P5MS = 0x06,        
    MAX44009_INTEGRATION_TIME_6P25MS = 0x07,        
} max44009_integration_time_t;

typedef struct max44009_handle_s
{
    uint8_t iic_addr;                                                                  
    uint8_t (*iic_init)(void);                                                         
    uint8_t (*iic_deinit)(void);                                                       
    uint8_t (*iic_read)(uint8_t addr, uint8_t reg, uint8_t *buf, uint16_t len);        
    uint8_t (*iic_write)(uint8_t addr, uint8_t reg, uint8_t *buf, uint16_t len);       
    void (*delay_ms)(uint32_t ms);                                                     
    void (*debug_print)(const char *const fmt, ...);                                   
    uint8_t inited;                                                                    
} max44009_handle_t;

typedef struct max44009_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;           
} max44009_info_t;



#define DRIVER_MAX44009_LINK_INIT(HANDLE, STRUCTURE)               memset(HANDLE, 0, sizeof(STRUCTURE))

#define DRIVER_MAX44009_LINK_IIC_INIT(HANDLE, FUC)                 (HANDLE)->iic_init = FUC

#define DRIVER_MAX44009_LINK_IIC_DEINIT(HANDLE, FUC)               (HANDLE)->iic_deinit = FUC

#define DRIVER_MAX44009_LINK_IIC_READ(HANDLE, FUC)                 (HANDLE)->iic_read = FUC

#define DRIVER_MAX44009_LINK_IIC_WRITE(HANDLE, FUC)                (HANDLE)->iic_write = FUC

#define DRIVER_MAX44009_LINK_DELAY_MS(HANDLE, FUC)                 (HANDLE)->delay_ms = FUC

#define DRIVER_MAX44009_LINK_DEBUG_PRINT(HANDLE, FUC)              (HANDLE)->debug_print = FUC



uint8_t max44009_info(max44009_info_t *info);

uint8_t max44009_set_addr_pin(max44009_handle_t *handle, max44009_address_t addr_pin);

uint8_t max44009_get_addr_pin(max44009_handle_t *handle, max44009_address_t *addr_pin);

uint8_t max44009_init(max44009_handle_t *handle);

uint8_t max44009_deinit(max44009_handle_t *handle);

uint8_t max44009_read(max44009_handle_t *handle, uint16_t *raw, float *lux);

uint8_t max44009_get_interrupt_status(max44009_handle_t *handle, max44009_bool_t *enable);

uint8_t max44009_set_interrupt(max44009_handle_t *handle, max44009_bool_t enable);

uint8_t max44009_get_interrupt(max44009_handle_t *handle, max44009_bool_t *enable);

uint8_t max44009_set_continuous_mode(max44009_handle_t *handle, max44009_bool_t enable);

uint8_t max44009_get_continuous_mode(max44009_handle_t *handle, max44009_bool_t *enable);

uint8_t max44009_set_auto_range(max44009_handle_t *handle, max44009_bool_t enable);

uint8_t max44009_get_auto_range(max44009_handle_t *handle, max44009_bool_t *enable);

uint8_t max44009_set_current_div_8(max44009_handle_t *handle, max44009_bool_t enable);

uint8_t max44009_get_current_div_8(max44009_handle_t *handle, max44009_bool_t *enable);

uint8_t max44009_set_integration_time(max44009_handle_t *handle, max44009_integration_time_t t);

uint8_t max44009_get_integration_time(max44009_handle_t *handle, max44009_integration_time_t *t);

uint8_t max44009_set_interrupt_high_threshold(max44009_handle_t *handle, uint8_t threshold);

uint8_t max44009_get_interrupt_high_threshold(max44009_handle_t *handle, uint8_t *threshold);

uint8_t max44009_set_interrupt_low_threshold(max44009_handle_t *handle, uint8_t threshold);

uint8_t max44009_get_interrupt_low_threshold(max44009_handle_t *handle, uint8_t *threshold);

uint8_t max44009_set_threshold_timer(max44009_handle_t *handle, uint8_t t);

uint8_t max44009_get_threshold_timer(max44009_handle_t *handle, uint8_t *t);

uint8_t max44009_threshold_convert_to_register(max44009_handle_t *handle, float lux, uint8_t *reg);

uint8_t max44009_threshold_convert_to_data(max44009_handle_t *handle, uint8_t reg, float *lux);

uint8_t max44009_timer_convert_to_register(max44009_handle_t *handle, float ms, uint8_t *reg);

uint8_t max44009_timer_convert_to_data(max44009_handle_t *handle, uint8_t reg, float *ms);



uint8_t max44009_set_reg(max44009_handle_t *handle, uint8_t reg, uint8_t *buf, uint16_t len);

uint8_t max44009_get_reg(max44009_handle_t *handle, uint8_t reg, uint8_t *buf, uint16_t len);


 
#ifdef __cplusplus
}
#endif
 
#endif