MCP3425.h

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#ifndef __MCP3425_H
#define __MCP3425_H

#include "stm32l4xx_hal.h"

typedef enum
{
    MCP3425_Gain8 = 8, 
    MCP3425_Gain4 = 4, 
    MCP3425_Gain2 = 2, 
    MCP3425_Gain1 = 1  
}MCP3425_GainTypeDef;
typedef enum
{
    MCP3425_Resolution16 = 0, 
    MCP3425_Resolution14 = 1, 
    MCP3425_Resolution12 = 2  
}MCP3425_ResolutionTypeDef;
typedef enum
{
    MCP3425_Continuous = 0, 
    MCP3425_OneShot = 1 
}MCP3425_Conversion_ModeTypeDef;
typedef enum
{
    MCP3425_Status_OK = 0, 
    MCP3425_Status_ERROR = 1, 
    MCP3425_Status_NO_CONFIG = 2 
}MCP3425_StatusTypeDef;
typedef struct
{
    MCP3425_GainTypeDef gain; 
    MCP3425_ResolutionTypeDef res; 
    MCP3425_Conversion_ModeTypeDef mode; 
} MCP3425_ConfigTypeDef;
MCP3425_StatusTypeDef MCP3425_SetConfiguration(I2C_HandleTypeDef *hi2c, MCP3425_GainTypeDef gain, MCP3425_ResolutionTypeDef resolution);

MCP3425_StatusTypeDef MCP3425_GetRawValue(I2C_HandleTypeDef *hi2c, int16_t *value);


MCP3425_StatusTypeDef MCP3425_GetVoltageFromRawValue(uint16_t rawValue, float *voltage);

MCP3425_StatusTypeDef MCP3425_GetVoltageValue(I2C_HandleTypeDef *hi2c, float *voltage);

#define MCP3425_I2C_ADDRESS (0b11010000) 
#define MCP3425_I2C_TIMEOUT (3200U) 
#endif /* __MCP3425_H */