ADRS2040U_i2c/ADRS2040U_i2c.h

#ifndef _ADRS2040U_I2C_H
#define _ADRS2040U_I2C_H   1

#define DEBUG_PRINT(...)    if(_DEBUG){printf(__VA_ARGS__);}
#define _DEBUG  1

// ADRS2040UのSPI GPIO
#define SPI_MOSI    4
#define SPI_SCK     2
#define SPI_MISO    3
#define SPI_CS      5

// ADRS2040U I2Cアドレス
#define I2C0_SLAVE_ADDR 0x41

// I2Cで使うGPIO
#define GPIO_SDA0 0
#define GPIO_SCK0 1


// I2Cコマンド列挙
enum ADRS2040_CMD {
    ADRS2040_CMD_INVALID,
    ADRS2040_CMD_ADC_START,
    ADRS2040_CMD_ADC_STOP, 
    ADRS2040_CMD_SELECT_INPUT,
    ADRS2040_CMD_SET_RATE,
    ADRS2040_CMD_GET_INPUT,
    ADRS2040_CMD_GET_RATE,
    ADRS2040_CMD_GET_COUNT,
};


#endif