#ifndef __ADS1115__
#define __ADS1115__

#include <stdint.h>
#include <libi2c_bb/i2c.h>

struct ads1115_dev {
    struct i2c_bb *i2c_dev;
    uint8_t i2c_slave_address;
};

struct ads1115_conversation_result {
    uint16_t raw;
    float voltage;
};

int ads1115_open(const struct ads1115_dev *ads1115);
int ads1115_close(const struct ads1115_dev *ads1115);
int ads1115_start_conversation(const struct ads1115_dev *ads1115);
int ads1115_read_conversation_result(const struct ads1115_dev *ads1115,
                                     struct ads1115_conversation_result *result);

#endif