#pragma once

#include <stdbool.h>
#include <stdint.h>

#include "bh1750.h"
#include "driver/gpio.h"
#include "driver/i2c_types.h"
#include "esp_err.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef struct {
	i2c_port_num_t i2c_port;
	gpio_num_t scl_io_num;
	gpio_num_t sda_io_num;
	bool i2c_enable_internal_pullup;
	bool bh1750_enable;
	bool aht30_enable;
	uint16_t bh1750_read_period_ms;
	uint16_t aht30_read_period_ms;
	bh1750_measure_mode_t bh1750_mode;
} i2c_master_messager_config_t;

typedef struct {
	float lux;
	bool valid;
	int64_t last_update_ms;
	esp_err_t last_error;
} i2c_bh1750_data_t;

typedef struct {
	float temperature_c;
	float humidity_rh;
	bool valid;
	int64_t last_update_ms;
	esp_err_t last_error;
} i2c_aht30_data_t;

typedef struct {
	i2c_bh1750_data_t bh1750;
	i2c_aht30_data_t aht30;
} i2c_master_messager_data_t;

#define I2C_MASTER_MESSAGER_MIN_PERIOD_MS (100)

esp_err_t i2c_master_messager_init(const i2c_master_messager_config_t *config);
esp_err_t i2c_master_messager_start(void);
esp_err_t i2c_master_messager_stop(void);
esp_err_t i2c_master_messager_get_data(i2c_master_messager_data_t *out_data);
esp_err_t i2c_master_messager_deinit(void);

#ifdef __cplusplus
}
#endif