load("api_config.js");
load("api_mqtt.js");
load("api_net.js");
load("api_sys.js");
load("api_timer.js");
load("api_i2c.js");

let address = 0x44;
let bus = I2C.get_default();

let get_temps = function() {
    let d = "\x2C\x06";
    I2C.write(bus, address, d, d.length, true);
    Sys.usleep(1000);

    let data = I2C.read(bus, address, 6, true);

    print(data);

    let temp = data.at(0) * 256 + data.at(1);
    let cTemp = -45 + 175 * temp / 65535.0;
    let fTemp = -49 + 315 * temp / 65535.0;
    let humidity = 100 * (data.at(3) * 256 + data.at(4)) / 65535.0;

    return [temp, cTemp, fTemp, humidity];
};

Timer.set(
    1000 * 5,
    true /* repeat */,
    function() {
        let res = get_temps();
        print("t:");
        print(res[1]);
        print("h:");
        print(res[3]);
        // MQTT.pub('home/livingroom/brightness', JSON.stringify(lux), 0);
    },
    null
);

집어넣은 곳

I2C.write(bus, address, "\x2C\x06", 2, true);
Sys.usleep(1000);
let data = I2C.read(bus, address, 6, true);

bus.write_i2c_block_data(address, 0x2C, [0x06])
time.sleep(0.5)
data = bus.read_i2c_block_data(address, 0x00, 6)

참고