dht20

Rust驱动程序，用于dht20温度/湿度传感器。适用于所有实现嵌入式_hal的平台。

用法

let mut sensor = Dht20::new(
    i2c/*platform specific i2c driver*/,
    0x38,
    esp_idf_hal::delay::Delay/*platform specific delay*/,
);
match sensor.read() {
    Ok(reading) => println!("Temp: {} °C, Hum: {} %",reading.temp, reading.hum),
    Err(e) => {
        error!("Error reading sensor: {e:?}");
    }
}