extern crate sensehat; use sensehat::{Fps, SenseHat}; fn main() { let mut sense_hat = SenseHat::new().unwrap(); let temp = sense_hat.get_temperature_from_humidity().unwrap(); let msg = format!("It's {:.1}°C ", temp.as_celsius()); loop { sense_hat.show_message(&msg, Fps(8), "green", "black").unwrap(); } }