extern crate ds323x; extern crate linux_embedded_hal as hal; use ds323x::{Ds323x, NaiveDate, Rtcc}; fn main() { let dev = hal::I2cdev::new("/dev/i2c-1").unwrap(); let mut rtc = Ds323x::new_ds3231(dev); let datetime = NaiveDate::from_ymd(2020, 5, 1).and_hms(19, 59, 58); rtc.set_datetime(&datetime).unwrap(); // do something else... let time = rtc.get_time().unwrap(); println!("Time: {}", time); let _dev = rtc.destroy_ds3231(); }