import mraa.Gpio;
public class GpioExample {
public static void main(String[] args) {
try {
Gpio gpio = new Gpio(13);
gpio.dir(Gpio.DIR_OUT);
gpio.write(1);
Thread.sleep(1000);
gpio.write(0);
gpio.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
