import java.io.IOException;

import com.pi4j.io.gpio.exception.UnsupportedBoardType;
import com.pi4j.io.serial.*;

public class SerialComms {
	public static void main(String[] args) {
		// make sure serial console is disabled on the pi
		final Serial serial = SerialFactory.createInstance();
		// create serial config object
		SerialConfig config = new SerialConfig();

		// set default serial settings (device, baud rate, flow control, etc)
		//
		// use the DEFAULT com port on the Raspberry Pi
		try {
			config.device(SerialPort.getDefaultPort()).baud(Baud._38400).dataBits(DataBits._8).parity(Parity.NONE)
					.stopBits(StopBits._1).flowControl(FlowControl.NONE);
			serial.open(config);
			while (true) {
				serial.write("wew lad");
				System.out.println("wew");
			}
		} catch (UnsupportedBoardType e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (InterruptedException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

	}
}