using UnityEngine;
using System.Collections;
using System.IO.Ports;
using System;

public class RS232 : MonoBehaviour {

	SerialPort sp = new SerialPort("COM2", 9600);

	// Use this for initialization
	void Start () {
//		sp = new SerialPort("COM10", 9600);
		sp.ReadTimeout=100;
		sp.Open();
	}
	
	// Update is called once per frame
	void Update () {
		try{
			print (sp.ReadLine());
		}catch(Exception e){};
	}
}