import serial
import threading
import Queue
import Tkinter as tk
from Tkinter import *
import time


class SerialThread(threading.Thread):
    def __init__(self, queue):
        threading.Thread.__init__(self)
        self.queue = queue
    def run(self):
        s = serial.Serial('COM11',9600)

        while True:
            if s.inWaiting():
                text = s.readline(s.inWaiting())
                self.queue.put(text)

class App(tk.Tk):
    def __init__(self):
        tk.Tk.__init__(self)
        #self.wm_overrideredirect(True)
        #self.geometry("1360x750")
        frameLabel = tk.Frame(self, padx=20, pady =80)
        self.label = tk.Label(frameLabel, anchor='center', justify='center', wraplength='1300',width = 35, height = 8, font='TimesNewRoman 50', bg=self.cget('bg'), relief='flat')
        frameLabel.pack()
        self.label.pack()
        self.queue = Queue.Queue()
        thread = SerialThread(self.queue)
        thread.start()
        self.process_serial()
    def process_serial(self):
        while self.queue.qsize():
            try:
                new = self.queue.get()
                self.label.config(text=new)
            except Queue.Empty:
                pass
        self.after(1000, self.process_serial)

app = App()
app.mainloop()