IRIS-monitor.py

import threading
from time import time
from tools import _IRIS
from tkinter import *
from io import BytesIO
from PIL import Image, ImageTk


IRIS = _IRIS()
IRIS.updateSeismometer("KG", "TJN")


class App(threading.Thread):
    def __init__(self, tk_root):
        self.root = tk_root
        self.label = Label(self.root, text="Placeholder")
        self.label.pack()

        self.seismometer = IRIS.getImage

        threading.Thread.__init__(self)
        self.start()

    def run(self):
        loop_active = True
        while loop_active:
            err, content = self.seismometer(True)

            if err:
                print("ERR", str(content))
                pass

            else:
                print(time())
                self.label.config(image=ImageTk.PhotoImage(Image.open(BytesIO(content))))
                self.root.update()

ROOT = Tk()
APP = App(ROOT)
ROOT.mainloop()