Python-сообщество

 import tkinter as tk
window = tk.Tk()
window.geometry("600x500+100+100")
window.resizable(False, False)
window.overrideredirect(False)
window.attributes('-topmost', True)
window.config(bg="#454545")
def b_gui(nameb):
    return tk.Button(window, font=('arial', 12, 'bold'), border=0, text=nameb, bg="grey")
def l_gui(namel):
    return tk.Label(window, bg="#454545", font=('arial', 12, 'bold'), text=namel)
def led_gui(nameled):
    return tk.Canvas(window, width=200, height=200, bg="#89c908", highlightthickness=0, name=nameled)
window.grid_columnconfigure(0, minsize=200)              #
window.grid_columnconfigure(1, minsize=200)              # column столбцы
window.grid_columnconfigure(2, minsize=200)              #
window.grid_rowconfigure(0, minsize=50)                  #
window.grid_rowconfigure(1, minsize=200)                 # row строки
window.grid_rowconfigure(2, minsize=200)                 #
window.grid_rowconfigure(3, minsize=50)                  #
tk.Label(window, font=('arial', 15, 'bold'), text="timer", bg="grey").grid(row=0, column=1, stick='wens')
l_gui('A').grid(row=2, column=0, stick='wens')           # label надписи на ui
l_gui('A').grid(row=2, column=1, stick='wens')           #
l_gui('A').grid(row=2, column=2, stick='wens')           #
b_gui('menu').grid(row=0, column=0, stick='wens')        # button кнопки на ui
b_gui('rec').grid(row=0, column=2, stick='wens')         #
b_gui('off').grid(row=3, column=0, stick='wens')         #
b_gui('off').grid(row=3, column=1, stick='wens')         #
b_gui('off').grid(row=3, column=2, stick='wens')         #
led_gui('scope1').grid(row=1, column=0, stick='wens')    # canvas зеленые области на gui
led_gui('scope2').grid(row=1, column=1, stick='wens')    # на которых выводится кривая функции
w = led_gui('scope3')
w.grid(row=1, column=2, stick='wens')
w.create_line(200, 100, 100,50, 50,100, 0,200, smooth=True)#
window.mainloop()

 seconds = 1640984400
f_seconds = datetime.datetime.fromtimestamp(seconds).strftime("%H:%M:%S")