from tkinter import *
root = Tk()
root.title("HelloWorld Demo")
root.geometry("300x200")
some = Label(root, text="This Tkibter 視窗 !!", width="30", height="5")
some.pack()
root.mainloop()
WOKWI ESP32 LED Control , Node-Red MQTT SQLITE const char broker[] = "test.mosquitto.org" ; //const char broker[] = "br...
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