[Raspberry pi] Python GUI Tkinter

如何執行?
export DISPLAY=:0.0

python3 tkui.py

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Create GUI with TKInter over SSH

這一行, 就可以用SSH開發GUI程式, 讓視窗畫面出現在LCD上

export DISPLAY=:0.0

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RPi 4"Inch 480x320 LCD (SPI 界面)

Referecnes

1. https://www.waveshare.com/wiki/4inch_RPi_LCD_(A)
2. https://drive.google.com/file/d/1TqNTbJy-iOVd2H81s8i9jvJRkQTYv-Sq/view?usp=sharing
   Note: image file  pi/root 密碼是123456