ESP32: draw graphics and text on a color TFT (ST7735/ST7789)
Wire an ST7735 or ST7789 color TFT to an ESP32, draw text and shapes, update a live readout without flicker, and fix the classic black-screen and wrong-color problems.
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Wire an ST7735 or ST7789 color TFT to an ESP32, draw text and shapes, update a live readout without flicker, and fix the classic black-screen and wrong-color problems.