I recently bought 3.2" LCD https://www.aliexpress.com/item/LCD-3-2-inch-TFT-Touch-Screen-Module-Display-Ultra-HD-ILI9341-for-STM32-240x320-240/32548227874.html Uploaded both Arduino and ESP32 code to test it and zilch. Screen flickers and stays basically white. The seller said it is SPI but now I…

3.2" ILI9431 LCD issues

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