This video show how to setup TFT_eSPI library in Arduino IDE, tested on ESP32-S2-Saola-1, with 2.4inch SPI Module ILI9341 SKU:MSP2402 with Touch. details: embedded-things.blogspot.com/...
Please help. On_Off_Button sketch doesn't work on my screen. When I click on it, there is no response. I can run tft_eSPI calibrate function without any problem. All 4 corners touch calibrate work.
On such a display, the image on the screen is rotated horizontally by 180 degrees (that is, the entire display screen). I have tried many libraries, but there is no result. Advise me where to dig?????
this may help someone out with touch screen issues. Make sure to sdo(miso) is not connected to anything. my touchscreen wasn't working at all until i disconnected it.
no issues here on first try, once I realized there were multiple pins shared. Sounds like you have a pin in the wrong place. should be as follows: 9 - SDO (MISO) 37 13 - T_DO (MISO)
