3.5 TFT Display ESP32 not turning ON
Hi,
My TFT 3.5 display (https://www.elecrow.com/esp32-display-3-5-inch-hmi-display-spi-tft-lcd-touch-screen.html?idd=5) just arrived today. When i upload this example project for platformIO (https://www.elecrow.com/wiki/CrowPanel_ESP32_3.5-inch_with_PlatformIO.html), the uploading process is OK, but then the display doesn't turn on...
I tried changing the pinout as the product page says:
For the latest v2.2 board, the following modifications need to be made:
#define TFT_MISO 33
#define TOUCH_CS 12
but still nothing is turning ON. Only the PWR led is turned ON.
The display is original from your store.
Tagged:
Comments
i don't really know what I actually did. I just uninstalled the TFT_eSPI library, reinstalled the latest version, swapped the User_Setup.h with this file that can be found on this .zip given: https://www.elecrow.com/download/product/CrowPanel/ESP32-HMI/3.5-DIS05035H/Arduino-Tutorial/Arduino_Tutorial_35.zip
The file is insiede this .zip, but you will have to unzip the libraries.zip and insiede the main .zip. Then go inside the folder "TFT_eSPI for v2.2" (if you have the v2.2 version of the board) and copy the file User_Setup.h:
it WAS still not working... BUT I LITERALLY RESTARTED VISUAL STUDIO, RE-UPLOADED AND NOW WORKS!