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Bodmer / TFT_eSPI

Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips
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ILI9341 with ESP32. Error in touch. #3249

Open DamianosMk opened 1 month ago

DamianosMk commented 1 month ago

User_Setup.zip I am using the esp32 with the ili9341 display. I tried to upload the Test_Touch_Controller example. I try to upload it and it says Compilation error: 'class TFT_eSPI' has no member named 'getTouchRaw' . I am using the ArduinoIDE, the latest library version and SPI. I have wired the display according to the user_setup.h

AgainPsychoX commented 1 month ago

You need to define and wire TOUCH_CS pin for touch chip select. The library assumes MOSI/MISO/CLK are shared with the touch, so make sure they are connected as such, as many displays have separate SPIs for display and touch - in such case you want to join them yourself.