xpt2046 read wrong coordinates
Posted: Wed Jan 14, 2026 2:45 pm
Hi
I'm trying for first time resistive touch xpt2046 on a ESP32 CYD module using Flowcode 10 . This module was tested using Arduino IDE and is 100% ok .
Display used is 320x240 ili9341 .
Using Flowcode : X axis value is always 0 , y axis value is 39 when there is not touched and 2 to 36 when touched from top(2) to bottom(36) .
I don't know how to move forward in to solving these issue .
Any help much appreciated .
Thank you
I'm trying for first time resistive touch xpt2046 on a ESP32 CYD module using Flowcode 10 . This module was tested using Arduino IDE and is 100% ok .
Display used is 320x240 ili9341 .
Using Flowcode : X axis value is always 0 , y axis value is 39 when there is not touched and 2 to 36 when touched from top(2) to bottom(36) .
I don't know how to move forward in to solving these issue .
Any help much appreciated .
Thank you