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Is it possible to use the URTouch library with my screen?

Posted: Fri Mar 11, 2022 3:38 pm
by benji
Hi guys, hope I'm posting in a right place. I have a 2.8" TFT touch screen (Velleman VMA412) - the few examples that use the touch panel call up TouchScreen.h library.

I'm curious if it is possible to use the URTouch library with my screen?

I'm stuck on figuring out how the connections work - URTouch object has arguments to find pins like so... URTouch(TCLK, TCS, TDIN, TDOUT, IRQ); But the documents that came with the hardware give no indication of what those pins would be on the board. The pinout list covers the LCD parallels, the SD card and the power/gnd set. TouchScreen.h in the examples for my product defines XP,XM,YP,YM only. Is there a way to know what pins would function as per the above? ... or is my shield not capable of playing with URTouch?

Re: Is it possible to use the URTouch library with my screen?

Posted: Sat Aug 26, 2023 12:40 pm
by Legolas
Hello. No answers? I am interested in the same question.