No touch with a 3.5" TFT LCD (ILI9486) on an Arduino DUE R3 (Graphics OK)

Hi all, I inserted this cheap TFT Touch screen into the Due R3 and so far all graphics samples that I ran from MCUFriend_kbv work fine, except for the touch.

The diagnose touch pins sample does not report the pins, the output is:

Making all control and bus pins INPUT_PULLUP
Typical 30k Analog pullup with corresponding pin
would read low when digital is written LOW
e.g. reads ~25 for 300R X direction
e.g. reads ~30 for 500R Y direction

The way I inserted the display on the Arduino was by lining up the 3v3, 5v and Gnd pins with the arduino corresponding pins thus the graphics samples run just fine, but can't figure out what kind of mapping needs to be done and how to map it to get the touch working, any help is appreciated.

Yep I have the same screen... There is no touch hardware on the screen at all.

The pic says it all... not words touch in the screen print label. There are two versions that can be purchased. one with touch and one without touch.

A close inspection of the ribbon cables on the screen edge should show that there are two ribbons on the edge of the screen.

If it was a true touch screen there are 3 ribbon cables on the edge of the screen.

Cheers

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You've got it, I bought the "non-touch" version...
Thanks