Forum Rule: Always post complete source code & details to reproduce any issue!
Results 1 to 21 of 21

Thread: ra8875/GSL1680 .teensy 4.0 ..touch panel functional but an issue

Threaded View

  1. #1
    Senior Member
    Join Date
    Apr 2020
    Guelph Ontario Canada

    ra8875/GSL1680 .teensy 4.0 ..touch panel functional but an issue

    Okay I have the GSL1680 up and running from the github example ..there were array bounds issues which I corrected in clear_Reg(0 and reset() ..and the code compiles fine

    The touch function works but y axis is not functioning correctly .. my display is 800 x 480 and the x axis is fine but the y axis position and screen function is way out ...and only 1/4 of the screen is touch functional so only about 1/4 of the screen is working with touch ..

    has anybody else experienced this behaviour ..?

    getting frustrated could use a few pointers other then "buy another screen" but darn I think I may have to do that ..

    I've tried at least 3 library variants .. all have the same bounds array issue ...

    open to thoughts ...

    Last edited by Keith_M; 09-25-2020 at 04:53 AM. Reason: typo

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts