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3.5 touch screen calibration

Posted by [email protected] 
3.5 touch screen calibration
January 29, 2017 08:46PM
I added a raspberry pi to me Folger tech printer running octiprint. I mounted a 3.5 touch screen display running touchui so I can control it with out logging into web page. The problem is my axis are all screwed up. I move left it goes up etc. I have tried the directions to calibrate that came with the touch screen:
[www.amazon.com]
[www.spotpear.com]

With no luck, I think that it is pulling the calibration from somewhere else but I have very little linux skills to follow what is going on. I plan on following this guide next:
[learn.adafruit.com]

Looking to see if anyone else has had this issue or if someone can point me to a forum that may be able to help more. Everything works over tablet, phone, web page, and even on the touch screen it's just not calibrated. The company has no clue since if I use there provide image or set it up from scratch with the provide drivers and calibration it works fine but since it is only in touchui they have no clue. Will also try posting on the touchui and octiprint sites if I can find out where to.
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