mongrel wrote: > This sounds similar to my efforts with pCP 3.5.0 + Waveshare 3.5", > detailed 'here' > (https://forums.slimdevices.com/showthread.php?107366-picoreplayer-3-11-waveshare-3-5-TFT-jivelite-Raspberry-Pi-2B&p=911762&viewfull=1#post911762). > Calibration works as expected, but the touchscreen is not useable in > Jivelite. (I have been unable to resolve rolled back to v3.22, where > everything is fine.)
That's interesting. I was in the same situation before adding the linear module in ts.onf (see my report before), but once done, the ts_test is working perfectly. According to the tslib readme (https://github.com/kergoth/tslib ) the linear module is the only one to use the pointercal file, to convert touch screen co-ordinates to screen co-ordinates. What is confusing me a bit, it's that it's not used in the Waveshare screen procedure ... In your case, I guess you just give it a try. By curiosity, what are the result you get when doing a ts_print and a ts_print raw ? Especially the data you get when you release the touchescreen ? ------------------------------------------------------------------------ TheChrisP's Profile: http://forums.slimdevices.com/member.php?userid=68116 View this thread: http://forums.slimdevices.com/showthread.php?t=108852
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