Posts: 497
Joined: Sat Apr 20, 2013 6:42 pm
Location: Germany

Re: FT5406 Touch coordinate corruption

Sat Oct 13, 2018 10:30 am

okenido wrote:
Sat Oct 13, 2018 9:46 am
rst wrote:
Fri Oct 12, 2018 1:38 pm

Circle is using the original algorithm for detecting touch screen events from the Linux driver. There has been an update to the Linux driver later, which fixes a spurious event issue from the touch screen. This fix has not been applied to the Circle driver yet. I will check this soon.
Applying those changes fixed the problem ! I can do a pull request if you want
Oops, I have overseen some braces in the Diff of the Linux driver update referenced above. So the fix does modify the function of the driver in an important manner.

Yes, please add a pull request. Thanks.

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