[yocto] Sato image touchscreen calibration is borked

[Burton, Ross]

On 13 November 2014 14:09, Mike Looijmans <mike.looijmans at topic.nl> wrote:

> So it seems related to the little I2C touchscreen controller, or some kind
> of rotation. The coordinate system for the small touchscreen looks rotated
> 180 degrees, looking at the numbers. xinput cannot handle that?


My touchscreen is Y-inverted and worked fine once calibrated.  Not sure if
this is a problem with the calibrator/xi not handling both axis being
inverted, or something else is misbehaving.  You're rapidly reaching the
limits of my experience here - have you tried using the partial numbers
that xinput-calibrator gave you for the broken touchscreen and
extrapolating calibration setting to set manually?

Ross
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.yoctoproject.org/pipermail/yocto/attachments/20141113/e0467e5d/attachment.html>