Hello, Yesterday I used the mutouch-Xorg-driver under debian etch (Xorg 7.1), worked without problems. Then I upgraded to debian lenny (which has a newer Xorg server, 7.3) and had the problem that the y-axis was inverted; so if I touched at the top, the mouse was at the bottom. There's no option for the driver to solve this with config-options (at least i could not find any), so I took the code and changed one line, now it's working. It's line 746 in xf86MuTouch.c I changed from cur_y = WORD_ASSEMBLY(start_ptr[3], start_ptr[4]); to cur_y = (priv->max_y + priv->min_y) - WORD_ASSEMBLY(start_ptr[3], start_ptr[4]); That inverted the y-axis for me, now everything is working again. Maybe someone can take a look at it if this change is ok and maybe commit the change to the mutouch driver so hopefully the bug disappears. For any kind of questions or comments please send mail to email@joachim-neu.de . Thank you!
this seems to be fixed in git, but not in any release yet. I'll try to get the patch in lenny soon, so you can confirm that it's fixed.
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