Friday, August 01, 2008

TabletPC: ASUS R1E/R1F support

I added support for two USB Wacom based TabletPCs from ASUS, the R1E and the R1F, to SaX2 ([1]). Unfortunately SaX2 wasn't able to handle the "Device" correctly, neither /dev/input/wacom nor /dev/input/by-{id,path}/* was excepted by SaX2 also if it was correctly set in the config database entry. The input device path was always set back to /dev/input/event0 and not only TabletPC where affected. I fixed it with a patch ([2]) to extend the existing path checks.

While fixing the USB device paths I also discovered a problem with the serial (/dev/ttyS*) device paths while testing the existing entry for the HP tc4200 which needs to use COM-3 (/dev/ttyS2). The device was always set to /dev/ttyS1. Fixed also this problem with a patch ([3]) for SaX2.

Additionally I've extended the existing generic 'Wacom ISDV4 TABLET PC (SERIAL)' entry to support also Touch devices and added a new generic entry for TabletPCs with USB Wacom devices [4].

You can find an updated SaX2 version (including all patches) for openSUSE 10.2-Factory in my repo.
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4 comments:

Anonymous said...

This is very good news. Keep it up, your eforts are appreciated!

artisart said...

your so awesome thx.

Anonymous said...

My HP TC4200 required /dev/ttyS0 for the pen to work.

Anonymous said...
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