Todd E. Johnson wrote:
> Hello,
>
> I was planning on developing an input driver for the Microtouch
> "Capacitive Touch" touchscreen device. I have been using a character
> based device driver that has been working out really well
> (http://www.wnsa.net/grandamp). If there is interest for me to
> complete, or collaborate, with this work please let me know. I have
> also finally received the firmware specification for this Microtouch
> (Now 3M) device. Specifically: 14-205 && 14-206 controllers. (0x0596,
> 0x0001). I received the documentation from 3M last week.
>
We are using a slightly modified version of the same driver you
are: http://freshmeat.net/projects/3mtouchscreendriver/?topic_id=146
We are using this with the 0x0596 controller. We have been
trying unsuccessfully for a while now to get the specs.
If you can give me some advice on how to get it I would be grateful, ;)
> If there is interest in this, please let me know! Otherwise if this is
> simply a duplication of effort, and this device can be covered by an
> existing input driver, please let me know!
We are using the existing input driver; evdev.
Using this event stream mechanism is what caused the problem I
originally posted about since I did not know which stream was
assigned to the touchscreen. I resolved it by using the EVIOCGNAME
ioctl cmd on each event stream looking for the touchscreen, then
modifying my XFree86 config with the correct event device.
--
_.,-*~`^'~*-,._ Danny Rathjens _.,-*~`^'~*-,._
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