Re: magictouch touch screen driver

On Tue, May 24, 2005 at 08:05:43AM -0700, bruno schwander wrote:
>I have my driver for the serial MagicTouch touchscreen working. There is
>just one thing that I am not sure of: if the resolution is changed
>dynamically (by some program running fullscreen for example), the scaling
>is off. How do I find if the resolution has changed ? Right now, I check
>the screen size when the device inits, and store that away. Should I
>instead use the actual screen size everytime through screenInfo ? Is that
>safe ? Also, how can I twiddle the DTR, RTS lines, I do not find some
>abstraction for that...

Maybe xf86SetSerialModemState() will let you twiddle the DTR, RTS lines.
I haven't looked at that stuff in a while.  Perhaps someone else can give
you some answers to your other questions.

>then, how do I submit the driver ? send it to this list ?

You can either send it here, or submit it at bugs.xfree86.org.

David