Hello Juergen, Am 11.07.2012 19:27, schrieb Juergen Beisert:
Why you want to run an X server on this little machine?
I *want* to run some kind of graphical enviroment that lets me develop simple touch-driven UI programs.
At the moment, I'm in the "trying things out" phase of this operation. X servers I know, but I can use more lightweight solutions. I have worked with Qt UIs before, but that's not a prerequisite neither. Really, I'm trying to get a feel for what I can and can't do on this little machine, so that I can make an informed decision about which UI and display combination to chose.
Do you have any recommendations? As I said, I don't need X11 at all, just a graphics output with some kind of UI library that I can write and cross-compile on my Linux development PC.
The tslib uses its own environment variables to "know" which input device it should use. Ensure the TSLIB_TSDEVICE environment variable is known, when the tslib gets loaded. Refer also the file "configs/platform-friendlyarm-mini2440/projectroot/etc/profile.environment" from the BSP. It should be copied to "/etc/profile.environment" in your root file system. Ensure it gets sourced when you start your X-server.
Okay, I will check that out - if I don't find something simpler to use than xorg before that. :-)
Thanks, Karim
