nanogui: Touch screen issues
Subject:
Re: [nanogui] Touch screen issues
From:
"Greg Haerr" ####@####.####
Date:
10 Sep 2007 18:30:15 +0100
Message-Id: <0f3301c7f3d0$3b7d19f0$6401a8c0@winXP>
> I have modified tslib to include the calibration routines found in
tscal, and provided a mechanism to turn on and off raw touch screen data
so we can correctly perform the calibration. The problem is it appears
that we need to be able to reload the mouse driver for the new
calibration data to be used.
I'm not sure what you mean "reload the mouse driver." The driver
is statically linked, so its already loaded. Do you mean reload
the mouse calibration data?
> I was considering adding a flag to GsSelect to indicate that the mouse
driver needed to be reloaded and then add a call there to reload the
mouse driver. Is this the correct place for this.
Probably not. Can you explain a bit more about how it is that
the system or user determines that a new calibration is needed,
and then effected? There might be an event here we can hook
this into, or better yet an outside application that senses this and
sends a message to the server to reload its config data.
Regards,
Greg
