Re: Elographics touch driver

2007-04-19 Thread Andreas Höschler

Hi,


in /etc/X11/xorg.conf but these entries (existence or not) have no
effect on the behaviour of the touch screen. Where can this driver be
configured/calibrated and is it possible to have absolute coordinates,
meaning that the mouse pointer is braught the the position of my 
finger

when touching the screen?


	It is a blind shot, but in wacom driver, when it is not correctly 
loaded, it
behaves like a mouse (i.e. no absolute positioning), which correlates 
with
your story.  Review your /var/log/Xorg.0.log for any problem loading 
the

driver.


I searched my /var/log/Xorg.0.log for elo or touch and found nothing. 
Since my entries in /etc/X11/xorg.conf did not change the behaviour, I 
removed them again. Shouldn't the package  
xserver-xorg-input-elographics add some entries to /etc/X11/xorg.conf? 
I am wondering how and where this thing can be calibrated/activated 
properly.


The package is installed, (currently) no changes to any config files. 
The touch behaves like a mouse (no absolute positioning). No 
touch-related entries in /etc/X11/xorg.conf. What can I do. I found 
absolutely no documentation for the xserver-xorg-input-elographics  
package with google. :-(


Thanks a lot!

Regards,

  Andreas


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Re: Elographics touch driver

2007-04-19 Thread Andreas Höschler

Hi all,


I installed the xserver-xorg-input-elographics package and it seems to
work. I can move the mouse by touching the display. However, some
calibration seems to be needed. Touching the display does not move the
mouse under my finger. I can just move the mouse pointer by dragging
over the display at an arbitrary location.

I tried to play with stuff like

Section InputDevice
 Identifier ELO touchscreen
 Driver elographics
 Option Device /dev/psaux
 Option  MinimumXPosition  300
 Option  MaximumXPosition  3700
 Option  MinimumYPosition  300
 Option  MaximumYPosition  3700
 Option  UntouchDelay  10
 Option  ReportDelay   10
 Option  SendCoreEventsyes
EndSection


in /etc/X11/xorg.conf but these entries (existence or not) have no
effect on the behaviour of the touch screen. Where can this driver be
configured/calibrated and is it possible to have absolute coordinates,
meaning that the mouse pointer is braught the the position of my 
finger

when touching the screen?


	It is a blind shot, but in wacom driver, when it is not correctly 
loaded, it
behaves like a mouse (i.e. no absolute positioning), which correlates 
with
your story.  Review your /var/log/Xorg.0.log for any problem loading 
the

driver.


OK, I now have xserver-xorg-input-elographics installed and the 
following entries in  /etc/X11/xorg.conf.


Section InputDevice
Identifier ELO touchscreen
Driver elographics
Option Device /dev/psaux
Option  MinimumXPosition  3000
Option  MaximumXPosition  3700
Option  MinimumYPosition  3000
Option  MaximumYPosition  3700
Option  UntouchDelay  10
Option  ReportDelay   10
Option  SendCoreEventsyes
Option  ScreenNumber  0
Option  ButtonNumber  1
EndSection

Section ServerLayout
...
InputDevice Generic Keyboard
InputDevice Configured Mouse
InputDevice ELO touchscreen SendCoreEvents
EndSection

After restarting X the touch still behaves like a mouse (no absolute 
ositioning) and in /var/log/Xorg.0.log I get


debian:/usr/lib/xorg/modules/input# tail -f /var/log/Xorg.0.log
Elographics: Dropping one byte in an attempt to synchronize: 
'Elographics: Dropping one byte in an attempt to synchronize: '' 0x18

Elographics: Dropping one byte in an attempt to synchronize: '╴' 0xFB
Elographics: Dropping one byte in an attempt to synchronize: '' 0x1
Elographics: Dropping one byte in an attempt to synchronize: '' 0x18
Elographics: Dropping one byte in an attempt to synchronize: '╴' 0xFC
Elographics: Dropping one byte in an attempt to synchronize: '' 0x2
Elographics: Dropping one byte in an attempt to synchronize: '' 0x18
Elographics: Dropping one byte in an attempt to synchronize: '╴' 0xFD
Elographics: Dropping one byte in an attempt to synchronize: '' 0x2
Unable to ask Elographics touchscreen identification

Any idea?

Thanks,

  Andreas


Re: Elographics touch driver

2007-04-19 Thread Julien Cristau
On Thu, Apr 19, 2007 at 12:54:06 +0200, Andreas Höschler wrote:

 OK, I now have xserver-xorg-input-elographics installed and the 
 following entries in  /etc/X11/xorg.conf.
 
 Section InputDevice
 Identifier ELO touchscreen
 Driver elographics
 Option Device /dev/psaux

Are you sure this is the correct device file? (I never used this driver,
so this question might be silly)

Cheers,
Julien


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Re: Elographics touch driver

2007-04-18 Thread David Martínez Moreno
El Martes, 17 de Abril de 2007, Andreas Höschler escribió:
 Hi,

 I installed the xserver-xorg-input-elographics package and it seems to
 work. I can move the mouse by touching the display. However, some
 calibration seems to be needed. Touching the display does not move the
 mouse under my finger. I can just move the mouse pointer by dragging
 over the display at an arbitrary location.

 I tried to play with stuff like

 Section InputDevice
  Identifier ELO touchscreen
  Driver elographics
  Option Device /dev/psaux
  Option  MinimumXPosition  300
  Option  MaximumXPosition  3700
  Option  MinimumYPosition  300
  Option  MaximumYPosition  3700
  Option  UntouchDelay  10
  Option  ReportDelay   10
  Option  SendCoreEventsyes
 EndSection


 in /etc/X11/xorg.conf but these entries (existence or not) have no
 effect on the behaviour of the touch screen. Where can this driver be
 configured/calibrated and is it possible to have absolute coordinates,
 meaning that the mouse pointer is braught the the position of my finger
 when touching the screen?

It is a blind shot, but in wacom driver, when it is not correctly 
loaded, it 
behaves like a mouse (i.e. no absolute positioning), which correlates with 
your story.  Review your /var/log/Xorg.0.log for any problem loading the 
driver.

Best regards,


Ender.
-- 
I'm packing your extra pair of shoes and your ANGRY eyes!
-- Mrs. Potato to Mr. Potato (Toy Story 2).
--
Desarrollador de Debian
Debian developer


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Elographics touch driver

2007-04-17 Thread Andreas Höschler

Hi,

I installed the xserver-xorg-input-elographics package and it seems to 
work. I can move the mouse by touching the display. However, some 
calibration seems to be needed. Touching the display does not move the 
mouse under my finger. I can just move the mouse pointer by dragging 
over the display at an arbitrary location.


I tried to play with stuff like

Section InputDevice
Identifier ELO touchscreen
Driver elographics
Option Device /dev/psaux
Option  MinimumXPosition  300
Option  MaximumXPosition  3700
Option  MinimumYPosition  300
Option  MaximumYPosition  3700
Option  UntouchDelay  10
Option  ReportDelay   10
Option  SendCoreEventsyes
EndSection


in /etc/X11/xorg.conf but these entries (existence or not) have no 
effect on the behaviour of the touch screen. Where can this driver be 
configured/calibrated and is it possible to have absolute coordinates, 
meaning that the mouse pointer is braught the the position of my finger 
when touching the screen?


Thanks a lot for any hint!

Regards,

  Andreas



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