Panasonic CF-29 touchscreen problems

Peter Hutterer peter.hutterer at who-t.net
Thu Jun 3 15:08:16 PDT 2010


On Thu, Jun 03, 2010 at 10:17:08AM +0200, Håken Hveem wrote:
> I cant get my touchscreen to work.
> 
> Here is the related output from hal:
> 
> udi = '/org/freedesktop/Hal/devices/platform_i8042_i8042_AUX_port_logicaldev_input_0'
>   info.capabilities = {'input', 'input.touchpad'} (string list)
>   info.category = 'input'  (string)
>   info.parent =
> '/org/freedesktop/Hal/devices/platform_i8042_i8042_AUX_port'
> (string)
>   info.product = 'LBPS/2 Fujitsu Lifebook TouchScreen'  (string)
>   info.subsystem = 'input'  (string)
>   info.udi = '/org/freedesktop/Hal/devices/platform_i8042_i8042_AUX_port_logicaldev_input_0'
> (string)
>   input.device = '/dev/input/event9'  (string)
>   input.originating_device =
> '/org/freedesktop/Hal/devices/platform_i8042_i8042_AUX_port'
> (string)
>   input.product = 'LBPS/2 Fujitsu Lifebook TouchScreen'  (string)
>   input.x11_driver = 'synaptics'  (string)
>   linux.device_file = '/dev/input/event9'  (string)
>   linux.hotplug_type = 2  (0x2)  (int)
>   linux.subsystem = 'input'  (string)
>   linux.sysfs_path =
> '/sys/devices/platform/i8042/serio1/input/input9/event9'  (string)
> 
> running cat /dev/input/event9 results i a load of garbled text if i
> touch the screen and move my finger on it.
> 

if it's a touchscreen, it's best to run evdev against it, not synaptics.
evtouch - don't know what the current state of it is tbh.
https://fedoraproject.org/wiki/Input_device_configuration has some info on
how to configure that provided you're running 1.7.
The Xorg.log would be quite useful, btw, it seems to be the only log missing
from your email :)

Cheers,
  Peter



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