Elo Touchscreen

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Hello list,

I have some problems with the configuration and installation of an Elo Systems 
touchscreen under Fedora Core 2. I'm using: X Protocol Version 11, Revision 0, 
Release 6.7.

Following the instructions on Elo's site at 
http://www.elotouch.com/Support/linux.asp I added the needed options in the 
xorg.conf file:

<snip>

Section "ServerLayout"
    Identifier   "Default Layout"
    Screen   Â0 Â"Screen0" 0 0
    InputDevice  Â"Mouse0" "CorePointer"
    InputDevice  Â"Keyboard0" "CoreKeyboard"
    Inputdevice  Â"touchscreen1" "SendCoreEvents"
EndSection

#########################
# ÂTouchscreen section Â#
#########################
Section "Inputdevice"
    Identifier "touchscreen1"
    Driver "elographics"
    Option "Device" "/dev/ttyS0"
    Option "AlwaysCore"
    Option "screenno" "0"
    Option "MinX" "600"
    Option "MaxX" "3600"
    Option "MinY" "600"
    Option "MaxY" "3600"
    Option "UntouchDelay" "3"
    Option "ReportDelay" "1"
EndSection
</snip>

I detect the touchscreen at /det/ttyS0, but in the Xorg.0.log file I get the 
following messages and errors:

<snip>
(II) LoadModule: "elographics"
(II) Loading /usr/X11R6/lib/modules/input/elographics_drv.o
(II) Module elographics: vendor="X.Org Foundation"
    compiled for 6.7.0, module version = 1.0.0
    Module class: X.Org XInput Driver
    ABI class: X.Org XInput driver, version 0.4

(**) Option "AlwaysCore"
(**) TOUCHSCREEN: always reports core events
(**) Elographics X device name: TOUCHSCREEN
(**) Option "ScreenNo" "0"
(**) Elographics associated screen: 0
(**) Option "UntouchDelay" "3"
(**) Elographics untouch delay: 30 ms
(**) Option "ReportDelay" "1"
(**) Elographics report delay: 10 ms
(**) Option "MaxX" "3600"
(**) Elographics maximum x position: 3600
(**) Option "MinX" "600"
(**) Elographics minimum x position: 600
(**) Option "MaxY" "3600"
(**) Elographics maximum y position: 3600
(**) Option "MinY" "600"
(**) Elographics minimum y position: 600
(**) Elographics device will work in Landscape mode
(II) XINPUT: Adding extended input device "TOUCHSCREEN" (type: Elographics 
TouchScreen)

//this is repeated a lot of times
(--) Elographics touchscreen is a DuraTouch, connected through a serial link.
(--) The controller is a model E281-2310, firmware revision 1.3.
Unable to change Elographics touchscreen operating mode
Not at the specified rate or model 2310, will continue

Elographics: Dropping one byte in an attempt to synchronize: '
Elographics: Dropping one byte in an attempt to synchronize: '
Elographics: Dropping one byte in an attempt to synchronize: '
Elographics: Dropping one byte in an attempt to synchronize: '

Unable to ask Elographics touchscreen identification
</snip>

Since a touch on the screen is detected at the port, and the server starts - 
can you tell me where's my mistake?

Has anyone configured an Elo touchscreen under Fedora Core 2? Or at least tell 
me how to fix this.

Thanks.

-- 

Cyberly yours,
Petar Nedyalkov
Devoted Orbitel Fan :-)

PGP ID: 7AE45436
PGP Public Key: http://bu.orbitel.bg/pgp/bu.asc
PGP Fingerprint: 7923 8D52 B145 02E8 6F63 8BDA 2D3F 7C0B 7AE4 5436

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