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Full Discussion: Touchscreens
Special Forums UNIX Desktop Questions & Answers Touchscreens Post 18761 by Mohnogyz on Wednesday 3rd of April 2002 03:43:33 AM
Old 04-03-2002

Can X-Windows some API for working with touchscreens
or it's depend from particular touchscreen model?
Test Your Knowledge in Computers #750
Difficulty: Medium
The IBM Personal Computer/AT (model 5170), announced on August 15, 1984.
True or False?
elographics(4)						     Kernel Interfaces Manual						    elographics(4)

elographics - Elographics input driver SYNOPSIS
Section "InputDevice" Identifier "idevname" Driver "elographics" Option "Device" "devpath" ... EndSection DESCRIPTION
elographics is an Xorg input driver for Elographics touchscreen devices. The elographics driver functions as a pointer input device, and may be used as the X server's core pointer. SUPPORTED HARDWARE
E271-2210 and E271-2200 devices are supported. E281-2310 and compatible devices are supported with some features unavailable. CONFIGURATION DETAILS
Please refer to xorg.conf(5) for general configuration details and for options that can be used with all input drivers. This section only covers configuration details specific to this driver. The following driver options are supported: Option "Device" "string" The device that is attached to the touchscreen interface. Default is "/dev/ttyS1". Option "MinX" "integer" Set the minimum value for the touchscreen X axis. Default is 600. Option "MaxX" "integer" Set the maximum value for the touchscreen X axis. Default is 3000. Option "MinY" "integer" Set the minimum value for the touchscreen Y axis. Default is 600. Option "MaxY" "integer" Set the maximum value for the touchscreen Y axis. Default is 3000. Option "ScreenNo" "integer" The screen to attach to the touchscreen when running with multiple screens. Default is screen 0. Option "PortraitMode" "string" Set the X/Y axis orientation. The default is "Landscape" but you can rotate clockwise ("Portrait") or counter-clockwise ("Por- traitCCW"). Option "SwapXY" "boolean" Swap the X and Y axis on the display. Default is false. Option "UntouchDelay" "integer" The period that finger must be released for an untouch event to occur. Default: 5 (50ms). Option "ReportDelay" "integer" Delay between report packets. Default: 1 (10ms). Option "Model" "string" The touchscreen model. Default: unset. Supported models: "Sunit dSeries". SEE ALSO
Xorg(1), xorg.conf(5), Xserver(1), X(7). AUTHORS
Authors include: Patrick Lecoanet This manpage was written by Lee Maguire on behalf of the Debian Project. X Version 11 xf86-input-elographics 1.4.1 elographics(4)

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