Re: configuring touchscreen help!

[rkalaskar <rkalaskar@aethon.com>]

Hi Edwin,

I have attached a copy of my XF86Config-4 that works for me. I am using 
/dev/ttyS0 for the touchscreen input.

Hope this helps
rahul





Edwin Valencia wrote:

> Hi...
> I have a Elographics touchscreen Monitor (CRT)...
> I follow the steps describe in his (www.elotouch.com/support/linux.asp) web page but I can't get that it works...
>
> Anyone did configure a touchscreen monitor under Redhat 7.3... 
> Please help me....
>
>
> thank you for the attention lent..
>
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# XFree86 4.2.0 configuration generated by Xconfigurator 4.10.7

Section "ServerLayout"
	Identifier "XFree86 Configured"
	Screen      0  "Screen0" 0 0
	InputDevice    "Mouse0" "CorePointer"
	InputDevice    "Keyboard0" "CoreKeyboard"
	InputDevice	"touchscreen1" "SendCoreEvents"
EndSection

# Red Hat Linux 6.0 and later use the xfs font server for improved
# interactive performance

Section "Files"
	FontPath "unix/:7100"
EndSection

# Module loading section

Section "Module"
	Load  "dbe"		# Double-buffering
	Load  "GLcore"		# OpenGL support

	Load  "dri"		# Direct rendering infrastructure
	Load  "glx"		# OpenGL X protocol interface
	Load  "extmod"		# Misc. required extensions
	Load  "v4l"		# Video4Linux
	# Load  "record"	# X event recorder
	# You only need the following two modules if you do not use xfs.
	# Load  "freetype"	 # TrueType font handler
	# Load  "type1"		# Adobe Type 1 font handler
	#Load    "xf86Elo.so"    # For the touch screen
EndSection


Section "InputDevice"
	Identifier	"touchscreen1"
	Driver		"elographics"
	Option	"Device" 	"/dev/ttyS0"
	Option	"AlwaysCore"

	Option	"MinX"	"3630"
	Option	"MaxX"	"550"
	Option	"MinY"	"3500"
	Option	"MaxY"	"500"
	Option	"UntouchDelay"	"3"
	Option	"ReportDelay"	"1"
EndSection

Section "InputDevice"
	Identifier  "Keyboard0"
	Driver      "keyboard"
	Option      "XkbLayout"	"us"
EndSection

Section "InputDevice"
	Identifier  "Mouse0"
	Driver      "mouse"
	Option      "Device" "/dev/mouse"
	Option      "Protocol" "PS/2"
	Option      "Emulate3Buttons" "on"
	Option      "ZAxisMapping" "4 5"
EndSection

Section "Monitor"
	Identifier "CustomConfiguration"
	VendorName "Unknown"
	ModelName  "Unknown"
	HorizSync 30-60
	VertRefresh 50-75
	Option "dpms"
EndSection

Section "Device"
	Identifier "Chips & Technologies CT69000"
	Driver "chips"
	BoardName "Unknown"
 Option "noaccel"
 Option "no_bitblt"
# Option "xaa_no_color_exp"
# Option "xaa_benchmark"
 Option "sw_cursor"
# Option "sync_on_green"
# Option "fast_dram"
# Option "use_vclk1"
# Textclockfreq 25.175
# Option "nolinear"
# MemBase 0x03b00000
# Device section for C&T cards.
# Option "suspend_hack"
# Option "STN"
# Option "no_stretch"
# Option "no_center"
#Option "use_modeline"
Option "fix_panel_size"
# videoram 512
EndSection

Section "Device"
	Identifier "Linux Frame Buffer"
	Driver "fbdev"
	BoardName "Unknown"
EndSection

Section "Screen"
	Identifier "Screen0"
	Device "Chips & Technologies CT69000"
	Monitor "CustomConfiguration"
	DefaultDepth 16
	Subsection "Display"
		Depth 16
		Modes "1024x768" "800x600"
		# Option "Rotate" "CW"
	EndSubSection
EndSection

Section "DRI"
	Mode 0666
EndSection