NAME
ts_calibrate - A test program to calibrate a touch screen for embedded
devices.
DESCRIPTION
This manual page documents briefly the ts_calibrate, a basic test
program for touchscreen library.
This manual page was written for the Debian(TM) distribution because
the original program does not have a manual page.
ENVIRONMENT VARIABLES
Latest versions of the Xorg tslib input driver use hal to configure the
touchscreen within Xorg. Environment variables are only needed for the
tslib commands.
TSLIB_TSDEVICE
TS device file name.
Default (non inputapi): /dev/touchscreen/ucb1x00
Default (inputapi) [Debian]: /dev/input/event0
TSLIB_CALIBFILE
Calibration file.
Default: /etc/pointercal
TSLIB_CONFFILE
Configuration file for tslib.
Default: /etc/ts.conf
TSLIB_PLUGINDIR
Plugin directory.
Default: /usr/lib/ts/
TSLIB_CONSOLEDEVICE
Console device.
Default: /dev/tty
TSLIB_FBDEVICE
Framebuffer device.
Default: /dev/fb0
For more information on tslib configuration, see ts.conf (5)
AUTHOR
This manual page was written by Neil Williams <codehelp@debian.org> for
the Debian(TM) system (but may be used by others). Permission is
granted to copy, distribute and/or modify this document under the terms
of the GNU General Public License, Version 2 any later version
published by the Free Software Foundation.
On Debian systems, the complete text of the GNU General Public License
can be found in /usr/share/common-licenses/GPL.
AUTHOR
Russell King
Author.
COPYRIGHT
Copyright © 2008 Neil Williams