3M Microtouch EX II serial touchscreen setup tool(s).

This is a tool for setup the EX II serial touchscreen controller as it is described in the reference guide. Look for the EXII_Serial-Cntrls_RefGuide.pdf on the multimedia.3m.com site.

3M isn't responsible for supporting the tool as it's written in the Crystal Service company. If you have any questions, please contact the author.

All the programs in the project are licensed under the terms of the GNU GPL license, see COPYING file.

Special exception is made for the Crystal Service company that may use, modify and distribute the program under the terms of the BSD license.

Usage: exii-tool Commands are: Z - null command NM - get controller's name OI - get controller's identifier UV - get controller's features R - reset RD - restore defaults CX - extended (interactive) calibration CR - collect raw coordinates FR - raw format FT - tablet format (preferred) MS - stream mode Ppdsb - set communication parameters (see manual) XY - (emulated) wait for screen touch and report x,y coordinates

Examples.

$ ./exii-tool /dev/ttyS0 Z 9600 baud connection detected 0

$ ./exii-tool /dev/ttyS0 NM 9600 baud connection detected Wincor EXII-1050SC-02 v3.1

$ ./exii-tool /dev/ttyS0 OI 9600 baud connection detected A31011

$ ./exii-tool /dev/ttyS0 UV 9600 baud connection detected QMV***00 (see EX II reference guide for description)

$ ./exii-tool /dev/ttyS0 R 9600 baud connection detected 0

$ ./exii-tool /dev/ttyS0 RD 9600 baud connection detected $ ./exii-tool /dev/ttyS0 Z 2400 baud connection detected 0

$ ./exii-tool /dev/ttyS0 CX 2400 baud connection detected 0 (touch the screen twice) 1 1

$ ./exii-tool /dev/ttyS0 CR 2400 baud connection detected 0 $ ./exii-tool /dev/ttyS0 XY 2400 baud connection detected (touch the center of the screen) FT 16024 293 CR -45 36

$ ./exii-tool /dev/ttyS0 FR 2400 baud connection detected 0 (to reset the controller and thus break the FR mode) $ echo '.R;' | ./ttyecho /dev/ttyS0 2400 8N1 ^C $ ./exii-tool /dev/ttyS0 Z 2400 baud connection detected 0

$ ./exii-tool /dev/ttyS0 FT 2400 baud connection detected 0 $ ./exii-tool /dev/ttyS0 XY 2400 baud connection detected (touch the center of the screen) FT 7031 7271 CR 878 908

$ ./exii-tool /dev/ttyS0 PN812 2400 baud connection detected $ ./exii-tool /dev/ttyS0 Z 9600 baud connection detected 0

The CX command is internally used by the exii-calibrator. Start the program in graphic mode and push two aims for 1-2 seconds each.

After that test calibration with the exii-drawer program: touch the screen randomly or pull the finger from side to side. Press Esc to exit.