Pro-face FP-790T, User Manual

Page: 42 / 57

Touch Panel Commands
4-3 FP-790T User Manual
4-2 Touch Panel Data Input
The following describes how to connect an RS-232C cable and send FP touch
panel data to the host.
RS-232C connection (When SW1-1 is OFF)
Coordinate output data sent from the FP to the host is not exactly equal to the
coordinates used on the display device. Therefore, an I/F program is necessary
to convert the coordinates on the touch panel into those used on the display
device. It is also necessary to calibrate individual panel differences, depending
on the touch panel used.
The mouse emulation software listed below can automatically convert the
coordinates with simple initial settings.
A separate conversion program is required when using a different OS. To create
a conversion program for a different OS, please observe the following
instructions:
(1) Resolution
The FP has “1024” resolution in both the X and Y axes. The origin point (0,0) is
in the upper right corner.
(0,0)
(1023,1023)
OS Calibration Application
Using
Japanese
OS
FP-790 Mouse Emulator
for Windows FP-ME000
(made by Digital Corp.)
Using
English
OS
English version of
U-TP Touch Panel
Driver(Gunze Corp.)
I/F program
Windows
®
95
Windows
®
98
Windows NT
®
Windows
®
2000
Performed
by internal
program.
FIX-32 (PC data
management
software package)
(Intellution Corp.), or
similar application.