General Information
101
TouchBack
The layers for TouchBack applications are as follows:
Your application
TouchBack (TCHBACK.EXE)
ELODEV.EXE
Try these procedures:
•
Reboot and check to see if TCHBACK.EXE is installing without an error
message. See page 121 for a description of each message or Chapter 7 for
installation instructions.
•
If you are getting beep codes when your application runs, see page 123 for a
description of each beep code.
•
See if the problem is only with your TouchBack-based application. See the
following section, ELODEV.
•
If calibration is off in your TouchBack-based application, run ELOCALIB and
calibrate in the video mode used by your application. Save the points in
AUTOEXEC.BAT. TouchBack does not use ELOGRAPH.CAL. Reboot and
try your application again.
•
Programmers: Try a version of TBTEST included with the DOS
Programmer's Toolkit.
