User`s guide

TouchWare for Windows NT User's Guide126
program to modify the communication settings used by the
touchscreen driver so that they match those of the controller. If
you are using Custom communication settings, be sure that the
base address is correct.
After changing the communication settings, reboot the system.
For more information on Microcal, refer to Chapter 4. For more
information on the Touchscreen Control program, refer to
Chapter 2.
You specified the wrong communication settings during
installation. Use Microcal to check the touchscreen controller’s
COM port, baud rate, and IRQ. Use the Hardware Controls
dialog box in the Touchscreen Control program to modify the
communication settings used by the touchscreen driver so that they
match those of the controller. If you are using Custom
communication settings, be sure that the base address is correct.
After changing the communication settings, reboot the system.
For more information on Microcal, refer to Chapter 4. For more
information on the Touchscreen Control program, refer to
Chapter 2.
Error: TNDRIVER not loaded.
The touchscreen driver was not loaded when the system was booted.
The touchscreen driver is not loaded if the touchscreen controller is
not initialized. Check the following:
Power was not being supplied to the touchscreen controller, for
example the monitor may have been turned off. Verify that power
is being supplied to the controller and reboot the system.
The touchscreen controller was disconnected. Check the
touchscreen controller connection and reboot the system.
Another device is using the same COM port, IRQ, or base address
as the touchscreen controller. Use Microcal to specify unique
communication settings for the touchscreen controller. Use the
Hardware Controls dialog box in the Touchscreen Control
program to modify the communication settings used by the