User`s guide

Chapter 4 Using the Microcal Diagnostic Utility 79
To run Microcal:
1. Exit from Windows NT and access the DOS command line
prompt.
Note:
If you are using a MS-DOS boot disk, boot MS-DOS from
the diskette.
2. Enter the disk drive that contains Microcal files. For example,
enter C: if the files are on Drive C.
3. Use the Change Directory (cd) command to switch to the directory
that contains the Microcal files. For example:
cd \MTSNT
4. Type MICROCAL and then press Enter.
Microcal displays the Find Touchscreen menu and automatically
starts to scan the communication ports (COM1 and COM2) trying
to find a touchscreen. Microcal uses all valid combinations of
IRQs (interrupt requests), baud rates, and communication settings
(parity, data bits, stop bits) when searching these two COM ports.
You can press Esc at any time to cancel the search for a touchscreen.