Specifications

SYSTEM MODE
System Mode Menus
O
MNI 37XX REFERENCE MANUAL 51
System Mode
Menu 5
In this menu you can test the display panel, keyboard, and magnetic stripe card
reader.
SYSTEM MODE FILE
GROUP nn PASSWORD
----------
To continue, enter the required password. If you enter
an incorrect password, the following message
appears:
SYS MODE PASSWORD
PLEASE TRY AGAIN
Press [↵]. Verify your password and re-enter it.
DEBUGGER F4
Invoking the Debugger starts the application program’s
debug monitor, if installed, on the selected file group.
The
Verix Operating System Programmer’s Manual
(VPN 19733) fully documents debug operations. For
more information on debugging your terminal, contact
your terminal supplier.
Table 11 System Mode Menu 4
Display Action
Table 12 System Mode Menu 5
Display Action
SYS MODE MENU 5
SCREEN DIAG F2
KEYBOARD DIAG F3
MAG CARD DIAG F4
↑↓
To test the display panel, select SCREEN DIAG F2. To
test the keyboard, select
KEYBOARD DIAG F3. To test
the magnetic card reader, select
MAG CARD DIAG F4.
To return to the previous system mode menu, press
the PF1 key; to toggle through to
SYS MODE MENU 6,
press the PF2 key; to return immediately to
SYS MODE
MENU 1
, or to quit any operation within this menu,
press the cancel key.
MAG CARD DIAG F4
SCREEN DIAG F2
(solid test pattern) When you select F2, you should see a completely dark
screen. Press [
↵] to completely clear the screen.
To stop the test and return to the main menu, press the
cancel key.
KEYBOARD DIAG F3
SYS MODE KBD TEST
KEYCODE nn
This screen displays the decimal ASCII keycode for
each key you press. The value displayed corresponds
to the actual key pressed. Other values assigned to
keys (for example, “Q”, “Z”, and “.” are assigned to [1])
are software dependent.
To test the keyboard, press some keys and check that
they match their ASCII keycodes (for example, [1]
displays keycode 31). For more ASCII keycodes, refer
to the ASCII table in Appendix B.
To stop the test and return to the main menu, press
either the cancel key or [
↵].