Black Box ServSwitch Jr. SW621A-R2 Manual page 26

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Command
Keystroke Sequence
Stop Scanning
[Ctrl] X
Perform
[Ctrl] R
Standard
Reset
Send Null Byte
[Ctrl] N
Reset Recent
[Ctrl] O
Windows
Mouse Driver
Identify ROM
[Ctrl] I
Keep Settings
[Ctrl] K
Set Maximum
[Ctrl] Px [ENTER]
(x = 2 to 7)
Number of
Ports
Set Scan-
[Ctrl] Txx [ENTER]
(xx = 1 to 15)
Delay Time
Set Keyboard
[Ctrl] Mx [ENTER]
(x = 1, 2, or 3)
Mode
Set Keyboard
[Ctrl] Axxx [ENTER]
(xxx = decimal value
Typematic
from 0 to 127)
Set Mouse
[Ctrl] Qx [ENTER]
(x = 0, 1, or 2)
Mode
Description
Turns Scan mode OFF (the port being scanned at
the time the command is entered is given access
to the shared monitor, keyboard, and mouse).
Note: Scan can also be stopped by entering a
Select Port command.
Resets and enables the keyboard and mouse.
Issue this command to correct your keyboard or
mouse if one of them malfunctions or gets stuck.
Causes the ServSwitch Jr. to send a null byte to
the CPU's PS/2 mouse port. Issue this command
to correct the current CPU if it gets "out of sync"
with the PS/2 mouse (see Section 4.3.5).
Sends a command to the currently selected CPU
that will cause a mouse-driver reset if the CPU is
running certain combinations of recent Windows
OS and recent mouse driver.
Causes the ServSwitch Jr. to report the version of
ROM it is using. Issue this command if you are
asked to do so by a technical-support person.
Enter this command after you enter any of the
five commands listed below (it saves new settings
to nonvolatile memory):
SW622A-R2, SW629A-R2 only: Tells the Switch
the total number of ports to which devices are (or
will be) connected. Issue this command when
you're not using all of your unit's ports.
Sets the time, in seconds, that the ServSwitch Jr.
will pause at each port when scanning.
Tells the ServSwitch Jr. the keyboard mode (1, 2,
or 3) of the currently selected CPU.
Sets the keyboard typematic (automatic key-
repeat) function of the currently selected CPU.
This command works only with CPUs that have
standard keyboards and CMOS that allows users
to program the typematic function.
Q1 turns on PS/2 to RS-232 mouse translation for
the selected CPU. Q2 forces PS/2 wheel-mouse
output to the selected CPU. Q0 turns these off.
CHAPTER 4: Operation
25

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