User Manual
6) Serial RS232 Control
Please check that the included serial cable is correctly connected to the switch and to the computer before
continuing.
Proceed setting the PC serial port with the following parameters:
Bits per second:115200
Open a terminal server application (like Hyper Terminal) and create a connection to the serial port used for the
Quad Video KVM Switch control (ex. COM1).
Fill the port configuration again in the same way you did at the beginning of this procedure:
Bits per second:115200
From this moment you can launch the connection getting the access to the command prompt of the unit.
You can find in the following table the complete command list with the related parameters:
Command
sw n
Switch active port
mode n
Switch video display mode
as n
Change video aspect ratio
hub n
Switch hub
audio n
Switch audio
aux n
Switch auxiliary
bind n
Bind peripherals with active port
unbind n
Unbind peripherals from active port
output n
Set output resolution
hotkey n
Change hotkey
kvm n
Switch active KVM
pip n
Switch PIP sub display
scan n
PIP auto scan
help
List available commands
Troubleshooting
If you are experiencing any problem in getting the video signal or controlling one or more computers please
proceed with a complete restart of the Quad View KVM switch to be sure that all the video cards will be correctly
recognized as well as the monitors connected to the console ports.
Please check all the connections to be sure that all the cables are firmly inserted in the corresponding ports. If the
problem persists please contact your local technical service. The contact details can be easily found on our website
www.lindy.com
Date bits:8
Parity:None Stop bits:1
Date bits:8
Parity:None Stop bits:1
Description
n: 1~4
n: (1) FULL (2) PIP (3) QUAD (4) PAP
n: (1) Fill Screen (2) Keep Ratio
n: 1~4
n: 1~4
n: 1~4
n: (1) Audio port (2) Hub port (3) Auxiliary
n: (1) Audio port (2) Hub port (3) Auxiliary
n:
(1) 1920x1080 (2) 1280x720 (3) 1280x1024
(4) 1024x768 (5) 1680x1050 (6)1600x1200
(7) 1360x768 (8) auto detect
n:
(1) Scroll (2) Cap (3) Num
(4) Left Ctrl (5) Right Ctrl
n: KVM ID
n: 1~4
n: (1) PIP scan start (2) PIP scan stop
13
Flow control:None
Flow control:None
Parameter
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