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3.
RS 232 / 422 and Ethernet control
RS232 / RS422 ports
M8x8DVI-Pro can be ordered with either RS232 or RS422 communication port.
The port settings are done in the factory. D-sub connector pin assignments can be
found on chapter 1.
Changing and viewing protocols
M8x8DVI-Pro is equipped with multiple router protocols.
1.
2.
3.
4.
Port settings:
The device uses standard RS-232 interface with the following settings:
9600 Baud
8 data bit
1 stop bit
no parity
null modem cable
The matrices accept commands surrounded by curly brackets - { } - and responds
surrounded by round brackets - ( ) - only if a command was successfully executed.
Input, output numbers and values must be sent as two digit ASCII numbers.
Switch the router in TAKE mode if used prevoiously in AUTOTAKE mode by
pressing TAKE button for 2 seconds. ( TAKE will not light continuously)
Press and release Control Lock ( Control Lock button lights in red colour
continuously)
Press and keep pressed Output Lock button. Now one of the source buttons
will light up ( view protocol)
If Source#1 button lights:
If Source#2 button lights:
During Output Lock pressed, press the desired Source button, accordingly to
the new protocol. The desired Source button starts blinking, the router
performs a reset and all buttons light up
protocol is active.
MX 8x8 DVI Pro
User's Manual
Lightware protocol is active
Protocol#2 is active
for 4 seconds. Now the new
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