6.3 RS-232 Control
These same commands are used for IP communication.
Communication protocol:
Baud rate: 9600
Data bit: 8
Stop bit: 1
Parity bit: none
Connector type: DB9 FM (Use Straight through cable)
6.3.1 Commands
Command
Function
Feedback Example
System Commands
/*Type;
Inquire the models information.
MUH44TPR2-N
/%Lock;
Lock the front panel buttons on the Matrix.
System Locked!
/%Unlock;
Unlock the front panel buttons on the Matrix.
System Unlock!
/^Version;
Inquire the version of firmware
VX.X.X
Demo.
Switch to the “demo” mode, convert input and output
in turn like1B1, 1B
2, …4B3, 4B4, 1B1… and so on
.The switching interval is 2 seconds.
Demo Mode
AV:01->01
IR:01->01
AV:01->02
IR:01->02
……
AV:04->04
IR:04->04
……
Undo.
To cancel the previous operation.
Undo Ok!
Out 01 02 03 04
In 01 01 01 01
Operation Commands
[x]All.
Transfer signals from the input channel [x] to all
output channels
X To All. (X=01~04)
All#.
Transfer all input signals to the corresponding output
channels respectively like 1->1, 2->2
…
All Through.
All$.
Switch off all the output channels.
All Closed.
[x]#.
Transfer signals from the input channel [x] to the
output channel [x].
X Through. (X=01~04)
[x]$.
Switch off the output channel [x].
X Closed. (X=01~04)
[x]@.
Switch on the output channel [x].
X Open. (X=01~04)
All@.
Switch on all output channels.
All Open.
[x1]V[x2].
Transfer the AV signal from the input channel [x1] to
one or several output channels ([x2], separate output
channels with comma).
AV: X1-> X2
(X1/X2=01~04)
[x1]B[x2].
Transfer the AV and IR signal from input channel [x1]
to one or several output channels ([x2], separate
output channels with comma).
AV: X1-> X2
(X1/X2=01~04)
[x1] R[x2].
Transfer the IR signal from output [x1] to input [x2].
IR: X1-> X2(X1
、
X2=01~04)
Status[x].
Check the I/O connection status of output [x]
AV: Y-> X
(X=01~04, Y=01~04)
Status.
Inquire the input channel to the output channels one
by one.
AV:01->01
…
…
