4K Home Distribution Hub
21
Command
Function
Feedback
Example
HDCP N N N
N
%9974.
Check the HDCP status of the outputs.
Out 1 2 3 4
HDCP N N N
N
%9975.
Check the I/O connection status.
Out 01 02 03 04
In 04 04 04 04
%9976.
Check the output resolution.
Out 1 1920x1080
Out 2 1920x1080
Out 3 1920x1080
Out 4 1920x1080
%9977.
Check the status of digital audio of output
channels.
Out 1 2 3 4
Audio Y Y Y Y
%9978.
Check the HDCP compliant status of the
inputs.
In 01 02 03 04
HDCPEN Y Y Y Y
I-Lock[X].
Lock the channel [x], X=1~4
Channel[x] Lock!
I-Unlock[X].
Unlock the channel [x], X=1~4
Channel[x] Unlock!
A-Lock.
Lock all channels
A-UnLock.
Unlock all channels
Lock-Sta.
Check the lock status of all channels.
Channel 1->1 Lock!
Channel 1->2 Lock!
.....
Channel 2->1
Unlock!
.....
