Compact Scaler Switcher (with PoC)
Command
Function
Feedback Example
50686%
Enable CEC
HDMI CEC ON
50901%
Play&pause
CEC cmd: play&pause
50902%
Stop
CEC cmd: stop
50903%
Menu
CEC cmd: menu
50904%
Retreat
CEC cmd: rev
50905%
Forward
CEC cmd: fwd
50906%
Up
CEC cmd: up
50907%
Down
CEC cmd: down
50908%
Left
CEC cmd: left
50909%
Right
CEC cmd: right
50910%
Confirm command
CEC cmd: select
50911%
Exit command
CEC cmd: exit
Note:
1. Turn on/ off HDCP auto-management by sending serial commands.
a) When HDCP is set to active, whether output source is with HDCP depends on
input source. If the input source is with HDCP, so is the output and vice versa.
2. When HDCP is set to Manual, whether the output is with HDCP depends on the
statue of HDCP. Turn off HDCP, then the output is without HDCP and vice versa.
3. Screen output adjusting avails only when the screen output adjusting is on. Send
command 50678% to turn on.
4. CEC commands with grey background avails only when CEC is on.
5. MIC precedence: In Mute mode, if the MIC noise detecting is on, the device will
unmute MIC automatically given the outer noise exceeds the limit of noise
detecting. Send 50696% to enable MIC precedence, then the device will not be able
to change the mute mode no matter how loud the noise is.
4.4.4 Control VL120000 or 3rd Party Device from Local
Firstly, connect the RS232 port of VL120000 to RS232 port of PC.
Secondly, send command
50787%
(serial control mode 1, factory default) via RS232
communication software.
Lastly, send the right command of VL120000 or other remote RS232 device connected
in present system. Connect as below:
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Summary of Contents for VL120000
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