Lightware HDMI-3D-OPT-RX150RA, User Manual

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7. LW3 Programmer's Reference HDMI-3D-OPT series – User's Manual 59
7.6.2. Query the Status of Destination Port
Command format : GET
●
/MEDIA/VIDEO/XP.DestinationPortStatus
Response format : pr
●
/MEDIA/VIDEO/XP.DestinationPortStatus=[<O
n
>]
The response contains 5 ASCII characters for each port. The first character indicates the mute/lock state,
the next 2-byte long HEX code showing the current state of the output ports.
Example:
˃ GET /MEDIA/VIDEO/XP.DestinationPortStatus
˂ pr /MEDIA/VIDEO/XP.DestinationPortStatus=M00BF;T00EF
Legend: See at previous section.
Example and Explanation (for output 1, M00BF):
M 0 0 B F
Unlocked,
Muted
0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1
Reserved Reserved Reserved Reserved
No embedded
audio
Encrypted
Signal
presents
Connected
7.6.3. Query the Video Crosspoint Setting
Command format : GET
●
/MEDIA/VIDEO/XP.DestinationConnectionList
Response format : pr ● /MEDIA/VIDEO/XP.DestinationConnectionList=<I
n
>
Legend :
<I
n
>: Video input port number
Example :
˃ GET /MEDIA/VIDEO/XP.DestinationConnectionList
˂ pr /MEDIA/VIDEO/XP.DestinationConnectionList=I1
Explanation : I1 input port is connected to the output port.
7.6.4. Switching Video Input
Command format : CALL ● /MEDIA/VIDEO/XP:switch(<I
n
>:<O
m
>)
Response format : mO
●
/MEDIA/VIDEO/XP:switch
Example :
˃ CALL /MEDIA/VIDEO/XP:switch(I2:O1)
˂ mO /MEDIA/VIDEO/XP:switch
Explanation: I2 port is connected to O1 port.
7.6.5. Query the Video Autoselect Settings
Command format : GET
●
/MEDIA/VIDEO/XP.DestinationPortAutoselect
Response format: pr
●
/MEDIA/VIDEO/XP.DestinationPortAutoselect=<O
n
_set>
The response shows the settings of each output one by one.
Legend:
<O
n
_set> Two-letter code of the Autoselect settings:
Letter Explanation
1
st
letter
E: Autoselect is
enabled.
D: Autoselect is
disabled.
2
nd
letter
F:
First
detect mode: the first active video input is selected.
P:
Priority
detect mode: always the highest priority active video input will be selected.
L:
Last
detect mode: always the last attached input is switched to the output automatically.
Example:
˃ GET /MEDIA/VIDEO/XP.DestinationPortAutoselect
˂ pr /MEDIA/VIDEO/XP.DestinationPortAutoselect=EL
Explanation :
EL : the Autoselect is Enabled on output, selected mode is Last detect.
INFO: For more information about the Autoselect feature see The Autoselect Feature section.
7.6.6. Change the Autoselect Mode
Command format : CALL
●
/MEDIA/VIDEO/XP:setDestinationPortAutoselect(<O
n
>:<O
n
_set>)
Response format : mO
●
/MEDIA/VIDEO/XP.setDestinationPortAutoselect
Legend : see previous section.
Example1:
˃ CALL /MEDIA/VIDEO/XP:setDestinationPortAutoselect(O1:EPM)
˂ mO /MEDIA/VIDEO/XP:setDestinationPortAutoselect
Explanation1 : The setting is changed to “EPM”: Autoselect is enabled (E); the mode is set to “priority detect”
(P), and the port will be disconnected if a higher priority port becomes active (M).
Example2:
˃ CALL /MEDIA/VIDEO/XP:setDestinationPortAutoselect(O1:D)
˂ mO /MEDIA/VIDEO/XP:setDestinationPortAutoselect
Explanation2 : The setting is changed to “DPM”: Autoselect is disabled (D). The other settings remain
unchanged. Since the outputs are linked, the change will affect local and link out.
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