9. Programmer's Reference
UBEX series – Matrix Application Mode – User's Manual
123
9. Programmer's Reference
UBEX series – Matrix Application Mode – User's Manual
123
MA
TRIX APPLIC
A
TION MODE
Applied F-series endpoint firmware package: v1.4.1 | Applied R-series endpoint firmware package: v1.4.1 | Applied MMU firmware package: v1.2.1 | LDC software: v1.34.0b2
9.10.6. Modifying the Size of the Video Wall
Command and Response
ç
CALL•/MEDIA/VIDEOWALLS/
<video_wall_ID>
:modifyVideoWallSize(
<column_number>
;
<row_number>
)
æ
mO•/MEDIA/VIDEOWALLS/
<video_wall_ID>
:modifyVideoWallSize=
Parameters
section.
Example
ç
CALL /MEDIA/VIDEOWALLS/VIDEOWALL1:modifyVideoWallSize(4;3)
æ
mO MEDIA/VIDEOWALLS/VIDEOWALL1:modifyVideoWallSize=
9.10.7. Assign Outputs to the Video Wall
Command and Response
ç
CALL•/MEDIA/VIDEOWALLS/
<video_wall_ID>
/ASSIGNS:assignOutput(
<display_ID>
:
<out>
)
æ
mO•/MEDIA/VIDEOWALLS/
<video_wall_ID>
/ASSINGS:assignOutput=
Parameters
Parameter
Description
Formula
<display_ID>
The ID of the display device in the wall.
R
<row_number>
C
<column_number>
<out>
HDMI output 1 port of the RX / TRX
D
<logical_device_ID><out_port_nr>
The following figure shows the values of the
<display_ID>
parameter in an 8x4 video wall.
Example
ç
CALL /MEDIA/VIDEOWALLS/VIDEOWALL1/ASSIGNS:assignOutput(R1C1:D101;R1C2:D201)
æ
mO MEDIA/VIDEOWALLS/VIDEOWALL1/ASSIGNS:assignOutput=
9.10.8. Unassign Outputs
Command and Response
ç
CALL•/MEDIA/VIDEOWALLS/
<video_wall_ID>
/ASSIGNS:unassignOutput(
<display_ID>
)
æ
mO•/MEDIA/VIDEOWALLS/
<video_wall_ID>
/ASSINGS:unassignOutput=
Parameters
See the details in the
Assign Outputs to the Video Wall
Example
ç
CALL /MEDIA/VIDEOWALLS/VIDEOWALL1/ASSIGNS:unassignOutput(R1C1;R1C2)
æ
mO MEDIA/VIDEOWALLS/VIDEOWALL1/ASSIGNS:unassignOutput=
9.10.9. Unassign All Outputs
Command and Response
ç
CALL•/MEDIA/VIDEOWALLS/
<video_wall_ID>
/ASSIGNS:unassignAllOutput()
æ
mO•/MEDIA/VIDEOWALLS/
<video_wall_ID>
/ASSINGS:unassignAllOutput=
Example
ç
CALL /MEDIA/VIDEOWALLS/VIDEOWALL1/ASSIGNS:unassignAllOutput()
æ
mO MEDIA/VIDEOWALLS/VIDEOWALL1/ASSIGNS:unassignAllOutput=
9.10.10. Querying an Output Assignment
Command and Response
ç
GET•/MEDIA/VIDEOWALLS/ASSIGNS/
<video_wall_ID>
.
<display_ID>
æ
pr•/MEDIA/VIDEOWALLS/ASSIGNS/
<video_wall_ID>
.
<display_ID>
=
<out>
Parameters
Parameter
Description
Formula
<video_wall_ID>
The ID of the video wall.
VIDEOWALL
<number>
<display_ID>
The ID of the display device in the wall.
R
<row_number>
C
<column_number>
<out>
HDMI output 1 port of the RX / TRX
D
<logical_device_ID><out_port_nr>
Example
ç
GET /MEDIA/VIDEOWALLS/VIDEOWALL1/ASSIGNS.R1C1
æ
pr MEDIA/VIDEOWALLS/VIDEOWALL1/ASSIGNS.R1C1=D101
Explanation
The R1C1 sink device displays the stream coming from the D101 output port.