7. LW3 Programmers’ Reference
UMX-HDMI-140 series– User's Manual
85
Applied firmware package: v1.2.0 | LDC software: v2.4.1b7
7.6.5. Query the Audio Autoselect Settings
Command and Response
#autoselect
ç
GET·/MEDIA/AUDIO/XP.DestinationPortAutoselect
æ
pr·/MEDIA/AUDIO/XP.DestinationPortAutoselect=
<out_set>
The response shows the settings of each output one by one.
Parameters
Parameter
Parameter description
Value
Explanation
<out_set>
Two-letter code of the
Autoselect settings
1
st
letter
E
Autoselect is
enabled.
D
Autoselect is
disabled.
Two-letter code of the
Autoselect settings
2
nd
letter
F
First
detect mode: the first active audio
input is selected.
P
Priority
detect: always the highest priority
active video input will be selected.
L
Last
detect: always the last attached input
is switched to the output automatically.
S
Static:
the audio input follows the selected
video if the video signal contains
embedded audio.
Example
ç
GET /MEDIA/AUDIO/XP.DestinationPortAutoselect
æ
pr /MEDIA/AUDIO/XP.DestinationPortAutoselect=EL
Explanation
EL
: the Autoselect is
E
nabled on O1, selected mode is
L
ast detect.
INFO: For more information see
section.
7.6.6.
Change the Autoselect Mode
Command and Response
ç
CALL·/MEDIA/AUDIO/XP:setDestinationPortAutoselect(
<out>
:
<out_set>
)
æ
mO·/MEDIA/AUDIO/XP:setDestinationPortAutoselect
Legend
See the previous section.
Example
ç
CALL /MEDIA/AUDIO/XP:setDestinationPortAutoselect(O1:EF)
æ
mO /MEDIA/AUDIO/XP:setDestinationPortAutoselect
Explanation
The Autoselect mode is Enabled on Output 1 in First detect mode.
7.6.7. Query the Input Port Priority
Command and Response
ç
GET·/MEDIA/AUDIO/XP.PortPriorityList
æ
pr·/MEDIA/AUDIO/XP.PortPrioirtyList=
<in1_prio>
Legend
<out_prio>
:
The input port priority order of the given output port: I1 to I5.
Example
ç
GET /MEDIA/AUDIO/XP.PortPriorityList
æ
pr /MEDIA/AUDIO/XP.PortPriorityList=0,1,2,3,4
Explanation
The Input 1 has the highest priority and Input 5 has the lowest priority on O1 output port.
ATTENTION!
The same priority number can be set to different input ports. When the priority numbers
match, the input port with the lowest port number will have the highest priority.