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7.LW3Programmer'sReference
7.6. Video Port Settings
INFO:
VideoportnumberingcanbefoundinthePortNumbering
7.6.1. Querying the Status of the Input Ports
Command and Response
#crosspoint
ç GET·/MEDIA/VIDEO/XP.SourcePortStatus
pr·/MEDIA/VIDEO/XP.SourcePortStatus=<I1_state>;<I2_state>;...;<In_state>
æ
Theresponsecontains5ASCIIcharactersforeachport.Thefirstcharacterindicatesthemute/lockstate,
thenextfourcharactersrepresenta2-byteHEXcodeshowingthecurrentstateoftheinputports.
Example
#mute #lock
#unmute
ç GET/MEDIA/VIDEO/XP.SourcePortStatus
ç pr/MEDIA/VIDEO/XP.SourcePortStatus=T00AA;T00EF;T00AA;T00AA
Parameters
Letter (Character 1)
Mute state
Lock state
T
Unmuted
Unlocked
L
Unmuted
Locked
M
Muted
Unlocked
U
Muted
Locked
Byte 1
Character 2
BIT7-6
BIT5-4
BIT3-2
Reserved
Reserved
Reserved
0 0
0 1
1 0
Reserved
Reserved
Reserved
1 1
Example and Explanation (for input 2, T00EF):
T
0
00
00
Unlocked,
Unmuted
Reserved
Reserved
Reserved
section.
#hdcp #portstatus
#switch
#unlock
Letter
Mute / Lock status
Reserved character, always 0.
Byte 1
Reserved character, always 0.
Embedded audio / HDCP status
Byte 2
Signal present / Connection status
Byte 2
Character 3
Character4
BIT1-0
BIT7-6
BIT5-4
BIT3-2
Signal
Embedded
Reserved
HDCP status
present
audio status
status
Unknown
Reserved
No
Not
Reserved
embedded
Nosignal
encrypted
audio
Embedded
Signal
audio
Encrypted
presents
presents
0
E
00
00
11
10
11
Emb. audio
Not
Signal
Reserved
presents
encrypted
presents
Appliedfirmwarepackage:v1.3.2b3 | LDCsoftware:v2.5.7b2
HDMI-TPS-TX200series–User'sManual
The Most Common Received Port Status Responses
T00AA
T00AB
T00AF
T 0 0 A F
T00EF
T00BF
Character5
BIT1-0
Connection
status
T00FF
7.6.2. Querying the Connected Input Port Number
DIFFERENCE:
Not
connected
The response of this command shows the input port that is connected to the queried output port.
Command and Response
Connected
ç GET·/MEDIA/VIDEO/<out>.ConnectedSource
pr·/MEDIA/VIDEO/<out>.ConnectedSource=<in>
æ
F
Example
11
ç GET/MEDIA/VIDEO/O1.ConnectedSource
Connected
æ pr/MEDIA/VIDEO/O1.ConnectedSource=I1
T
0
0
00
00
00
00
Unlocked,
unmuted
Reserved
Reserved
Reserved
Reserved
T
0
0
00
00
00
00
Unlocked,
unmuted
Reserved
Reserved
Reserved
Reserved
T
0
0
00
00
00
00
Unlocked,
unmuted
Reserved
Reserved
Reserved
Reserved
T
0
0
00
00
00
00
Unlocked,
unmuted
Reserved
Reserved
Reserved
Reserved
T
0
0
00
00
00
00
Unlocked,
unmuted
Reserved
Reserved
Reserved
Reserved
T
0
0
00
00
00
00
Unlocked,
unmuted
Reserved
Reserved
Reserved
Reserved
ThiscommandisavailableonlyforSW4-TPS-TX240-Plusfromfirmwarev1.3.0b6.
#crosspoint
87
A
A
10
10
10
10
No emb.
Not
Not
Nosignal
audio
encrypted
connected
A
B
10
10
10
11
No emb.
Not
Nosignal
Connected
audio
encrypted
A
F
10
10
11
11
No emb.
Not
Signal
Connected
audio
encrypted
presents
E
F
11
10
11
11
Emb. audio
Not
Signal
Connected
presents
encrypted
presents
B
F
10
11
11
11
No emb.
Signal
Encrypted
Connected
audio
presents
F
F
11
11
11
11
Emb. audio
Signal
Encrypted
Connected
presents
presents
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