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