7. LW3 Programmers’ Reference
MMX6x2-HT series – User's Manual
58
7.4.
Video Port and Crosspoint Settings
7.4.1. Query the Status of Source Port
Command and Response
GET•/MEDIA/VIDEO/XP.SourcePortStatus
pr•/MEDIA/VIDEO/XP.SourcePortStatus=
<I1_state>
;
<I2_state>
;...;
<I6_state>
The response contains 5 ASCII characters for each port. The first character indicates the mute/lock state,
the next four characters represent a 2-byte HEX code showing the current state of the input ports.
Example
GET /MEDIA/VIDEO/XP.SourcePortStatus
pr /MEDIA/VIDEO/XP.SourcePortStatus=T00AF;T00AA;T00BF;T00EF;T000A;M00FF
Legend
Example and Explanation (for input 1, T00AF)
Byte 1
Byte 2
Character 2
Character 3
Character 4
Character 5
BIT 7-6
BIT 5-4
BIT 3-2
BIT 1-0
BIT 7-6
BIT 5-4
BIT 3-2
BIT 1-0
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
No signal
Not
connected
1 1
Embedded
audio
presents
Encrypted
Signal
presents
Connected
T 0 0 A F
Reserved character, always T.
Reserved character, always 0.
Reserved character, always 0.
Embedded audio / HDCP status
Signal present / Connection status
Letter
Byte 1
Byte 2
T
0
0
A
F
Reserved
0 0
0 0
0 0
0 0
1 0
1 0
1 1
1 1
Reserved
Reserved
Reserved
Reserved
No embedded
audio
Not
encrypted
Signal
presents
Connected
The Most Common Received Port Status Responses
T00AA
T
0
0
A
A
Reserved
0 0
0 0
0 0
0 0
1 0
1 0
1 0
1 0
Reserved Reserved Reserved Reserved
No embedded
audio
Not
encrypted
No signal
Not
connected
T00AB
T
0
0
A
B
Reserved
0 0
0 0
0 0
0 0
1 0
1 0
1 0
1 1
Reserved Reserved Reserved Reserved
No embedded
audio
Not
encrypted
No signal
Connected
T00AF
T
0
0
A
F
Reserved
0 0
0 0
0 0
0 0
1 0
1 0
1 1
1 1
Reserved Reserved Reserved Reserved
No embedded
audio
Not
encrypted
Signal
presents
Connected
T00EF
T
0
0
E
F
Reserved
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
Reserved Reserved Reserved Reserved
Embedded
audio presents
Not
encrypted
Signal
presents
Connected
T00BF
T
0
0
B
F
Reserved
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
T00FF
T
0
0
F
F
Reserved
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
Reserved Reserved Reserved Reserved
Embedded
audio presents
Encrypted
Signal
presents
Connected
INFO: The settings described in the coming sections depend on the device as the output port numbers are
different. Port numbers are listed in section
Input and Output Port Numbering
.
INFO: The settings of the mirrored outputs are common in most cases. E.g. if the autoselect setting is
changed on Output 1, it will be changed on Output 3 as well.
