Lightware MMX4x2 Series User Manual

 MMX4x2 series – User's Manual 89

Video Port Settings
INFO:    section.

Command and Response #crosspoint #hdcp #portstatus #switch #portstatus
ç 
æ <in1_state>;<in2_state>;<in3_state>; <in4_state>

the next four characters represent a 2-byte-long HEX code showing the current state of the input ports.
Example #mute #lock #unmute #unlock
ç 
ç 
Parameters

T 0 0 E F
Unlocked,
Unmuted
0 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1
Reserved Reserved Reserved Reserved
Emb. audio
presents
Not
encrypted
Signal
presents
Connected
Letter (Character 1)
Mute state Lock state
T
Unmuted Unlocked
L
Unmuted 
M
Muted Unlocked
U
Muted 
Byte 1 Byte 2
Character 2 Character 3 Character 4 
BIT 7-6  BIT 3-2 BIT 1-0 BIT 7-6  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
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
0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0
Reserved Reserved Reserved Reserved
No emb.
audio
Not
encrypted
No signal
Not
connected
T 0 0 A B
T00AB
Unlocked,
unmuted
0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1
Reserved Reserved Reserved Reserved
No emb.
audio
Not
encrypted
No signal Connected
T 0 0 A F
T00AF
Unlocked,
unmuted
0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 1
Reserved Reserved Reserved Reserved
No emb.
audio
Not
encrypted
Signal
presents
Connected
T 0 0 E F
T00EF
Unlocked,
unmuted
0 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1
Reserved Reserved Reserved Reserved
Emb. audio
presents
Not
encrypted
Signal
presents
Connected
T 0 0 B F
T00BF
Unlocked,
unmuted
0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1
Reserved Reserved Reserved Reserved
No emb.
audio
Encrypted
Signal
presents
Connected
T 0 0 F F
T00FF
Unlocked,
unmuted
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
Reserved Reserved Reserved Reserved
Emb. audio
presents
Encrypted
Signal
presents
Connected

DIFFERENCE:  
The response of this command shows the input port that is connected to the queried output port.
Command and Response #crosspoint
ç <out>.ConnectedSource
æ <out>.ConnectedSource=<in>
Example
ç 
æ 
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Lightware MMX4x2 Series Specifications

General

Brand	Lightware
Model	MMX4x2 Series
Category	Matrix Switcher
Language	English