Set The Emulated Edid; Copy An Edid Into Another Slot; Aux Analog Audio I/O Port Settings; Audio Mode Setting - Lightware MMX8x4-HT420M User Manual

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8. LW3 Programmers' Reference
8.8.2. Set the Emulated EDID
Command and Response #edid
ç CALL·/EDID:switch(<source>:<destination>)
æ mO·/EDID:switch
Parameters
Identifier Parameter description
<source> Source EDID memory place
<destination> The emulated EDID memory of
the desired input port.
* In MMX8x8-HDMI-4K-A model.
Example
ç CALL /EDID:switch(F149:E2)
æ mO /EDID:switch
8.8.3. Copy an EDID into Another Slot
ATTENTION!
The (User) EDID memory slot will be overwritten without notification even if it was not empty.
Command and Response
ç CALL·/EDID:copy(<source>:<destination>)
æ mO·/EDID:copy
Parameters
Identifier Parameter description
<source> Source EDID memory place
<destination> The desired User EDID memory slot
* In MMX8x8-HDMI-4K-A model.
Many copy operations can be performed at the same time by using semicolons (see Example2).
Example1:
ç CALL /EDID:copy(D2:U2)
æ mO /EDID:copy
Example2:
ç CALL /EDID:copy(D2:U5;D3:U6)
æ mO /EDID:copy
Parameter values
F#: Factory (F1-149)
U#: User (U1- U24* or U1- U27)
D#: Dynamic (D1-D5 or D1-D8*)
E#: Emulated (E1-E8)
Parameter values
F#: Factory (F1-149)
U#: User (U1- U24* or U1- U27)
D#: Dynamic (D1-D5 or D1-D8*)
U#: User (U1- U24* or U1- U27)
Applied firmware package: v1.3.0 | LDC software: v2.4.2
MMX8x4-HT series – User's Manual
8.9. AUX Analog Audio I/O Port Settings
INFO:
Analog audio input/output setting commands are available in MMX8x4-HT420M model (I5 and I6
audio ports) and MMX8x8-HDMI-4K-A model (I2, I4, I6 and I8 audio ports).
8.9.1. Audio Mode Setting
Command and Response #analogaudio
SET·/MEDIA/AUDIO/<in>.AudioMode=<audio_mode>
ç
pw·/MEDIA/AUDIO/<in>.AudioMode=<audio_mode>
æ
Parameters
Parameter
Identifier
description
<audio_mode> Audio mode
Example
ç SET /MEDIA/AUDIO/I6.AudioMode=1
æ pw /MEDIA/AUDIO/I6.AudioMode=1
See more details see Port diagram of the AUX analog audio I/O
8.9.2. AUX Analog Audio Input Mute Setting
Command and Response #mute
SET·/MEDIA/AUDIO/<in>/ADCVOLUME.Mute=<mute_status>
ç
pw·/MEDIA/AUDIO/<in>/ADCVOLUME.Mute=<mute_status>
æ
Parameters
If the <mute_status> parameter is true, the port is muted. If the parameter value is false, the port is unmuted
Example
ç SET /MEDIA/AUDIO/I6/ADCVOLUME.Mute=true
æ pw /MEDIA/AUDIO/I6/ADCVOLUME.Mute=true
Parameter values
0: HDMI audio passthrough
1: Embed from aux audio
2: De-embed to aux audio
in Audio Interface section.
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