8. LW3 Programmers' Reference
MMX8x4-HT series – User's Manual
107
Applied firmware package: v1.2.2b5 | LDC software: v2.2.1
8.6.2.
Set the Emulated EDID
Command and Response
#edid
Ý
CALL•/EDID:switch(
<source>
:
<destination>
)
Ü
mO•/EDID:switch
Parameters
Identifier
Parameter description
Parameter values
<source>
Source EDID memory place
F#
:
Factory (F1-149)
U#:
User (U1- U24* or U1- U27)
D#:
Dynamic (D1-D5 or D1-D8*)
<destination>
The emulated EDID memory of
the desired input port.
E#:
Emulated (E1-E8)
* In MMX8x8-HDMI-4K-A model.
Example
Ý
CALL /EDID:switch(F149:E2)
Ü
mO
/EDID:switch
8.6.3.
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
Ý
CALL•/EDID:copy(<source>:<destination>)
Ü
mO•/EDID:copy
Parameters
Identifier
Parameter description
Parameter values
<source>
Source EDID memory place
F#
:
Factory (F1-149)
U#:
User (U1- U24* or U1- U27)
D#:
Dynamic (D1-D5 or D1-D8*)
<destination>
The desired User EDID memory slot
U#:
User (U1- U24* or U1- U27)
* In MMX8x8-HDMI-4K-A model.
Many copy operations can be performed at the same time by using semicolons (see
Example2
).
Example1:
Ý
CALL /EDID:copy(D2:U2)
Ü
mO /EDID:copy
Example2:
Ý
CALL /EDID:copy(D2:U5;D3:U6)
Ü
mO /EDID:copy
8.7. 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).
8.7.1.
Audio Mode Setting
Command and Response
#analogaudio
Ý
SET•/MEDIA/AUDIO/
<in>
.AudioMode=
<audio_mode>
Ü
pw•/MEDIA/AUDIO/
<in>
.AudioMode=
<audio_mode>
Parameters
Identifier
Parameter
description
Parameter values
<audio_mode>
Audio mode
0:
HDMI audio passthrough
1:
Embed from aux audio
2:
De-embed to aux audio
Example
Ý
SET /MEDIA/AUDIO/I6.AudioMode=1
Ü
pw /MEDIA/AUDIO/I6.AudioMode=1
See more details see
Port diagram of the AUX analog audio I/O
in
section.
8.7.2. AUX Analog Audio Input Settings
8.7.2.1.
Mute
Command and Response
#mute
Ý
SET•/MEDIA/AUDIO/
<in>
/ADCVOLUME.Mute=
<mute_status>
Ü
pw•/MEDIA/AUDIO/
<in>
/ADCVOLUME.Mute=
<mute_status>
Parameters
<mute_status>
true:
muted;
false:
unmuted
Example
Ý
SET /MEDIA/AUDIO/I6/ADCVOLUME.Mute=true
Ü
pw /MEDIA/AUDIO/I6/ADCVOLUME.Mute=true
8.7.2.2.
Volume
This command sets the volume in dB scale.
#volume
Command and Response
Ý
SET•/MEDIA/AUDIO/
<in>
/ADCVOLUME.VolumedB=
<volume_dB>
Ü
pw•/MEDIA/AUDIO/
<in>
/ADCVOLUME.VolumedB=
<volume_dB>
