ALF-MUH44A-RS
8
Command
Description
Command Example and
Response
[x]=4: Learns EDID from HDMI output 4.
[x]=5: 1920x1080@60Hz 8bit Stereo Audio
[x]=6: 1920x1080@60Hz 8bit High Definition
Audio
[x]=7: 3840x2160@30Hz 8bit Stereo Audio
[x]=8: 3840x2160@30Hz Deep Color Stereo
Audio
[x]=9: 3840x2160@60Hz 4:2:0 Deep Color
Stereo Audio
[x]=10: 3840x2160@60Hz Deep Color Stereo
Audio (Default)
[x]=11: 3840x2160@60Hz Deep Color High
Definition Audio
[x]=12: 3840x2160@60Hz Deep Color HDR
LPCM 6CH
[x]=13: User-defined EDID
[y]=1: HDMI input 1
[y]=2: HDMI input 2
[y]=3: HDMI input 3
[y]=4: HDMI input 4
[y]=5: All HDMI inputs
EDIDUpgrade[x].
Upgrade the user-defined EDID data. [x]=1.
When the command applied, system prompts to
upload the EDID file (.bin). Operation will be
cancelled in 10 seconds
EDIDUpgrade1.
Please send the EDID file
within 10s!
GetInPortEDID[x].
Report the EDID of input [x]. [x]=1~4.
GetInPortEDID4.
Input 04 EDID Data:
00 FF FF FF FF FF FF 00
…
HDCP Compliance
Command
Description
Command Example
and Response
/%O/[x]:[z].
HDCP management of output [x].
[x]=1~4: HDMI output 1~4.
[z]=0~1 is for HDCP mode.
[z]=0: HDCP Bypass. The outputs automatically
follow the HDCP content of HDMI input.
[z]=1: HDCP 1.4. Whatever HDCP content in
/%O/ALL:1.
/%O/ALL:1.
