HDMI 2.0 4x1 Presentation Switcher with Audio Extraction
20
Command
Function
Example and Feedback
TVVOL+.
Volume up the display.
CEC_TV_VOLUP!
TVVOL-.
Volume down the display.
CEC_TV_VOLDOWN!
TVMUTE.
Mute/unmute the display.
CEC_TV_VOLMUTE/UN
MUTE!
SetVolume:[x].
Set volume of analog L/R audio output to [x].
[x]=0~100
SetVolume:60.
Volume of Output
Volume 60
+.
Volume up the analog L/R audio output.
Volume of Output
Volume 61
Volume--.
Volume down the analog L/R audio output.
Volume of Output
Volume 59
OutUnmute.
Unmute the analog L/R audio output.
Volume of UnMute!
Volume of Output
Volume 60
OutMute.
Mute the analog L/R audio output.
Volume of Mute!
bypasson.
Enable audio bypass.
ByPass on!
bypassoff.
Disable audio bypass.
ByPass off!
GETGUIIP.
Report GUI IP.
GUI_IP:192.168.0.178
SetGuiIP_DHCPON.
Set the IP mode to DHCP.
GUI IP DHCP ON!
SetGuiIP_DHCPOFF:[x
xx.xxx.xxx.xxx].
Set GUI IP to [xxx.xxx.xxx.xxx].
SetGuiIP_DHCPOFF:19
2.168.0.123.
GUI IP DHCP
OFF!SETGUIIP:192.168
.0.123!
EDIDR[xxxx].
Read the preset EDID. [xxxx] represents the
4-pin DIP switch status.
EDIDR0001.
…
EDIDUSE[xxxx].
Invoke the preset EDID. [xxxx] represents the
4-pin DIP switch status. Please refer to the
Note:
When invoke the preset EDID, the 4-
pin EDID DIP switch on the rear panel must
be in the “1111” status.
EDIDUSE0001.
DIP1001!
Please Set DIP 1111
First!
[ EDID_RS232&GUI_M
ODE! ]
EDIDW[xxxx].
User-define EDID. xxxx = 1011, 1100, 1101
or 1110.
Note:
When send the command to configure
EDID, the 4-pin EDID DIP switch on the rear
panel must be in the “1111” status.
Operation:
Step 1:
Prepare the EDID file (.bin).
EDIDW1101.
