11
RS-232 COMMANDS
This section details all available RS-232 commands. These commands can be entered using
RS-232 control software or on the RS232 tab in the Web GUI. Note that the commands are
case sensitive, so enter them exactly as shown in the tables below, including the trailing %
sign.
Switching Commands
Command
Function
Feedback Example
HDMI1%
Switch to HDMI® input 1.
[CMD]: switch to HDMI1.
HDMI2%
Switch to HDMI input 1.
[CMD]: switch to HDMI1.
HDMI3%
Switch to HDMI input 1.
[CMD]: switch to HDMI1.
HDMI4%
Switch to HDMI input 1.
[CMD]: switch to HDMI1.
AUTO%
Enables Auto switching mode.
[CMD]: switch to AUTO Mode.
MANUAL%
Enables Manual switching mode.
[CMD]: switch to MANUAL
Mode.
EDID Control
Command
Function
Feedback Example
EDIDInfo%
Queries the current EDID®.
EDIDSxx%
Customize the EDID for position
xx. xx=07~15.
EDIDR%
Removes all custom EDID.
To save a custom EDID setting, first use a third-party HDMI® EDID management software to
create a .bin file with your custom EDID settings. In the RS-232 control software, enter the
command EDIDSxx%, where xx=07~15 corresponding to the ID of a user-defined EDID. Click
