Filter
Top Products
- 14 -
Read Commands
View information from the device using the following command:
Read Command + Port + Control [Enter]
The following tables show the possible values and formats for the
Control command:
The following table shows the available command list:
Echo Commands
If the Echo feature is enabled: for each action from the front panel
(pushbuttons) or IR interface, the VM0404H sends a corresponding
acknowledgement message to the attached controller or management
device via the RS-232 port.
The formula for the Echo command is as follows:
Echo Command + Control (on/off) + [Enter]
For example, to enable the Echo function, type the following:
echo on [enter]
The following tables show the possible values for commands:
The following table shows the available command list:
Command Description
read Reads and displays information
from the VM0404H
Command Enter Description
read [Enter] Displays information such as
firmware version and EDID
Command Description
echo Enable / Disable Echo function
Control Description
on Echo function on
off Echo function off (default)
Command Control Enter Description
echo on [Enter] Echo on
echo off [Enter] Echo off