Black Box AVS404-H User Manual page 20

Chapter 4: Operation
System Commands
Command
/%Lock;
/%Unlock;
/^Version;
/:MessageOff;
/:MessageOn;
/:FeedbackON;
/:FeedbackOFF;
Page 20
Table 4-2. RS-232 communication commands.
Function
Lock the front panel buttons.
Unlock the front panel buttons.
Inquire about the firmware version
Turn off command feedback from
the com port. It will only show
simple words like "SWITCH OK!".
Turn on command feedback from
the com port.
Enable command feedback on LCD
monitor on the front panel
(default).
Disable command feedback on
LCD monitor on the front panel
(default).
877-877-2269 | blackbox.com
Feedback Example
System Locked!
System Unlocked!
VX.X.X
/:MessageOff;
/:MessageOn;
/:FeedbackON;
/:FeedbackOFF;