SMART Board 800i6 Configuration And User's Manual page 104

A P P E N D I X B
Remotely managing your system through an RS-232 serial interface
Unknown command
If an unknown command is received, the projector must identify this to the user. This is
accomplished by sending the following response back to the user. Please note that there is a
space between "Invalid" and "cmd."
>dummycommand 2134
invalid cmd=dummycommand 2134
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