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MatrixPRO • 8x8 DVI Router • User’s Guide 93
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RS-232 Mode
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The MatrixPRO 8x8 DVI Router will respond with a “#” prompt when the command
processor is ready for a command. The command syntax is shown below
cmd arg1 arg2 … argn<CR>
Please note:
• A space (ASCII 32) must be inserted between the command and any arguments
that follow. A space must also be inserted between all argument parameters,
except for the last argument in the chain.
• All commands in RS-232 mode must be terminated with a carriage return (ASCII
13). The carriage return will tell the command processor to begin execution of the
command.
• Query commands will return the following:
=result
#
The “=” indicates that a result from a query command is following. The “result” will
follow directly after the “=”. The value of the result will vary depending on the
query command used. A new line will be generated and the prompt (#) will
indicate the system is ready for a new command.
Table B-1. RS-232 Command Syntax
Command Description
cmd Any valid graphics board command, typically 2 to 6 alphabetic (non numeric)
characters
arg argument1, argument2, … argument"N" are required or optional parameters
depending on the command used.
<CR> carriage return (ASCII 13) terminates the command