Analog Way Smart MatriX LE - SMX100 Programmer's Guide - Manual (Page 4)

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A4: Error codes
Answer: E10 which mean invalid command
Answer: E11 which mean index value error (index value out of range)
Answer: E12 which mean index number error (too or few indexes)
Some commands are only available as [Read command], they are status and are colored in blue as this line.
Some commands are colored in yellow as this line to indicate they were added or modified in this version.
A5 COMMUNICATION PORTS