In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote:

[code]

LOOKDOWN Menu_Selection, "F", "B", "S", Menu_Index   ' compare against valid commands

BRANCH Menu_Index, Forward, Backward, Stop_Bot       ' execute valid command 

[/code]This can be done easier with the ON...GOTO command like:
 



[code]
ON Menu_Select = "F", "B", "S" GOTO Forward, Backward, Stop_Bot 
[/code]
Check out the help file for command "ON", it's very handy.
 

Bean.

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