A fork is a choice in your program.  Each fork must have a fork merge to join the two paths back together.

	Touch sensor fork
	Light sensor fork.  The light sensor on port 1 reads a value between 1 (dark) and 100 (bright).  If the value it reads is greater than the modifier value (55) then take the top path.  If the value it reads is less than or equal to the value, then take the bottom path.

When using multiple forks make sure you have a fork merge for every fork.

This page has been produced by Margaret Meijers.  Questions or feedback may be directed by email to mmeijers at ictmindtools.net

 
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