Problem with http binding, REGEX syntax

[H102 (CM6.5 H102)]

I’m horrible at REGEX but maybe this post can help you.

[SOLVED] Regex parse on Exec binding fails

Unfortunately openHAB REGEX doesn’t behave the way standard REGEX does. For one your REGEX must match the entire message, hence Vincent’s recommendation of adding the .().. Second, you can only have one match (i.e. one ()). If you have multiple matching groups there is no way to tell the REGEX transform which one you actually want. That transform appears to have two matching groups. Finally, you must supply a matching group that defines what part you want from the string. It looks like what you…

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[SOLVED] REGEX Transformation

openHAB 2.4.0-1 (Release Build) I have installed the REGEX transformation. I have tested the regular expression on regex101.com [image] This RegEx performs as expected in the LogReader binding Thing definition - i.e., a log message with that string triggers the log reader. Rich - I finally figured out how to modify the regular expression to add parentheses as you suggested. This code does what I was after. rule "Test Rule" when Item testRule received command then var…