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How to trigger a voltage reading and freeze

I would like to trigger a voltage reading when the signal is below a threshold (I can do this with a compare block). What I don't know how to accomplish is to freeze the indicator at this voltage as well as the number of cycles at this point while continuing the process.
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@Héctor Hernández wrote:
I would like to trigger a voltage reading when the signal is below a threshold (I can do this with a compare block). What I don't know how to accomplish is to freeze the indicator at this voltage as well as the number of cycles at this point while continuing the process.



Put the indicator in a case statement, with the trigger wired to the boolean input.

CC
Chilly Charly    (aka CC)

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