lab view experiment

[mukundvc]

Please provide me the solution for

               Invert the state of boolean indicator twice a see until program stopped by user

[GerdW]

Hi mukundvc,

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@mukundvc wrote:

Please provide me the solution for

               Invert the state of boolean indicator twice a see until program stopped by user

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Why should we? (This is homework, isn't it!?)

Why don't you show your VI so we can comment on it and provide recommendations?

[mukundvc]

See if it is correct?

[mukundvc]

vi enclosed , is it correct?

[GerdW]

Hi mukundvc,

first lesson: not all of us use the most recent LabVIEW version(s).

So you reach more people when you downconvert your VIs (File->Save for previous) before attaching.

LabVIEW versions of LV2021 or older are most often fine, I prefer LV2019…

[crossrulz]

Your requirement is to toggle a Boolean 2 times/second.

1. Your loop is running a 1 iteration/second, which is too slow for your requirement.  Change the wait time to 500ms.

2. You have too many controls here.  Based on your initial post, you should only have a stop button and the indicator.  Initialize the Shift Register with a False Constant.

3. Think about the data you want stored in the shift register.  I will just tell you that you are storing the wrong data.