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Flexlogger Plugin - "Configure Session.vi" played twice?

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I'm currently developing a plugin for FlexLogger. The plugin VI "Configure Session.vi" seems to be played twice in a row and this is causing me problems since I'm opening a connection to a device.


I've looked into the NI example and I can see the same behavior (mouse example).


Is this the desired behavior? Is there a way to avoid that?


The Plugin Development Kit Manual doesn't say anything about this.


Thanks in advance!

Message 1 of 4
Accepted by topic author vgravel

Thanks for the feedback. I believe older versions of the PDK/FlexLogger had this issue. I was just testing with the latest released version (PDK 1.3 and FlexLogger 2020 R4), and didn't have this problem with the Mouse plugin, so I would recommend upgrading to the latest version if possible. Did you verify that "Cleanup Session" was called for every "Configure Session"? If this is not the case, I would consider this a problem. If this is the case, I would hope your driver calls to the device can correctly cleanup so calling configure again would still work (you may need to add delays if the device can't configure/unconfigure too quickly). Hopefully upgrading to the latest version will work for you so you don't need to worry about extra configures being called too quickly.


Hope this helps,


Message 2 of 4

Thanks Brad for your reply.
After updating to R4, the VIs are now running as expected.


Thanks again!

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Message 3 of 4

Glad it's working as you expect now. Thanks for checking on this issue and let us know if you have other questions or issues.


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Message 4 of 4