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Everything posted by Michael Aivaliotis
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LabVIEW Videos Tecnova Download Site
Michael Aivaliotis replied to Mark Balla's topic in Announcements
I don't have access to those. The only way would be to get @Mark Balla to upload them to youtube. I will ping him. -
One thing that I was pleasantly surprised by, in the video presentation. Was the announcement of a 6-year partnership (not sure what that means) with the FIRST robotics organization to provide hardware like the roboRIO. I was almost certain that NI abandoned this effort years ago. It's nice to see them reaffirming this relationship. Proof is in the actions, so we'll see. I hope this means more active support to the teams in regards to promoting LabVIEW and not just, ya we will keep selling roboRIO.
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LabVIEW Videos Tecnova Download Site
Michael Aivaliotis replied to Mark Balla's topic in Announcements
That server is not available anymore. To find the videos, you can visit the wiki: https://labviewwiki.org/wiki/NIWeek or Youtube: https://www.youtube.com/channel/UCUiBucUImKZERoTzaOtHB5g -
Read a Files in a folder dynamically
Michael Aivaliotis replied to DARTHWOD's topic in LabVIEW Community Edition
The simple answer is, just wrap all this code in a while loop.- 2 replies
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- list folder
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All the videos for VIWeek are live: https://labviewwiki.org/wiki/VIWeek
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Installation Failed Raspberry Pi 3b (and 4)
Michael Aivaliotis replied to Jordan Kuehn's topic in LabVIEW Community Edition
Right, if running LV community, you have everything you need. No need to install anything from VIPM. In fact it will make it worse. The reason why the log message states Raspberry Pi 2 B (I stated elsewhere), is because the LINX toolkit has an old hardcoded message internally that does not trigger off the actual board model. @Darren, this should be fixed becasue it's confusing. -
Communicate with hardware using USB HID?
Michael Aivaliotis replied to rharmon@sandia.gov's topic in Hardware
What is the goal of the communications? Is this a DUT? Or are you just wanting to know when windows is on battery? -
OpenG / Polymorphic & Malleable VI's?
Michael Aivaliotis replied to Wouter's topic in LabVIEW Community Edition
Send an email to: jim.kring@jki.net -
OpenG / Polymorphic & Malleable VI's?
Michael Aivaliotis replied to Wouter's topic in LabVIEW Community Edition
Well it kinda does apply to both considering NIPM should manage both CG and NXG. I've heard through a reliable source that NI is seriously intent in solving this problem in NIPM for both CG and NXG. -
Suggestions for open sourcing an application
Michael Aivaliotis replied to Neil Pate's topic in LabVIEW General
Was this developed for a customer, with the understanding that you would make it open-source? If it was done under a "work for hire" agreement then there might be a problem of ownership. -
The keys can be any type. A for loop will do it easily: Watch this presentation by @altenbach :
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Curious, does this change your choice in using them or is it purely academic?
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My understanding is that Maps are the same as variant attributes. Except with maps, obviously you don't have the overhead of VariantToData or DataToVariant, when inserting data or looking up data. That can be a huge overhead in some cases. Plus you need support code to prevent variant conversion errors when using the wrong typecast. Variant attributes are slightly more powerful than Maps because you can insert any type. However, one could argue that this is a characteristic that leads to messy designs. The same variant wire could contain mixed values types within it. Each with its' own type conversion VIs. I think if you've been using variant attributes and it works for you, I don't think you need to rewrite everything. But they definitely need to be considered in new designs. Because you don't have the overhead of creating all the glue VIs for the data conversion, they are frictionless to use and start using out of the box.
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Lack of NIWeek content has prompted @Steve Watts, to start VIWeek. See his post here: https://forums.ni.com/t5/Random-Ramblings-on-LabVIEW/VIWeek-Making-Trouble-Again/ba-p/4044162 LabVIEWWiki Page.
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LabVIEW Community Edition Announced
Michael Aivaliotis replied to hooovahh's topic in LabVIEW Community Edition
@Rolf Kalbermatter, PM me your address and I will send some your way.