crelf
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Everything posted by crelf
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That said, I don't mind if it's used internally to a VI - I can see a use case for that. Maybe what we need here is an update to the OpenG function's context help to let people know about the limitations. PS: What happens when you cast data? Is the name of the data now the name of the toCast element, or does it make it through?
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My thoughts exactly.
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Well, wire's don't have "names" per se, but they do have labels... Anyway, LabVIEW is a dataflow language, I think what you're after is the name of the raferenced data up the chain, which you should pass some other way.
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I don't think it's a misnomer - something before it was called changed the name of the data, then when it's called it returns the name correctly, so I think it's working as expected.
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Finally trying to understand and learn Object Oriented
crelf replied to jdebuhr's topic in Object-Oriented Programming
Yeah, the actor framework is great, and certainly has it's place, but I wouldn't start with it. Start with the Factory Pattern: watch this and then this from vishots.com. Once you get comfortable with the factory pattern, I suggest you move on to the command pattern next. Once you get both of those square in your head, the sky's the limit. -
Calculating size of cluster with cast fails, using flatten adds unwanted data
crelf replied to tnt's topic in LabVIEW General
To divert a little here: are you sure you need to do this? In my experience, when calling DLLs that have a BufferData input array and a sizeofBufferData input numeric, all you need to do is put your byte array into BufferData, and put the number of elements of BufferData into sizeofBufferData (note: your BufferData array in the cluster is an array of I32 - my guess is that they're bytes so they should be U8). -
Neat #labview goodness: writing back to the command line from your built #labview executable - download & discuss: http://t.co/9J9zztxH
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Attending the 2012 Certified LabVIEW Architects Summit? Please include the #CLASummit hashtag in your tweets!
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Follow summit topics live here! Attendees: please include the #CLASummit in your tweets!
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Rather than a MUX, I'd suggest you take a look at a switch matrix - if you're doing 2-point measurements (ie: only using the +ve and -ve probes of your DMM) then you need a 2xN matrix, where N is the number of test points. Then, depending on what your development environment is (LabVIEW vs TestStand), you can set up switch routes in Swtich Executive and switch as needed. PS: you mentioned non-NI cards: while I try to use NI cards where I can, if there's something outside of their range that I need to do, I choose a card that is IVI-Switch compatible, so I can still use NI Switch Executive. eg: Pickering.
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Me too But seriously - congratulations, and welcome to the club!
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10.64MJ!
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LabVIEW 2011 SP1 Released.
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I'm pretty happy with some of the new features that are currently in the LabVEW 2012b - if you're not a member of the beta, go register now and check it out!
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Close, but it was actually right here: ...which says:
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Congratulations ohiofudu - great job!