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Everything posted by jcarmody
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[Discuss] TLB - Top-Level Baseline
jcarmody replied to Norm Kirchner's topic in Code Repository (Uncertified)
I should have used an emoticon, sorry. I agree that BD size is not an issue with the TLB. -
[Discuss] TLB - Top-Level Baseline
jcarmody replied to Norm Kirchner's topic in Code Repository (Uncertified)
It's not December yet. We can't have 2010 capital until there's not enough time in the year to spend it. We save a fortune that way. -
[Discuss] TLB - Top-Level Baseline
jcarmody replied to Norm Kirchner's topic in Code Repository (Uncertified)
It doesn't fit on my screen. -
[Discuss] U8 Array 2 Space Delimited String
jcarmody replied to Sherwin Tiongson's topic in Code Repository (Uncertified)
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[Discuss] String To Hex Array
jcarmody replied to Sherwin Tiongson's topic in Code Repository (Uncertified)
Interesting utility. Perhaps you could add some data validation in the event that the input string contains invalid data. Here's a smaller way to do it. -
Run Time Menu Corruption
jcarmody replied to jgcode's topic in Application Builder, Installers and code distribution
I see the same in my palettes. -
I agree, almost word-for-word.
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Curve fitting a hand drawn picture
jcarmody replied to wallage's topic in Application Design & Architecture
I understood that part, I just don't understand why. I've modified my earlier example to use the Waveform data type, but you'll see that it doesn't faithfully represent what's been drawn. This is where you'll have to define how to convert X-Y data into a waveform (axis scaling and handling right-to-left pen movement, to start). Do you understand what I mean? main (1).vi -
Curve fitting a hand drawn picture
jcarmody replied to wallage's topic in Application Design & Architecture
It's possible, but you'd have to validate the drawing's data before you could make it into a waveform. I've made it into an X-Y Graph by doing this: What would your waveform look like if you moved your pen from right-to-left? That's one thing you'd need to handle. Interesting question, however. What's your application going to do? main.vi (LV 8.2) -
Two Different Driver Sets
jcarmody replied to NelsonUWP's topic in Application Design & Architecture
I have a similar situation in that I'm working on abstracting CAN hardware because my company has NI, Kvaser and ValueCAN all over the place. I've begun a BaseCAN parent class, a ValueCAN class (which will have ValueCAN-2 and ValueCAN-3 children) and a Kvaser class. My ultimate goal is to dynamically dispatch whichever child classes are required based on the hardware (as indicated by an entry in a configuration file). I've got it working for simple read/write functions. I've printed out the document from Daklu's link about HALs. Is this along the lines of what you're discussing? -
Thanks for answering; I feel bad for asking. I noticed that you mentioned a release early next week. Will you be following the "release early, release often" philosophy?
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I was discussing G# with a colleague this morning and mentioned that some of you had left Endevo. His first thought was to question whether it's ethical for us to use G# when it could contain some Endevo-proprietary content. What sayest thou?
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I disagree; I just had a few really good coaches that gave me spot-on advice. Besides, there are far too many folks on LAVA (beside whom I am an amateur) that truly deserve that distinction. I could try to list them, but it would take too long. Here's where I'd start, if I'd start.
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After a year and a half you probably have a good foundation, but you should do better than 70%. Study the questions from the practice exam, even wiring them up yourself to verify their operation. I passed the CLAD, CLD and CPI (Certified Professional Instructor) in less than one year without taking any NI training courses. You can, too.
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I won't be at NI Week or the BBQ, but I would pay for a LAVA Lanyard. Is that an option?
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How many "User Events" can LabVIEW queued?
jcarmody replied to MViControl's topic in Application Design & Architecture
HECTOR!!!!!! -
Understanding a sub vi's error handling at a glance?
jcarmody replied to Daklu's topic in LabVIEW General
How about your avitar? Can it see colors? If not, it's a color-blind hare (with a pancake on it's head). -
How many "User Events" can LabVIEW queued?
jcarmody replied to MViControl's topic in Application Design & Architecture
You used "there", "their" and "they're" in the same sentence. You could be kicked off of the Internets. Thank you. -
Can we get rid of the post preview buttons?
jcarmody replied to Yair's topic in Site Feedback & Support
It's faster than cooking a potato, and that's good enough for me. -
Can we get rid of the post preview buttons?
jcarmody replied to Yair's topic in Site Feedback & Support
Opera? Oh, it's nothing, it's just the fastest browser on Earth. Just ask them. -
Can we get rid of the post preview buttons?
jcarmody replied to Yair's topic in Site Feedback & Support
I don't see any post preview in Opera 10.53, but I'd probably like it. -
WaveformChart property node Y.Scale.Maximum
jcarmody replied to Gan Uesli Starling's topic in LabVIEW General
Is that numeric control being read continuously? Could it be that it's read once and your dataflow doesn't read it when you're updating your chart? -
You ought to have done more work with Dennis' example than you did. Crosspost from here. Here's an example of how to have each question on its own page. I used a Tab Control and hid the tabs. The Next button isn't on any of the Tab Control's pages, I've floated it over the control so it's accessible from every page.
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LapDog - an open source mid-level api for LVOOP
jcarmody replied to Daklu's topic in Object-Oriented Programming
Here are two: http://lavag.org/top...dpost__p__25408 http://lavag.org/top...iew-vi-library/ The first one sounds more like what you had in mind. -
You're a "bird on a LabVIEW wire". Not too shabby.