The dumbest thing, but if you look much the help of labview (recomentadable thing to know to enter at each entrance of subVI), I discovered that the image comes from the subVI showing its inputs and outputs is not just an image.
LabView Help
Today I leave as loading CAD files or VRML (Virtual Reality Modeling Language) in the 3D picture window labview. The types are supported. Wrl,. Roast and. Stl. Appears that the natively next is to wrl subVI and the other two are more complicated.
Front Panel CargaVRLM
Then I leave the code in LabVIEW 8.6 to watch it, download it and help with questions.
Another thing I learned recently going to a workshop in central OR (Roses, Madrid) and it can be very helpful to the Internet is a tool called Web UI builder labview web interface to create the program.
Front Panel UI web builder
Although it was already panel remote Read the rest of this entry »
We have to learn how is the state machine that comes as a template in LabView, if we make a block diagram or flow for our program, typically have you done this? Yes, do such a thing, NO, back again ... is all very easy and it is selected:
File -> New ... -> VI -> From Template -> Standard State Machine
state machine standard
This structure always scared me every time I see it, with many stripes style "dangerous work" black tipped yellow. Nor, in principle, without thinking is a natural use, but once you learn and if especially if you want to interact with the user, do not let you use ever.
Event structure
I will not explain much about the basic structure as infinite loops, sequence, cases .. unless you then help me to go with new features complicándolas timing, parallelism ...
Now I start with the simplest case structure, then with the event, along with a state machine structure and to eliminate other more advanced state machine of JKI. When you learn to use a leave earlier.
Case structure
Well I want to comment on the day I spent in Madrid NIDays 2010, which incidentally got my CLAD 
(Certified LabVIEW Associate Developer, the first of the 3 levels of certification). What I did not need to do prior courses, only the online exam and I knew, but good and give me and stop putting logo and all. Difficult should be the next test because it is not that more than enough results obteviera .
Certified LabVIEW Associate Developer
A test like I did is the following Example CLAD , but I did seemed to me a couple of questions more complicated because you asked a lot about the drivers that if strict type def. Thing you know ... until then, and the same type question but asked the exact opposite. Another example CLAD exam in English . The good Spanish test that you hear the question well but bad responses because the vocabulary is translated labview program, the good thing that you learn English vocabulary is the same as always used and the bad of the question you hear less than the intention thereof. At least the review was done was more mixed with the good, but keeping Spanish questions most vocabulary in English.
Well on NIDays:
3D Scanner potato
As recently went to Madrid NIDays there taught me a "trick" that I never asked for that was, and is the NI forums code drag an image directly to your program!. That is, no need to download and save the VI and then open it, if not directly coded images with the following symbol
Drag, drop and run.
LabView can carry it to test it.
Labview apartir of 2009 and the technique is called SNIPPET.
Labview shortcuts:
Other techniques that more than "tricks" are shortcuts, but very useful are:
Read the rest of this entry »
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