rf list mode
HI all, Sorry for this generic question, I've tried to google it, but unfortunately I couldn't found any answer, I was wandering if there is someone can help me to know the difference between RF list...
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Stopping a while loop that is dependent on another a case structure.
I have done a lot of resarch about this and i think i have narrowed down the problem very precisoucly. I want my user to enter a password and if the password is correct the alarm shouldn't sound. But...
View ArticleI have a series of vi's for a system that contain over 200 Formula Nodes. Is...
I inherited a rather interesting project that contains over over 100 vis and sub vis, and over 200 formula nodes. The version of LabVIEW that we are running is 7.1In anticipation of doing some...
View Articleknob loop
How do I prevent a knob ring cell from rolling over when using the incrimentors? In my picture I would like to be able to use the incriment button, but if I incriment from the top, or decrement from...
View ArticleHow to connect with bluetooth CSR8670 chip
I have a periphal device that has a CSR8670 Bluetooth chip on it. I have it collecting data and sending it to an anriod app on my phone, however, I would like to skip the phone and send the data...
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How do you handle linear calibration?
I have a few sensors (Dexcom G4 glucose sensor) that have fairly linear response curves, but I'm having trouble calibrating them. I'm calibrating using a device (YSI 2300 stat plus) that's within +/-1%...
View Articlearduino
Hello All, I have a VI which will collect data from arduino UNO board. But I want the same VI to read multiple analog inputs using VISA.Could anyone help me out with a VI which willl read multiple...
View ArticleUnable to print the report in Labview engine , while the same thing is...
Hi guys, I am using Labview 2011 software. While developing the program i used the standard Print repot.vi . This function is working fine in the software but while i try to run the program on...
View ArticleDisplay multi-WaveformGraph and only one was blinking
Hello everyoneplease see the attached file TestFolder.zipTest.vi is TopVI.SubVI _Timewave.vi contain 20 subpanels , and each sublpabel insert the same VI(WaveformUnit.vi) for waveform display. TopVI...
View ArticleReference Functional Global Variable
Hello everyone, I want to refresh the value of the Indicator Element in the main VI, I don't want to use the global variable, because of the race condition problem. So I build a functional global...
View ArticleTimed loop or while loop on RT/Host
Hey guys, I am using a myRIO and a new windows tablet with LV13 f2. At the moment I use both while and timed loop parallely for data acquisition on RT, transfer from RT to Host, editing data on host...
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polar plot modularity
Hi, How to run Entire Polar plot once at initialising stage of running the Vi.Now my polar VI is placed in a while loop. and at every scan entire polar plot's angle lines, grids, lables are...
View Articlesynchronize devices express vi niFgen and niScope
Good morning,I am currently struggling with a small programm that should send a burst (this VI has been created and checked) to a transducer and the signal should be acquired then by a sensor that is...
View ArticleHow , from an IMAQ image turned into Array, split it in two pieces , and show...
Hi I am currently using the IMAQ vi's to get an image in real time out of a camera with 1024*1024 pixels. What I am trying to do is : 1) Get the IMAQ image ( OK )2) turn it into Array ( OK )3) Get 2...
View ArticleProblems with references on cRIO as startupApp
I'm having some trouble with my programs running as start up applications on different cRIO's.The problem is that it takes too long to load the references correctly (or load at all). In the attached...
View ArticleUnable to resolve conflict in project dependencies
I have a, what appears to be, an empty vi but as soon as I put it in a project a conflict appears in the dependencies. It is a LabVIEW 2010 vi which I added to this post. So when you create a new and...
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Why LabVIEW allows characters within Numeric control
Why LabVIEW allows characters (Key down) within Numeric control, When I hit Enter button, it’ll clear all the characters and returns to 0. My question is why does it allow specific characters(not all)?
View ArticleHow do I check if a TDMS file has been defragmented?
I have a test software producing data. The data is copied over night to a server. Normally the TDMS defragement function is done by the test software before the data is copied during the night, but...
View Articleintegration
Hello,I'm a beginner in LabView and have a question regarding integration from an x-y graph. I'm trying to get a hysteresis loop for various frequences from collected data in Labview. In order to do...
View ArticleState machine
Hello, I am wirting a code for an experimental setup using the State Machine project template. In the "idle" state, I would like to display a sort of device front-panel: I want to continously read data...
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