Callback VI for "Value Changed" event
I recently had a clever idea. As with a lot of my clever ideas, it doesn't seem to work. I have a bunch of UI elements and want to react to changes to their values via Event Structure. Instead of...
View ArticleAutomating a thermal distortion tester in LabVIEW NXG
We need to automate the control of temperature and an actuator in LabVIEW. The purpose is to let us focus on the testing in real time rather than on the manual control of the system. Please let us know...
View ArticleError -1950678941
Hey there, I want to stream string data via network stream from one to another VI. I can connect the two endpoints without any problem but when I try to write something into the stream error...
View ArticleTriggered acquisition problem
Good morning,my goal is that to perform a N frame triggered acquisition with a Point Grey Grasshopper but I am having some problems with image reading.In fact, the first of the N images happens to be...
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ps4 bluetooth connection
i paired my ps4 controller to the computer which is running windows 10 via bluetooth but i am not sure how to allow wireless communication between them. I tried connecting the usb and it works so i was...
View ArticleConvert samples number to time and store it to TDMS file in FPGA code
Hello,I am using a cRIO-9039 with Module NI 9232.I wrote a simple FPGA code in order to acquire a voltage signal from an eddy current sensor in function of time and store data in a TDMS file. The TDMS...
View ArticleFind the period of a waveform graph
I have a VI that currently runs through a 1D array and counts every max and min to get a total cycle count. What i need to do is find the average time between the peaks. I have tried to use the peak...
View ArticleHey LabVIEW ever thought about putting the TOOLS pallet in the TOOLS tab?
Hey LabVIEW ever thought about putting the TOOLS pallet in the TOOLS tab?
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Separate string in an array of 2d
Hi, I have a STRING message and I need to converse in a 2d array, using the = as separator (variable = value). Below is what I have:String originalVIconverted string
View ArticleNI 9361 angular velocity pull ups for a single-ended open collector encoder
I am currently trying to acquire readings from my YUMO E6A2-CW3C encoder that has been correctly connected to the NI 9361. Reading can be seen when connected to an oscilloscope. This encoder is a...
View ArticleLabview for Nicolet FT-IR
Hi there! I am trying to interface my Nicolet FT-IR with labview. I have the Macros for Omnic. I really just want to be able to start taking a spectrum, view the spectrum, and save the spectrum to...
View ArticleLabView & Active Windows
I would like the functionality that if I were to click on a single open vi or open LabVIEW window that it only brings that window to the foreground. Currently, if I were to click on any LabVIEW window,...
View ArticleLabView Code for myRIO not working
Hi everyone! I've heard great things about this forum and hence thought I'd post my question here to let the experts take a stab at it. I'm trying to write LabVIEW code to receive data from sensors...
View ArticleXY graph plots are not connecting
It might be easy for you guys but I am not that familiar with Labview especially graph etc. I am trying to graph the stress-strain curve during my measurement. But now I can have only single dots each...
View Articleread excel table from word document
Dear Community,I am using LabVIEW 2014 and office 2016. I know how to use ActiveX to read and open a word document or an excel sheet. Attached is an example of a word document with an integerated...
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Using SCTL in FPGA VI
Hello, guys. We are running a FPGA VI, and for a time we were using just a While Loop.But reading some new articles about how to improve my FPGA VI, I've seen about SCTL (Single-Cycle Time Loop).I...
View ArticleSearch for string value Without converting to array
How do I go through a string to search for a value (Format: Variable = value\tVariable2 = value2), Without converting to array.
View ArticleCan it be reset Mean.vi....????
Hi Guys.,I need something similar.I need a vi that when I press true signal, it collects data and when release the true or change to false, it gives me the average of data collected and resets the...
View ArticleExporting from Blender 3d object format WRML2 with 2 material texture
My problem in applying a wrml2 from Blenders Export with texture which LabVIEW is displaying it as a deformed or distorted even with 2 material with texture. I also notice that if I use sold color on...
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