fpga
I have a new laptop that runs Windows 8.1 Pro with all the latest patches. I'm having trouble compiling FPGA code for the 9076 using Labview 2013 SP1 with latest updates. The FPGA compile hangs at...
View ArticleFFT analysis
Hi, As i was very new to labview, i was trying to do FFT anlysis by sending analog signals and collect data from pressure sensore, while I run my LabVIEW programs using a DAQmx Read VI to Acquiring...
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Measuring bioimpedance using FFT
i Hi to everyone, I am student, and i have to do project "Measuring bioimpedance using FFT" for my college to pass the exam. I got several points (instructions) how to do it but they are poorly...
View ArticleI can't format my sbRIO 09632 using MAX ?
Hi, I have NI robotics starter kit 2.0 with sbRIO 09632. At the begining it works perfectly, right now I have the status LED flashes twice. The system State in MAX is : Connected - No software...
View ArticleRT LEDs location
I have LabVIEW 2013 Real-time Module installed on my PC. I playing around with an example yesterday and the example vi was looking for RT LEDs.vi or RT LED.vi. If I understand correctly this is a vi...
View Article.NET dll calls and directory reqts
When Labview calls a C# .NET dll method, does the dll have to be in the same directory as the calling VI for some reason? If so what do you do if the called dll will not function in this directory what...
View ArticleModule DSC pour labview 2011
Bonjour J'essai d'installer le module DSC pour labview 2011 en 64 bits.La seule chose qui se passe c'est une instal sur 32 bits.Y a t il moyen d'installer le module sous 64 bits? merci
View ArticleMAX custom scales give different values in LabVIEW
I'm having a MAX issue I think. I have several tasks configured to run on a CDAQ chassis. Each channel in each task has custom scales defined in MAX. When I run each task in MAX, I get properly...
View Articlehow to use NI 6216?
hi, I am new to labview. I am using NI 6216 usb Daq card for my application. I am getting data from 16 strain gauges with the help of wheatstone bridge. I want to know how should i start. Any useful...
View ArticleTimed data acquisition and logging
I am working on a program that triggers a relay on/off and logs data. The user enters two items: duration and delay.I am using a QMH design for this program. What I have currently done is create a flat...
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Darren's Occasional Nugget 08/14/2014
This is one of those "how in the world did I not know this?" nuggets. During a code review yesterday, one of my colleagues asked me to make an LED bigger on the panel of a VI. After my resize attempt,...
View ArticleStream Digital waveform to disk
I need to constatnly monitor a set of digital outputs during a vibration test for any false alarms. I am using a Measurment Computing USB-1024LS (because that's what we have). I want to stream eight...
View ArticleAdding timestamps in an LVM file
Hello, I am acquiring a analog signal using one channel of DAQ pad and saving them using 'write to measurment.vi' by setting its properties as 1)Header-one header only 2)X value(Time) coulmn as one...
View ArticleIs it possible to access the calibration of the DAQ Assistant channels from...
I am using the NI MyDAQ with the DAQ Assistant VI (Analog output) to read values from two displacement lasers. I am able to calibrate the channels in the DAQ Assistant VI through the block diagram by...
View ArticleQuickly go from 2D array to bitmap?
Hey all, Is there a fast way to go from a 2D-Array to a bitmap image? Right now I'm going from 2D Array -> Draw Unflattened Pixmap.vi -> Picture to Pixmap.vi -> Write BMP File.vi, and it's...
View ArticleFPGA Read/Write control value seemingly corrupt
We are having an issue with writing to an FPGA control from RT. When we write the number of channels then read it back we get a junk number. This is in our main application. The strange thing is, when...
View ArticleAcquiring data from RTD sensors (for temperature measurement)
Hi all. I am going to get data from two RTDs (It is a sensor for temperature measurement). Previously I used thermocouples and I have a VI for the thermocouples. Is the same VI applicable for the RTDs...
View Article64位电脑能不能安装32位的labview？如果能安装，跟64位labview有什么区别吗
64位电脑能不能安装32位的labview？如果能安装，跟64位labview有什么区别吗？请教，急
View ArticleTrigger start on signal low?
start acquistion via a digital trigger that receives a LOW signal?
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