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8 channel analog input with seperate graph in labview
i would like to measure the voltage(0-5volt) from 8 flexi force sensor, so i use a0 to a7 channel in NI USB-6210. i need to view the voltage in 8 different graphical waveform[10 samples and 1khz...
View ArticleTheoretical question on downsampling
Hey guys, I have a samplerate of 48kSPS on the myRIO. After a phase selective detection, the wanted signal is at 0Hz = DC. Now, I have to downsample my signal, as I want to low pass filter the signal...
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Trying to add a "new target or device," but the sbRIO 9607 is not listed
Hello, Just upgraded to LabVIEW 2015 and CompactRIO 15.0. Also used the NI Update Service to install bug fixes for LabVIEW 2015 and CompactRIO Device Drivers. I am attempting to add a target in LabVIEW...
View ArticleRepeated Values in Measurement Signals (FPGA, cRio)
Hi I'm seeing repeated values in my measurements and trying to determine the cause I'm reading a single analog channel from an NI 9201 module. In order to remove noise I'm averaging several samples...
View Article[Dumb Request] Liscence expired, need screenshot of my VI
Hello guys, Very dumb request here. Long story short, I did a LabView project for school and obviously have to make a report out of it, but there are some details of my VI structure that I don't...
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high resolution graph
Hello everyone, I am creating a program in which data (X, Y coordinates) from a file will be showed in XY graph in labview. The problem is that i have 1000 pairs of X, Y coordinates, but the graph did...
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Impulse response of unknown system
Hello, I am currently working on a vibration analyser in LabView. I have data generated in Matlab simulink model, potantially data might also come from measurements on real object. Data consists of...
View ArticleHelp: Model predictive control with references
Hi All, I want to implement a model predictive control. I have 12 inputs. I want to control all these with references inputs and display.I managed to implement this controller but I have problem with...
View ArticleDebug EXE over internet with port forwarding
Hi, I didn't find info on how to debug an application that is running on a LAN from an internet access? (distance) I tried at my house using my internet IP forward to my LAN ip machine port 3580 and it...
View ArticleXilinx IP for decimation
Hi, In my application I am acquiring samples at the rate of 1 MS/s and transmitting the data values along with the timestamp using a FPGA to RT DMA FIFO . I need to decimate the acquired sample values...
View ArticleNIvisaic crashes with "libnipalu.so failed to initialize"
Hi, my object is trying to read an Agilent scope using LabView 2012 on a Scientific Linux 6.7 32-bit machine.I installed latest VISA (15) and scope driver, but all examples found in...
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Cardio simulation
Good day, the developers!Apologies for the EnglishNever before I have worked with LabView, but encountered, in simulation cardio.It is necessary to build cardio on points using data sets of several...
View ArticleHow to digitally sign an .exe file with two signatures?
Dear Wizards of LV. With the depreciation of SHA1 as the only accepted signing signature of Windows 7 and 8, we will need to start signing exectuables with SHA256 as well to ensure a quality user...
View ArticleVersion conversion 7.0 to 2012
Hi,Could someone give me a hand with updating this Vi(version 7.0) to 2012 version? I get an "enumeration conflict" in one of the sub Vi's, and it seems starting from the ground up is my only option...
View ArticleArray as global variable
This has me stumped.I have looked through examples, and the forum but cannot find a solution to my problem. I am writing a program that has a table of values on the front screen and various sub vi's...
View ArticleLabview server
Hello. im creating a project that requires labview to get a lot of data for different sources and pool them together into a number of different UIs I am trying to find a way to open up the UIs on...
View ArticleNI max login key which I forgot
Hello, I have a crio 9035, it has linux real time. I locked this crio's ip configration and unfortunately I forgot it. I can't even format it in safe mode. Pls help...
View ArticleWhen does the ActiveX Server CLSID change?
Hello, We have a large application for Windows that we compile to an EXE. We enable the ActiveX server option in our build spec so that clients can programtically use our Application as an API via...
View ArticleHow to Plot the Envelope of the resulting signal of 2 random signal？
Firstly i add up two random generated siganl to get a final signal.then，how can i get the envelope of the final signal？and plot it in a graph？thank you like the picture i attached.
View ArticleLabView installation - language problem
Hello, I've tried to install LabView 2 times ... and always get German version of software !What happens? After 1st time I've saught that the reason of such strange behavior of installator was...
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