Can the LabVIEW Desktop Execution Trace Toolkit (DETT) be used with LabVIEW...
I looked in Help and searched NI.com, but I haven't found a clear and definitive answer. (Is it just me, or does it seem odd that the NI.com forum spell checker flags "LabVIEW" and "NI.com"?)
View ArticleConverting a string of numbers into an array of booleans
For a homework assignment, I need to convert a string of numbers into an array of booleans. The string is a bunch of random numbers (0-9) in sequence, with no spaces. It looks something like this:...
View ArticleRIO password go with the image?
I am usind the Replication and Deployment (RAD) utility to apply an image to 4 units of cRIO-9014. Two of them were previously configured and included a password on them. The other two were bricked...
View ArticleHow can I create a tdm file from a txt file containing a column vector of...
Hello, I am trying to create a noise source in multisim, so I decided to create a source from a file. The problem is that the file has to be in tdm format, which I cannot seem to get. Any help would be...
View Articlefront panel controls in subVIs
Hi What's the problem in using non-default values on front panel controls in subVIs? What's the better practice?
View ArticleGroup FPGA Controls With Dot Naming
I remember a very not well known feature of FPGA development that I used that I can't seem to get to work so I'm wondering if NI removed it. Lets say you have alot of FPGA controls on the front panel...
View ArticleDownconversion from 11.0 to 9.2
HI, Can someone help me to downconvert Commtech FSCC LabView drivers from version 11.0 to 9.2 ? Thank you
View Articleelectric motor
Hi Guys, I am trying to control the direction of an electric motor from Labview, the motor's direction varies from 0V-10V. I am using NI myDaQ, can anyone please help me out with some sort of VI to do...
View ArticleDAQ collecting finite samples despite being set to continuous acquisition mode
Hello, I've created a vi which reads data from one channel on my USB 6225 OEM device, displays the data to a chart, and writes the data to a .csv file using the write to spreadsheet file vi. The DAQ...
View ArticleTime based peak matching VI
(Using LabVIEW 2012) Hi all, I'm still fairly new to LV (and you will probably see evidence shortly), but I've been working on developing a VI for data acquisition of a gaussian shaped multiple channel...
View Articlewhat toolboxes do i need to run my code
hi is there any way to tell what toolboxes i need to run a script. The script is quite large with nested VIs running on an old version of labview (2007) with all the toolboxes installed. We are looking...
View Articlemultiple while loops write to file
hi!I have a VI which collects data from different sensors (TC and ultrasound flow meters) at different rates (every 1000 ms for TC and every 50ms for flow meters). I placed the TC code in a while loop...
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Control simulation loop vs. Traditional while loop
Dear I really confuse about the difference between control simulation loop and traditional while loop their is no an information about such difference in NI web or user guide The labview Control...
View Articleupload vi to arduino
Hi everyone. Please bear with my unknowledgable question. I uploaded the LIFA sketch to arduino at with help of VISA i was able to communicate labview with ardunino. I am able to turn "ON" and "OFF"...
View ArticleCurve Fitting
I am trying to use the non linear fit vi, and the fit is not even close. am I doing something wrong? Two questions. 1. When using static VI reference, is it possible to input a path from the block...
View ArticleHow can I show in the Waveform Graph Only a part of the scale
This is the first time I try to use Waveform Graph, since now I used Waveform Chart.The reason I moved to Graph is that I need to Cursors. I have 2 problemthe first: in chart the graph moved when I add...
View ArticleTrouble with network published shared variables
Greetings, I am having trouble getting the data over the network. I can see that the data is going correctly to the publisher SV but the client (read) variable has an empty string. I do not get...
View ArticlePXI 5422 Trigger output control
How can the trigger output of the Digital Data and Control be controlled?Can it produce either a trigger pulse or digital value change on one of the PFI outputs through software instead of just at the...
View Articledrag simultaneously multiple waveform chart scroll bar
I have multiple signal that come from the same source and I want to plot on separated waveform charts as on the example that i attached, So far all good, but I would like to be able to use a single...
View ArticleCalling stored procedures with parameters with the Database Connectivity Toolkit
Hi all, I am new to the forum and am having difficulty finding a solution to a particular problem I am having regarding using the LabVIEW Database Connectivity Toolkit on a project I am currently...
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