Is it possible to implement compression like gzip with the labview web server?
I am currently implementing a web page to be served by the NI sbRIO 9636. I was able to get html, css, and js served just fine. I am curious if there is a way to implement gzip compression to help...
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myRIO Login Problem
Hi, I am facing this really weird problem. I can't login into myRIO. I could login just like an hour ago. Now suddenly it dont accept "admin" and "blank password". I was following this tutorial...
View Articlefields resetting to default each time
I know there are a couple of ways to solve this issue, but I want the most efficient one. I have a subvi with a case in it for dumping informaiton into different clusters or strings. The indicator is...
View ArticleRun two acquisitions in a repetitive sequence
Hello, It's probably one of the most discussed and solved problems but I am just not finding the right path to solve it myself.....hopefully someone can point to the right "terms", "keywords" or maybe...
View ArticleEdge triggered D flip flop in labview fpga
Hi, I am trying to write a program to test ADC with PXI-7962 FPGA. This is basically a 9 bit SAR ADC whose data is to be read every time a 100 MHz clock have a positive or nagative edge. So I have to...
View Articletrying to populate a combo box from an ini file
cannot get it to work with anything other than a comma for the regular expression. I want the ini file to list the values "vertically" seperated using new lines(\n) or carriage returns(\r). This will...
View ArticleMissing data folder when creating an executable
I'm working in LV 2010 and want to create a standalone application. I've done this before, on the same PC, but now I can't get it to work. Here's what I'm doing: I save my work as a project, then in...
View ArticleHow can I collect and view data from multiple thermocouples simultaneously?
I am trying to read and collect data from 4 thermocouples connected to the NI 9211 module simultaneously. I am able to get data from one channel at a time currently using this VI from the NI LabVIEW...
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[BUG] XControl allows you to shrink front panel window smaller than LV...
If you set up an XControl, the facade opens up a normal window.Which looks like this shrunk to smallest size. If you then load up a VI in to memory that calls the XControl, you can shrink it further:...
View ArticleCount number of triggered events
I'm trying to continually retrigger a digital output; is there a way to count the number of times the trigger has occurred? Right now I have it set up where it triggers off the 20MHzTimebase. Would...
View Articledaqmx event error
hi ive trying to execute an event using DAQmx event structure, but when running im getting an error, Does anybody know how to run this properly? thanks!attached picture
View ArticleI am trying to use a Futek load sensor example and am running into all sorts...
Eons ago, when I took the Labview I & II courses, I remember the instructor stating that correct VI's had to have error line. I downloaded this VI example from Futek's website and the code doesn't...
View ArticleSet color to an Array Cluster
Is there a way to set the color if the array, cluster, font, etc, to a specific column and row within an Array Cluster? Looking at the properties and methods, it does not appear so. Do I have any...
View ArticleAcquiring temp with NI 9214 using labview fpga
Hello there,I am a student, very new to labview and data acquisition. I have been having problems with wiring a type T thermocouple to an NI 9214 module and writing a labview FPGA program to acquire...
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Desktop Execution Trace Toolkit: "unknown leak" from event "reference leak"
Does anyone know what "unknown leak" means? is it bad? Thanks.
View ArticleClone each element in a 1d array multiple times to create a new 1d array
For an example 1d array [1,2,3,4,5,6], how to duplicate each element 5 times for instance, to generate a new 1d array as [1,1,1,1,1,2,2,2,2,2,3,3,3,3,3,4,4,4,4,4,5,5,5,5,5,6,6,6,6,6]?
View Articlemanage lvm from web
Hi! I'm planning to buy a cRio+touch panel system to develop a real time application. A feature that is necessary for me is the possibility to save the lvm files with logs from remote (e.g. from web...
View ArticleCan not run my NI-cDAQ 9191 on windows 8.1 pro while it was working fine on...
I am having Windows 8.1 pro - 64 bit with 8GB Ram on Laptop.I am connecting my NI-cDAQ 9191 to the Laptop via ethernet cable.I am running MAX. It appears under network devices. Once I click on it...
View ArticleHOW TO FILTER DATA FROM MICROSOFT ACCESS
HOW TO FILTER DATA FROM MICROSOFT ACCESS BASED ON DATE AND TIME AND GIVE THE RESULT TO A TABLE ? I need some example files , can anybody please help me ?
View ArticleUse 2D array as input and output to dll
Hi, I have problem with 2D array used with call library funtion to get array from DLL. uint16_t is defined as unsigned short, which is unsigned 16 bit in labwindows.In both following codes...
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