Labview FPGA called another software component
Hi I am trying to compile my FPGA code which has previously compiled. I get this error. "Labview FPGA called another software component, and that component returned the following error: Error Code:...
View ArticleAllprintBasic
I have been given a 3120 Videojet laser printer to print numbers on our parts. Does anyone have any experience with AllprintBasic? I am wondering how to set up my LabVIEW program to send the commands...
View ArticleCreate pop-up control
Before anyone jumps on me, I want to state that I have in fact googled rather extensively about popups in labview, and I'm still not sure how to do what I'd like here.I want to create a diagram of the...
View ArticleAdd element to unflatteded XML Array of Arrays?
Hello again all, I'm trying to read in in an old XML file to get the data from it and write the data to a new XML file that is nearly identical but has another control for each section. To modify this...
View ArticleHow do I fix a Call Library node with an unwired or bad terminal?
I am currently working on a program that's designed to both send and recieve analog data to/from a BNC 2090. Somewhere along the line, LabVIEW came across a problem in the Call Library Node in the...
View ArticleEvent Structure, sub VI does not pops up when clicking it to launch
Hello Labview guys, I am a very new using event structures, I have developed a very small VI that should open a sub VI. The problem is that when you click on the main program the button run it does...
View Articletimed commands- Align LOs in the front-end (SBX, WBX, CBX)
Hi, I read in this manual http://files.ettus.com/uhd_docs/manual/html/sync.html that utilizing timed commands can ensure that phase offset between multiple front-end are remained constant after each...
View ArticleHow to narrow a X-Y graph
Hi,I am acquiring two analog signals( voltage and current) using NI myDAQ device. I am using DAQ assistant to configure the two analog input channels(voltage and current) I am able to see the current...
View ArticleUsing cursor in a X-Y graph
Hi,I am using a X-Y graph in labview to see a plot of voltage vs. current. How do I set up a cursor table so that I can see the values of x(voltage) and y(current) whenever I move the cursor on the...
View Articlers-232 works with teraterm but not labview
Hello, I am trying to control a multiposition Valco valce using rs-232. If i just start TeraTerm and run the commands directly, the valve works as expected. However, when i try to use either the basic...
View ArticleLabview Detect Loss Of Connection with License Server
Hi - when running a VI in Labview for an extended period of time, I would like to set my hardware into a safe mode if the LabView license server goes down. Is there a way to detect this in the VI?...
View Articletiming in queued SM
Hello!I made a big (wel for me it is big) State Machine (SM). There are a few while loops (Q-sm's) they all have got a case inside, and before the case there is a element de-queued. The queued data is...
View ArticleSelect Analog Input channels
Hi forum, i am looking for a task where i could initalisize my analog input channels. I am using a Ni9220 with 16 analog input channels for power lines L1, L2, L3, N but it could be also possible to...
View Articlefpga: Failed to load shared library lvSimController.dll?
Hello,I have LabView 2013 running and I'm trying to run some FGPA code I just wrote for an sbRIO9602 board. When I run the real-time interface I get a runtime error as follows: Deploying...
View ArticleImport tdms file into matlab
Hello, I would like to import tdms file (Labview version 2009) into Matlab (R2012a). I tried to follow a few solution given in this forum, however I couldn't find any that could help me. I hope anyone...
View Articleediting the wiring of the build array function
Hi I'm trying to edit a labview VI that uses the "Build Array" function. I want to remove one of the elements in the middle, but so far I've only been able to remove elements from the bottom or...
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How to draw a graph of tree structure (using shapes and lines)?
Hello, I tried to search this solution in the forum, and I see people asking and replying with solutions to similar situation, but I don't get what I am looking for. Also because I have never tried...
View ArticleLV2013 Post Build Action Fails
I am trying to have a post - build VI move the ini file that labview places in the /data directory on build, into the same directory with the .exe file. I am including that VI into the project that I...
View ArticleGraph digitization
Good morning, I'm currently trying to record the data from a piezoelectric sensor. I use a NI-6008 for that. So basically, when I apply a force to that sensor, there's a displacement of the charge,...
View ArticleReal Memory Leak???
I'm working on a large application that will suddenly spiral out of control on memory usage. I've been analyzing the desktop execution output from a time during the spiraling memory. My understanding...
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