Replace index values of an array with strings
I have a 2D array control (or indicator) CH x T : each cell of the array contains the voltage recording for the channel and at the time represented by the respective row and column. I would like to be...
View Articleappend data to top of text file
Hello, How can I go about appending data to the top of the file instead of the bottom as the attached VI does?Thanks,hiNI.
View Articleconnecting to multiple RT targets
I have a RT / FPGA application running on a cRIO-9012/9112, which uses network-published shared variables to communicate with a host VI running on a PC. The host VI is really just a configuration...
View Articlehow do you do math?
titel says it my specs areintel i5240gb phantom ssd16x blu-ray burner16g ram600w power supply thx
View ArticleVI of rotary stage for big project
Hi I got a stage using string commands. I used to make bad labview VI for convenience. no design pattern no sub VIs but spaghetti code. Now my interviewer asks me to make a program for controlling the...
View ArticleDAQmx Channel (AI min/max) read
System: LV 2012, DAQmx 9.7.5 on PXI-8110 I have about 30 DAQmx channels (mostly Analog Inputs) with custom scales on my RT (8110) running LV 2012. When I programatically read AI.Mx & Min using LV...
View Articlelever arm calibration
I modified a lever arm and was trying to create a new calibration file for it. In so doing I have been unable to successfully create a file which gives me a proper resting tension read out (i.e. close...
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fpga
Error connecting to FPGA compile server. I recently upgraded to LV2013 on Windows 7 32-bit.When attempting to compile I get the following error: Do I need the latest version of Xilinx? This is the only...
View ArticleDashboard - focus in string control
I'm using a barcode reader in a Dashboard application. I would like to force the focus in a string control to continously receive barcode data. Is there a way to force the focus in a variable (in...
View Articlelabview grafico 3d
En una aplicación, estoy realizando una grafica en 3d con los datos recibidos desde un scaner de ultrasonido. El scaner explora una superficie en el plano x e y, emitiendo un pulso y recibiendo su eco....
View ArticleHow to access all camera feeds on Axis M7014 4-port video encoder with one IP...
I am trying to interface to an Axis M7014 (4-port) video encoder through IMAQdx. This video encoder has 4 channels of video at one IP address. I can see this video encoder in MAX when I hook it up, but...
View ArticleNeed a demo to implement power spectrum density
Hello, I want to plot the power spectrum density plot as shown in the Frequency-Domain Analysis section here http://www.ni.com/example/30832/en/ and want to calculate the variables shown in the...
View ArticleniRemoteDD.dll
I recently encountered these problems with Labview 8.2: 1. When I try to open a new project I get the error message: nimxoffline.exe-unable to locate component"This application has failed to syart...
View Articlehow to connect Data Dashboard?
I am trying to connect the data dashboard on my tablet but unfortunatley i am getting a message that invalid server. I have tried a lot but i could not connect. I have entered right IP addresse but...
View ArticleLagging Timed Loop + Waveform Charts not Working
Hi Everyone, So I have two issues with this program (I am fairly new to Labview and have been struggling). 1.) I am obtaining data from two different DAQs, the task is started in the for loop and the...
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error -77080 LabVIEW- Solidworks
Hi there. I'm having some trouble connecting LabVIEW Solidwork some inexplicable because I have not changed anything and now the Start Simulation give me the following error message: Not I find the...
View ArticleFFT analysis of a spectrometer signal
Hi all,I am acquiring spectrometer (Ocean optics hardware) signal via USB data acquisition into LabVIEW. The signal isWavelength(nm) Intensityxyz xyzxyz...
View ArticleWrite and read data of XY graph
Hi, I tried a lot to save and recall data I measured before.The VI collects data and shows the actual measurements in XY graph 2. This works well. Next step is to save this data and show it after the...
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Host - Real Time Communication with Cluster
Hello,i want to get and set different states from my host system to my rt system and visa versa. For that i clustered all relevant states as boolean elements in a cluster. E.g. Host set the Flag "Get...
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