Introduce the value of an arithmetic operation to a bundle by name
I want to set the values of a bundle by name, by using an arithmetic operation that uses the value of another bundle by name. The thing is that when I do this, I get this error: You hve connected an...
View ArticleNon Continuable Exception - Labview Crash
Hello all,I recently tried to import AxisMediaControlEmb Class, and when I did, it caused labview to crash, and have not been able to open LabView since. I even uninstalled and reinstalled the program,...
View Articlecontrolling mouse using patterns
Hello dear Experts!Can someone please replicate the following VI that this guy creates in the following YouTube link? https://www.youtube.com/watch?v=dtSN0MHRLWk I have limited experience with LabView...
View ArticleMaking average of an analogic signal in LAbview
Hello guys, I have some problems with making average of value of an analogic signal and calculating percentage of variation from a default value. This is my VI, can somebody tell me what i am...
View ArticleHow to use the low level golden template
I want to know how to use the low level golden template and how to create a pattern for it with low level elements. I created a pattern using the golden template of the vision assistant, but tht...
View ArticleFPGA compile problems, FPGA loop size
I developed an application running on a realtime desktop pc, now I need to port the application to a small cRio 9074. On the FPGA part I want to run some array calculations. After adapting the vi to...
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Indicator reads a number, Wire attached to it reads NaN
I have run into a strange problem that I have not been able to figure out yet - despite multiple searches, code deletions and rebuilding and much testing. I'm supporting an older system, so this is in...
View Articlecomo realizar una carta amperimetrica en labview
holas a todos estoy tratando de realizar una grafica polar de corriente, la idea es grafica en tiempo real un valor de corriente, en un plano circular donde al final de un tiempo o bueno demarcarlo...
View Article2D array
Hi I need a help in 2d array. Actually I have two 2D array with Input and Output..I have to search element of Input and take index as refernce for output. so result should be like this INPUT...
View ArticleReducing Data points
I am trying to look at the graph patterns of average joint motion angles (X, Y, Z) from many trials of 13 subjects during a certain phase recored at sampling rate of 100 Hz. This phase of each trial...
View ArticleHelp with TCP/IP memory leak
There is a memory leak in the attached vi that I am unable to find. The purpose of this VI is to read incoming strings from a custom instrument via TCP/IP port 23 (telnet). The main VI that runs in the...
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FPGA Memory Item vs FIFO Item
What is the difference between using a FPGA Memory Item () and a FPGA FIFO Item ()? I am looking to offload data as quickly as possible between an FPGA target and a host VI application, however these...
View ArticleSine wave with phase shift
Hi. I'm trying to make a sine graph with adjustable phase shifts. The idea is that whenever I change the phase shift during runs, the graph will reset and make a new graph with the new phase shift. I...
View ArticleHow to replace the LabView logo at the top left corner of running VI windows
Hi AllI need to replace the Labview logo (at the top left corner of the windows) when my VI is running. Same thing applies for any of the pop up windows I have in my program. I have a .jpg file of the...
View Articleblkdiag in Labview
Hi all, I'd like to know is there a special VI that would correspond to blkdiag in Matlab, to create a block diagonal matrix from other matrices or do I have to go the long way around and add one by...
View Articlefall detection
hi,i am trying to detect faling from a patient. i am using 3-axis accelerometer to help me with this. i had connect the accelerometer to a daq using 3 channel. so far thing are working fine. peak...
View ArticleShrink .hws files
Hello, I am have the problem that the hws file i created is too large for my NI-PXI 5422 card (32MB). It's about 1MB too much. Is there a possibility of reducing the file size? The file just produce a...
View Articlemodify xy graph type definition
The default type definition of XY graph is a 1d array of cluster. And there are only two elements, x and y, in each such cluster. In practice this could be expanded to a cluster of three elements, {x,...
View ArticleError-200088
I was attempting to build a Voltage Generation/Voltage Acquisition program, but when I try to run it, an error (Error-200088) pops up with the message: "Task specified is invalid or does not exist"....
View Articleupdate data from subvi
I have a sub VI thats continuously reads data from a PCIe-6363. In the main vi i have successfully displayed the data in a waveform graph that is continuously updated with a control reference and...
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