Simple Moving Average VI
Just created a simple moving average VI. See the attached code ( LV2012). It seems to be working - any comments or improvements ? ThanksRaghu
View ArticleSetting VS Model Inport Values within LabVIEW...
All, I have a top-level VI which is compiled to a VeriStand model file (.lvmodel). Is there an API that will allow me to set the values of the inports from within the model such that the change is also...
View ArticleIf I buy LabVIEW now, do I get a free upgrade in August?
Simple question. If I buy LabVIEW now (v2015 SP1), it includes 1-year of the SSP. Does that mean when LV 2016 comes out in august, I'll be able to upgrade for free?
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Using HTTP PUT
Hello All! I am trying to use HTTP PUT in labview 2014 to send a command to remote ethernet device to turn on a buzzer. I can successfully send the command and get the buzzer to turn on using a tool...
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how to get tab active page index?
I have a parent tab and numbers of child tab I want to get the active page index of the tab, normally i would do this: Is there any direct approach? EDITED the image
View ArticleWhere can I find the "Graphical Timing and Triggering Configuration vi" ?
Where can I find the Professional Tool #5: NI-DAQmx Graphical Timing and Triggering Configuration vi. It is discussed here http://www.ni.com/white-paper/3697/en/ but the link for download is broken.
View ArticleHow to make ring box values to have decimal places
How to make ring box values to have decimal places thanks in advance
View ArticleUDP processing speed issue
Hi, everyone, I've been working on an embedded Ethernet communication project recently. The host is DSP28335 and we plan to use Labview to receive the data. The UDP function is OK at present....
View ArticlePinch to zoom
i created the application which should be run on windows tab.. i want to pinch to zoom option in the application.. because it contains lot of images and datas.. just help me out.. Thanks in advance...
View ArticleProperty Node (arg 1) in VISA Configure Serial Port (Instr).vi->Untitled 1.vi
Hi, I am trying to connecte a stahl ER-300 instrument with labview. The Stahl is connected to my laptop via a convertor Serial/USB port.When I run the program, I am getting this error Property Node...
View Articlehow to make space between between two strings on generation report
Hello every one, It is to generate an excel report using generation report toolkit. What I have tried is here attached with. I couldn't make a space between each colulm data(strings) which is...
View ArticleFPGA
Hi, Hopefully a very short question, I am working with NI Framegrabber PCIe-1473R. I am trying to use the Vision RIO VIs, like Vision RIO Open FPGA Reference VI, but I get the following error: IMAQ IO:...
View ArticleVBA dll labview Array
I created a function in LabVIEW, and I call it from VBA ( Access in my case , but it would be the same from Excel). The idea is to pass parameters , and get back an array.In the option of...
View ArticleHow do I get the speed (RPM) from the Encoder VI
Greetings, I have a two motors with quadrature encoders attached to them. I am using the Encoder VI with the myRIO, which outputs two values - Counter value and Counter direction. From the counter...
View ArticleInsert a 2D array into another 2D array at specific locations
Hi, My problem:I have a 2D array of dimension 3x3. I want to insert this array into a bigger array of dimension 5x5 (having all elements zero, say) at alternate positions.More clearly, My 3x3 array is...
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data display in XY graph
can XY graph show the data which draw the line like the picture below? Thanks!
View Articlelabview exe crashing
Dea all, I am using labview 2014 and ODBC connector 5.3.4 Sometime it is observed the exe is crashing while doing database related activity. Please find the attached scrreshot for error.Please do the...
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How to increase xy-graph performance
Hello, I am running a continuous data acquisition with a NI-PCI 6133 (4x AI channel @ 2,5MS/s each) on a WIN 7 PC (LabView FDS 2012). Inside a while loop I am able to acquire 2000 samples per loop from...
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stop trigger for edge counting
Hi I need to program a function to exactly count the edges of a quadrature signal between the rising edges of the start and stop signal.I'm using the NI USB-6361 and i not very familiar with their...
View ArticleDynamic control in front panel
Hi! I have the following type definition (attached image) which is a cluster that contains an array of booleans and an array of doubles. Currently each array contains 8 elements.However i will have two...
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