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Search two different elements from excel

Hi all,  I have an excel file and its consists of Freq, DOA, Voltage-1, 2, 3 & 4. Freq & DOA are the inputs to find out the voltages. But here one frequency corresponding to set of DOA Values....

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UDP read function reads only strings with even numbered characters, that is,...

I am connecting my PC (DELL PRECISION T1600 which has Intel Xeon and Labview 2014 with SP1 (32 bit) installed on it) to a test device via UDP 64 protocol. The code for that is in the attachment or the...

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plotting a graph at some time interval

Hello every one,I  am trying to plot  a graph for  different power levels at different time interval.   I have tried  as attached VI with. But, it doesn't shown up(I couldn't  dispaly power vs time...

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colour image processing

i want to convert an array into a single plane e.g. Red ,green and blue . and again reconstruct  color image  by concatenating these planes. Can anybody help me??

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Adding elements to labview 13 block diagram

Greetigns. Firslty, i apologize now if my terminology is incorrect, i am pretty new to Labview and electronics in general. I have used Labview 13 for a couple of years now but this will be the first...

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automatically export graph image

Hi.. I would like to export image from graph chart for every 5 minutes to monitor AC Voltage and Current waveform. So in one hours i could get 12 image (BMP format). The image is automatically save in...

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value lookup in excel on network

I'm trying to figure out a way to lookup a value in an excel sheet that is on a network drive and on multiple tabs with different names inside of the spreadsheet. Example: I'm trying to lookup 200041...

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C++ Exception (0xE06D7363)

Hi All, I've received a C++ Exception (0xE06D7363) at EIP=0x754E80D7 during the deployed state. Any help would be much appreciated. Below is the log file it created. Update Status.vi calls the Main...

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bad type cast in nested actor

Hi all, I am currently trying to do a to more specefic type cast from test selection in to ext msr.  Ext msr is a direct descendant to test selection and test selection is a descendant of the actor...

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DWarn 0x9E32E6DF: FPObserver list is in a bad state: No Local Observer or...

Hello, My colleagues and I have developed an application for the cRIO-9030, making use of their embedded UI on a touchscreen. Here's a brief description of our architecture: The built RTEXE has 2...

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how to move window behind ?

I have a reentrant vi whose front panel have some fileds need to enter. When I call this reentrant vi 3 times, Labview will open 3 windows, say 1,2,3. Window 1 in most behind, window 2 in the middle...

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collect all the child tab's page reference number

I would like to search for all tab's inside a tab, giving this condition 1. There is one parent tab and uncertain number of child tab2. Every page of parent tab definitely has one child tab3. Every...

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RT: Different number of sample is stored to TDMS file

Hi! I have a VI flushing queues and then put all data together and save it to the TDMS file if there is data in the merge WF.  In the end (when the program stops putting data into the queue there...

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file data log

Hello,I'm developing an application that store data from different channels. Before to start the recording the operator has to do something. I have to control what he is doing, for this reason I want...

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run multiple instances of the same project concurrently

Is it possible to run two versions of the same project concurently? I have tried to duplicate the project, each of the two (parent and clone) projects operate as expected individually but as soon as I...

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what is the syntax for switch multiple on pxi-2586

I'm trying to use the niSwitch Disconnect Channels VI, but my syntax is not working.  I'm using the string "ch2->com2", but recieve the following error:Error -1074115640 occurred at niSwitch...

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Controlling Excel Data Rows (Write to Measurement File)

Hello all, Objective:Achieve somewhat of a live waveform from two pressure sensors, as well as calculate the differential pressure. This LabVIEW VI is meant for students for a lab module exercise, in...

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Using Modal Parameter Extraction LabVIEW VIs in LabView 2015

Hello, is there any way to use the VIs here in LabView 2015? Kind regards

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Do not load vi from a named folder

Can I tell a LabVIEW project never to load VIs from a named folder?  I know that I can specify a folder to use in a search path, but can I specify a folder NEVER to use? I keep having conflict...

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ms office report VI unable to view properties

Hello, I have LabView 2015 full development and I cannot view the properties of the MS Office VI once I place it in a block diagram. I do not get an error message, just a pop up saying "Unable to View...

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