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Re: Read numbers sent by Arduino in Labview
Hi Namouk, You can use a spreadsheet string to array function to read different values and put them in an array. Hope this helps.
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Re: Read numbers sent by Arduino in Labview
wrote:The only problem is that there are 2 numbers in the buffer, the temperature and the humidity.My goal is to save those value in a file every 5 seconds, how can I save them separetly ? On the...
View ArticleDevice Discovery
I am attempting to connect a Oriel Instruments Monochromator Model No: CS260-USB-2-MC-D to Labview NXG 5.0 to set up an experiment. My lab view is recognizing my Stanford Research Systems Model No:...
View ArticleRe: Help with FFT data processing
Hi Kevin, Thanks for replying, you solution explains a lot. Although shouldn't I be using a band pass filter then since the input is from a Arduino which will have electronic noise as well? Also to the...
View ArticleApplication of ptbypt vi's on data
Hello Crossrulz, I would need your help here. I am working on a similar project but having trouble with ptbypt vi.s. I am using ptby pt since the data to be dealt will be real time. I am having trouble...
View ArticleRe: Problem installing DAQmx 14.1
You seem to have mixed way too many incompatible versions of drivers and software and it can be very hard to unweave it piece by piece. Go nuclear. My first advice to to create a Virtual Machine to...
View ArticleRe: MAX Configuration Server Corrupt
Thanks Bob I have just check, configuration server is incorrect, it is actually called MAX Database Service. That is the sort of thing I am considering doing in the future, a nuisance if you swap a...
View ArticleRe: Help with FFT data processing
I know you are addressing LabVIEW Experts, which I assume means those who have sufficient psychic powers that they can visualize the LabVIEW Code (the actual .VI file) that you failed to attach for us...
View ArticleRe: Generate double ended sinewave (+- X voltage value) using myRIO 1950
How much "electronics" do you know? Suppose I gave you a voltage source that I said goes from 0 to 5 V, and also gave you a voltage source that was +2.5 V. Could you build a circuit (maybe with an Op...
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Input array listing possible test results to generate all test scenarios
Ok, I've been fighting this for a few hours now, and can't wrap my head around how to do it. Basically, I want to take 1 array that has "test names" in columns and each row lists all possible values...
View ArticleSynchronization of encoder and camera
Hi, I am Abbishek from Auburn University. I have been using LabVIEW to synchronize encoder acquisition and send a pulse train to the camera. I am using USB-6218 DAQ device for data acquisition. I am...
View ArticleRe: Help with FFT data processing
Hello Bob, Thank you for your response. Out of all the things you suggested I have tried a few and I did understand how the data changes. Maybe I am not able to communicate properly, my properly. I...
View ArticleRe: Copy.vi resulting in No_More_Files error when copying to Windows 2019 server
Further information: According to ProcMon, the copy.vi is making a call to the QueryDirectory operation to check if a file exists in the target directory or not. It appears to be this call that leads...
View ArticleRe: Type cast Queue to Rendezvous reference
Not to intentionally derail the OP's thread, but just curious: what would you call this, if not "obfuscation": It's purpose is to hide the actual Queue implementation from any user of the objects so...
View ArticleRe: Input array listing possible test results to generate all test scenarios
yeah... I know that's the path I need to go down... I just can't quite get it to do what i want...
View ArticleRe: Generate double ended sinewave (+- X voltage value) using myRIO 1950
Thank you so much for your prompt reply. Your response sounds promising. I do not know much of electronics, but I know someone who can help me build above mentioned circuit. And just to make sure,...
View ArticleTrouble gathering accurate strain data
Hi everyone! I am utilizing a quarter bridge strain gage from Omega (G.F: 2.1, and 120 ohm) connected to a NI9944, which is then connected to a NI9237, housed in a cDAQ-9171 which connects to my...
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