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Labview crash after some execution time.
Hi all, My experimental setup is composed off two RTD sensors and a vaccum pressure sensor. For RTD measurement I am using the NI9217 module with DAQ assistant.For pressure sensor, I am just using...
View ArticleIs it possible to send TCP Open to multiple units without having to wait for...
Hi all, I have a system with 20 units that must continuously poll them, described by this pseudo-code while:{Unit1:1. TCP Open command (if connection is already established, goto 3)2. TCP Read to...
View ArticleFGEN Radar Pulse
Hey everyone, I am really stumped at how to do this in LabVIEW. I have to generate a signal as described in the requirements document. Test Conditions(1) Uplink frequency 5800 MHz(2) Interrogate with...
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TestStand fails to load vi, but vi run fine
I am getting very frustrated with VIs not running when called from TestStand, returning errors that claim the VI is broken, then when I go look at the VI it runs just fine. Whenever I move the project...
View ArticleLabview 8 on macOS 10.14.6 build executable crashes Labview
Labview 8 on macOS 10.14.6 running build executable crashes Labview otherwise all good
View ArticleWriting a VI for an accelerometer
I'm currently trying to write a LabVIEW VI for an arcade style punching bag machine. I want to take the voltage reading from a Triple Axis Accelerometer Breakout - ADXL335 and turn it into a force...
View ArticleProblemas con chart
hola, buen día¿ porque cuando le pongo un chart a mi señal tengo perdida de datos al almacenar información, pero si quito el chart los datos se almacenan correctamente.
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myRio FPGA vi can't run with myRio vi at same time
Hi I am trying to run this project, on the start the FPGA project and a default no FPGA project were created separately them I wanted to add them together in a single project, the one with the name...
View Articlelabviewを使って変位を測定する
変位を測定するプログラムを作っています測定した変位をエクセルファイル等に保存することはできましたが、データの数が膨大になってしまうため、ボタンを押したところから保存開始したいと考えていますどうすればいいですか。右も左もわかりませんNI 9201 に変位センサーを接続しています。
View ArticleCrio unable to use DAQmx and Real-Time Scan Mode
Hi, I have the following Hardware: 1. Crio-90762. Crio-90233. Crio-9014 I have used Crio-9046 and other crios in the past that allow for Real-Time Scan Mode and use of DAQmx, however none of the above...
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Re: FPGA FFT
helloI hope you are doing well. I am working on a project that we have problems with The voltage and I want to make a LabVIEW diagram and see how the signal is working. I connected a voltage...
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Typing in String control with non-ASCII keyboard
I have been playing around with Unicode for a while and I found it somewhat reliable with the support of NI Unicode Library, as long as I don't write anything into the controls with my keyboard. In...
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Saving Date/Time to Second in LabView
Hi all, I have a question about saving date in LabView. For HIL testing, I have to save the date in .csv file or .txt file. My scenario is based on recording the current time and date when it falls...
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How to remain text after close project and open again
I want to record the setting text, after close project and open again it disappeared.How to retrieve it back?
View ArticleTool to analyze dependendies
Hi! I have a really huge project, and would like to break it apart into subprojects. Though there is in general a strong hierarchy, there are still many cross-dependencies I'd like to eliminate. LV can...
View ArticleCustom path for "Write delimited spreadsheet"
I am trying to add the file extension after the user selects the file name. Specifically, when the user clicks a button I would like to open a windows explorer where I enter the desired file name for...
View ArticleSaving number from random number generator
I am trying to make a game where a random number generator creates a number and save that number, then the program will use that number until the player guesses the right number and then the generator...
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Conversion from U32 to FXP on host side after FIFO DMA transfer
Hi Guys, I have data acquired at FPGA side from Analog Input ( voltage +/- 10V). verification at FPGA side gives for example:raw value= 0.010025 and after conversion to U32 = 6570 after transfer to...
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Graph
Hi, please, how can i combine the two graphs into one graph with the While loop so that i can see the measurements live?
View ArticleComparing Waveforms
Hello everyone! I'm a complete beginner with LabVIEW and would like to ask the following question. For testing pieces, we apply a frequency sweep signal ranging from 330 kHz to approximately 360 kHz...
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