Labview and CANoe Standalone Manager interface
Hello, I want to send data from LAbVIEW to a Vector device. I do not have CANoe installed on my PC instead I have Vector Standalone Manager for CANoe.Is it possible to send data from LabVIEW to Vector...
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Problem with butter worth filter
Hello!I want to filter audio signal from WAV with butter worth filter, but it doesn´t work.I read context help and there is that i have to set freq parametres in hertz. I did it. Do you know where is...
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close reference on "read from text file" -- ref num vs referenec class conflict
Dear users, The Vi Analyzer asks me to close the refernce created by "read from text file" VI. So, I'd like close a refnum created by "read from text file" primitive VI. I used direct wiring, wiring...
View ArticleLabVIEW 2013 SP1 Real-Time "Scheduler Assertion Error: C0000005"
Hello, our real-time system crashes after a couple of days with the following message at the console: Scheduler Assertion Error: C0000005Interrupt Disabled. Scheduler Enabled. If you have enabled...
View ArticleEncoder and Teslameter measurement....
HI all!! I am using Encoder (A,B,Z) and Teslameter (measuring magnetic field).. Encoder has got 10000 pulses per revolution... I have connected the teslameter to AI 0... I tried programming to get the...
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Single pulse train to relay
This seems pretty easy but I am stuck. I have a code to run a continuous pulse train to trigger a relay. I have a boolean I want to control this. If 'TRUE' the pulse should be continuous. If 'FALSE'...
View Article"Not enough memory to complete this operation" message
I have written a VI to acquire analogue data from Measurement Computing USB_1616HS using their Universal Library ULx VIs. The main VI (attached) has:A loop ("Loop 1") for the user interface, updating...
View ArticleHow do I automate a Thorlabs TDC001 controller so that it moves a specified...
Hi, I am trying to automate a Thorlabs TDC001 controller using Labview. I can control the motor from the ActiveX GUI on the front panel, but when I try to automate it it just moves at random intervals...
View Articlehow to read data from FESTO MPS work-station using easyport in Labview ?
Hello! I am working on a festo MPS PA compact workstation and I have connected the system to the PC using the EasyPort.So far, I can send commands to the system to turn on some components like Pump,...
View ArticleRemote Debugger - 5 Minutes to Deploy
Issue: Menu option: Operate -> Debug Application or Shared Library All files appear to deploy in a few seconds, the last file (the main.vi) takes 5 minutes to complete. The buttons on "Debug...
View ArticleSoftware architecture for synchronized Digital Output with external trigger
Kindly advise me if this general approach to architecture of my VI will work: - Hardware: PCIe-6363 - I need to generate / output 2 digital waveforms synchronized with a clocked counter output, where...
View ArticleSCADA appliction - different user type
Hello, I have a task to apply changes in my control Panel of SCADA application to be different depending on user type that has logged in.3 types: worker, technician, manager. How to apply a password...
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Threshold and interpolate array in LabVIEW FPGA
Hi,It's a classical one, but I don't find an answer that fit my problem :I want to threshold an array with a 4-20 mA analog input then interpolate an other array with the result of the threshold.The...
View ArticleProgrammatically click a button
I have a button with a latch action, and I want to control the click of the button programmatically, so that when the case is true, the button is clicked and it then returns to its default value.Can...
View ArticleSet voltage ranges individually for 4 DAQ channels
I’m new to LabVIEW, and I’m changing an old program that does a data acquisition involving multiple physical channels. The channels appear on the block diagram as a single wire, and currently, the...
View Articletesto 350 XL
Hello guys,i linked the Testo 350 XL with the PC, i installed all drivers got from the toolbox 2012, and now i'm able to use the exampe testo VI for monitoring emissions. All works well, and i can get...
View Articleincrementation of the voltage
Hi everybody, I have a question which I think is really easy to solve, but I can't find a way to do this. I need to apply a voltage through a sample. I'd like to increment this voltage of 100V each...
View ArticleThermocouple Help
I have been trying to read temperature from a thermocouple in labview and dont understand what is wrong. I followed this example: http://www.ni.com/white-paper/14338/en/ and you can even see the output...
View ArticleProgramming a .txt file and displaying a data in Labview
Hi and Thank You, I need help for a project I am doing, I need to take a data from .txt file, the program need to open it as a excel chart and need to put each value separate by a coma in a different...
View ArticleHorizontal Scale change while acquiring single waveform with the scope...
I am using Labview to generate a square wave (1V, offset 0.5V, freq 150kHz) using Tektronix AFG3022B and to acquire the same waveform with the scope Tektronix DPO5034, using an example VI that came...
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