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I am working with NI sbRIO-9606 and cRIO-9030 modules. I have an sbRIO code where I handle some data.(also have sbrio to fpga code where I created a bitfile) I'm working on windows 7 The problem is I ...
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I'm using an Azure cloud SQL Server DB for a LabVIEW application built to an .exe. The only 2 UDL options that connect to my DB are "Active Directory - Password" which is a non-starter ...
Nigel Fowlerton's user avatar
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I'm really new to Labview and XNET CAN vi. I'm trying to interface with a board through CAN bus and I have to configure and set some parameters. As hardware I'm using a CAN HS/FD Interface NI-XNET USB-...
Gipsy's user avatar
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I am creating a .net DLL for a customer who will be using it in labview The method signature that I would like is int RequestData(ref myStruct[] data1) The customer who might not be very familiar with ...
jay's user avatar
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I've attached a PNG of my VI for reference. I'm facing an issue with the event structure in my code. This is a simplified version of my main VI to highlight the problem. The issue arises when I press ...
iraklis papigiotis's user avatar
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I have a Numeric Slide control and a Boolean Toggle switch I can control the output of the Slide control with the Toggle (False = output always "0", True = output always slide value). But I'...
Jeuke's user avatar
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I want to create a dll that gets some data and put them in a 2d array and then pass it to labview the problem is all I get is a pointer instead of the whole array I allocate array in c by using malloc ...
alireza m's user avatar
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In a Sub VI, I have a numeric control, which is an input to the Sub VI, inside of an event structure triggered when a button is pressed. This control is used to update a specific result in the Sub VI. ...
apm1686's user avatar
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I have this easy code, its a traffic light enter image description here Its simple, past 1000ms, it switches to the next case to turn a different light. enter image description here I build it like ...
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I'm a newbie in LV and to practice I'm controlling a power supply (TTI) with labview. Requirements are really easy. All I have to do is creating the first channel of the supply. There'll be three main ...
Aldocest's user avatar
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I was curious if there is a tool or any way to convert a LabVIEW VI into a human-readable form. My intentions for reading LabVIEW code in a different way then in Block-Diagram is e.g. making a diff ...
Musa's user avatar
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I have a LabVIEW program which contains voltage, current and power data into the same waveform. I am planning to extract each of them one by one and putting into array. Currently, I have extracted ...
Nh K's user avatar
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For a project, I need to gather data from the myRIO and write it to a text file on my laptop. When I create a myRIO project, connect it to the myRIO and run the program, it doesn't create a text file ...
elvishpotato's user avatar
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I try to rebuild an application which was made in LabView but using Python. The code should send a command via TCP/IP to a climate logger and the logger should respond. I got the code from a colleague,...
Zorg's user avatar
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1 answer
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Short story: Is it possible to specify the network card I want the LabView application to connect to the server? Long story: I have a LabVIEW application running on customer test machine in a remote ...
Krzysiek's user avatar
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I have some Python code for reading from a device, which returns a read error unless I specify exactly the number of bytes returned or fewer. The following code successfully returns SA-14212, which ...
Tony's user avatar
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I am new to LabVIEW and I am trying to use XY-Plot to graph Earth longitude and latitude (like the image below) However, my code did not work well, nothing appeared except the scaling of x and y axis ...
Keith Duong's user avatar
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1 answer
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I working on a project where a MODBUS PLC controller (WAGO 750-891) is used to control a set of 100 valves (Festo MH1 3/2 way solenoid valve). The valves need to be switched a specific frequency which ...
Kevin 's user avatar
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In my development environment (LabVIEW) source files (called VIs) are interlinked. i.e., each method call is a VI call, so they are tightly depend on each other in any given project. If any ...
Ajay's user avatar
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I'm trying to call a simple openCV based Dll in LabVIEW and keep getting the "library not found or failed to load" error. I use LabVIEW 64bit, and the Dll was built in C++ for 64bit. Its ...
Assaf Shemesh's user avatar
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I am using LabVIEW with DAQmx to read data, and I need to read the chart every 100ms. I have the number of samples and the sampling rate, and I am using continuous acquisition mode. To read every ...
Hrathen23's user avatar
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I hope this message finds you well. I am currently facing an issue regarding the invocation of a DLL in different environments, and I would greatly appreciate any help or guidance you can provide. The ...
jatin patel's user avatar
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1 vote
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For research purposes I have written a script in Python 3, and now this method should be included into the production cycle, which is running LabVIEW2016. The script takes a matrix corresponding to a ...
king_of_limes's user avatar
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2 votes
1 answer
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I want to create an array mask which uses some logic bool to preserve array value like the python demo. a=np.array([5,10,7,-8,6,-9,8]) b=np.array([1,-3,20,5,7,20,5]) mask= ((a<=10) & (0<=a)) ...
subborrrr's user avatar
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1 vote
1 answer
404 views

Issue occurs between "string to byte array" and "Write binary file" I'm trying overall to make a system that takes any type of file and convert it into a string of binary numbers. ...
Castlemasher's user avatar
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