Need help in configuring the boolean control
Hello, i have made a vi of my own. i want that in this vi i can operate the the two boolean controls simultaneously. i have change the mechanical action of the boolean controls, Boolean is switch when...
View ArticlemySql and bigint ID
When fetching data from a MySQL table using a simple SQL query "select * from" all of the data is returned properly except for the ID column. The ID column is a primary key set to auto incremental,...
View ArticleRead MatrixCode using .NET or dll
Hello.I'm trying to decode a Picture (get it from WebCam) matrix code using the .net module in labview ??? I'm using LabView, but the licence for vision package is too expensive and I'm going to put...
View ArticleSimulating Arduino's Serial Monitor with Labview?
Objective: Simulate Arduino's Serial Monitor using Labview's Basic Serial Write and Read.Vi. Problem: When a continuous stream of ASCII data is sent to the Basic Serial Write and Read.VI it stops...
View Articlehow to acquire data from loop faster
hi sir good day :) i just want to know how to acquire the data outisde the loop faster.. as you can see on the vi i have attached, i am using DAQmx write and read to send the image data in the digital...
View Articleserial to parallel converter in labview
Hi. Does anybody know how to convert serial data to parallel data using labview? I already used shift registers but it's not working.
View ArticleERROR
Hi, This is sonyI have to interface USB to SPI bridge through Labview, i have imported all .dll files of the product, i can see all the functions related to this product under my library files, am...
View ArticleERROR
Hi, This is sonyI have to interface USB to SPI bridge through Labview, i have imported all .dll files of the product, i can see all the functions related to this product under my library files, am...
View Articlespi
can somebody help on how to create an SPI protocol block diagram in which it communicate from labview to FPGA??
View Articlephase shifting
How could I get two signal with different phase angle from same signal simulator ?
View ArticleFlow Meter VI - Pulse Count - Help Needed
Hi, I am working on developing a Flow Meter VI, I am using a flow meter with a pelton wheen that outputs a stream of pulses in proportion to flow.The flow meter output is attached to the counter line...
View ArticleProblem with queue timing out?
Hi all, I am using a queue to send a cluster between parallel while loops (producer-consumer); however sometimes, but not on all occasions, the enqueue in the producer seems to "freeze" or maybe...
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Which LVOOP design pattern is best suited for industrial applications?
Hi, I am preparing some up front design patterns for a new project we are about to get, with requirements that will exceed our previous software projects. And I have some questions, the main one being...
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File IO/streaming from cRIO directly to NAS
Hi all, The following code works on my windows system. The VI will stream directly to the NAS. However, I want to run this on my VxWorks cRIO but I get error 1430. Is this because my windows 7 is...
View Articlehi...i m fresh engineer graduate..how lab view help me designing my...
any other product of NI will help...just guide me.
View Articlecrear un menu interactivo en labview
Buen día;Estoy desarrollando un laboratorio virtual en LabView, en el cual es necesario crear un menu de opciones en un panel frontal;He logrado que al elegir una opcion abra un nuevo subVI previamente...
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"Variance PtByPt.vi" generates negative values for certain input values
With certain sequences of input values the Variance PtByPt.vi can generate negative values. This is due to the finite precision in the calculations. Because it is very common to calculate the standard...
View ArticleHBN tw20N torque transducer to CB-68LP collector board wiring
Has anyone used an HBN tw20N torque transducer with a CB-68LP collector board? If so, can you give me the pin to connector mapping? I'm asking for a friend and I don't have the HW in front of me but I...
View ArticleHow to add D data read array (column) to 2_d array as a row
For instance: I am reading 2 Voltages and 2 currents in real time (per second) as follows and getting an array as follows: 120.3120.55.25.0 I would like to insert this column as a row into an array of...
View ArticleUrgent!!! Color changes in XY PLOT!
I have a set of ranges for a particular quantity(i have a numeric controller as input).Ranges are somewhat like 0-5, 5-10,10-15... etc. I need to plot the quantity on XY PLOT, NOT XY GRAPH.I want to...
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