[SELL] Labview 2013 unused and sealed!
Hi everybody, I won a LabVIEW 2013 Base lincense with SP1. "Unfortunately" I already have LabVIEW and don't need another license, so I try to sell it here, maybe someone is interested. It's LabVIEW...
View Articlephase diffrence measurement
I am beginer to Labview. I want two measure phase difference between two sinusoidal waveforms. These waveforms are acquired from current and voltage sensors. I am using NI USB 6008. I want to measure...
View ArticleLabVIEW Module for Lego Mindstorms install fails
When I try to install LabVIEW 2013 Module for LEGO MINDSTORMS f2 Patch. I recieve an error: "NI LabVIEW 2013 32-bit must be installed before you can install NI LabVIEW 2013 Module for Lego...
View Articleintegrating array (and staring too long at it)
Good evening, I've got an array of time and 9 acceleration values (in columns). I'm trying to integrate the array to yield velocity, but for some reason (and I'm assuming the hour is contributing...
View Articlerunning average for 20 sec multiples
Hello, I am completely new to labview and have a data accqusition/running average question. Goal: Record data of every 50 transitions of a square pulse (Frequency 1Hz, 1 full cycle = 800ms), Have a...
View ArticlePick rows from an array and create a new one (with case structure)
I've got an array. I need to get from it first 8 rows which match the condition: the row must contain a given string (depending on the day of the week), starting from given X row number. The output is...
View ArticleAutomated loading and executing array of presets sequentially
Hi, I have built a system that allows a user to set certain parameters and send those parameters to another program using an event case. In order to have my controls update in real time I had to use...
View Articleproblem loading DSP target example
hi im having some trouble loading audio EQ example from NI site. the example is located here http://www.ni.com/example/29140/en/ when i try to load the dsp_equalizer.vi to see the blocks used im...
View ArticleLabview pipes, fluids?
Hi, I'm looking to simulate a ram pump using Labview 2012 Student Edition. There's not a lot on the net about this, except I have seen it mentioned that I would possibly need the DSC module....
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simulation PID on control and design with DAQ card how to connection
hi guys.. i am a beginner for LabVIEW i have homework design PID on simulation path and i found by google :)how to connect simulation path to DAQ card ??anybody can help mewhich function to connect it???
View ArticleChanging the Plot Legend (NonSequential Names)
I've got a Chart that serves multiple purposes. As such, the plot legend needs to change. I've looked through the forums, and have found options that let me create a dynamic legend of the form...
View ArticleGenerate soundcodes
For a schoolproject I'm programming a Compact Rio to control an algae cleaning boat that is autonomous.I want the labview on the compactRio to generate a sound when the battery is almoust empty, the...
View ArticleClose a first VI after switching to a second VI
OK. I have a request to develop a program that will basically call a first VI and then close it after opening a second VI. I haven't come across doing this before (usually there is a "main" VI at...
View ArticleUsing Mechanical Action - Latch with Key Navigation
I am curious if it is possible to set a key to "latch until released" using key navigation. I have assigned a simple boolean to F1, and set it to latch until released. However when I hold it down, it...
View ArticleCheck control signal and write in 1s, ignore control signal for the following...
I am new to Labview, recently I use DAQ to receive 2 channels, one is expected signal and another one is control signal. If the control signal is higher than threshold (rising edge), write expected...
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FPGA Array Comparison by element wierdness
I have an application where I am comparing limits to the input values from two strain cards (NI-9237) inside an FPGA which is doing some signal conditioning for a sub-system in a larger machine....
View ArticleBuilding primitive LCD Menu
Hey, I'm trying to build a primitive menu to be shown on a 4x20 HD44780 LCD display. Buttons will control the navigatinon within the menu and the respons will be handled by a state machine.The thing...
View Articlevi multiple desktops
Hello, Is it possible for multiple users (w/ Admin Privileges) to view and interact with a running vi on a separate user Desktop? In other word, if one user is logged-on and another user wants to...
View Articlehow to run lab view multi-fuction synchronization with multiple devices and...
Hi, I am new in Labview. I need help to: 1. modify a multi-function program in order to record data from three daq cards (devices 1-3) and output signal through one of the card (device 1). The current...
View ArticleDrag drop onto Colormap XControl
Is it possible to drag and drop data onto a Colormap XControl (from the S&V Measurement Suite)? Most of the application that I am currently working on supports drag drop to send data to a specific...
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