Read "Encoder counts per revolution" in Labview
Hello,I have set up an 'NI Motion Device' in the Measurement & Automation Explorer. I would like to read the value of 'Encoder counts per revolution' in labview.I do not want to re-enter the value...
View ArticlePhysical channel could not be found when using DAQmx Base
Hi, I am using Labview 2009 + DAQmx Base on linux machine. And I followed this example to build a simples DAQ VI:http://www.ni.com/white-paper/3838/en/ (Figure 2)But I could not find any options...
View ArticleDownlaod and intall Orbit_IF.dll
Hi, I try to install a dll Orbit_If to excute my application but i do not find it Can you help me? you find my application in attachment thanks
View ArticleDAQ sampling problem
Hi , As part of my project I should acquire digital and analog channels and output them using Mixed signal graph.I use 6363 OEM. I should use the sampling rate of 2MS/s for the digital lines . I...
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Watch USA vs Honduras Live stream" USA vs Honduras Live stream
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Watch USA vs Honduras Live stream" USA vs Honduras Live stream
USA vs Honduras Live CONCACAF Gold CupUSA vs Honduras Live Today USA vs Honduras Live CONCACAF Gold Cup Semi Final Live USA vs Honduras Live Gold Cup Semi Final Live: you are most welcome USA vs...
View ArticleImage subtraction from a video produces output as flickering Image
Hi All , I have a case in which I ahve to acquire 2 video from 2 USB camera simultaneaoulsy and subtract the latest frame from the Image template, But the out after subtraction or abs difference is the...
View ArticleDLL is missing from your computer
Hello. I have a project that was generated from the Import Shared Library Wizard. The C++ project (which I did not write) has dependencies (OpenCV dll's). When I try to run one of the VI's I get an...
View Articlecount integer value of angle from encoder
Hello, I try to plot the pressure from one cylinder of an engine vs the cranckshaft angle. And do this for each motor cycle.I want to plot the pressure value each degree which mean that I have 720...
View ArticleTime sensitive pwm
I am trying to write a burst fire pwm control for a 60W incandescent light bulb (and eventually a heater). I'm using the cRIO digital I/O module hooked up to an SSR (not zero-crossing). I've tried in...
View ArticleFTP from cRIO to host PC not working
Hello,I have a VI that writes files to my cRIO 9074. I then need to get those files onto my PC. I want to do this running on cRIO (as opposed to from my computer) so that I can have a 'export file'...
View ArticleProfile Performance and memory
Hi, guys I am trying to analysis my Profile Data for the Profile Performance and memory. When I check the data for VI Time, I found there are same VIs with different VI Time, what is that mean The...
View ArticleCOM Ports not reading after build (VISA included in build)
Using LabVIEW 2012 SP1 f4; building on one computer and running on another via Runtime Engine. In addition to the RTE, I included VISA Configuration Support for MAX 5.2, NI-VISA Runtime 5.3, and NI-MAX...
View ArticlePWM Rise/Fall detection
Hi, i'm programing a PWM read from a DI in an FPGA (NI 9425), this card doesn't accept fpga methods, so i need to figure out a way to detect when does it rise/fall, so with a sequence structure i can...
View ArticleFront panel remains after terminating lavbiew application
I have created an application from a LabView VI. I'm launching the application from LabWindows. I'm monitoring for the application to terminate. However, when I terminate the LabVeiw application,...
View Articleangular graphs
Hello guys! I am trying to produce graphs like those in the JPG (the ones on the right), to show the variation of angles as my program runs.An expert suggested the following solution to me (please...
View ArticlePIC33F Flash
I have a new project, witch we need to flash the memory of a Microcontroler DSPIC33FJ64GP204 I'm able to use serial port to flash the Micro. I have the option to use a GTAG or other Flash Programmer,...
View ArticleWaveform Chart Update With Relative Time
Hey, I have a question about how a waveform chart updates. I am running a test in the pictures attached it is only for 4 minutes and I read in a data value every 90 seconds. I was wondering why the...
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