.NET Framework
Hello, I am trying to use the .NET framework construct to allow access to a certain .DLL file. Due to the nature of my work i cannot handout this file which probably makes this an even harder issue...
View ArticlePLC FESTO connect to LabVIEW
Hi!! Please, help me!; I need connect a PLC FESTO FC660 with LabVIEW, I was Looking in DATABASE of OPC of National Instruments But I not Find FESTO, somebody, can I help me? Thanks Best Regards
View ArticleRobotics
Hello all, As part of my university final year project I have to design some mobile robot simulations.I've based my code upon the multiple robots in maze example, what I have done is taken out one of...
View Articlesupervisory
I have a NIMYDAQ student Kit, with LabView and multisim student edition. I want to configure the Labview to work as a supervisory system, to design screens with process flowchart, control loops,...
View ArticleCannot change vi back to edit mode.
Hello, I saved a vi so that when it was opened it would come up in run mode using "vi properties", "protection", "locked" but when I open the vi it will not let change it back to edit mode (ctrl-m is...
View ArticleCan't save changes to a .vi
I have a .vi that references a database.dsn file on the computer's C: drive. I would like to change the file location. I can change the path in the .vi that points to the new location, and I can run...
View ArticleLabview 2014 Release Date?
Anyone know when the general released version of Labview 2014 will be made available?
View ArticleThorlabs Beam Profiler Interface with Labview?
I am trying to interface directly with a Thorlabs Slit Beam Pofiler and while they have sent me some drivers and example program, nothing seems to be giving me the right outputs. If I use basic VISA...
View Articlefiles not being found in built application
Version: 2012 SP1 f5Key Words: Build Application, <userlib>, DAQmx I have a project with a Main.vi and and a Sub.vi, both of which make multiple calls to DAQmx vi's in libraries (*.llb).The...
View ArticleStellaris EVALBOT
Hello!I have a stellaris EVALBOT with a LM3S9B92 microcontroller on it. I used to program the LM3S8962 Luminary Micro with LabVIEW. Is there any way to use LabVIEW with the EVALBOT's controller? If...
View ArticleLabview using a stepper motor
Using a stepper motor to run a conveyor belt with 5 sensor and receivers. A start button is pressed to start the motor, once object breaks sensor want motor to stop for period of time then move on. Can...
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Active/Enabled Channel Control
My question is twofold. First is there a way to tie in the channel number of an active channel (per the DAQmx Assistant or enabled with a boolean button) back to a "convert from Dynamic data" so that I...
View Article"One header only" for TDMS writes?
I will be writing some labview code to produce TDMS files where there will be frequent writes of small amounts of data of long periods of time. After doing some research on TDMS files, I am concerned...
View ArticleChange header information when saving sNp files from Agilent PNAs
I would like to add additional information to the header files of the sNp files. An extra line or two to add specific testing information would be ideal. Is this possible? Currently I'm using the...
View ArticleFPGA Table Based AO
I have a Windows based PC and an R series FPGA card. I would like to be able for my host PC to send to the FPGA a table of times and values, and then have the FPGA play them, interpolating the voltage...
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Pulse duration in labview FPGA
Dear can one help to built a lv FPGA to measure the pulse duration my first start lv VI is shown below for Spartan 3E kit the but its fail to workis thei rany modify make it work?? for the case...
View ArticlecRIO 9871 rs422 Module port read problem
Hi,I have problems with the NI 9871 RS422 serial module. There is a device which has some switches on itself. device sends switches states information as a 72 byte hex character using RS422 protocol...
View ArticleAdditional Installers Application Builder
Sorry if this has been asked before, but I can not seem to find the answer on the boards. I am making a simple application along with an installer; the installer includes NI-VISA and 488.2. My...
View ArticleError 6 occurred at Open/Create/Replace File in Write Spreadsheet...
Hi I'm getting the above error when attempting to get a file path control to write to a spreadsheet vi? The spreadsheet is opened in open office but saved as a .xls in the documents folder. The...
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