Is it possible to control the pins of the Digital Data And Control of PXI-5422?
I Wanted to know if the pins of the Digital Data And Control of PXI-5422 could be controlled as i want to attach it to a 50 pin Envelope Tracking Module?
View ArticleRe: Two cameras at the same time Lab view (NI MAX)
Yes. It was a problem with the driver of the camera for directshow applications. It doesn't allow to work with two cameras simultaneuosly. Thank you.
View ArticleHow to stitch (combine) video images of two USB cameras in LabVIEW
I'm going to work with two USB cameras to process video in LabVIEW. I need to combine the images from the cameras into one window or video file. There is some program available to do this or any one...
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Re: time delay waveforms
You have some problems with your data. Put graphs on the raw data and on the filtered data. Notice that the raw data shows saturation or clipping and that the filtered data appears to be at...
View ArticleRe: FT2232H SPI_OpenHiSpeedDevice
Hi, have the same issue. But not in VI - in Visual C++. Have you solved this issue?
View ArticleSubsystem alone is working , not the VI
Sir,I need a help .. I have created a subsystem with control design and simulation loop and saved the subsytem. The subsystem alone is working, but the VI which is using the subsystem is not giving...
View ArticleRe: Round GUI
It's also possible (and simpler) to do this by making a specific color in the window completely transparent, which causes it to allow click-throughs. You can see an example of how to do this here,...
View ArticleRe: Having issues with setting the "Active Window"
wd8ivl wrote:So my first question is, will the "mouse_event" from user32.dll even fire if my computer doesn't have a mouse plugged in?I'm guessing that it would, because Windows has a cursor even if...
View Articlehow to use Call library function node for a function in dll with VOID data type
Hi All,I would like to ask for your kind help,I am facing an issue with the call library node.I have a C++ function(stdcall), which has void as data typeerror code XXXX(hwnd, lID, getValue, *void...
View ArticleRe: an error - 1967386622 - HIST_ArchiveCORE.vi, Citadel
Hi, Jeff.1) The same place in the program, what is moreб that there is only one place in the program where I call this vi2) Randomly, sometimes It occurs all the time, sometimes two-five...
View ArticleRe: Problem with LabVIEW Web Service implementation
That's interesting. Because SOME of the changes I've made DO NOT require saving and work just fine. Yes, saving after EVERY change seems to have corrected my issue. I've successfully passed numerics...
View ArticleSens-Tech P25 USB PMT ASCII code
Hello, I have a Sens-Tech P25 USB PMT for use in a experiment. I have used VISA to install the driver for the tube and it is registering as COM3. When I am trying to use LabVIEW's Instrument Assistant,...
View ArticleRe: time delay waveforms
Ah ill have to go back into the lab to repoduce more data, but the sound it's self was orignally a hammer hitting wood and then each source is a microphone, orignall we had a higher rate and it was...
View ArticleRe: time delay waveforms
I did not look at the analysis. Without good data that seemed pointless. If the signals have clean zero-crossings as it appears they might, then I would consider a time domain approach looking at the...
View ArticleRe: Sens-Tech P25 USB PMT ASCII code
What is the exact protocol for the device? Does it terminate with line feed, carriage return, or both? Are you sure you are actually sending line feed and not a "backslash" character followed by "n"?...
View ArticleRe: Sens-Tech P25 USB PMT ASCII code
From the manual for the PMT, CR and LF are termination commands. I won't be able to post my VI till Monday (as it is all on the university computer). What would you suggest, I set the LabVIEW...
View ArticleEnable custom control run time shortcut menu for controls inside a cluster
Hi. I have a custom control (string control) with a custom run-time shortcut menu. This custom control is in a cluster, and the cluster is within an array of repeat cluster elements. So this is a...
View ArticlePower supply freezes after running vi second time
Hello,I am just starting my adventures in brave new world of LabView and I run into a problem with my first serious vi which is controling CPX400DP power supply and DPO4104 oscyloscope. What my vi...
View ArticleRe: Sens-Tech P25 USB PMT ASCII code
I never use the Instrument Assistant, so I am not sure what it does. I just use the VISA Write and Read VIs. Usually you can just use the default LF as the termination character. The only time that...
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