comparison matrix image use LabVIEW
I have a product needs matrix screen test but did not know how to borrowCan you help me write a program comparing images use LabVIEWwith the following content is not. 1-User Baumer Camera 2-Product...
View Articlereading voltage converting from current in daq
Hi all,i have a pressure sensor that gives ma as output.my daq is reading voltage.i connect resistance as parallel to analog input.But i still cannot read voltage.when i check with ammeter the current...
View ArticleSort Menu Ring text
Is there a way to sort the Menu Ring text? If there is, where is it located?
View ArticleRemote Panels
My goal is to use the web server on computer A and remote panel viewing and control on computer B, and viewing on computer C (and later D, E, F). Computer A has LabVIEW 2012 installed on a windows 7 64...
View ArticleTiming
So I know this is simple but I'm blanking. I want to be able to run part of my code before another part. And when the first part ends, the second starts. How do I do this?
View ArticleImages measuring light intensity
Hello, I am an undergraduate researcher doing work on laser beams, and I need help creating a labview program that will show the light intensity of images. I would like for the image to look like the...
View Articlevisa error
I encountered -2147352567 error when opening a serial port using LabView 2010.The software was working perfectly fine until I upgraded Visual Studio from 2010 to 2012. However, exe files previously...
View Articleprogramatically adjust chart range
I am using LabVIEW 2010 to aquire a temperature and to plot it in real time on a chart. I am using absolute time and the chart seems to be working well, however I am unable to adjust the x-axis range....
View ArticleSynchronize 9403 and 9402 on cRIO/FPGA
HI, I'm working with cRIO FPGA and DI/O modules 9403 (slow) and 9402 (fast). It's a pulsed system and I need to synchronize the two modules, of which I am having troubles. It seems the best I can do...
View Articlecase structure greater than or less than
Hello. I am having difficulty with making a case structure that if a numerical input is greater than a number it does one thing and less it does another. Basically how do you work with case structures...
View ArticleFPGA delay using derived clock
Hi, Probably a simple answer to this. I have the PXI-7813R which has a base clock of 40 MHz. I need to create a time delay of 488nSecs in my code. Unfortunately with 40MHz I have to either choose...
View ArticleReferences in Memory
What happens to reference in an array? Let's say I create an array of rerences using a For Loop, but I don't close said references. Then, I recreate that same array with new references. Will the...
View ArticleClik here to view.
Pause and Resume Time Elapsed with Events
Hi eveybody, I am trying to develop a simple function where I can pause and resume elapsed time. The main idea is to pause and resume a Fluke 2638A Hydra scan and simultaneously pause and resume the...
View ArticleDefault values for unconnected sub-vi inputs in LabView RT
Given that LVRT doesn't include the front panel when running VIs, how should default values be specified for control inputs that are left unconnected? Thanks, XL600
View ArticleHow to run/test application using network streams
Hello, I'm confused on what steps to follow to test an application using the network streams feature. After reading a lot and going through other discussions I found 2 simple VIs on the last post here...
View ArticleClik here to view.
VI not working with web service (wrong app instance)
Hello I have a web service where I have to write some values to a certain VI. This VI is located in the same project, but not in the web service.Even though I open the VI using an application...
View ArticleNIUpdateService.exe System Error - NIIMAQDX.dll is missing
I just installed NITime-Sync and then restarted my computer as instructed. After restarting Windows the attached error dialog pops up. How to fix?
View ArticleMax binary or TDMS file size to read (64-bit)
I am trying to read either binary or TDMS files that are larger than 4 GB, but labview failed to do this, and showed Error - 2501 (possible reason: invalid TDMS file reference). The Labviews we are...
View Articlefilter coefficient
I am designing a digital filter,but I faced problem. I want to entre my own coefficients to the filter. Please anyone help me how to change the values of the coefficients in digital filter in the...
View Article