error imaq for usb cameras - Jan 15, 2016
You must have vision 7.1 or higher with LabVIEW 7.0 or higher, or you must have Vission Assistant 7.0 or higher installed to use this add-on
I have labview 8.5 and vission assistant 8.0 , and I don't understand the generated error.
Handling the DLLs - Jun 5, 2015
Also, when you have successfully unpacked the installer, you should probably register both dlls after you placed them in the system32 folder. To do that open the cmd-window, go to where the dlls are (cd C:\windows\system32) and type regsvr32 dllname.dll in the cmd interface.
You also might have to update the Call Library Function Nodes in all the IMAQ USB VIs in the imaqUSB.llb. Just open the VIs, view the Block Diagram (ctrl+e) and double-click the Call Library Function Node. Then put in the location (system32) of the desired dll-file. Restart LabView.
Use Universal Extractor to install the Package for LabVIEW 2009 and higher - Jun 5, 2015
The problem with this installer is, that it only has paths for LV Versions up to 8.6. Newer Versions will not be found and therefore the files are not installed. This is I think due to the already inbuilt USB module since LV 2009, where the IMAQ USB would not be necessary anymore. However, if you want to use old VIs that need VIs from the imaqUSB.lbb, you might have a problem.
If the manual extraction described below via the command line interface fails to work, like in my case, you can use the tool "universal extractor" found here:
Just extract the installer somewhere and then copy or move the needed files to the right places. The extracted folder structure and folder names should tell you where.
- Jan 20, 2014
What are the steps described by by
firstname.lastname@example.org and who is email@example.com?
Where do I find these steps? And is there
anybody who solved the problem in this
mi-imaq for usb cameras installation?
Acquire image in Vision Assistant Under Windows 7?? - Nov 2, 2013
I have windows7 and I followed the steps
described by firstname.lastname@example.org and
everything worked fine under labview, but I
can't acquire images in Vision Assistant.
What other steps should I do to make the
Vision Assistant to recognize my webcam?
Thanks for your help in advance!
- Sep 1, 2013
I did exactly the steps email@example.com
described and it worked
- Jul 12, 2013
Anybody can solve the problem? I need to use this
VI. After I installed, I got the same problem. I use
LV2012 in WindowXP.
Could you give me the direction to use it?
- May 3, 2013
firstname.lastname@example.org thanks for your comment it
where to find USB-VIs - Aug 30, 2012
I found the missing USB-VIs after
successful installation under "National
Maybe someone has the same problem.
How to use imaqUSB under Windows7 - Aug 14, 2012
(2)Move this file to “C:\imaqUSB\”. If folder
does not exist, you need to make it.
(3)Press ‘Windows key + R’ to run “RUN”.
(4)Input “CMD” then press ‘Enter’.
(5)Input “cd C”\imaqUSB” on command
window then press ‘Enter’.
(6)Input “ni_imaq_usb_installer_86 /x” on
command window then press ‘Enter’.
(7)Select all files then click ‘OK’.
(8)Click “Save” or “Yes” on Save (or Save
(9)Move the file ‘vision7.mnu’
to "C:\Program Files\National
(10)Move the folder ‘C:\imaqUSB’ to
(11)Snap and Grap example is located in
following LabVIEW library file, “C:\Program
Files\National Instruments\LabVIEW 2011
\vi.lib\imaqUSB\ imaqUSB examples.lib”
- May 31, 2012
I am using original copies of LV2011 and
Vision Assistant 2011 but still cannot install
this driver. Any help would be apperciable.
- May 17, 2012
I've tried to use the above .exe file many
times, and as noted, only get a .pdf user
file. I downloaded an evaluation version
of NI-IMAQ to try . Why isn't this being
addressed, with so many users
experiencing the same thing. Sure
would like to evaluate and maybe
purchase the software if it works for us.
NI-IMAQ for USB Cameras on win7 and labview2011 - May 17, 2012
I have the same problem: many times
installed -,but nothing happened.I've
installed LabView2011 and IMAQ Vision
2011. Please help. Thank you.
problems with LAB - Apr 14, 2012
hi, i have the same question when i tried
to install the usb for the camera: there is
no update in the program panel( my OS
is win7 & LAB2010)
NI-IMAQ for USB Cameras - Apr 1, 2012
I have installed the
times and can't find IMAQ USB from the
NI-IMAQ exe only installs a pdf? - Mar 8, 2012
I downloaded the NI-IMAQ for USB Cameras, but
it only installed a PDF file. Is it a problem
with Windows 7 or LabView 2011?
IMAQ on Windows 7 - Feb 29, 2012
Here's the answer chaps. This download is obsolete. Download the Vision Assistant
software; it contains NI-IMAQdx, which is the
successor to this software package
- Feb 22, 2012
I have installed the
ni_imaq_usb_installer_86.exe four times still
nothing happened,no VI for me to choose,I
don't know what's wrong.I hope someone can
help me,I'm using the LabVIEW 2010 and VAS 2010.
NI-IMAQ for USB Cameras - Feb 7, 2012
Same for me. No way to install the VI's. Just
need the camera to acquire video and
machine vision is not required.
- Dec 17, 2011
I have the same problem: three times
installed - no VIs to choose.I've installed
LabView2011 and IMAQ Vision.
Nothing Happens - Nov 5, 2011
I've tried to install this at least 5 times
and I still don't have any vi's for USB cameras.
IMAQ USB problem - Jul 4, 2011
The acquistion properties cannot be set
programmatically... only possible via a
dialog, very uncomfortable.Can we do it
compatible cameras - Jan 13, 2011
Hello, is there a way to find which cameras
are supported for labview NI-IMAQ for USB
Win7 + LV2009 solution - Oct 26, 2010
Instead of puzzling with the USB driver,
simply install IMAQdx 3.4 or later from the
USB for Canon Cameras - Sep 10, 2010
Has anyone used USB for Canon
Camera models SX200, SX210 or G10?
Windows 7 + Labview 2009 solution - Aug 14, 2010
I figured out how to get it working perfectly
on my Labview 2009 student edition under
It seems like NI could release a simple
modified installer to remedy the problem. I
just performed a manual install as mentioned
in an earlier post using the command line. I
installed to the following directory on my
windows 7 machine.
C:\Program Files (x86)\National
The installer does create a folder named
"NI-IMAQ for USB" but I just move the files
out of that folder and into the "imaqUSB"
folder I created.
Windows 7 Fail - Aug 14, 2010
I am having same problem as I am running
Labview 2009 and Windows 7. I am not getting
anything in labview with a normal install. I
performed a manual install to "National
Instruments\NI-IMAQ for USB\" and tried to
open the VI's manually but I am getting odd
errors. Any help on installing this on
Windows 7 with Labview 2009??
IMAQ for USB on Win7 - Jun 17, 2010
I installed NI-IMAQ for USB now manually as
best as I could but since then Labview seems
to crash sometimes which it has not done before.
Please release a setup.exe that works with
Win 7 and LabView 2009
Solution for Windows 7 - Mar 3, 2010
I had the same Problem with Windows 7.
Manualy extracting the files worked for me.
just execute "ni_installer_....exe /x" from cmd
and select the files to extract.
Windows 7 incompatibility? - Feb 19, 2010
I have to use Windows 7 Starter on a
notebook. I managed to install the Vision
module, I can see many VIs in the function
palette under the Vision tab.
But when I try to install the IMAQ-USB
extension, I think it fails.
The ImageDirectShowDll and ~Export.dll is
copied to the system32 dir, but is not
registered, and the regsvr32 gives an error
msg, when I try to reg. it manually.
The "NI-IMAQ for USB" directory, under the
program files\National Instruments, contains
only the manual pdf, and nothing else.
There is no corresponding example file under
the IMAQ\Examples dir, only the Imaq related
Is there an ni_imaq_usb_installer.exe which
works with Windows 7 (Starter) ?
Thanks a lot, in advance,
labview-compatible cameras - Jan 4, 2010
can someone give me some ideas on what
type/brand of usb cameras are suitable for
labview? i need to use it with labview vision
module and image acquisition IMAQ
camera - Nov 21, 2009
is there a list of camera's that are
compatible or how can we check if are
camera's are compatible?
- Nov 21, 2009
u say some solution but it isnt work for me,
and vista os
i renamed folders and tested it.
it didnt install
Property cannot be set programmatically - Sep 30, 2008
The acquistion properties cannot be set
programmatically... only possible via a
dialog, very uncomfortable.
Vision Develppment Module is necessary for LabVIEW use - Aug 25, 2008
Hi, unfortunately, skuehn is right - to use
the IMAQ for USB driver with LabVIEW,
the corresponding Vision Development
Module must be be installed
- Jul 26, 2008
Works great under LV8.5 without any
- Jun 25, 2008
It's kind of handy for messing around but the
memory leak is pretty brutal. With my app, it
crashed after a couple hundred captures with
the Snap example (had to reboot to fix it). I
was alternating between two different cameras
though, so it's possible that exacerbates the
IMAQ USB vs. Vista - Jun 16, 2008
Any changes to make IMAQ USB drives
compatible with Windows Vista???
Same version problem - Feb 28, 2008
This installer does not even work on my
system with LabVIEW 8.2 AND LabVIEW 7.1
use without Vision Dev Mod? - Feb 12, 2008
I am running LabVIEW 8.2 and would like to
simply control my USB digital camera with
NI-IMAQ. I don't need to do any image
processing. Is it necessary that I have the
Vision Development Module in addition to LV
8.2 to run this? Thank you!
Same version problem - Jan 7, 2008
I used the process submitted by
MBFlower and I still cannot get past
the "must have Labview 7.1 or higher"
I have Labview 8.5 with the July 2007
Vision installed. Any ideas?
- Jan 2, 2008
With Labview8.2 you just need to rename the
labview8.0 folder. Start the .exe file. You
must see un new folder labview8.0 with the
- Nov 21, 2007
Thanks, MBflower. I followed your instruction
and it worked perfectly. Akira
Fix for LV 8.5 - Sep 12, 2007
Worked on 8.20. Didn't work on 8.5 until
I made some changes.
1. Rename the "LabVIEW 8.5" folder
to "LabVIEW 8.2" (If you have LabVIEW
8.2 still installed, rename that folder to
something else first)
2. Install the EXE file for USB.
3. Change LabVIEW 8.5 folder back
to "LabVIEW 8.5"
4. Find "vision7.mnu" and copy it into
this directory: C:\Program Files\National
Step 4 puts the icon back into the
submenu in Vision+Motion.
IMAQ USB works great - May 22, 2007
I use IMAQ USB for grabbing single
shots of edges and calculating MTF. It
LV8.2 issue - May 15, 2007
It is impossible to install IMAQ for USB
ver. 1.1.1 if the only LabVIEW is 8.20.
1. Install LabVIEW 8.0 (evaluation or
2. Launch IMAQ for USB installation
3. Temporary rename "LabVIEW 8.0"
folder to "original 8.0"
4. Finish IMAQ for USB installation. It will
be installed in the "LabVIEW 8.0" folder.
5. Copy this "new" LabVIEW 8.0 folder
both into LabVIEW 8.2 folder and
renamed "original 8.0" folder.
6. Rename "original 8.0" folder back
to "LabVIEW 8.0".
PS: It is possible to copy just only
installed files. But how we can find all of
doesnt work with my labview 8 - Apr 26, 2007
When installing it says I ned to have labview
7. or higher...but I have the 8.x ... what am
I doind wrong?!?
- Apr 25, 2007
Any availability in Vista?
Deploy apps - Dec 28, 2006
Can anyone please write down what is
necessary to deploy an application that uses
this driver !
LV 8.20 - Dec 20, 2006
It works on my LabVIEW 8.20 !
LV 8.2 - Dec 4, 2006
Does'nt work with LV 8.2
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