IMAQ write palette not visible
I have installed NI Vision 2011 but IMAQ write file vi is not visible but IMAQ write file 2 vi is visible. No idea what is the problem.
I am using labview 2011 on windows 7.
Kudos are always welcome if you got solution to some extent.
I need my difficulties because they are necessary to enjoy my success.
--Ranjeet
Write2 replaces Write. It handles file formats differently. I believe there is a legacy option during install that will put these earlier versions of Vision VIs into a separate folder, if needed. Check the Device Drivers Install CD, and DVD 2.
Machine Vision, Robotics, Embedded Systems, Surveillance
www.movimed.com - Custom Imaging Solutions
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Tools palette not visible or accessible
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Here's something to try...perhaps the Tools palette location got stored in the LabVIEW INI file with some funky location, such that it is showing up, but not within the visible bounds of the screen. I'm not sure what the INI entry would be, but it's probably something human readable, like "ToolsPalleteLocation="2000,2000". If you see an entry like that, delete it and restart LabVIEW. But if you don't see anything immediately obvious, you could close LabVIEW, delete (or rename) your LabVIEW INI file, relaunch LabVIEW, and see if your Tools palette shows up again. If so, then it's definitely something fishy in your INI file.
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Good luck,
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Darren Nattinger, CLA
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IMAQ user palette not updating outside video loop
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Any ideas as to why the property nodes aren't working?
Attachments:
PaletteTest.llb 178 KBdear lanmat,
I may need some clarification on what your application is, and what is not behaving as expected. I'm assuming that by "separate video loop" you mean that there's a secondary loop in your program acquiring video. What kind of video is it acquiring? I also am assuming that your user palette is not being used to effect the video, but another image display entirely, is that correct? I can see some of these in your program, but I want to be sure.
LabVIEW should have no trouble copying from a buffer while changing the image control. Are they for different images or the same image? Also, you say that "off-line" you can change the image palette to any of the defaults -- what do you mean by off-line? Any more specifics you can give me as to your application and what exactly is going wrong would be helpful, thank you.
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-Allison S.
Calibration Services
Product Support Engineer -
PS Tool Palette Not visible from Aperture 2 Edit
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Hello!
I am not able to use correctly the IMAQ Write Custom Data palette because I do not know what is the input "key".
Does anyone know its meaning?
Sincerely,
Fábio Machado Cavalcanti
Canada-Brazil Science Without Borders Student
Lakehead University, Thunder Bay, Ontario, Canada
Federal University of Pernambuco (UFPE), Recife, PE, Brazil
Undergraduate Student in Chemical EngineeringThank you for replying Ninad Regundwar!
I agree with this. I have already read this information in the LabView Help.
However, I would like to know what is the "key" specifically. I know that it is a string.
I have written a code to add some acquisition features in a PNG Image File. For this, I have used the following palettes: IMAQ Write File 2 - PNG with Vision Info and IMAQ Write Custom Data.
Afterwards, I have written another code to read the acquisition features from this PNG Image File. For this one, I have used the following palettes: IMAQ Read Image and Vision Information and IMAQ Read Custom Data.
But, when I am reading the acquisition features, an error message appears: "ERROR -1074395723 occurred at IMAQ Read Custom Data - IMAQ Vision: The key you specified cannot be found in the image"
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Does someone know what I have to put in the input "key"? Does someone have an example that shows how to use the palettes: "IMAQ Write Custom Data" and "IMAQ Read Custom Data" correctly?
Sincerely,
Fábio Machado Cavalcanti
Canada-Brazil Science Without Borders Student
Lakehead University, Thunder Bay, Ontario, Canada
Federal University of Pernambuco (UFPE), Recife, PE, Brazil
Undergraduate Student in Chemical Engineering -
At some point I lost my workspaces, i have tried selecting "Essentials," "Printing and Proofing." and even creating my own work space, but now none are visible. Under window in the main bar it shows those palates as active but they are not visible. Are they hidden, if so what is the key stroke to unhide them?
I am having a similar problem on both of my computers. Both running OS 10.10.1.
Illustrator works space selections will not load palettes. If I get one set to appear and try to add another palette to the visible ones, it will not appear, though checked in the Window list. The web word space seems to be the only one that will appear by selection it. But no other palettes can be made visible.
Did you find a solutions to this? I have shut down numerous times. No older versions are loaded on the computers as both hard drives were wiped clean for the upgrades. -
I am making an application, that is used for distribution, to create a palette. In my VI I take the VIs in a file and create a palette with them using the write palette VI. When I run the VI it works perfectly, but when I build it into a .exe I get the attached error. Is there a way around this?
Attachments:
Write Palette error.PNG 10 KBThat makes sense that it doesn't work because you aren't running it inside of LabVIEW. Therefore, there is no palette to write to. What you could do is create a *.mnu file and just put it in a location so that LabVIEW will notice it next time it is started.
If LabVIEW is running, you may be able to invoke the paltte write or refresh via VI Server.
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
Unofficial Forum Rules and Guidelines -
Is this really not possible using standard Labview/Vision YI`s?
Herbert,
I can't find a way to extract the information you want within the program. However, this information is displayed as part of the IMAQ tool palette while the user is drawing the line. The pallette shows the anchor point, the X and Y offsets, and the line length and angle.
Bruce
Bruce Ammons
Ammons Engineering -
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Dear Experts ,
The Test Server was refreshed around mid-June 2011 with data of
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we had already raised this issue in March & got the feedback from SAP
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also as we are currently doing for tables MKPF & BKPF.
But to have clear picture as to what we are doing is correct , pl
advise about the following :
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PARAMETER: OLD_SYS LIKE MKPF-AWSYS.
SELECT SINGLE * FROM T000 WHERE MANDT EQ SY-MANDT.
NEW_SYS = T000-LOGSYS.
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WHERE AWSYS = OLD_SYS.
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2) if the above process is correct & normal , then which are the other
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3) if the process in point no. 1 is not correct , then what is the
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server with production data so that target server retains its value in
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With 3 servers TEST,DEV & Quality , recently refreshed with production
server to bring all servers in Sync for a HR patch application, we have
this situation now in all 3 servers .
Thanks in advance ,
Anil ShanbhagIt is appropriate to move this thread from ERP-MM to [Enterprise Resource Planning (ERP)|Enterprise Resource Planning (SAP ERP);
Edited by: Jeyakanthan A on Jul 7, 2011 4:56 PM -
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