Downconvert vi request from Labview 11 to labview 8.6

Please help me convert the file prepared in Labview 11.0 to the file(vi) that will work in Labview 8.6.
Quick response is appreciated.
Attachments:
dbltomatrix.vi ‏17 KB

Please read the Announcements section. We have a dedicated forum for this kind of this: http://forums.ni.com/t5/Version-Conversion/bd-p/VersionConversion

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Dll function calls from VB6 to Labview do not work.

HI,
We are transferring our production test systems from VB6 to Labview, and we are using "CAN-AC2-PCI" cards. When call functions of dll "canacpci.dll", UUT does not response at all, and Labview program does not report any error either. Attached are the user manual and my labview codes.
I guess the DeviceNe_init.vi works because if run it twice, second runing will report error. To correct the error, the card has to be closed first..
I close the card first, then initialize it. After then send the data. But I can not see any communication by DeviceNet Analyzer when sending data.
All function parameters are copied from existing VB6 program. The VB6 program works fine.
Please help me out,
Thanks,
Xiang Zhan
Attachments:
DeviceNe_init.vi ‏36 KB
DeviceNet_SendDataXXXX.vi ‏18 KB
CAN-ACx-PCI.pdf ‏139 KB

Hi Turck,
I'm not familar with this device, and it is difficult to say in this case. I would recommend calling into National Instruments support or contacting the vendor of the device for additional assistance in this case. As this isn't one of NI's Industrial Communications devices, you could also post on the LabVIEW forums for additional assistance, as there are a lot more people looking at that board than this one.
Thanks!
Matt S.
Industrial Communications Product Support Engineer
National Instruments

How can I call a LabVIEW executable from within another LabVIEW executable?

I have a customer requirement for two LabVIEW executables. Based on their current setup, they need to run executable "A" or "B", both of which are under independent revision control. I have created a third "selection" executable that allows the operator to choose between one of the two, but I am receiving errors when I attempt to call a LabVIEW executable from within a LabVIEW executable using either the "System exec" VI or the "Run Application" VI. If I call a non-LabVIEW executable (such as Windows Explorer) everything works fine.

> I have a customer requirement for two LabVIEW executables. Based on
> their current setup, they need to run executable "A" or "B", both of
> which are under independent revision control. I have created a third
> "selection" executable that allows the operator to choose between one
> of the two, but I am receiving errors when I attempt to call a LabVIEW
> executable from within a LabVIEW executable using either the "System
> exec" VI or the "Run Application" VI. If I call a non-LabVIEW
> executable (such as Windows Explorer) everything works fine.
As with the other poster, I suspect a path problem. You might try the
path out in a shell window, and if it works, copy the complete absolute
path to LV to see if that works. LV is basically passing the comma
nd to
the OS and doesn't even know what is in it, so you should be able to get
it to work.
The other poster commented on subpanels, which is a good suggestion, but
without going to LV7, an EXE can have open more than one VI. You can
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The decision is whether you want both to be in unique processes.
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How to create a dll from vi in Labview 7.0 ?

Hello,
I want to create a dll from a vi in Labview 7.0.
I've found the url: http://zone.ni.com/devzone/conceptd.nsf/webmain/003A3E6A5E9CCCEC8625691F0072B2C5
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You can only create DLLs and Standalone Applications if you have LabVIEW professional or higher.
If you only have LabVIEW Base of Full, you need to purchase the Application builder seperately.
(Check under "Deployment tools" in the LabVIEW comparison matrix. What level do you have?)
Message Edited by altenbach on 10-18-2005 08:45 AM
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From CANoe to LabVIEW

I have to send number from CANoe do LabVIEW by UDP (using the fdx protocol) and send back this number from LabVIEW to CANoe. It's my first time with CANoe and I don't know how to do this, how to make whole UDP frame. Is there anybody who can help me?

Dear poryta,
First of all, let me welcome you to the NI Forums,
I have searched our sources regarding your question and found some potentially useful information. Please read through these documents and let us know of the results!
Vectors' own Driver for CANoe x LabVIEW + Documentation:
http://vector.com/vi_labview_driver_en.html
Community (NI) Example:
https://decibel.ni.com/content/docs/DOC-16844
And I have included a Vector Document on How To Set up such a communication.
Good luck with your project,
Best regards,
Peter
Peter L.
National Instruments Hungary
Applications Engineer
Attachments:
CANoeLabVIEW_FastDataExchange.pdf ‏1723 KB

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Thx

There is no direct import mechanism for that. You would need to re-create the pie chart in LabVIEW, as LabVIEW has different 3D graphs than Excel. You would need to get the data out of Excel and use the 3D graphs to draw it. As for getting the data out of Excel, there have been numerous posts on reading data from Excel using ActiveX - just search for "read excel labview". You can also find many links to lots of other examples in the Excel thread. Please note: the Excel thread is a repository of links. Do not post a question in that thread.

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I have been programming my PXI-8195 fine for weeks, but this morning I am receiving an error in connecting to the remote system from within my LabView Project. MAX says it is 'connected-running' and I even successfully tested a DAQmx task. I tried rebooting the PXI a couple of times as well as my host computer.
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I've made dll from VI containing labview global variable.
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The goal is to read a labview global variables from c program. What can i do for it ?

Hi
If you don't use the dll in your LV app, it will be difficult, because it will be in the adress-range of you c app. So any writing of values to the global variable in LV, won't affect the variable in the dll.
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Hello All,
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Does anyone know how to read camera make/model from IMAQ in LabVIEW?

With this VI, any camera attribute that you can see and set in MAX, you should be able to see and set in LabVIEW. These are attributes that are defined in you camera file. Since Model/Make is not an "attribute" that you necessarily set, it is not included in your attributes tab in MAX.
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I would like to read multiple csv files from excel to labview, creating a duplicate of the tables in excel, which would allow me to then draw some graphs for data analysis and comparison between the two.
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Thanks

Patel33 wrote:
From one of the csv files, I only require 3 of the columns. Is there a way to only read that part of the csv file?
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Solved!
Go to Solution.

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Use NI LabView and LabView RT with third party PXI chassis

I want to use NI LabView and LabView RT, some PXI chassis of N.I and
some PXI chassis of Third Party( not N.I ) for diversity, How I will Install
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More simply
Third party PXI chassis and controllers support LabView RT or not?
Note: Mark Andre Hary [email protected] of Sensing Systems LLC answer to this question as:
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Regards

As described in the web links below, the only way to run LabVIEW Real-Time for ETS on a third-party system would be to follow the procedure for desktop PC computers. You may find that your third party PXI controller may meet the requirements listed in the below link and you will be able to run Real-Time on the controller. If you decide to do this, you will need to purchase the LabVIEW Real-Time Desktop Deployment license (also linked below). After purchasing the deployment license, you will be sent boot disks that will install the real-time OS onto your system. There is no need to purchase Pharlap ETS from Ardence directly.
http://digital.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/cb3434da94466dd286256e9e006bb775?OpenDocument
http://sine.ni.com/nips/cds/view/p/lang/en/nid/13751
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This is no stupid question, but our team here finally decided with a solution to our long pending issues with few of the discoverer report. To Proceed further, we would like to know, how to submit a concurrent request from Discoverer report?
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Downconvert vi request from Labview 11 to labview 8.6

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