Sharon_

No. I have some old VIs where the programmer has used so many flat seq structures with frames. I want to have one flat seq ultimately so I can convert it into stacked seq.

Regards,

Sharon

Hi,

Is it possible to combine 2 flat sequence into 1?

Regards,

Sharon

Hi Ton Plomp,

Yes. That was the problem. Just removed the error shift register -and the problem solved.

New VI:

Sharon

Attachment:

Read Calendar MOD(1).vi

Hi friends,

I am developing a LabVIEW application to search 'Subject' and filter out Microsoft outlook mail items .

I found this VI useful but it shows only the first 442 items(but total number of mail 1034).

Is something wrong with the VI or my outlook settings?

Read Calendar MOD(1).vi

Thanks for your time..!!!

Sharon

Hi friends,

Is there a way to read the value of excel cell color in LabVIEW?

I read some posts on ni.com forum but I could not download any attachments- I'm getting some error.

Thanks for your time...again !!!

Sharon

Found it..

Thanks,

Sharon

Sorry. Forgot to attach the image............

HI jgcode,

I tried running the open VI ref with only the VI names placing inside the main VI folder- there is no problem in execution.

But assuming if 1)I have a statemechine with 5 states and I place 5 subVIs inside every case to execute it

2)If I use dynamic VI calling to implement the same structure using dynamic VI calling - will there be any advantage in terms of memory usage if I use only the VI name for Open VI ref?

I want to ask this 'coz while creating application.exe I had to include all the VIs to execute the Main VI?

Thanks for your time..!!!

Sharon

Hi friends,

I want to call 'n' VIs dynamically in a loop. I am wondering if we can call the VIs without giving the VI path information?

For instance in the picture shown below..

1)Is there a way to pass information of the VIs to the Call by Reference Node without using Open VI reference?

I dont want to use Open VI reference 'coz it is asking for VI's path details?

2)Is it possible to pass the ref value from a "VI" containing all the VI as shown below?

3)If it is possible, what are the pros and cons ?

Thanks for your time..!!!

Regards,

Sharon

Hi

Do you mean something like this ?

Is this is the type of thing you want to do ? I was not sure.

If it is, then when you open the custom menu editor you can just use the up, down, left, right arrows at the top to move & indent your menus.

If this is not what you mean just ignore me :-)

Dannyt

OOps..yes.. Thanks...

Hi all,

Referring to this link:

http://zone.ni.com/reference/en-XX/help/371361H-01/lvconcepts/customizing_vis/

How do I insert sub items ?

Thanks,

Sharon

Enclosed is the Case structure to set "false" default

I have no problem in opening your labview program

Sharon

Hello,

I wrote a small labview program to check the temperature. As soon as I added a Case structure with "False" case on it, my program is disappeared and doesn't display my labview program. Please help

Thanks

CVN

Hi CVN.

Can you attach your VI to the post?

Regards,

Sharon

I don't have it right of front of me, but you 'should' be able to popup on the io constant and select which class i.e. DO.

Hi friends,

Everything is fine now- I just needed to install DAQmx 9.1.7 software that came along with the USB module. But Ia m sure I already had DAQmx on my machine.. I dont know what happend..

Anyway it is working now.

Thank you for your comments and suggestions..!!!

Sharon

Did you check the manual? - DAQmx will definitely work.

The drivers are free and should be included with the device or can be downloaded from NI's website.

Hi jgcode,

When I first connect the device it shows..

Then if I press enter it opens a panel something like...

In my LV application I can see the device id.but I dont know how to proceed further..

Sharon

Hi,

I have just bought a NI USB (http://sine.ni.com/nips/cds/print/p/lang/en/nid/201630) 6501 module from NI. I don't know where to start. It is not listed under VISA devices.But in MAX explorer it shows 'Dev1'. Do I need to use DAQmx to access the device?

Sorry, this is first time I am using these kind of external hardwares.

Sharon

Hi sam,Thanks.

There is also a C Code example project available in examples folder.

I want exactly is in the ' Exported as Lib' folder. I have also attached the snapshot of the file. But I dont know how to generate a .c file that.

Please help..!!!

Sharon

HI,

I am developing an android application where I want to use my labview application algorithms. I just downloaded C code generator but I dont know how to use it-- when I created ".so" file using the generated .c and .h by cygwin there was no error.

But when I run it on my mobile I am getting some error.

I tried simple 'add' code/

C=A+B

How to generate C Code to use it in eclipse.?

Thanks for your time..!!!

Sharon

MY Android code

Hi friends,

Our engineers have developed Labview applications to access/control systems via Bluetooth.Is it possible to build LV application so that it can be accessed from anywhere in the world to configure a system ?. Say, I am in Italy and I want to use the LV application developed in UK but without installing LV Runtime Engine on my laptop. Or I may even tell someone to configure the system who may not be our engineer. How do I implement this?

It should be some kind of webserver VI and the application should be able to access the local bluetooth module(just like an executable but already installed on a server) Am I asking too much from NI?

Regards,

Sharon

This issue could be one or a combination of a bunch of things: can you upload your code for us to take a look at?

Hi crelf,

I have uploaded a screenshot of one case, where I read webpage element and compare the value with the expected. The other cases look similar to this case. I am using producer consumer architecture in the application -coz I don't want to miss any inputs by the user.Also I have a lot of statemachine for different tests. If I dont execute the webpage testing statemachine the 'quit' is executed within 1 or 2 secs otherwise it waits for more than 6 sec . . Could this be a problem with queuing and dequeuing? But after the webpage test execution , when I press quit button, I see that 'Quit' appears on the queue instantly.

Sharon

Hi friends,

I am doing webpage testing using LabVIEW. But the problem is my CPU memory increases as I load webpages. It also affects my application's response time to stop or close it.

So I want to clear memory every time I finish one testcase. But I dont know how to do it.

Please help..!!!

-Sharon

Under the category "Additional Installers", toward the bottom, is NI-Serial. Is NI-Serial checked? This will include the serial drivers with your installation kit. You would have to manually install the serial drivers otherwise.

Tim

Hi,

I vcould not find any Ni-Serial but there is an option to install NI-Serial 3.6.0. But if check it it is asking me for the device driver CD. Is it hat we want to install..? But I have already installed all the drivers on my laptop right..?

ahh.. it is confusing...

Sharon

Did you install the serial drivers with your application? They can be included in the installation, but won't install by default.

Tim

It does not work. I just created a sample VI just to test Serial port.

And I created an installer from Build Specifications--> Installer

It did create an installer about 127 MB file. When I install it, the installer is to create a folder called VISA in program files folder. But there is no folder at all.

what is this problem.

Sharon

Assuming you've actually included the exe in your installation (I know, that's an obvious one)... a couple thoughts:

What happens if you run the installer on the same machine you built it on? Can you find the folder or exe then?

Any chance the folder you're installing to is set as "hidden", so it's really there but you just can't see it??

Hi Cat,

Now I am able to create installer files. But Serial VISA resource 'refresh' is not working.

The application is for reading/writing modbus registers thru' COM Port. Our people use usb-serial converter- so we don't know the virtual COM port number.

What is wrong with my application?

-Sharon

P.S: I have tried all these things in CVI/Labwindows but not in LabVIEW. So I am not sure about the problem Thanks

Hi,

I created an installer file to install my labview application on another machine.

The installer file runs and installs the application but after installation if I go to the path there is no such folder as shown while installing. And I am not able to locate the exe file.

But it is shown in 'programs and features' where I can only uninstall the application. What kind of problem is that?

Is there anyhting wrong with my project settings?

Please help..!!!

Sharon

P.S: I can create and run .exe file directly from 'Build specifications'.

Hi friends,

I am asked to develop some applications for PDA devices. I would like to the difference between LabVIEW PDA toolkit and the LabVIEW mobile Module. I tried to install LabVIEW PDA on my laptop but I see there is only LabVIEW Mobile Module available in the disc( LabVIEW 2010).

Does that mean there is no more LabVIEW PDA and NI has added the features of LabVIEW PDA in the Mobile Module?

Please help..!!! I need to buy a license for that.

Thanks for your time..!!

Sharon

Hi friends,

I have a case structure with 'Read and Write data' SubVIs. I want to read data(thru' ethernet port) while writing serial port data. This is to be done simultaneously.

I mean I want to set the property of the Write data VI to ' always run' and move on to the next case structure to read data from Ethernet port. In my application Write data is stopped before running the Read VI, in which case, I get incorrect values.

How to change the 'Write data' VI's property to continuously run until I reset the property?

Thanks

Sharon