MikaelH

Hi

The initial approach is, If you want to send data from many to one use the queues

, but when you want send data from one to many use notifiers.

Or have a look at the design pattern Observer:

I have one idea.

Try to stop the Service called: IPSec, does it work them?

The IPSec service controls Network access that your IT department can push onto your computer; they might stop access of your computer to any other subnet than your company's local network.

This is one way for them to limit your internet access.

I've had that problem myself.

If it works when IPSec is turned off, have your IT department to add the 192.168.0.x in the allowed subnets.

Cheers,

Mikael

Hi

I’ve got the question if Symbio has stopped the development of GOOP Development Suite(GDS), and if AddQ has bought the rights of the framework.

But I like to inform you all that, that is NOT the case.

Mattias and his colleagues left Symbio (former Endevo) to join a new company called AddQ.

Symbio will release a new version of GDS with our version of DVR class template at NI-week.

If you want to check out and try our proposed DVR template have a look here:

Symbios DVR template

..or check out this video.

Cheers,

Mikael

Question, are use using any special characters in the TCP/IP strings you send, i.e. ASCII code above 127?

//Mikael

Good on you Mattias

Cheers,

Mikael

Hi

Here is the latest beta version of GOOP Development Suite, which contains the DVR class templates.

http://goop.endevo.net/GDS/GDS_Q1I_2009.zip (only for LV 2009)

If you already have a version of GDS installed just move the Endevo folder under “C:\Program Files\National Instruments\LabVIEW 2009\resource\Framework\Providers” to a safe location before installing this beta version.

The activation key is: NINI-WEEK-2010-BETA-BETA

To view the new class templates, select the new EndevoGOOP400-class provider, and then create some classes.

I’ve made a quick video demonstration how to create classes of this template and how they work.

http://goop.endevo.net//GDS/videos/GOOP4Demo

Any feedback is really appreciated.

Cheers,

Mikael

Hi Mikael,

I tried downloading the beta from the link and the site was empty. Can you post a new link?

John

Hi John

I'll post the link in a couple of days, with a new beta version of GDS.

This version contains a more complete version of a DVR template.

Cheers,

Mikael

Nice, but I guess it will take at least 14 month until we'll see any of these features in LV :-)

--Mikael

You could of cuase just wire a reference for an additional Graph from you main VI down to the sub VI, so every time the graph in the Sub VI gets updated the "Copy" graph get the same updates.

//Mikael

I haven't filed any of these as bug reports with NI due to lack of time, lack of reproducibility and lack of my ability to create a 3000 VI project that I can share with NI.

I've sent this issue direct to one of the LabVIEW Developers to have a look at.

Of cause they are a bit busy right now...but I'll keep you posted on the progress.

FYI

The Autosave doesn’t fix my problem.

I use tons of Typedefs, most of them belonging to classes.

Many of my application are using Tab with lots and controls on then, so that could be a problem.

But it's still fast when editing it without the project windows open.

So it has to be something to do with the project window, I would guess the Dependencies or similar.

Cheers,

Mikael

I'm about to

Damn that is nothing! - anyone here do FPGA?

Check this out:

BTW have you tried not using the Project Explorer for the FPGA development, is it faster then ?

//Mikael

I'm updating this topic, since it bugs me so much that I can't have the Project Explorer open while editing my larger VIs.

I just looked at my Quad Core CPU usages when I just added a simple DBL wired to an ADD-node

What is causing the Project Explorer to use so much resource?

//Mikael

Hi

I've never tried using a Cluster into the Dynamic Event Terminal to the Event Structure.

So I tried it and it didn't work properly, did I just find a bug...

The VIs should switch the Booleans On/Off when mouse enters/leave the controls.

But the Cluster Event doesn’t work for button: Hover Over 2

This is in 8.6.

The normal way of doing it, which works.

Event2.vi

Using a cluster It doesn't work.

Event1.vi

Cheers,

Mikael

Here's an example of one of my current applications.

VIs in the Highest layer is only allowed to call VIs located in the same layer or one layer below,

i.e. not call VIs in the lowest layer.

VIs in the second layer is only allowed to call VIs located in the same layer or one layer below,

i.e. not call VIs in the top layer.

//Mikael

To be sure you get the right Identity/ID/Identifier of a recently inserted row, you should call execute this query:

MSSQL:

SELECT SCOPE_IDENTITY()

do not use the SELECT @@IDENTITY command it can give you unwanted behavior.

http://msdn.microsoft.com/en-us/library/ms190315.aspx

MYSQL:

SELECT LAST_INSERT_ID()

Cheers,

Mikael

Is anyone going to NI Week?

I'll be there

I am not.

Sorry to here, it would be nice to meet you, some other time then :-)

Hi

Have you considered using classes?

Often when I want tasks running in parallel, I think about using 2 loops in my main VI, producers/consumer, but then I realize that I probably will need more parallel loops in the future.

So I go with a spawning VI for every parallel task I want to use.

So if you like to know how to get started you can watch these videos and download this code:

http://goop.endevo.n.../DesignPatterns

http://goop.endevo.n...videos/Debugger

http://goop.endevo.n...er/Debugger.zip

If you want to use the GDS tool you can download it here.

//Mikael

Sure, I'm interested in helping out.

The problem is always to be able to create something that have enough flexibility and doesn't become too big for people to add to their projects.

I can help out in Architecting, Developing and Tooling areas.

I have a function in GDS to add design patterns to existing classes and I can see this is a similar function.

If I understand it right, one user scenario could be that I like to create a Database class.

I then use a tool, to create this Database framework.

If this example I called the Framework “ .LabVIEW “

Cheers,

Mikael

Hi again

Here is our next version of DVR class template.

This is a simple one and simular to what many of you already have tried.

GOOPRef2.zip

Cheers,

Mikael

1. Will this be available as a template for the UML Modeler?

Yes, when I implement support of creating a new class template I also create the support of analyse these classes.

2. If so, when will it be available?

I'm aiming for Ni week, I let you know when the first beta release is ready.

3. Will it be compatible with 2009 as well

This template will be available for GDS 2009 and up.

But I need feedback and support for a template like this to get it into GDS.

We are thinking about different templates, this more advanced version and a more simple one.

For the advanced one, I'm planing to create a converter of EndevoGOOP 3 classes to this new class template.

Cheers,

Mikael

Hi all OO fans out there.

I like to post some reference (DVR) class template and hopefully get some feedback on these.

I like to find some different templates to implement and release with the next GDS version that will be 2010 compatible.

This template I’ve attached here is a DVR template that has the same function as the current EndevoGOOP3 template.

E.g.

-Named Object (So you can implement Singleton Design pattern)

-Class Attribute, this is some data that all objects from the same class type share.

-Debugging of classes. You can get the DVR reference to stay alive even if the Create method of the class becomes idle. This makes it easier to debug a single method, since you can run it over and over again until you’ve fixed your bugs.

I’ve created a project containing a Base class and a Sub class and an Example Vi that tests the different aspects of the class templates.

The fundamental thing about this template is that all objects inherits from a Root base class.

Please have a look at the design and give me some feedback if you have time.<BR style="mso-special-character: line-break"><BR style="mso-special-character: line-break">

To try the debugging of the DVR objects, you need the latest verion of GDS, try this beta version:

http://goop.endevo.net/GDS/GDS_P9U_2009.zip

Cheers,

Mikael

GOOPRef1.zip

Anyone who can help me!

Sure I can help you.

Please give me more information.

You can click on the warning triangle in the lower right corner and send me the Error Text.

You can also run the latest Beta version and see if that helps:

http://goop.endevo.net/GDS/GDS_P9U_2009.zip

http://goop.endevo.net/GDS/GDS_P9U_86.zip

http://goop.endevo.net/GDS/GDS_P9U_85.zip

//Mikael

Let's see if this image looks better:

How it works better...

The \00 is the NULL chracter, you have to switch to '\' Coded Display, to get it working.

This is the string you can use to tweak the File Dialog bevaviour.

*.txt;*.doc;*.html)\00*.txt;*.doc;*.html;\00Image\sfiles\s(*.png;*.jpg)\00*.png;*.jpg\00\00

I'm not sure why it works, and if it always will be supported but it's quite good feature.

//Mikael

Cross post.

It's considered polite to link to the other thread if you're cross posting to save people time.

This is how I do it:

Click on the image to view it better.

Cheers,

Mikael