Block diagram for yahoo webcam viewer by activex

sir
i wants to know how to make block diagram for yahoo webcam viewer in actvex controls. or are we able to see live video or face to face communication by it by using a normal usb webcam. or there is any other method so that we can live or face to face interaction.
mpsingh

sir , i wants to download ni imaq usb driver from ni website i tried it many times in these 5 days but it is telling me that webpage is temperorly down or removed from this space if there is any other link then please provide me as soon as possible. i have labview 8.6 full version there was mostly all the drivers present except ni imaq usb driver.
mpsingh

Similar Messages

I need block diagrams for audio processing effects such as echo,flanger,vibrato,chorus for implementing in labview?

i need block diagrams for audio processing effects such as echo,flanger,vibrato,chorus for implementing in labview? pls i need it very quickly........

Hi komalamani,
i need it very quickly...
So you better start coding soon!
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome

System exec subvi. can't access block diagram for positioning

OK I am back!
my first issue is that for some reason I can no longer attach files here for you all to see...
Second and more to the point is how can I tell the system exec.vi to open where I want it too when access to the block diagram is password protected and I can't seem to make any property nodes for the vi either.
I am using this vi to call the OSK (on screen keyboard) for touch screen panel.
I would have sample to show but see number one...
Solved!
Go to Solution.

Thanks Dennis - again
after posting i made an executible of the project as it stood and put it on my touch panel.
I found that it called it OK and I could just moveit around and resize it as i wanted, just once. then whenever i called up the OSK it was where i left it and the same size.
While this may be a small pain to the end user, I think i will keep it like that for now and just let whoever they are deal with it as part of the initial program protocol.
but what about not being able to add attachments here? do I need an adult?

How to design block diagram for axi tpg and axi vdma on zedboard using vivado 2014.4 and sdk c application

Hi,
I am working in image processing project ,but currently i want to use tpg ip and vdma ip to write frame data in ddr3 on zedboard,please provide me vivado block design and sdk c application for that

Please don't post the same thing multiple times. This one is fine:
http://forums.xilinx.com/t5/New-Users-Forum/how-use-axi-tpg-and-axi-vdma/m-p/638588

How can I open a vi and show the block diagram?

Hi,
I am opening an vi using "Open VI Reference" and "Invoke Methodpen FP", but I want to open the vi and show the block diagram, but I haven´t found any method (Invoke Method) to do that and any property.
Any idea?
Thanks!
Gracinda

OK, I can come up with a reason. I have written a program that will search the entire VI Hierarchy of a program and update all of the descriptions for all VIs with the top level program part #, the name of the top level program that the VI is used in, the company copyright info, the ITAR notice, company address, the name of the engineer performing the update, along with the date and time. This will also place as a background image on all the VIs, a watermark of the company name, legality stuff and the copyright. It works very slick in that if there are thousands of sub-vis, such as what I'm working on now, it goes through all of them, makes sure the data is there as per company policy without having to open every one of them look at them and update or not whichever the case may be. The one portion that is tough is that the program will detect if there is a description written about what funtion the VI performs and if there is not a description, then it pops up a dialog requesting the user to write a description. The problem is that without looking at the block diagram for the VI, it can be nearly impossible to write a description for the functionality of the VI. So is there a way to programmatically open a VI, show its block diagram (this would only be in the case of a missing description) and then upon completion of the updates, close the block diagram? (I already open and close the VI programmatically in order to read the VI DESC and update as needed, but that is in the background and of course you can't see the block diagram).
Thanks,
Dan

How to add text to the block diagram

How do you add plain text to the block diagram for documentation and can I change the background color to yelllow or something else that may be helpful? see image below
Windows is a 64 bit extension to a 32 bit graphical shell for a 16 bit patch to an 8 bit operating system originally coded for a 4 bit microprocessor, written by a 2 bit company that can't stand 1 bit of competition. Byte that Microsoft!
Solved!
Go to Solution.

Just double-click in an emtpy area and start typing. Use the coloring tool to color the text background.
(there is also a "free label" in the decorations palette, but that seems like a detour )
LabVIEW Champion . Do more with less code and in less time .

Generating a report w/ block diagram & programatically specified case structure?

Hi,
I am trying to generate a report that shows the block diagram for a programatically specific case structure.
The case structure has ~90 cases and is selected by a custom control.
I'm on Labview 8.5
I've found with the Append Block Diagram to VI, I can print out all of the cases (setting hidden frames to true), or just one case. However, I cannot select which case it shows, it always prints out whatever case has been manually selected on the block diagram, but I want to be able to programatically select it.
I've tried to do the same thing by opening a vi reference, and using BD.Get Image Scaled, and cannot get that working as desired either. I've also tried setting the value of the control before getting the image, but that doesn't help.
Any thoughts?

Probably.
This VI is backsaved to 8.5 and has the basic functionality. I don't know if the traverse VI shipped with 8.5, but hopefully this should be enough. If not, LAVA has info on how to access the scripting features in older versions (although less between 8.0 and 8.6).
Try to take over the world!
Attachments:
Visible Frame.vi ‏10 KB

Place an image on the block diagram

Is there an easy way to place an image on the block diagram?
To clarify, I would like a simple way to paste a bmp or jpeg or png or whatever onto my block diagram for the purpose of documenting the block diagram for future programmers.
The way I currently accompish this is by creating a picture constant on the diagram and running a seperate vi to load a picture into a picture window, then using copy and paste functions to get the image into the picture constnat in my block diagram.
There's a simpler way, right?
global variables make robots angry
Solved!
Go to Solution.

Thanks, but that isn't at all what I am trying to do. I want to
place an image on the block diagram, not read an image. I've attached a
screen shot of my block diagram to show you that I am using an image
that I pasted onto the block diagram to document the block diagram. The
picture below the wiring is a schematic of a rectangular reticle that
corresponds to the wiring diagram above. You can see which points go
where when drawing the targeting reticle around kermit the frog, so it
is easier to understand the wiring diagram.
The method
I have to use to paste an image into the block diagram is cumbersome. I
would like to know if there is an easy way to paste an image into the
block diagram.
Message Edited by Root Canal on 01-10-2009 01:53 PM
global variables make robots angry
Attachments:
like_this.PNG ‏73 KB

Terminal images for arrays on block diagram

I had always know that the thickness of the wire is representative of the size of the array on the block diagram (Thin wire, scalar, thicker wires, larger dimension arrays)
I never noticed before that the terminal on the block diagram contained the [ ] symbols to indicate it is an array. But also, the larger the dimension of the array, the thicker the brackets are, up to about 5-D. (Probably because I rarely need a 3-D array, and large than isn't any practical, logical reason for a 4-D or larger array.)
However, looking at the image of the terminal, the shaded area containing the outgoing or incoming triangle actually obscures one bracket or the other.
While I wouldn't want the terminal to get any larger (which is why I don't like the icon view, it is way too large), it seems like the terminal should show both the opening and closing brackets to indicate an array rather than obscuring one.
Any comments?
Message Edited by Ravens Fan on 08-22-2009 12:59 AM
Attachments:
Example_VI_BD.png ‏3 KB

Definitely keep the arrows. They are what tell me the direction of the terminals.
As I was saying in another post, there is nothing intuitive about the thick border/thin border differences to tell whether the terminal is a source or sink. I like that they are a bit different, but if you put them side by side with no wires and no arrows, I couldn't tell you which was which.
As for array size, as Christian says, if I want to know the type/dimensions of the array, I'll use context help. I just thought it was interesting (and I had never noticed it before) that the array size was encoded in the image as well.
I myself wouldn't mind if the terminal grew 2 or 4 pixels wider, but I can completely understand how it would bother a lot of people.
I think in the current image, too much is obscured by the arrow and its background, even for the scalar type. Actually, why is there a light background behind the arrow at all. That is the real source of the problem. Eliminate the background, and move the arrow over to the edge, and you can see everything without extra shading and without causing the terminal to grow.
See below:
1. Terminal size maintained.
2. Direction arrow maintained, just slightly moved.
3. Goofy shaded background removed.
Message Edited by Ravens Fan on 08-22-2009 09:48 PM
Attachments:
terminals3.png ‏5 KB

Why cannot the block diagram view of a VI show the "connector pane" view in the UR corner, like the front panel view does?

Perhaps there is a good reason for this that I just haven't figured out. I haven't seen any questions about it searching the NI site, however.
But it just seems totally inconvenient to always have to go to the front panel to get to the connector pane view, especially if some of those connectors are hidden. Then I have to go to the block diagram, guess which control/indicator I want to unhide, go back to the FP to check it on the connector pane, then go back and hide it again, and repeat if necessary. Even if the C/I is visible on the FP, it's still an extra step or two.
When I'm building connections using the block diagrams and planning where to put connectors in subVIs so they would be easier to wire up (line up inputs/outputs on sides, not have to go top-to-bottom, etc.), it sure would be nice to be able to work totally in the block diagram realm.
Cameron
To err is human, but to really foul it up requires a computer.
The optimist believes we are in the best of all possible worlds - the pessimist fears this is true.
Profanity is the one language all programmers know best.
An expert is someone who has made all the possible mistakes.
To learn something about LabVIEW at no extra cost, work the online LabVIEW tutorial(s):
LabVIEW Unit 1 - Getting Started
Learn to Use LabVIEW with MyDAQ
Solved!
Go to Solution.

Yamaeda wrote:
Good idea, put it in Idea Exchange!
It has been there for a while already. No need to duplicate....
LabVIEW Champion . Do more with less code and in less time .

How to use webcam for Yahoo Messenger on MacBook Pro, How to use webcam for Yahoo Messenger on MacBook Pro

How to use webcam for Yahoo Messenger on MacBook Pro, How to use webcam for Yahoo Messenger on MacBook Pro because it's not working =(

The cheap & easy way is to just drag the app to the Trash.
If you want to get all of the associated files use an app deleting app like the free AppCleaner;
http://www.freemacsoft.net/appcleaner/
Just drag an app and drop it on the AppCleaner icon in the Dock and it will find and present to you all the files it thinks are associated with the app. You can uncheck any that you want to keep and then let AppCleaner Trash the rest.

Is there a way to add shapes to the shape library, and does anyone make a shape library for electronic block diagrams?

Hello!
I'm trying to use Pages or Keynote to make electronic block diagrams. The shapes library looks like it would be perfect for the job, but the shapes are limited. I know I can make a custom shape, but I live with slight brain damage, which means the mouse is NOT my friend. If I try to make custom shapes, they look like a kindergartener's scrawl, so that's not a solution.
All of the online forums I've been to so far say to use Visio (ick!) and if your desired symbol is not there, make it yourself. Well, several symbols are not there, and the first paragraph explains why this is a non-starter.
I would gladly pay some reasonable fee for electronic shapes, such as amplifiers, mixers, oscillators, etc. if someone made them. But from the help file I can't even see a way to add those shapes to the Apple shape library, so I'm not sure, other than copy and paste, how to handle outside shapes. Copy and paste is pretty labor intensive anyway, but if it's my only option, well, so be it.
Any suggestions? Aside from Visio, that is...
Thanks!
Jim

Hi Jim,
When you say the "Apple shape library" do you mean the Shapes button on the toolbar in Pages?
I don't think there is a way to add to the Shapes in Pages. However, you can create a custom template with shapes that you frequently use. Save a document with your shapes then Menu > File > Save as Template...
This will be saved in My Templates folder, and you can open it with Template Chooser. You will still have to Copy and Paste a shape into the document you are working on. No way around that!
I don't use Keynote, so I may be missing something in your question.
Regards,
Ian.

Can u use a USB webcam on an iMac with built-in isight for Yahoo Messenge?

Hi...I hope someone can shed some light on this.
I have an intel core duo iMac 20 with built-in isight.
I use Yahoo Messenger (the new version) and have no problems getting my isight to work with it.
For most circumstances, the built-in isight is fine... but sometimes having a camera with a zoom feature and the ability to pan further up or down would be most beneficial.
I also own a usb Logitech (pro-4000) webcam (the last series for which they have Mac support) and have installed the latest Mac drivers for it. I can get the Logitec to run its built-in applications, but when I try to select a webcam to use for Yahoo (in the yahoo preferences webcam section), the only selection available to me is the built-in isight.
Is there any way to get the option to choose between the Logitech and the isight?
I tried macam drivers, but that just gave me an application that allowed me to record video or snap pics from my Quickcam, Yahoo Messenger still does not recognize it as a source.

http://webcam-osx.sourceforge.net/
macam driver and macam component installation resolves this issue

How do I get the Label for a Front Panel Control to appear in the Block Diagram but not on the Front Panel?

How do I get the Label for a Front Panel Control to appear in the Block Diagram but not on the Front Panel? On the Front Panel I am making a complex control that consists of a Slider and a Numerical Input box. Both Controls display the same information and either can be used for Input. When one changs, the other is made to display the same value.
But I only want the Slider to display the Label on the Front Panel, to avoid confusion. On the Block Diagram however, I want both controls to display their Labels so that I know what they are. How do I display the Label for a Control on the Block diagram, but not display its Label on the Front Panel?

No. The Label Visible property is separate for the front panel control label and the block diagram terminal label.
How did you start out with the block diagram's label not being visible? Whenever I drop a control or indicator, the label is always visible on both the FP and BD by default. Maybe there is a LabVIEW option that causes new controls/indicators not to have their labels visible by default, but I have yet to find it. I don't think an item should ever be dropped without the label visible, good LabVIEW coding practice demands that the labels for control terminals on the block diagram be visible so that you know what control or indicator a wire is going to.
That being said, I have seen a lot of VI's posted where the label for the terminal on the BD is not shown (against good programming practice.) I've gone to the BD and right clicked to show the label. Sometimes, the people have an empty label (which will turn off the visibility for both the FP and BD) and I'm forced to add some text of my own into the label so I can figure out what their code is doing. When I add some text to the label, at that time, I find both the BD and FP labels become visible.
Are you dealing with controls that have empty labels to start?
Good programming practices:
1. Always have a name for all of your controls, never use and empty label by deleting the text in the label.
2. Make the labels unique. For example, don't have two controls both called Stop. How do you know quickly know which terminal relates to which control?
3. Always show the labels on the block diagram, so you know the function of a control's terminal. If you want to hide the label on the FP, that's okay.
4. If you want a different label to appear on the FP than whatever you actually called the control, then use the caption. You can hide the label and show the caption. This is useful if you need to programmatically change what the "label" is on the front panel such if you are making an application that needs to change its user interface such as for a foreign language.

How to view specific assignment block information for opportunity

Hi everyone,
We have the following requirement from our users:
1) Users will specify a selection criteria to view only specific opportunities on the opportunity search screen
2) Users will then select multiple opportunities from the result list
3) Users want the ability to choose the specific assignment block information they want to view(opportunity header, sales team, partners etc)
4) We should then display this in some form so that only specific AB information is available to the users
As I am compartively new to the SAP world, I would really appreciate if some one could guide me here. Currently a solution is in place where users can launch a report which opens a new excel sheet which has information for about 7 assignment blocks(this is static and users cannot choose which ones they want). We essentially need a solution which can interact with our CRM system and give the users the ability to choose which AB information they want to view and then output this information in a printable format.
I have been told that we can use Crystal reports to accomplish this but I am not very sure as these are primarily analytics tools? It would be great if anyone can provide some pointers.
Regards,
Abhinav

Hello Madhusudan,
In your overview page controller you have to overwrite methods: DETACH_STATIC_OVW_VIEWS (this is where you remove your assignment block from the page dynamically), REATTACH_STATIC_OVW_VIEWS (this is where you can put your assignment block back on the page). Both methods have a returning parameter where you can specify which assignment block you want to detach/reattach.
Hope this helps.
Best Regards,
Yevgen

Block diagram for yahoo webcam viewer by activex

Similar Messages

Maybe you are looking for