What is the best way to read this binary file?

I wrote a program that acquires data from a card DAQmx and he writes on a binary file (attached file and photo). The data I'm acquisition comes 2.5ms, 8-channel / s for at least 5 seconds. What is the best way to read this binary file, knowing that:

-I'll need it also on the graphic (after acquisition)

-J' I need also to see these values and use them later in Matlab.

I tried the 'chain of array to worksheet', but LabView goes out of memory (even if I don't use all 8 channels, but only 1).

LabView 8.6

I think that access to data is just as fast, what happens to a TDMS file which is an index generated in the TDMS file that says 'the byte positions xxxx data written yyyy' which is the only overload for TDMS files as far as I know.

We never had issues with data storage. Data acquisition, analysis and storage with > 500 kech. / s, the questions you get are normally most of the time a result of bad programming styles.

Tone

Tags: NI Software

Question

What is the best way to detect that the text typed by the user (or added programmatically) exceeds the available space container and find where the truncated part begins? There are others (as described below) highlights the easy way to detect or to prohibit controllers to receive more characters that can be displayed in the area of publication given?

My attempt partially (Simplified)

For example, lets say I have a textflow editable with joints two instances of ContainerController.

var flow:TextFlow = createSomeFlowFromGivenString(sampleText),
    firstController = new ContainerController(firstSprite, 100, 30),
    lastController = new ContainerController(secondSprite, 600, 30);


flow.interactionManager = new EditManager(new UndoManager());
flow.flowComposer.addController(firstController);
flow.flowComposer.addController(lastController);

flow.flowComposer.updateAllControllers();

Vertical scroll policy enabled I can compare the height of the composition in the last controller with the height of the content:

var bounds:Rectangle = lastController.getContentBounds(),
    overflow:Boolean =  lastController.compositionHeight < bounds.height;

trace('Content does not fit into given area?', overflow)

But when I change of vertical scroll policy off (lastController.verticalScrollPolicy = ScrollPolicy.OFF)-Unfortunately this does not work anymore... (In my case scroll must be disabled, since the text boxes can have only one line with narrow width)

Use cases

I want to create the form to fill out. Field can have one or more lines. A field could start in the middle of the page, continue in the following line, where it spreads throughout the page and put an end to the third line - long quarter of the width of the page. Text typed by the user may not exceed given the region since it could cover some static text that is located just after in below field.

Something like ascii image below:

--------------------------------------------
|                <PAGE>                    |
|                                          |
|                                          |
|                                          |
|               [Field starts here........ |  
| ........................................ |
| ........................................ |
| Ends here..]                             |
|                                          |
|                                          |
| [Another field] xxxx  xxxx xxxxxxxx x xx |
| xxxxxxxxxxxxxxxxxxx                      |
|                                          |
|                              [One more.. |
| .....]                                   |
|                                          |
|                                          |
|                                          |
|                                          |
|                                          |
|                                          |
|                                          |
|                                          |
--------------------------------------------

Info:

 [......]  <-- form fields starts with '[' character, and ends with ']'
 xxx       <-- sample, static text
 | and _   <-- page borders

If you want to detect the overflow in the final container, there is another thread discussed before.

http://forums.Adobe.com/thread/795264

You can detect it with lastContainerController.absoluteStart + lastContainerController.textLength «»<>

What is the best way to achieve this?

What is the best to do the following?
Form1 lists items that have a cost value
Form2 is a form of invoice
What is the best way to export goods of a value of cost of form1 to form2?
A user would be making selections of point in form1 and save the form, and then send it or export data.
Then form2 would retrieve the selections point of form1 and display cost values that I can sum up at the end of the form2.
Thanks in advance for any advice!

Hello

If both forms have the same objects to the items and the same names, then export to xml of form1 and import of xml in form2 should work.

Data in the xml file that does not match the names of the objects to form2 will be ignored.

In both forms, objects that you want to export/import must have their liaison, the normal/name of the object value > Bindings tab.

Niall

I replace a website done previously before Page with a new site that I built in Dreamweaver, but wants to keep the URL address, what is the best way to achieve this?

I replace a site is at the top with a new website that I'm building in Dreamweaver, but want to keep the same URL which is the best way to go about this?

If you want to keep the same hosting provider, you have nothing to do. Just delete the old files of the site and download your new.

What is the best way to change this program and to read 1 sample of each channel?

The initial program was conducted with NOR-traditional DAQ. I change it to DAQmx the best I could. The program, he is already the application of voltage to generate code (Daqmx Write.vi). But I have problems with the acquisition of tensions, give me readings rare (Daqmx Read.vi) I don't know if I have to make a (Daqmx start Task.vi) for each channel in the program or if I can make it work with a single. Notice I have no significant changes a lot because this program is already running in another lab, and they send us the program so we had no problems so much but rather than get the BNC-2090, they got the BNC-2090 is who uses DAQmx instead of the traditional. If anyone can help?

A BNC-2090 is just a connection block. It has no effect on the question of whether you should use traditional DAQ or DAQmx. Which is determined by the DAQ card that you are connected to the terminal block too.

You can refer to this document, differences between the BNC-2090 and connector BNC-2090 blocks has, but it's just saying to change the label of the Terminal Board to reflect the new DAQ cards.

What problems are you having with the new VI you just posted? You get an erro rmessage? I don't know what mean "rare readings.

You really shoud look at some cases DAQmx in the finder of the example. Some problems that you are experiencing, is that your blocks of data acquisition are all kinds of disconnected. Generally, you should connect the purple wire from your work function of creation, through the beginning, reading or writing, then the narrow task. Many of your data acquisition functions are sitting there on the small islands now. You should also connect to your son for the error.

With DAQmx, you should be combining all your analogue channels in a single task. It should resemble Dev0/AI0... AI7. Then use a sample of channel 1 N DAQmx read to get an array of the readings, you can then use array of index to break.

Other things you need to do is to replace the structures sequence stacked with flat sequence structures. Turn on automatic growth for some of your structures such as loops. At the end of the day, you might find, you can eliminate some of the structures of the sequence.

What is the best way to create this image?

Hi, I use Illustrator CS5 and I don't know there is a pretty easy way to create this image just steps from copy/recovery... However, I can't understand.
Any suggestions?
Thank you!

If you use a brush, you can make a model reusable and adjustable teeth. For example, you can apply it to any path of the form and can adjust the number of teeth by changing the weight of the race.

JET

What is the best way to get this layout of the chapter?

I have a document which is now a large flow of pages.
However, there are "chapters, in this 'book'. A 'chapter' actually starts on the right page. But I want the left page to participate in the design of the spread of the beginning 'chapter '. This means that left before the start page real "chapter" is reserved in control of layout and all "chapter" before that would end on a left page, needs a right-hand page empty inserted, after which the left page of the early-'chapter' spread follows.
Now, I can do the pages on the left of the start "chapter" start a section and to correct even a page number. That it is positioned on the left side. But when I add pages from the previous section, this means I have to change the page numbers of the beginning of all the sections that follow hand.
Are there not a better way to do this? Somehow I don't have to worry about the numbering of the pages myself while still getting the page before the "chapter" included in the section of this "chapter"?
(I write "chapter" because these aren't chpaters Id in an Id book, but a few sections in a single document Id).

If the previous "chapter ends with a page of pairs (left hand), you add two pages, if it ends on the right add you a..

Another way to do this automatically is to set an Option to keep on the paragraph style that you use for the first paragraph on the page at beginning of chapter, then it will start the section on the next odd-numbered page.

What is the best way to import only raw files in Lightroom?

I have hundreds of files who believed and jpeg files. The simplistic 'treat raw and JPEG as separate files"cannot remove all jpeg files that some have slightly different names than the raw (several versions of each raw file jpeg) files. The only way I can find easily select only the raw files in a folder is to move all the non - raw files to a different directory so that Lightroom cannot see them, do the import, and then return the files to the original directory. Needless to say it's far too much work to consider moving to Lightroom so I have to do for each of hundreds of files. Is there an easy way to filter by file name pattern and expansion? I read on some plug-ins that sound as if they must have worked, but so far none seem to do the trick.

Yes, and that's what I thought. Just one question to be sure.

You can do all this with LR and you can also copy the images from the card or the camera in your specific directory/folder or any folder you like and or create a folder at the time of the breeding and importation. All your steps are wrapped in a single process, no bouncing around a program to another.

There is a good article on the net about how to change an import LR preset with a Notepad text editor, for the most part all you want to do.

I had been using the app bridge Photo Downloader for the year to get images of maps to the folder of my choice, the year and place the images in subfolders by date shot with the format 02 09 (day) (month) (0209). This chain of folder is not available in LR. He wants to do something like 2016-02-09 or something like that. But I edited a "Preset" I created to make the exact record of naming (0209) and put my pictures in the folder of higher level of the year. So now if I shoot images spanning 2-3-4 days then copy and import with LR, LR creates 2-3-4 record names and place these files in the top-level of the year folder.

What is the best way to read this binary file?

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