The new Records real-time display

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• Count the number of times a letter appears in a string and the number of real-time display?

  Hello

  I need to count how many times a letter is contained inside a string that the user types in the text box (i.e., real-time) and display the counter on the page? I would really appreciate if someone can give me some advice how to do this in ActionScript 3.0/Flash CS6.

  Thank you very much in advance!

  A single element, you should not use is a listener for the CHANGE event of a textfield.  You will use as a trigger to check the text in the TextField.

  The details of how you check the text may depend in part on how the text is allowed to enter, but you essentially have to examine each character is entered and determine if it is the character you intend and if so, add it to t a sum.  You can use the String class charAt() method to get individual characters.

• How to make the variable data record (intermittent time), with a real-time display

  I'm a complete newbie to Labview. We are currently developing a piece of hardware in the lab to automatically take the readings of the concentration of a sample, through correlations with voltage readings. I have read and worked through the getting started with Labview .pdf, but other than that my knowledge is minimal. I have a flowsheet of work who is able to do it correctly and display and write the data in real time. However, I want to be able to write to a file only every 10 minutes or so, since experiments can run for several days and the amount of data it currently logs is unnecessary.

  Would be nice if he could write it in columns like this:

  [date time]  [voltage ave]  [levels]

  xx                     xx                        xxx

  xx                     xx                        xxx

  xx                     xx                        xxx

  .. .but only once every 10 minutes. Or at any interval of time, I put.

  I tried to connect different parallel loops, but I failed miserably. I don't know if it is a relatively simple problem for you guys to help me with.

  I have attatched file. Please note that the file variables.txt is there simply to hold the settings for the correlation of concentration, which took charge of him.

  In addition, advice or tips to improve this would be greatly appreciated.

  Hi mooray.

  I took a quick look at your code, but you should be able to do something like this:

  

  When you have an Express VI elapsed time set to 600 seconds (10 minutes). If every 600 seconds time out will pass a Boolean TRUE, which will allow to write the measurement file Express VI. Therefore, what iteration of the while loop, you would write some input comes in the signal input to write it into a file position.

  There are other ways to do this as well, but it's pretty simple. I hope this helps!

  Thanks for choosing National instruments.

  Aaron P

  National Instruments

  Technical sales engineer

  http://www.NI.com/support

• 5 Lightroom Develop module does not display the changes in real time - locks on original image

  After almost a year of using Lightroom 5 (Version 5.7.1) with no problem there now will not show changes/changes I do them in the main view of the magnifying glass.  The image on the film down changes.  The Navigator view darkens, once a change is made.  If I I have the active secondary monitor it will show the changes in real time (because of the quality of the secondary monior I do not use it for changes).  If I go back to the magnifying glass library display changes to develop module are shown.  I can also make do and discover tiem real changes in the Librrary module in the quick develop Panel. IF I come back to the develop Module updated (edited) image but more it is stuck on this image in the Loupe view.   I suspect strongly I accidentally made some key race in the error that created this situation, but I can't really pinpoint exactly when this problem occurred are contiguous 5 days ago.

  The problem persists with any image.  I tried several images - old and new.  The only software or any other change that I have introduced in the last 30 days was Piccure + 30 days ago.  I later have it removed as a precaution.  No change has resulted.  I took additional measures include 1) Reseting preferences (twice), 2) reinstall the software twice, the second time I deleted all the files of supported / presets except the current catalog and 3) I have used backup catalogs as well dating back to the period of time, well before the problem appeared.  I am running Windows 7 Professional with Service Pack 1, 64-bit OS

  Any suggestions greatly appreciated.  I feel like I'm under low on things to try.  Thanks - Jeff

  This could be caused by a defective monitor profile.

  As a diagnostic tool and possibly a temporary solution, try to set the monitor to sRGB profile.

  Go to control panel > color management and define the sRGB as the default profile.

  If this solves the problem, you should ideally calibrate your monitor with a standard material.

  

• Is it possible that when the new record is inserted in a table then this empty inserted record is automatically displayed without scrolling?

  Mr President.

  Is it possible that when the new record is inserted in a table then this empty inserted record is automatically displayed without scrolling?

  Because I change the size property of the table 5 range and my new record is inserted at no 10.

  When I click the addRecord button the new parallel line does not appear, do scroll down to see it.

  I want that we don't have to scroll down.

  The line is displayed automatically.

  as shown in the photo my behavior of page.

  

  Concerning

  If you just need the newly created line to be visible,

  You can simply set contentDelivery = 'immediate' and displayRow = "selected".

  P.S. the blog mentioned above only.

  See you soon

  AJ

• Display of the results of the new record

  Hello world
  
  I am new to Coldfusion, so I need a little hand holding. Here's what I'm trying to do with two tables in a SQL Server 2005 database issue:
  
  Suppliers
  CompanyID
  Company
  Contact
  Address
  State
  
  
  States
  StateID
  StateAbbrev
  StateName
  
  The status in the suppliers Table line is a FK link to the StatesID line in the States table.
  
  I use a drop-down menu to add the new provider on the Web site. I am able to insert the new provider very well, that is wonderful.
  
  My problem, however, is on the results page. After the new record is inserted, the user is automatically transferred to a results page where they can see the new provider.
  
  For the State, he sees the StateID of the States table. All that is fine and dandy, but I would like to be able to show "NJ" instead of "5" in the State.
  
  No help for me on this... Of course love... do all the time!
  
  
  But I'm a little excited...
  

  I think you just need to use a join in the query that returns the new information suppier. Here's the basic idea

  SELECT s.Company, s.Contact, s.Address, s.CompanyID, st. StateAbbrev
  PROVIDER s INNER JOIN States st WE s.State = st. StateID
  WHERE s.Supplier = #IDOfNewSupplier #.

• Control of data using multiple thermocouples via indicators and the waveform in real-time

  I apologize in advance for this question is probably a bit simple but I'm all new to labview and the forum and could use some advice. I have a CompaqDAQ with two 9213 16 modules of track and I'm trying to read in 30 thermocouples in a waveform, but also display 30 indicators so I can mark each indicator with the thermocouple for real-time tracking. Each thermocouple corresponds to a specific location and it is essential that the interface has an accurate indication or a label for each of them. I wonder if there is an easy way to do this in addition to split the signal and have 30 thermometers on my diagram? Perhaps a table any? If I use a table to create 30 thermometers, the DAQ assistant automatically sorts the thermocouples according to ascending numerical order. For example, would be the indicators of first and second on my interface automatically assigned to channels a0 and a1 of the first module, or should I do it manually? Even for the waveform?  Thank you very much!

  PS - Do not know if this message had need of more details, but let me know if more information is needed, and I'll give you!

  I see that you use the DAQ Assistant to create your task.  Now I understand why you may have about labelling.  It is easy of the seller NOR spiel booting...  But in any case, you already have a task to the MAX instead of use the DAQ Assistant?  The interface is similar and there may be a step or two, but your end application will be more effective and you will have more options with your data and properties.  For example, I tried to update the names of physical channel in the DAQ Assistant installation program, that it let you do, but it propagates that change forward to waveform chart legend.  Also, I don't know any property for this dynamic data type node, although I never use it either.  I suggest the setting up of your task and channels, Max if you'd give it a go.

  Since I thought I didn't really takes you all the way with you help, I wrote another one.  It uses a cluster, even if it's a bit barbaric.  I thought that there was a more eloquent way to do by changing labels, but I could not it works as I had expected.

• Browse the contents of the hard disk of the target in real time

  Hello

  Is there an easy way to browse the content of the hard drive on a real-time target by using the file path control (or another type of control)?

  What I have in my application is a PC real-time desktop (running on PharLap) who has a Main.vi running on it. There are a few configuration files (for this VI) I want to be able to read and record to that would be stored on the hard drive of the target in real time. However, when the application runs and I hit the Browse button, it displays the contents of the Windows machine and not the machine in real time. Is there something I'm missing?

  Please note that I can send via FTP on the Windows computer to the target in real time and can interact with the drive of the target in real time without any problem.

  Thank you.

  Mike

  If you LV 2013 actually use WebDAV screws thus:

  http://digital.NI.com/public.nsf/allkb/4EBE45E8A816B19386257B6C0071D025

  http://zone.NI.com/reference/en-XX/help/371361K-01/lvcomm/WebDAV/

• can't see changes to the photo in real time during editing

  Hello

  When I edit photo it won't let me see the changes in real time, unless I turn down hardware acceleration. I tried the update of windows and even downloaded the drivers two charts, but no solution. I read may be due to software mcafee, but I do not use mcafee...

  Thank you.

  Hello

  When I edit photo it won't let me see the changes in real time, unless I turn down hardware acceleration. I tried the update of windows and even downloaded the drivers two charts, but no solution. I read may be due to software mcafee, but I do not use mcafee...

  Thank you.

  ==================================
  If reducing the graphics hardware acceleration
  improves the issue... it's a strong indication that
  you have a problem with your video driver.

  Might be interesting to try to find the support Web site
  Mfg. of your video card for a Win update
  XP compatible video driver. Or... If your computer
  is a laptop... look for the support site for your computer
  Reference of the manufacturer.

  If you do not know the make and model of your
  Video adapter, see the documentation that
  supplied with the computer.

  Also you can find info on your video by driver
  go to Device Manager: you can launch
  By clicking Device Manager on... Start/run and
  type or copy / paste:
  devmgmt.msc
  And then press ENTER.

  Expand "Graphics cards" and right click
  the name of your graphics... then
  choose... Properties / tab pilot... FYI.

  You should find the make and model of your
  adapter display as well as the version of the driver.

  If the driver on the Web site is no longer
  current than you run...
  Download and install it. In addition, installation
  instructions that should be followed closely
  should be available on the support site.

  Once installed the new video driver... you
  can restore your full acceleration.

  Aslde the... If your editing functions have been
  working properly and suddenly changed... I am
  wondering if one of your Windows updates...
  updated your video driver.  Sometimes the new
  driver is not as functional as the one you have already
  a.

  System restore would have been an easy way
  to correct this, but maybe you could go to the device
  Manager and rolling toward the video driver earlier.

  (FWIW... it would be a good idea to create a system)
  Restore point before making the change)

  You can launch the Device Manager by going
  TO... Start/run and type or copy / paste
  devmgmt.msc
  And then press ENTER.

  * Proceed at your own risk *.

  Expand: Graphics cards
  Right-click on the name of the video card and
  in the menu choose... Properties / driver tab.
  Roll the button return to the version...

  (306546) HOW to: use the driver to restore roll back feature
  a previous Version of a device in Windows XP driver
  http://support.Microsoft.com/default.aspx?scid=kb;en-us;306546

  Windows XP - Vista - 7 - restore video drivers.
  Removal instructions
  http://www.nvidia.com/object/driver_rollback.html

  How to roll back a faulty device driver
  for a Version prior to Windows XP, Vista and 7
  http://www.techsupportalert.com/content/how-roll-back-misbehaving-device-driver-previous-version-Windows-XP-Vista-and-7.htm

  Good luck...

• Able user to zoom in/out the image in real time the performance of façade?

  Well I have searched this and have developed empty. What I would do, is to have a picture of a diagram on the front panel and during execution of the VI user can somehow zoom in/out the image in real time.

  I know there is something that is called Zoomfactor that you instantiate a way in the block diagram, but that seems to zoom in on a picture of race prior to the program. The zoom is not in real time. There is no possibility of real user to zoom in/out with free will, using the Zoomfactor I see. (Sorry I forgot display name of the service). And I saw messages by a man named George Zou that seems to come with a VI which is closest to what I want, but I pulled the VI site seems not compatible with my computer (my rig is under XP with Labview 2013 currently). So, I was wondering if someone else had found other answers appropriate to my specifications?

  Use a structure of the event to change magnification during execution.

  You can even program your own shortcuts to the structure of the event, for example if the user clicks on a particular point on the picture and you read this coordinate on, and you zoom way at this point remains in the Center... There are many options to play with...

• where the daqmx on real-time target files are stored?

  Hello

  I'm working on an application that is embedded in a desktop RT target.  To make the system easier to maintain in the future, I would like to be able to generate a DAQmx task programmatically to the *.ini file exported from MAX.  In this way, users don't know what my code does to recalibrate the sensors or manage new material; they only know how to use MAX and where to store the files in config on the target.

  Where are the task daqmx, channel, and scale information stored on an RT target?  I have been through the files on the target you are looking for something that contains my task data but have found nothing, while dropping a node of system property in a VI running on the target will give a correct list of the tasks that I set up.  (The project that contains the aforementioned VI has no tasks in it IE: I do not import into the project.)

  Is there a utility that runs on the RT target that can generate a task at the time of the *.ini files exported?

  Thank you

  Exahustive keyword search led me to an answer on the forums.  I'll post here a brief summary in case someone else uses the same key words I.

  1 export the MAX configuration file

  2. write a VI that uses tools in the system palette to load the configuration on the target in real time.

  3 profit.

  In my case, the VI I wrote to download the config DAQmx also generates the configuration files for the screw on the side host and target, so everyone knows what is called tasks.

• Taking the average of the data in real time

  Hi all experts!
  I am a new Member in labview. I have a "stupid" question that takes a lot of my time. Please help me.: mansad:
  The problem is that the way to take the average of the data in real time. For examples, firstly take averages of 100 samples and then then wait 100 samples and averaging them and so on...
  In any case, thank you very much! : manhappy:

  Hello

  Maybe this will help you...

  Kind regards...

• Questions about the work in real-time

  Hello.  Just a few questions on usage in real time, in fact on the swf file.

  First of all, I want to create something of a drag and drop interface.  Is it possible to have a stage act as two separate steps?  I mean, is it possible to have the left side of my step hold all the components, they are moved to the right side of the scene and placed anywhere, the user can then click on save, and only the right side of the scene is saved?

  Secondly, I'm testing a few things.  What I would do to get a type of free transform on an image on the stage in real time, in the swf file?  So once the movie is played, the user can resize any image then how they like by dragging a corner of the image...

  Cheers for any advice.

  You can use 2 container (Sprite or MovieClip) objects one on left on the right.  All display list container objects have their own scene

  jou can so easily the steps as much as you want each independently controlled placed anywhere you want.

• Since 10.11 I have not been able to download via the usb port of my Davis Vantage weather station. No solution of tech Davis on the issue even with the new recorder of events in the resort. Is there a problem with the usb?

  Since 10.11 I have not been able to download via the usb port of my Davis Vantage weather station. No solution of tech Davis on the issue even with the new recorder of events in the resort. Is there a problem with the usb?

  What Mac? (details)

• monitor thread on the system in real time

  I have a SMU-8101 controller in my PXI system. I have it running with a system of operating in real time. I inherited some software WHICH has been used on a program of LabWindows used on a PC with a Windows 7 operating system. The SOFTWARE seems to work OK. My problem is when I leave the program I get an ERROR of EXECUTION NOT DEADLY

  "

  Source position thread ID unknown 0x000000EC

  Your CVI program ended on the target in real time. However, there still on the target in real time, the threads that are running or have already run the CVI code.

  Please check that your application cleans all its threads. Son left running after that your application can crash the target in real time when your application is unloaded.

  "

  As I said I got the code and there is a lot of it. I am looking for a smart way to track down these threads. I was wondering if there are tools available that could help with this? Or any other suggestions on how to run these lines down?

  Hi DPearce,

  This article knowledge base has some information on why CmtDiscardThreadPool causes your program hang and gives some recommendations for fixing it.