How can I compare the value of column within the COUNT() function?

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• What is READ the array returned by the DAQmx meter? How can I know the two functions DAQmx READ data stream in the same WHILE loop?

  I have a question about the order of execution.  In the WHILE loop, I have two things to measure, period and tension using the DAQmx READ functions for voltage and the meter.  In the end, I want to collect these data as points almost simultaneously as possible, as a pair and then send them together to another piece of code (not shown here) which them will result in some sort of command for an engine.  It would be run, and then I want to perceive the tension and the period at a time later and do the same thing.

  (1.) I'm a little confused on what the meter of the READ function is back because it's a table.  What is a picture of?  I thought that it was up to the value of the individual periods between rising edges.  The output of the counter 1 DBL d's a table. How many elements in this table, and what determines the size of this table?  Are the elements of the array the individual delays between the edges?  How many values are stored in the array by executing?   We take the AVERAGE of the last 15 items, but do not know if we are throwing some of the data or what.  How to understand the composition of this painting?  How can I change the composition of this painting?  Is it possible to measure only one period at a time, for example the time between TWO edges?

  2.) Will this WHILE loop execute as it gathers tension and a "period table ' (remains to be understood by me) by TIME running in a loop?  In particular, we want that the value of the tension associated with the value of the AVERAGE of the period "array", so we can use two data items to create orders of next control every time that the two values are reported.  The structure for the delivery of vi will be attached data in pairs like this?  I understand that one of the READING functions run not before the other function of READING in the WHILE loop.  I want that the period "means" and "strain (Volt) collected at the same pace. This vi will he?

  Thank you

  Dave

  Hi David,

  I suggest including the DAQmx Start Task function. If it does not start before the loop, it starts the loop and work very well, but it is not as fast and efficient. In the model of task status, task wiill go to run the checked each iteration of the loop and then back the time checked running when it restarts.

  The status of the task model: http://zone.ni.com/reference/en-XX/help/370466V-01/mxcncpts/taskstatemodel/

  Kind regards

  Jason D

  Technical sales engineer

  National Instruments

• How can I compare unique value with several value...

  Hello

  I want to compare a value with multiple values, how is it possible?

  I tried to design the same logic here as an attachment, but I had the problem that when I entered the value of y that is compared with only a minimum value of x, I don't want I want to compare the value of y with the value of x and then if y is less than x while loop should be stop.

  I want to do because in my program some time I have not result I want, for example, the values of x is 4,5,6,7,8 and value is assumed to be 6 then while loop should be stop but here he considers only less and its 4 here so so that the loop is not stop even there is less then 7 and 8. So I want to compare the value of y with all values of x and if y is less then one of the values while x loop should be stop and led should be on.

  Please guide me how I can do...

  I don't understand?  If there is less than the minimum value of X then it is less than all values of X.  That's what I do anyway:

  

• How can I compare the differences between two files After Effects?

  I have a major problem.  I was working on special effects for a film.  In After Effects, when I change siggificant, I often have to register under and create a new name so I can go back to the old work if necessary.  It comes in a case, I have come back from earlier works.  If I use these two files After Effects allows you to create multiple clips of effects.  And I do not remember just where you look at it, it is better.  Does anyone know a good way to compare the differences between the files?

  One thing to keep this conversation on the right way: I know that I did a stupid thing.  I've never done this before so can we please not spend a lot of time on how to avoid this problem and stick to how we solve this problem?

  If you encounter difficulties to identify differences in the old and new versions, you can use this procedure:

  To avoid confusion, I'll call your former company and your most recent compositions CompB comps.

  CompA drag "New Comp" icon in the project window.  This will create a new temporary layout that contains the nested CompA.

  Drag in your new COMP CompB temporary ensure it aligns image for image with CompA.

  Place the top layer (CompB) difference.

  Now, when you play through the comp, you'll see differences in color at a time where the comparison and CompB are not identical.

• How can I compare the settings of the Flash between two computers?

  I have several computers with the latest version of Flash player. On both phones, I have no problem seeing / running Flash applications on the web site from Weight Watchers. (Yes, two doctors told me to lose at least 25 pounds or other.) On the desktop, I never see is the loading screen. To the best of my knowledge, all three boxes are set to the default settings of Flash. All three are currently running Norton Internet security. All three are Windows 7, but the laptop a starter and the other two boxes are 64-bit.

  I would try clearing your cache of Flash Player or do a clean installation of the machine in question.

  How can I erase my Flash Player cache and settings?

  How to do a clean install of the Flash Player?

• How can I get the shuffle function works?

  When I select shuffle songs, albums or playlists, my ipod continues to play the same song again and again.  How can I mix between songs (it's the third ipod I had and it has always worked before)

  There is a separate parameter called repeat (unrelated to the Shuffle setting).  It can be set to Repeat OFF (no repeat) Repeat ALL (repeat current list) or Repeat ONE (repeat current song).  I think you have to repeat the value Repeat ONE.

  This setting is on screen Now Playing on the iPod to an iPod with a touch screen.  Tap the screen to see repeat the setting button.  It looks like two arrows in a loop.  This time, it is probably blue with a little "1"; Tap change setting repeat (by blue without the '1' or not blue).

  See the user guide iPod nano, page 19 for more details

  https://manuals.info.Apple.com/manuals/1000/MA1624/en_US/iPod_nano_2015_user_gui.PDF

• How can I use the Ratio_to_report function in obiee

  Hello
  I have to use the ratio_to_report function to create the report.
  http://download.Oracle.com/docs/CD/B19306_01/server.102/b14200/functions124.htm.
  
  This is the link that explains the use of this function. This function calculates the ratio of a value to the sum of a set of values. How can I achieve this in BI
  
  
  Please help me
  
  Thank you
  Angelique

  Ensure that the measure is not shaved base measure, and it is the measure of level of detail...

  need more information about your data modeling, how tables are joined and how you aggregate them...

• How can I disable the update function connector?

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  You can set these prefs to true on the topic: config page.

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  • http://KB.mozillazine.org/about:config

• How can I activate the scroll function on my laptop mouse pad?

  Hello

  My laptop mouse pad is no longer scroll in FireFox or MS Word (or any other program I've tried) since switching from Vista to Windows 7. In the Windows Help section, it suggests that there should be a tab "Scrolling" in the mouse properties window, however, when I opened the window just 4 tabs are "Buttons," "Pointers," "Pointer Options" and "hardware". How can I switch on / activate the scrolling feature?

  Thank you

  John Cordukes Colleen

  Have you installed win7 drivers for your model laptop, laptop manufacturers website? I guess that your laptop modela win7 drivers available?

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  Hello, I had problems. "Search" my function does not work correctly. When I search for words, he there did not highlight, doesn't appear as sort of a dotted rectangle. I tried everything, but I could not return to normal. How can I fix?  Thanks for the attention.

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  Please let me know now the search function works very well or not. Also if its with single document, please check with the name of the application by means of which the document was created originally.

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• How can I change the import function?

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  User very unhappy!

  / Anders Ripa

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  Import window change soon in the next update of Lightroom.

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  I would like to remove the search function of my 8.0.1 Mac Joobers version of Firefox. This feature appeared all recently. I tried to remove the Joobers cookies and restart Firefox. Any other ideas?

  Start Firefox in Firefox to solve the issues in Safe Mode to check if one of the extensions or if hardware acceleration is the cause of the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > appearance/themes).

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• How can I use the BCGTransform function to treat the 16-bit Image?

  Hi ~

  I use LabWindowsCVI8.5 and NI Vision to make the treatment of the Image. When I read the "IMAQ Vision for LabWindowsCVI Reference Manual", I found that the imaqBCGTransform function only supports 8-bit Image, while I do the BCG to turn on 16-bit image. Are there solutions to use the BCGTransform function to deal with the 16-bit Image? Or any other feature that could make the correction Gamma, contrast and brightness on the 16-bit Image?

  Thank you very much!

  because imaqBCGTransform is implemented as a lookup table, we can understand why it is limited to 8-bit images.

  Now let's take a look at the definition of each of this mandate (from the NI Vision Concepts documentation):

  -brightness: a constant added to the components red, green, and blue pixel of color over color, decoding of the process;

  -contrast: a constant multiplication factor applied to the components of the luma and chroma of a pixel of color in color to decoding process.

  -gamma correction: expand high gray-level information in an image while removing information of low level of gray.  (the chapter on lookup tables gives some examples of corrections gamma)

  now that you understand that this transformation is a simple mathematical function, simply calculate the correction for each pixel on your 16-bit images.

  I know not the exact formula used by the imaqBCGTransform function, but you should be able to approach by performing some tests on images 8 bits with the original function... or you can make your own formula... or find one on the net... or you can ask someone at home OR you give the formula...

• How can I get the CONTROL function, click ON work?

  The CONTROL function, click ON does not work when I have my extra monitor plugged into my laptop. Any ideas on how to get this to work outside to unplug my extra monitor of my laptop to work?

  It works any differently if you switch to the external monitor as the main screen?

• How can I disable the SendNow function?

  I want to avoid the users you send a PDF via the SendNow function,.

  Hi ZB hide SendNow,

  Can you please help me with more information.

  Let me know which application where the SendNow service is built it is outlook, Reader, or other applications?

  Kind regards

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