graphical representation of flat data

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• Graphical representation of the different channels separately

  I'm a VI design that acquires data from 3 different channels (voltage). The data from each of these channels must be converted separately (user-defined) in other quantities (say, pressure, temp and force). Am I voltage data acquisition and using the formula with coefficients powered by user to convert the data.

  However, I would like to be able to store the data of the amd chart separately. In the above procedure, the signals of all channels are under conversion. I want each channel to undergo a conversion specific and graphic and store the data for each channel separately. How can I do this? Please suggest.

  Thank you

  Dheeraj salvation,

  The order of the signal depends on the order of the DAQ chain that you configure. I think that the signal of channel (ai0) 0th will be available in the branch above the page which is the tension in your case.

  You can mark it as a solution if your problem is resolved so that others can also get help on the wire later. Do not hesitate to ask if you have more doubts.

  Kind regards

  Amine31

  (Bravo to give good answers, mark it as a Solution If your problem is resolved)

• graphical representation of data in the pop up window

  Hello

  I would like to chart a selection of data in a pop-up window, the data are selected and produced within a vocation while loop. I would also like to be able to close the pop-up of in the pop-up, or appeal vi.

  That's what I got so far, any suggestions?

  Thank you

  Hello

  Watch attachments

• The graphic tape offset obscures data

  Im a beginner and can't get my stripchart to display data as a graphic of the band.

  Ive tinkered with graphic story length, sampling frequency, scale and others but the data seem to scroll to the end of the array and then my signal changes are no longer displayed.

  I would like simply to display and record two channels.

  Any help and insight would be greatly appreciated.

  Ive attached the VI

  IM using USB-6009 and Labview 7

  Thank you

  Place the graphic directly after the playback feature, and NOT after the built table.

  A chart has its own history buffer. You can adjust the size of the buffer (right-click... length of the graphic history...)

• DAQ Assist and the graphic representation

  A very simple problem...

  Very new to LabView, and I fight with wiring to the top of my Daq Assistant, in order for a chart data of a load cell. I have plugged my scale to the acquisition of data and you want to measure strength readings over a period of time / when I press stop. When I run my program it graphic only a finite number of readings and then clears the graph to copy the new readings on top. I put my chart outside the while loop so that it would be graphic a reading at the same time as they were read, but it does not work. If my son is not what is wrong, I feel that my time parameters for the Daq Assistant is not appropriate (and I do not know how to set those either.) I don't understand the description/effects rates and samples to read.

  Thanks for your help.

  AFLR wrote:

  A very simple problem...

  Very new to LabView, and I fight with wiring to the top of my Daq Assistant, in order for a chart data of a load cell. I have plugged my scale to the acquisition of data and you want to measure strength readings over a period of time / when I press stop. When I run my program it graphic only a finite number of readings and then clears the graph to copy the new readings on top. I put my chart outside the while loop so that it would be graphic a reading at the same time as they were read, but it does not work. If my son is not what is wrong, I feel that my time parameters for the Daq Assistant is not appropriate (and I do not know how to set those either.) I don't understand the description/effects rates and samples to read.

  Thanks for your help.

  Hi, AFLR,.

  I think the settings are fine, you have defined DAQ to read 100 samples at a rate of 100samples per second, you will get 100 samples per second.

  Now to maintain the previous data in the graph (which is not the nature of the chart), you will need to keep by writing additional code.

  If you already know:

  1. SHIFT registers and

  2. waveform components

  You can easily implement this requirement, find the attached VI for your reference.

  

• graphics bitmap and object data

  I guess it's a moot question, because I have not found a decent answer anywhere.

  I'm kinda starting with AS3. Could someone explain this to me?

  I draw on a clip with a couple of lineTos.

  Then I resized this clip or change its height and width. -> it works and I can see the my lines perfectly scaling.

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  Thus, the bitmap data uses the lineTos not adjusted from the graphics property but are the size of the movieclip scale. What I'm doing wrong or not understanding?

  the class bitmapdata's draw() method "draws" the unprocessed object.  read the help files for method draw().

  You can use the matrix class in the draw() method to 'draw' the transformed object.

• Graphical representation of a table

  So I have a set of data (which are attached below as TEST file.txt) that is parsed into an array and I need the first column chart (abs time) compared to another column (any channel of data).  I am able to get a table (columns of f2 instead of 5 with the first column being the time and the second data from a selected channel) However, I can't get a suitable to display xy chart.  I changed the format of the x-axis of the chart at the time of the abs, but its still does not.

  The TEST file.txt is the original data and the VI is what I use for this chart.  The Subvi in the present code analyzes the text file to the table saw in my code ("analyzed data table")

  means you want to draw two digital picture to existing and x y output as time stemp.

  I would suggest using vi I joined.

  Try and tell me that is useful to you or not.

• Instrument i/o Assistant and graphic representation

  Anyone know how to use data from an instrument of e/s Assistant entry and put it in the values of a graph y?  I have problems with this, because it returns values such as '0 v' and ' v 256 "but I need just the numeric value to get a chart to work.»  Any advice would be much appreciated.  Thanks in advance!

  Hi Rach_77,

  In order to get rid of the 'v', you can use the subset of string function and set the offset to 2.  This will take the first two values and give you the number.  From there, you'll just have to convert the value to any type you want.  I hope this helps!

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• graphical representation of the partial circles

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  I create a vi that graphic a circle for a while, so, like pi/3 to 2pi. I use the sin and cos function. How would I graph these partial circles?

  Thank you

  CHOD

  Your loop for just creates a table that has the same value N.

  Take a look at this.

  

• Reverse an array to a graphical representation

  Hello world

  I am trying to reverse an array of data from a chart, however, when the array inverter function is used the data appear to be reversed only at halfway.  I'm confused on why this is happening. Thanks for any help.

  You will need to explain what you want this VI to do. When run with the default settings, there is only one element in the table.

  Everything that you do, I'm sure that the program is far too complicated.

• View a graphical representation of the Vista disk defragment process like XP only?

  I'm looking to watch my disk defragment visually as you can in windows XP, with the red and blue lines. is it possible to raise this view in windows vista? currently I can trigger a disk defragment on place or plan a regularly, but I have no way to monitor the progress made during the process.

  Vista doesn't have a graphic display just like XP.

  Vista disk defrag works quietly in the background.

  You need 3rd party Software for what you want:

  http://www.SnapFiles.com/reviews/Auslogics-Disk-Defrag/adiskdefrag.html

  Auslogics Disk Defrag is a disk defragmentation tool that supports FAT 16, FAT 32, and NTFS volumes. It defragments supply with demand automatic defrags when your system is idle and advanced options to customize the files that will be défragmentées.

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  http://www.SnapFiles.com/reviews/UltraDefrag/UltraDefrag.html

  UltraDefrag is an Open Source disk defragmentation tool that offers a quick Defrag, using a pilot based on the kernel. It offers a simple with a cluster map display graphical user interface, as well as command line interface and scheduling option. The program supports full defragmentation and defragmentation of space (compression) and you can include/exclude files or folders based on their name or their size. Other features include HTML reports and the boot time defragmentation. (Does not work on Vista x 64)

  http://www.SnapFiles.com/reviews/Diskeeper_Home/Diskeeper.html

  Diskeeper Home is a fully automatic defrgmentation engine that replaces the standard Windows Defragmenter. Built-in defragmenters are manual resource only, consuming and require full administrator privileges to operate. Execution of Diskeeper is like hiring an expert to monitor constantly and to maintain the maximum performance of your systems. Diskeeper is the fastest defrag engine ever built. National Software Testing Lab (NSTL) proven 300 to 500% faster and much more thorough than the built-in defragmenters. The program includes a unique feature set it and forget it with smart planning, which, once set, works invisibly and automatically in the background. In addition, the Frag Guard feature to avoid fragmentation in your most critical system files. Additional features include starting defrag, priority settings and the ability to defragment multiple disks simultaneously and automatically while the system is in use.

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• Graphics - axis of time Date

  Hello

  Want to learn DateTime axis and seen this page

  http://help.Adobe.com/en_US/FlashPlatform/reference/ActionScript/3/MX/charts/DateTimeAxis. HTML #includeExamplesSummary

  But when I saw the example given at the bottom, I'm confused.

  The question is,

  When I right-click a DataTip, to my surprise date appears one day less. For example if I mouse over the latest data, it shows the date of publication 02/08/05 but wherever the transmitted data are {date: "2005, 8, 3 ', nearby: 44} in the table collection. This is applicable for all past data.

  What is the problem?

  Thank you.

  Problem is at GMT. If I give the ownership at the time of the date object, it works fine.

• Graphics update of live data

  I have a direct data collection database and a php script that generates an xml data file when it is called. I have an accordion with several tables of data on each page. Currently, the xml file is called when the chart is created, so if the diagram is opened for a period of time the data is out of date. I would like the xml file to be called whenever someone flips the page on the accordion, or even every 5 minutes or more. Anyone out there had any experience with this? My hypothesis is that I need to call the data using a script AS and by changing the an event in function, but I don't know where to start.
  
  Thanks for any help available!

  Awesome! Peter, you're a Flex devy out of me still!

  If anyone has the same problem, here is my script:

  
  

  Mx.events import. *;
  Mx.rpc.events import. *;

  [Bindable] public var chartdata:ArrayCollection;
  [Bindable] private var newchartdata:ArrayCollection;

  private function getMoreData (): void
  {
  pSrv.send ();
  }

  ]]>
  

  It appeals to my HTTP service at each time change Malaccaaccordian... too easy!

• Graphic Flash of missing data

  I'm doing a Flash column chart, but a large number of data points are cut. I tried to increase the width of the chart, but it is simply the most wide bars. Any ideas?

  There is a parameter that specifies the maximum number of points. Have you changed its default value (which I think is 15)?

• Graphic bar disappear when data are 0

  When I use bar graphs to show some measures say effective for a period of time, and if I don't have all the data for a few months in particular, there simply does not appear in the graph bar.
  
  For example, I want to see data for Feb, March and April, and there is no data for the Apr, I can't see the two graphs for February and March.
  
  Is it possible to get the names of the three months shown on the axis, but for the month of April it should be empty?
  
  Thank you
  Swetha

  Hi Swetha,

  The reason for this is the same for why your IFNULL failed in post IFNULL does not work in the PivotTable .

  As I recommended in this post, if you want to see every month, so you have to time your table your driving in your DR. and external table attach it to your fact table. That will ensure that each period has at least 1 value, which could potentially be NULL then you will want to is IFNULL.

  Best regards!

  -Joe