Put multiple graphs of waveforms in a report

Similar Questions

• Track of multiple graphs on a single diagram of waveform with dynamic data types

  I'm putting multiple charts on a single diagram of waveform and data contract error. I was wondering if it has something to do with the fact that the dynamic data is used (I have had no problem with other types of data in the past). Does anyone know how to fix this? I have attached the following .VI. There will be a lot of. Live on the bottom which does not load, but they are not related to this problem.

  Thank you!

  Brian

  I don't know what you're doing now, but a part of your origianl code is simply ridiculous. Your DAQ assistant takes a single point. You convert that into an array. If you had converted into a scalar value (which is) first place, your graphics update would have been fine.

  If you want to remove the DAQ Assistant, and then select generate DAQmx code. You'll be a little more closely, but it seems that it generates a NChan DAQmx Read 1Samp instead of a 1Chan 1Samp DAQmx read.

• (Multi ^ n) draw graphs of waveform

  I'm using LabView 8.2 and I need a graph of waveforms non-sinusoidales twenty bunk on this one (actually two waveforms taken ten times each, so - what counts, but no, I can't just average to them).  With the help of table build to make a standard multiplot with Express waveform graph does not, however, apparently because the VI express can handle only two waveforms at the same time.

  Suggestions?

  Hi DJDDA,

  right click on "table of generation" before the chart and select "concatenate entries.

• Can I put multiple PDFs into a single pdf file?

  Original title:

  PDF to PDF

  Can I put multiple PDFs into a single pdf file?

  I have a lot of files that consists of 1 page. Is it possible so that I can put them together and print them out?

  Otherewise I have to press the button print 60 times.

  You will need a software to do this. If you haven't already, Google for «combining PDF» There are also sites that allow you to do this online.

• How to put multiple classes in a single file?

  Hello
  
  I would like to put multiple classes in a single file. (This would be useful for grouping children who are minor extensions of the parent classes or helper classes that are used by a class only).
  
  When I tried to combine two classes in a file, I got this error message:
  5006: an ActionScript file cannot have several definitions visible from the outside: Notation.editField, Notation.labelField1
  
  It is the structure I used. Thanks in advance for your help.
  
  

  You can declare multiple classes in a single file, but only one can be
  in the package declaration. All statements outside the package class
  are invisible to code outside the file.

  sample package
  {
  public class SampleClass
  {
  }
  }

  class SampleClassHelper
  {
  }
  class SampleClassHelper2
  {
  }

• dispplaying data on the graph of waveform inside/outside while loop

  I create a vi using the random number generator, entering the number in the function(express>>arithmateic>>maths>>trig>>sine) fishing and connect the output of the function sine waveforms. Table of waveform show no problem. If I replace the with graphic waveform table, I get an error that the source type is differenct type of sink. I then put waveform chart outside loop everything hoping that tunnel would act as a table, but still I get the same error. I then put build table palette between all border and loop waveform graph which is placed outside the while loop. I get no error, but no data is displayed on the graph of a waveform. Theoretically, if I press stop I would see a distorted sine wave on the waveform graph, but this doesn't seem to be the case. I am wondering how to view data on the graph of a waveform in such cases!

  Thank you in advance for reading and help!

  See you soon

  First of all, you can take a part of the basis of LabVIEW tutorials.

  Since you need to work with a chart and it is the preferred method to display data point by point, I don't know why you try to use a chart. In any case, you cannot use all simply a table of generation because that would be just the result of the last iteration and your graph indicates it is a single point. If you activate autoindexing, then you get all the values, but not before the end of the loop. If you were to use a shift register and the build dashboard, you might place the graphic inside the loop, but then you would face performance issues that the table would grow uncontrollably.

• Registers at offset and graph of waveform for function tare - strain readings

  Hello users,.

  My goal is to put a strain given to zero when the strain has an initial reading. I guess that it will provide records shift in combination with the structure of the case. I tried to use two waveform graphs - showing the offset of the strain and the other showing the strain calibrated, so it will be clearer to see the stabilized strain before the reset button is set to force the strain in the calibrated chart to start from scratch. Is it possible to do?

  Kind regards

  Helen

  Helen, you need not cross-post the question in several boards of Directors. It is a question of LabVIEW and LabVIEW, fortunately, is one of the most active panels.

  So, it looks that you want to have a zero cases that calibrates your strain of reading that would be offset by reading than zero cases. Otherwise, you want to be continuous playback using the zero defined previously.

  A simple solution for this is to put just a case structure within your loop of producer that is activated with a single button "channel zero". When this button is pressed, it takes the last points of data that have been read and creates a lag, so that the new data are now scaling as it.

  How is this look:

  

  If you plan to increase the size of this application, you should watch State Machine architecture or the messages in queue manager if you have a lot of data processing. This structure unique case for zero setting can only get you so far until it's hand.

• graph of waveform of filling via the property node

  Hello

  I want to fill a graphic waveform spirit multiple waveforms by programming. This means, the graph is the main VI, and use it in an another vi reference chart. Firstly I have to solve the correct reference waveform curve, then I use the "Value" property node The value must be the value of type variant, should be no problem. But the property node works only with table 1 d and not 2D.

  How can I fill it with table 2D programmatically? I use LabView 8.6, see attached example.

  Mitulatbati

  Hi mitulabati,

  You must specify the data type that you will be feeding to your chart, the default type is an array of 1 D.

  To do this, connect an empty 2D array directly on the graph, it will change the input to your waveform parameters and now the property node will accept this new data type.

  Hope this helps

• Data for the graph economy waveform

  Hello

  I'm trying to collect the data of temperature with the attached VI. Everything works fine until I open the exported file that contains only the last point of the chart. I already had this problem and I think that it is quite common, but I can't find how to solve it.

  Thank you very much for your help!

  Here's what you do.  The central loop is where you get several waveforms.  You want to write each waveform in the output file, which means you want the wave form to write to the worksheet in the Central loop.  Look at its inputs and outputs - put three of them, the file Path/New path, add to the file? and the header? on the shift registers.  Initialize (wants to say wire the register shift outside the While loop) the path of the file to "data\test" (as you've already done), with the new path towards the "output" Shift Register Terminal.  False (the default) of thread to add to the file? and true (if you want headers) to headers?  On the side of the "output" of these two SHIFT registers, wire to 'Add to the file?' "True" and "False" to "Headers?

  For the first time you run the intermediate loop, the file will be opened in a new file (since add to the file? is false) and a possibly written header.  All subsequent calls will add data in the same file (because you wired "True" to add to the file on the output terminal) and no header.

  And to get rid of the unnecessary frame at the end – data flow will be responsible for sequencing.

  Bob Schor

• How to write graph of waveform data to text file with the option to the user to do

  So, I'm new to labview and will have bad to write a program in particular.  I have a waveform graph that runs for 120 seconds, generating a sine curve.  I am, however, having a time difficult get the program to write the x and are coordinated in a text file.  I've attached what I have so far.

  The first task I was assigned was to write a program that creates a curve of snusoidal on the front panel by adding a data point every half second for 120 seconds.  The plot should starts only if the user presses a button to start.

  The next part is to give the user an option to write the data generated in a file of worksheet called 'sine.txt '.  The file name and location should be hard-coded.  The file must contain the x and there contact information of each data point in columns separated by tabs, also known as the delimited.

  I spent several hours refining the attached program, and I can't seem to make it work right.  Any suggestions would be helpful at this stage.

  Sincerely,

  A student of chemistry frustrated whose research mentor is out of town

  First, you create files Excel.  You create text files.  And it seems that your writing on a file already created X (time) vs Y (curve of data) that is delimited by tabs.

  All you do is simply too complicated or a Rube Goldberg.

  All you need is the joint.

• How can I view graph of waveform in a secondary Vi model.

  Hi all

  I am new to Labview so need help. I am developing an application that reads data from a network of sensors (WSN) wireless. The WSN composed of connected to the USB base station what data gets other nodes of sensors.  The data comes in a certain format.  Name of the node, temperature and humidity reading etc. I want to read data from the serial port, and based on the node name, I want to view information for each node in the separate window s or secondary etc. So if a new node is detected then a new window is created for this node. Given that all nodes have the same sensors on board I only need a model one. I can read the data by using the serial port, analyze the data to detect which node it is and also what are the sensor readings. I created a template of VI for the sensor node. I have problems showing model screw in a secondary school. I can correctly display a waveform graph in high school, but I have problems in a waveform graph display in the secondary. I can see the actual waveform table in high school, but I do not see the plot. Would be grateful if someone could tell what I'm doing wrong here.

  Thank you very much

  Raza

  Hi all

  I think I solved the problem. It seems that I was running the Vi in a loop. I took the Vi run outside the time lopp and it works very well. Also, I need to close the reference at the end.

  Raza

• How to add a cursor to a graph of waveform on mouse click

  Hi, I have a waveform graph, which is displaying the data. I wish I could click on a point on this graph during execution and add a cursor to this place. Any suggestions? I tried to understand this for awhile but I'm completely stuck. Thank you, Ty

  Here is a version 8.0

• Can transport data in multiple graphs

  Hey,.

  Right now I'm working on a project of analogue data of feedback from sensors on a petblowing machine to a pc at the office.

  So far, I can send messages with a different id... The messages of 4 part Arb ID, ID seen, length (Yes), value.

  The intension is to separate data on different graphics. As ID 32 goes to figure 3 and 16 ID goes to figure 2. Now it's my problem.

  The values are similar 0-255, and they must also be monitored. So I had 4 plots on a graph to change the color on the value.

  But when I want to redirect messages to the different graphics that I receive all my data but the double. Or when I send the data to a chart the

  another past and if I look at with my probe he values changing if nothing was happening. So far, it works when I show my

  data on a graph and proceed with a deal that leaves an id to pass so that the graph can be drawn. Someone an idea how I can make it work with multiple

  graphs?

  If you want to take a look at the code all also.

  Thanks in advance...

  OK so I'm done today of the VI... Normally, everything should work as it should.

  I want to thank demux for the great support and everybody to watch...

  The final VI is attached...

• Multiple queries on the same interactive report

  Is it possible to the button click, change the query for a report interactive?

  
  I created an example at apex.oracle.com

  workspace: stevendooley34

  username: dev01

  password: dev01

  Application: ForumExamples

  Basically what I want to be able to do is on the page by default IR there is a selection list. When the user clicks on the menu drop down and select an option, a search box appears. I want that this research working as a second IR query and third IR query searches that are slightly different queries.

  I know there is the filter option, but users do not want to have to go through and Insert commas between each value, so the second and third queries correct this, I'm not sure how to combine the three pages.

  I fixed this problem on my tabular reports by creating a new report on the same page and making it conditional to show only when the selection type is a certain, but as far as I know, you can't have multiple interactive reports on a single page.

  One thing to note:

  The example is in version 4.2 but my company uses 4.0 which is where I need to implement this.

  If there is another way to do this, I'm open to other ideas.

  Steven

  It's just an extension of what you already created in the Page 3 and 4

  It is very important that you learn to "think in sets.

  Once you have a definition for your dataset, you can easily create SQL statements

  What you're trying to do is to define a set of data that follows these rules:

  • If the search type is null--> return all ranks
  • If the input box is nowhere--> return all ranks
  • If search type = "name"--> return lines which correspond to ename (...)
  • If search type = 'job'--> return lines which match job in (...)

  Your rules will apply in the WHERE clause as:

  WHERE

  : P3_SEARCH_TYPE is null

  or: P3_SEARCH_INPUT is null

  or (: P3_SEARCH_TYPE = 'name' and ename (...))

  or (: P3_SEARCH_TYPE = "work" and work in (...))

  I already modified it Page 3 since it was 90% of the required stuff.

  MK

  Post edited by: Mike Kutz
  reorganized for clearity

• How to put a "ageing in column" in the report

  Hello
  
  One of my end users wants a 'Aging' column in the report.
  That is to say he needs a column which gives the number of days between his container_received_date and the Current_date.
  Can I implement this directly in the OBIEE answers?
  or I have to put a separate column of formulas in the administration?
  Please suggest.
  
  
  Suma

  Hello

  Use timestampdiff function in answers column formula like this

  TIMESTAMPDIFF (sql_tsi_day, container_received_date, Current_date)
  or else
  use the same formula in RPD mdb layer create a new logical column
  Right-click logical table
  Select the logical column
  in the logical column check using the source from the existing logical table
  Add this formula

  Concerning

  NGO

  Published by: NGO Meda on March 23, 2009 04:35