Analog multiple on a single diagram screens

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.

• multiple signals in a single diagram

  Hi all

  I have a problem with a vi that I created, in this vi I need to draw two signals in a single diagram.

  These signals will eventually come from external resources.

  The graph displays only a signal, and this signal is not displayed correctly.

  I can view each of the signals in a separate table, but I want that they together in a single diagram.

  I can't really understand what I'm doing wrong and I would be really grateful for the help.

  Kind regards

  Jos

  It's very simple.  Just use bundle to combine points and wire your table (see photo).

• How can I create multiple fronts for a single diagram?

  Hello

  I developed a VI with several controls and indicators that should run on computers with a screen from 800 x 600 to 1680 x 1050 resolutions. The problem I have is that the façade don't is not properly for this range of resolutions by checking the options in 'Properties of the VI' option. Is there a way to create multiple panels before in various sizes for my diagram and select the façade appropriate in accordance with the resolution of the screen programmatically?

  See the attached Zip file.

  I have two different facades.  Either one open and run it.  They call MainCode.vi that takes the references which is past and register for events.  From there on, he does all the work of the code that you would put in your façade .vi.

  In this way each façade can be arranged however you want for each screen resolution.

• How can I show multiple locations on a single diagram?

  In my program (attached), I try to display 14 channels of data on a chart. However, whenever I run the program it displays only a plot (not 14) and it seems to put the 14 data points in a series, instead using 14 different parcels. I tried to translate the table before sending it to the table, but could not get that to work.

  Any ideas?

  Dave

  Simply insert a 'cluster' table before the graphic terminal. Don't forget to set the size of cluster at 14.

  

  (Btw:)

  • If you place the Terminal STOP in the loop DAQ, you can do lock action and remove the big sequence. The second image is no longer necessary.
  • MathScript is a bit overkill just to the scale of the data. Simply multiply with a constant table diagram. If you make size = 14, you don't even have the subset of table operation.
  • Because you do not use the time-out event, you can remove it. Less clutter.
  • ...

  )

• Reading time to fetch multiple records vs. single record

  Hi all

  I have an application where I need to get several records, I use an SMU-5185, and basically, the problem is that it takes too long to retrieve multiple records, I did a test to measure the time it takes for the reading of the hole 32 MB of data and results.

  Parameters:

  Records to Fetch = 8192 (maximum 1 page = 4 KB, 8192 Records = 32 MB)

  Fetch time = 1100 ms

  Records to Fetch = 1

  Samples to Fetch = (2 ^ 25-1500) = 32MB

  Fetch time = 70 ms

  So, I want to know why it takes more time to get the multiplerecords if both are reading the same amount of data? Is there something I can do to decrease the recovery time?

  Thank you

  Hi Rodrigo,

  In fact, I think that the rate of release should be out of the equation, as in the while loop I wait until the end of the acquisition,

  You're absolutely right, I apologize for this oversight.

  I'm you test your code and see several times (about 930ms) Fetch when only pick a channel.  As soon as I specified two channels, the recovery time is an order of magnitude smaller (around 90ms).  Change the sampling frequency, fetch timeout and record length do not seem to affect this disparity in the order of magnitude.

  So to reiterate:

  In the case of single record , changing from one channel to both channels double recovery time.  It's what I expect.

  In the case of multi recording , changing from one channel to both channels decreases the time of recovery by an order of magnitude.  I don't think that.

  Furthermore, when I test in the example shipping niScope EX Acquisition configured standard I do not see this effect.

  (1) can you confirm that, in the case of multi account for your tests, you see that the recovery time reduced when you specify two channels instead of one?

  (2) can you confirm that you are not able to replicate that in the example Acquisition set up ?

  I have tabled a CAR 350194 to address this behavior more with R & D, but unfortunately I can't promise a timeline for the resolution.  I recommend at this stage unless you change Acquisition is configured when you set up your code instead of starting from scratch.  Support at home OR you can call at any time to check the condition of this CAR.

  To answer your question of why a use case takes more time than another, it will take more time to study according to the guidelines of this CAR.  We have already mentioned there is some overhead involved with multi-record fetch, but whether or not the time more or less long you see are good times is something that R & D will have to answer.

  Please let me know if you can confirm what I see by testing.

  -Andrew

• How do I turn on/off outputs multiples with a single button using USB-6501 & Labview 2010

  I've written a VI with 24 buttons, one for each output of the USB-6501, for turning on and off 24 relay.  Now, I want to add more buttons that activate and deactivate the outputs multiple.  We will call these Presets buttons and pressing the Preset button a few outings turn and some turn off.  Get it?  The VI I've included a screen shot is used to test a transmission controller and rather than to manually select one at a time relay I want a preset button that sets up instantly relays for the next stage of the event.

  The VI I wrote uses tasks created in NI MAX.

  I am a beginner of Labview, so please try to keep your easy to understand solutions if possible.

  Thank you

  Kevin

  BTW, I'm registered in Core 1 and 2 month next to Richardson, Texas.

  Here's an example - you will learn about the grapes, berries, events, etc., in the class, but this will give you a head start. Code is attached but I took a screenshot to give people an idea of how simple the schema becomes:

  

  As your learn about them, I suggest you also make the cluster a TypeDef and make management mistakes, but I've omitted the example to keep things as simple as I could.

  Good luck, LabVIEW learning, it is worth!

  ~ Simon

• analog multiple read arduino serial communication

  Hello

  I'm working on a project and I'm new to Labview,

  Can someone tell me how to read the multiple analog playback on Labview in communication series with Arduino UNO?

  I tried, but data are somehow in error.

  I have also attached my current code of vi and arduino.

  Please help me.

  Hello

  You then send a value of more than your Arduino project. But in you VI you do not analyze the data entering split of voltage and current.

  I suggest that you send a fixed string with voltgae and data current so that you know in your VI you will receive the number of bytes and how to divide the data.

  Kees

• multiple folder for single user

  I want to configure several share folder in the folder for single user, but the user profile only have one option of folder is there, y at - it an option to configure multiple home folder?

  Hello

  I suggest you according to the question in this forum and check if that helps:

  http://social.technet.Microsoft.com/forums/en-us/categories

  It will be useful.

• Data from multiple rows in single line in BI publisher 11g

  Hello

  I receive documents in multiple lines

  for example

  ID case1, case3 CAS2

  1 C1

  1 C1

  1                 C2

  1                              C4

  Now, I want to make it as a single line, output desired is

  ID Case1, Case3 CAS2

  1 C1 C2 C4

  is it possible, please let me know.

  Thanks in advance

  Kind regards

  Sam

  He seems to do at the level of the model.

  Could you please post your example of xml data?

• Watching the merger 6.0.2 multiples in a single window

  Hello

  I think I can miss something simple with this, but I can't seem to work on what is happening.

  I serve with a Windows 7 VM Fusion on my MBP (13 "retina) for a few weeks. Even if I have a second monitor plugged into the Mac of the VM has always open in a single window, which was what I wanted.

  Earlier today, that has changed. I think I accidentally tried to set the mode of the unit, but I'm not sure. In any State to cause the virtual machine is locked up and I had to make a stop of the force on it. When I started it up again once it worked fine, but it appears now two screen in its single desk. I can move between windows and applications work fine, but the windows themselves are tiny, which makes the virtual machine unusable.

  If I go to view full screen, it appears correctly on both monitors.

  I can't find anything that tells me how to impose a virtual machine to use only a single monitor.

  Does anyone know the war might have been? How to return to the single monitor/window mode?

  Thank you

  Dave

  Ok

  I managed to solve this problem.

  I decided to try a reinstall of the VMWare tools. As soon as I ran the installer of the screen is returned to normal. Note, that was before I had chosen options and done the reinstall, simply run the installer it sorted.

  I can't say I'm very wise on the problem, but I'm happy to have things to normal.

  Dave

• SCRIPT TO IMPORT SEVERAL IMAGES PLACES... AND MULTIPLE IMAGES IN SINGLE OUTPUT PDF.

  Anyone got a script to import several images placed in CS4? or is it possible in CS5?

  and we can out of the multiple layers in a single PDF in illustrator?  Or several layers in single format JPEG from illustrator with a single command instead to save individually on each page... would be a huge timesaver for me.

  Currently I pulled out each layer individually filled then right-click on these JPEG output files in the output folder and choose "combine taken supported files in acrobat... "to create a unique acrobat...

  I also that to be able to CTRL click multiple layers and go save as... only these layers be saved on...

  And so add something in the Save to output PDF save the Layers dialog box to multiple pages would be a useful time saver...

  In CS 4 and CS 5, you can drag and drop FRO m the finder or bridge, and I suppose that any other viewer of similar type, multiple number of image files to a document. You can configure the bridge so that you can see the bridge and your document at the same time for this purpose.

  If you drag and drop files are linked, if you drag while holding down the SHIFT key, then the files will be incorporated.

  ID and PS CS 5 have a minijonction who works the way sam but is actually a Panel and will stay at the front.

  

  I have separate images but they import on the other.

• Task output analog multiples

  Hello

  I'm new to LabWindows, and now I have a question.

  I would like to generate the same signal on two analog outputs (SCB-68). My Code is this:

  /*********************************************/
  DAQmx Configure Code
  /*********************************************/
         
  Channel 1
  DAQmxCreateTask("",&taskHandleCH1);
  DAQmxCreateAOVoltageChan(taskHandleCH1,"Dev1/ao0","",-10.0,10.0,DAQmx_Val_Volts,NULL);
  DAQmxCfgSampClkTiming(taskHandleCH1,"",1000.0,DAQmx_Val_Rising,DAQmx_Val_ContSamps,1000);
              
  Channel 2
  DAQmxCreateTask("",&taskHandleCH2);
  DAQmxCreateAOVoltageChan (taskHandleCH2, ' Dev1/ao1', ' ',-10,0, 10.0, DAQmx_Val_Volts, NULL);
  DAQmxCfgSampClkTiming(taskHandleCH2,"",1000.0,DAQmx_Val_Rising,DAQmx_Val_ContSamps,1000);

  /*********************************************/
  DAQmx write code
  /*********************************************/
  Channel 1
  DAQmxWriteAnalogF64 (taskHandleCH1, totalPulseSizeCH1, 0, 10.0, DAQmx_Val_GroupByChannel,)
  PulsePatternCH1, NULL, NULL);
  Channel 2
  DAQmxWriteAnalogF64 (taskHandleCH2, totalPulseSizeCH2, 0, 10.0, DAQmx_Val_GroupByChannel,)
  PulsePatternCH2, NULL, NULL); * /

  /*********************************************/
  Starting code DAQmx
  /*********************************************/
  DAQmxStartTask (taskHandleCH1);
  DAQmxStartTask (taskHandleCH2);

  But the program did not run. I got the failure:

  NO MORTALS RUN - TIME ERROR: "Test.c", line 175, col 13, id 0 x thread 00001328: DAQmxWriteAnalogF64 function: (return is 50103 value [0xffff3c49]). The specified resource is reserved. The operation could not be performed as indicated. Task name: _unnamedTask<1> Code of State:-50103

  I think the default is 'DAQmx_Val_GroupByChannel', I mean that both write controls use the DAQmx_Val_GroupByChannel at the same time so I can't use the second write command because one uses alreay. But I don't know if it's okay.

  Can sombody help me please to solve the problem?

  Best regards

  It is correct to double the buffer and fill it with the appropriate model. DAQmx reads the buffer and splits between the channes trends according to the layout of data in DAQmxWriteAnalogF64 () setting. If this parameter is set to channel group, samples for a channel are stored consecutively, followed by samples for the following string and so on, as you did so far; If number of sweep of groups, the samples are stored interlaced, i.e. (assuming N and M samples per channel channels): Channel1Sample1, Channel2Sample1... ChannelNSample1, Channel1Sample2... ChannelNSample2... Channel1SampleM... ChannelNSampleM.

  If you want to have Different patterns on the channels, please fill the buffer with different data tables.

• multiple in a single frame case

  Hello

  I want to achieve such a function as follows in LabVIEW

  If (1<><><><>

  I = I ++ ;

  else if (9<><><><>

  I = I;

  on the other

  I = I;

  I tried to combine boolean several together, but it turns out be a huge "building", please someone here help me, thank you!

  You can have a case within a case structure structure.  Thus, the box structure located in the wrong box of the outermost case structure would be equivalent to the part of the code ElseIf.  It is not so complicated to install.  In your case, because the code inside each case is a simple calculation just passing on the data or change it, a few select statements would work as well.

  Where things are a bit more complicated is the assessment of your Boolean expressions since they consist of multiple comparisons related to the set.  But it's not that bad, as you have just about build Boolean logic using the primitives LabVIEW provides.  And since you have 4 conditions that all must be fulfilled for one of the Boolean expressions to be true, you can use the compound arithmetic node (available on digital and Boolean palettes) for fashion AND to combine several conditions.

  Give it a try, and then if you get stuck, post your VI and we can help you improve it.

• I have multiples of a single file. How can I get additional copies, but not the original?

  Original title: duplicate files

  ....... I HAVE 2 OR SOMETIMES 3, 4 COPIES OF THE SAME PHOTO... OR SAME SONG... HOW CAN I REMOVE THEM TO A SINGLE COPY SECURE WITH ON DELETE THEM ALL TO GETHER

  You can go through them and remove duplicates manually, or there are many programs that can check duplicate files and delete them if you have copies.

  Here are two free programs:

  Auslogics Duplicate File Finder

  http://www.Auslogics.com/en/software/duplicate-file-Finder/

  Duplicate Cleaner
  http://www.digitalvolcano.co.uk/content/duplicate-cleaner