back to zero 'loop' for Interior "Subvi.

Similar Questions

• for the wait loop until the Subvi

  Why this loop for not expected before the end of Subvi.

  the Subvi is to go from the stage.

  Please see attached picture.

  He will meet before the end of the Sub - VI.  If she does not seem to as long as you think it should, then something should happen in the Subvi bringing back too fast.

• A generated within a loop in a subvi output data can be transferred to the main program for each iteration of the loop?

  Hi LV users,.

  I have a very basic question, I have not succeeded to asnwer using basic considerations.

  I made a sub - vi that performs a scan of current-voltage using a unit of measurement-source Keithley and a loop FOR.

  The subvi outputs 2 tables with my data (essentially an array of voltage and the corresponding current table). I also defined a Terminal at the exit of a group of these 2 tables in order to plot a graph XY - output. Specifically, I indexed this cluster to update after each iteration of the loop FOR, in my sub - vi (the indicator is placed outside the loop, of course).

  My problem is that I want my main program to display the XY-graph in real time, with an update after each iteration of the loop FOR which is in my sub - vi.

  I have a problem because my sub - vi output terminals are available for the main program concluded as soon as the sub - vi has completed its own execution (which is what we expect of sub - vi to do).

  How can I use a sub - vi (because it's handy) and get in the main program in the course of its performance data that are generated from the loops of sub - vi?

  Thanks in advance for your help,

  Yoyo87

  Elements of the queue in the Subvi them put your main VI where you want to display the data and the.

  It is similar to the architecture of producer/consumer. There are examples of it in LabVIEW. The examples work with 2 parallel loops, in your case a loop (the producer) will be in the Subvi.

• Value of the loop 'For' pass before the complete loop - FPGA

  Hello

  8.5 LV, LV FPGA, PCI 7831-R FPGA Board

  I got a cramp of brain on this one.  I have a function (Arb. GIS read) that Im using to generate an arbitrary signal which I created in memory.  I can't move to the value of data however.  I don't know why I can not, its because it is nested in a "loop For" who runs indefinetly and updates only the value whenever it loops back to 'zero '.  Ideas quick and dirty on how to use this value as it is being updated in the loop in my hand vi?

  I've seen messages on the use of local variable 'Files' and property nodes, but I can not just give a sense the.  Maybe because it's FPGA, something is different/no supported?

  * My principal is 'control MicroMirror Arb. SP", look in the #4 case and the condition of"false. "

  The 'Sub - VI' is called 'Arb Sig read RevB', and I'm trying to pass the variable 'Data' to hand while the loop For always runs.

  Thank you!

  
  

• graph of data from inside a loop of a Subvi from the mainVI

  Hi all

  I have a Subvi in one mainVI, among others. In my Subvi, I have a loop For 20 iterations and I acquire 2 signals at each iteration, which I draw in a XY Chart.

  What I want to achieve is to visualize two signals above in the mainVI at each iteration the Subvi and not when it is finished. Is this feasible?

  Then I set a very simplified example of this case. I can also attach a copy of my specific VI but there are a lot of sub - VI is there.

  I'd appreciate any help!

  Best,

  Dimitris

  Hi Dimitris,

  Thanks for the post and I hope that your well today.

  You can do this by using a reference to the chart of the main VI, pass it to the Subvi vi and use a property node to update the value of graphs.

  I have attached a modification of your code to show this, labVIEW 8.6.

  

• HOW TO CREATE A STOP COMMAND IN LOOP FOR

  I have a problem. I can't put a stop to the VI attached here. I want to stop an iteration without support on cancel execution, because I want to connect this VI by a Subvi to control a motor continuous.

  Thank you

  Hello

  in order to stop your first vi, you can use a stop button for the while loop to 'or' with the release of your "equal" comparison function Then you can also use a local variable created the stop button to stop the loop for, configure it with a conditional expression (right click on the loop for > conditional expression).

  This way if you press "stop"button, you will stop the while loop and the loop together foor.

  Good bye

• Table of path error 1430 in the loop for

  Hello!

  I have a problem with the 1430 error: path is empty or relative, which seems impossible. The thing is that I have a battery of indicators of path connected to the loop for (check the .jpg and there is no problem with writing to a file by using the paths of an array with the first and last index.) Others are not saved because of the error... to be honest, that all data paths are absolute. Record in the file of the idicator path is the work of a Subvi (merge data vi) but it is in a for loop because I need to make it available to multiple files. There is no error that occur with the work of Subvi to a path. The question is: what labview makes with the paths saved in a table between the loops? I have just run out of ideas so if someone had some time, I would really appreciate for all the tips and ideas.

  K.

  Hello again,

  If someone was interested in the happy ending: the solution is: 2 loops for. I think there must be something with the way that labview sends data between iterations. In any case - don't know how much exactly but works

  the floor is .jpg.

• My windows Defender is set to off, when I try to change as a result, he stops and tells me to reset, I try and it always goes back to zero.

  Original title: security settings

  My windows Defender is set to off, when I try to change as a result, he stops and tells me to reset, I try and it always goes back to zero.

  How can I solve this problem

  Hello

  
  1. what operating system is installed on the computer?
  2. were there any changes (hardware or software) to the computer before the show?
  3. What is the full error you get, when you try to activate windows Defender?
  4. what anti-virus is installed on the computer?
  
  Method 1: Check if the Windows Defender service is enabled.
  a: Type Services.msc in the start search box and click on enter.
  b : now, look for a service called Windows Defender, double-click to open it.
  c: Now Start the service and make sure that it is set to automatic.
  
  Method 2: Temporarily disable the antivirus and check if the problem occurs.
  http://Windows.Microsoft.com/en-us/Windows7/disable-antivirus-software
  
  Note: Activate the anti-virus program after you perform this step, because it would protect your computer from threats.
  Note: If there is an antivirus installed, then it might be turn off Windows Defender, so temporarily disable the antivirus and check if the problem occurs.
  
  Hope this information helps.

• loop for and while loop with empty table entry

  Hello

  I have a question with loop and loop.

  When a constant empty array (zero element) is connected to the loop For with "allowing the index", there are no interactions performed in loop For. But, if the loop is replaced by any loop, no problem.

  LabVIEW 2010

  Hello

  It is ok. I have no problem at all.

  For the 'loop' For when you connect the table thanks to indexing, the number of iterations is set to the size of the array. The iteration number assigned to N (in your case 10) is ignored.

  For the 'While' loop the number of iteration is defined by the Boolean Condition and the size of the array is ignored.

  Paul

• Loops For parallel within a Structure of case - one or more threads?

  I wonder if I put parallel for loops within a structure of business will be to the loops have their own thread, or run in the same thread?

  I think it would be a thread, but then I saw this post when looking on the forums to check.  Alas, I ask directly.

  I created the parallel for loops to improve the performance. (I'm in BT 8.5, if do not have the option of clever parallelization by right-clicking the loop for).   The parallel loops have the same code in each (I know I do the reentrant subVIs).  I wanted to put a case around the loop structure, so that they do not run if there is a mistake in them (I have a master/slave updated structure the where the for loops are slaves) because the code inside the for loops is 1) depends on correct data of the master and 2) by the high-performance computing I want to skip execution of loops if the master has a stop command.  Otherwise, errors are likely to be generated in the slaves because of incorrect data by the captain or the judgment happens quickly, which can confuse the user.

  Let me know if you need more details.  Thank you!

  ~ Kristen

  Each loop will run on its own thread and they will work in parallel. The only downside would be if they call them both the same Subvi and the Subvi is not reentrant. Besides, any shared call which blocks will result in two loops is not able to run completely independently.

• Control of the double loop for a positioning system. - movement ocntrol

  I am currently a control of the double loop for a positioning system, I use the speedometer to read the speed and the encoder for position on the position of the platform.

  the problem I'm meeting now, is that I'm not sure weather the computer have the PID toolkit, because I can't find them under the control design and simulation module.  so I did a PID using the basic features of labview, related information in the attached documents.

  I'm not sure of the part of the dt, the labview has this kind of service as of the timing of simpling?

  do I have to install the labview real_time potion? I'm just using the labview 8.5

  Another issue is that, how I'm going to let the system remember the position instead of back to 0 whenever I restarted the program? If not is there any other way I can control the motor to move the position of the target that is initially set?

  the last question is that is it possible for me to generate a profile about the current and desired position? to set a maximum speed and acceleration.

  I do not have a motion controller, so I have not installed the module version and motion.

  can someone suggest me a way to do it?

  Hey, 14 I never used TDMS files. but maybe this will help. [zip file]

  and if it isn't, I found this (which you can probably read into its equivalent in English)

  http://digital.NI.com/public.nsf/allkb/099731B9B31936B08625745A0076A610

  [don't forget to Congrats]

• How to make a loop for

  Well, I have a problem I do not know how to solve.

  The idea is simple but I have no idea how to implement it on LabView. Here it goes:

  I start with a picture of a [i]. For i from 1 to 5, I initialize all values to zero. I want to build one because I have 1 to 5 that loop for each iteration replaces the value of a [i] EI with i.

  Maybe I'm missing something but I don't know how to do. I would appreciate it if you could give me some advice.

  Kind regards

  Can be done this way.  You don't know why you must initialize and then replace.  Much easier to create just using autoindexing.

  

• loop for different object

  Let say I need to see the loop for object with different instance. Is this possible?

  var myObj1:Sprite = new Sprite();

  var myObj2:Sprite = new Sprite();

  var myObj3:Sprite = new Sprite();

  I would put entities them into a vector (since you're using the same type of data - Sprite):

  var arr:Vector. = new Vector. ();

  for (var i: uint = 0; i<3;i++)>

  arr.push (new Sprite());

  }

  You can also loop back in the table to access the forums.

• How will I know if new loops for 10.1.1 has uploaded?

  So I downloaded the new update, but I can't say the old the new loops loops.  Download it and install it or I have to click on the option 'Download the sounds available' in the menu?

  OR

  Can someone give me the name of loop for one of the loops again so I can search my library of loop?  Thank you!

  It is no new loops have been installed for me, but they may have been installed earlier by the logic. Maybe the update adds iOS GarageBand loops, take a look at this list.

  How to get iOS GB loops in GarageBand for Mac.

• New loops for 10.1.1 even as new loops of logic?

  I have all the additional content for Logic Pro and with the exception of the fabric of Alchemy, are the new Apple Loops for Garageband 10.1.1 identical to what I already under Logic Pro?

  GarageBand gives me the option to download the entire library, which I don't want I don't have to.

  I suspect these new loops for GarageBand 10.1.1 are already in my folders of loops when I updated Logic Pro a few months ago?

  Thank you

  Robert

  

  T

  The App Store shows the update like this:

  

  2600 new Apple Loops and sounds.

  I also installed Logic Pro X.

  There is no new loops installed after 10.11.1 GarageBand update.   The last loop in Library/Audio/Apple Loops is 80 return Beat.caf frommay 2015

  

  GarageBand must have installed something, because the absence of plug-ins error messages are gone, when I open iOS projects GarageBand, but I can't find any new items in the folder/library.

  I'm now trying to download all the available sounds. We'll see what happens.