Broken in the case of dynamic sequences accelerated

Similar Questions

• In the case of flat sequence LED

  Hello

  I have 2 flat sequence event with 1 LED in each event. How can I turn on the LED when the start of the event and the OFF when the event ended before he will move to the next event.

  Help, please.

  Thank you

  Those who are not in the sequence of events. These are individual images. Events in LabVIEW are something completely different. Based on your question it seems that you are not completely understand dataflow. A function/VI will run when all data on the cables connected to it is present. Stream can be used to enforce the execution order, but executives of sequence can also be used.

  In your first picture if you wire a real constant for the Boolean value, you can control when the Boolean value is updated because there is no dependenct data between the numerical calculations and writing of the LED. So, if you want to turn on the front LED the first image, then you must add a frame before the first person where you set the indicator and the same thing at the end.

• HP ENVY 15 J051EA TS: broken bottom of the case and missing screws

  Hi it screws my low wws lost business and because of this, the hinge is now oushing my case to open. I tried to get another from a different part of the laptopn screw, but it seems that small but which allows the screw stay connected to the case is broken. Long story short, I would need for a new substantive case and a replacement of the screw. Anyone know where I can get these parts?

  Thank you.

  Andreea

  You are welcome

  If you have selected your country and sought the part number, proceeded to purchase and that you are still not able to, I can only assume that the part is not currently available at HP in your area.

• Switch timer within the structure of the case?

  Hello

  I am relatively new to LabVIEW, hoping someone can help me with something that I am trying to solve. I am working on a system for the acquisition of data for a formula SAE car and try to design a VI that will be time how long it takes for the car complete the trial of acceleration of 75 m. The timer will be actvated in now the pedal for 5 seconds and save time for the file when 75 m is complete.

  I've set up a business structure that works in the following order.

  1: Check the brake pressure (if threshold, go to 2)

  2: how long the brake was pressed for time. (If more than 5 seconds switch to 3. If the brake is provided within this period, date back to 1)

  3 whether the movement of the wheel (wheel strats move, go to 4, otherwise, keep control)

  4. begin to measure speed and distance. (once reached, proceed to 5)

  5. replace all over again, save the file (then return to 1)

  I'm pretty happy with everything but part 2. I tried a timer pending within a sequence of flat, check that the pressure is fine, but pedal pulses rather that now he can active it, and using a true/false with the same function case structure waiting does not like LabVIEW bed not true/false value, once within the structure of the case.

  I would be grateful if someone could point me in the right direction!

  Thank you

  Kevin

  get rid of the sequence, here your timer elapsed, also got rid of your case to check brake pressure, do not use ms of waiting for your timing of sequence...

  

• error AVCFPlayerSetclientEnforcedExternalProjectionMethod is not found in the AVFoundationCF.dll dynamic link library

  I tried to update my iTunes this weekend.  Now, I can't open it I get this error: AVCFPlayerSetclientEnforcedExternalProjectionMethod is not found in the AVFoundationCF.dll dynamic link library is on a Windows 7 computer.  I tried to re - install outside of iTunes and repair.  But no luck.  Should I uninstall iTune and then re-install?  Help.

  These errors can usually be fixed by removing the offending dll, then fix the component it is programs and features Control Panel. AVFoundationCF.dll belongs to Apple Application Support and are normally in

  • C:\Program Files\Fichiers Files\Apple\Apple Application Support or
  • C:\Program Files (x 86) \Common Files\Apple\Apple Application Support

  where the name of the Program Files folder may vary depending on the region.

  For general advice, see troubleshooting problems with iTunes for Windows updates.

  The steps described in the second case are a guide to remove everything related to iTunes and then rebuild what is often a good starting point, unless the symptoms indicate a more specific approach. Review other cases and a list of documents to support further down the page, in which case one of them applies.

  More information area has direct links with the current and recent if you have problems to download, must revert to a previous version or want to try the version of iTunes for Windows (64-bit-for old video cards) as a workaround for the problems of performance or compatibility with third-party software.

  Your library must be affected by these measures, but it is also related to backup and recovery advice if necessary.

  TT2

• PIN of the connector broken but the charger works always, safe to use?

  On food, to the end that connects to the computer, the connector is cylindrical with a thin metal rod in the middle. This rod is broken, but taken light goes even when the connector is connected. I can still continue to use the charger or the computer may be damaged? If this isn't the case, I'd appreciate an explanation because I am familiar with electronics. What is the function of the centering pin? The other end has a third PIN to ground. Thanks in advance

  
  

• With the help of dynamically called screw in TestStand deployment

  I write code to interface with a & Rohde Schwarz ZNB Network Analyzer.  I use LabVIEW 8.2 and TestStand 3.5.  For reference the ZNB driver is available here: R & S of ZNB Driver.  I use a slightly older version of the driver, some before they needed to LabVIEW 2009.  I am writing all the code on a development machine that has the full version of TestStand/LabVIEW and it works on another machine that has the TestStand deployment license.

  This driver is dynamically linked to some things he needs.  I am able to operate with simple LabVIEW EXEs but not in TestStand deployments.  The following excerpt comes from their documentation, explaining a little about how the driver works and how to use in LabVIEW EXEs.

  3.4.2 How to generate executables or libraries in LabVIEW driver kernel drivers instrument based on attributes is dynamically bound to any VI performed during execution. This can be recognized by the LabVIEW application builder. The LabVIEW application builder follows all the static dependencies and include them in the package distributed at the generation of an executable file.

  To create an executable in LabVIEW, please manually add all the screws in the \PREFIX \_utility\callbacks folder to the LabVIEW project. In the case of project based please add private to your project folder. With this reference manual, the driver core is included in the compilation and the driver core is accessible during execution.

  I can't get this to work in TestStand deployments at all.  I can't even connect to the device since the VI Init has these issues.  I get the same error for all the various attempts that I made.  The same error is that when you add manually the screws for the LabVIEW EXE.

  Error-1073807346

  Property in Rohde & Schwarz Vector Analyzer.lvlib:rsidr_core_session_fgv.vi-> network node

  Rohde & Schwarz Vector Network Analyzer.lvlib:rsidr_core_check_error.vi->

  Rohde & Schwarz Vector Network Analyzer.lvlib:rsidr_core_attribute_write_int.vi->

  Rohde & Schwarz Vector Network Analyzer.lvlib:rsidr_core_attribute.vi:3->

  Rohde & Schwarz Vector Network Analyzer.lvlib:rsvna.vi:2->

  Example 1 setting of the Instrument 24Default .vi:1->

  Rohde & Schwarz Vector Network Analyzer.lvlib-> efault Instrument Setup.vi

  Rohde & Schwarz Vector Network Analyzer.lvlib:Reset.vi->

  Rohde & Schwarz Vector Network Analyzer.lvlib:Initialize.vi->

  Connection of ZNB testing.VI

  VISA: (Hex 0xBFFF000E) the given reference of session or the object is not valid.

  So far, I tried the following, all solutions producing this same error.  I struggled with this and turned off for awhile then maybe there are other solutions attempts I forget.

  (1) it looked like a lot of the report to go to the private folder were finished in SupportVIs.  I manually pasted the rest there, too.

  (2) I added all driver files on my workspace and included in the files with the rest of my deployed screws.

  (3) I added all driver files on my workspace and said pilot TestStand to deploy them to the original location in Program Files.

  Someone at - it ideas?  R & S didn't even know what was TestStand, so that they could not help me.

  I was finally able to solve this problem on mine, the other day.  I brought the Network Analyzer to my office and did a lot of tests in this way.  Eventually, I discovered that I needed to include the folder private pilot deployment, what I was doing in one of previous attempts.  It turns out that you must also maintain the original of this file directory structure when you include it, otherwise dynamic calls are not looking in the right place.  Once it worked on my PC, I got it on the machine test and worked as well.

• It is back to LV2012 that the terminals of dynamic events are displayed by default?

  Between writing the title of this question and the drafting of this body, I realized my 'mistake' - which is between a function and a bug:

  If you drop a handler Structure in a given range from space empty diagram, the structure fell with the Terminal of dynamic events hidden.

  -but...

  If you drop a Structure of event handler in a range of context by right-clicking a user event Ref or event recording Refnum, the structure fell with this shown Terminal!

  Neat!

  To be more precise: the Structure of the event appears twice in the palettes.  One of the subpalette of Structures did not have terminal visible dynamic event, made one in the case of subpalette (which you can get by clicking right strategically).

• G6 2221 ev Pavilion: Pavilion low g6 of the case

  My bottom of the case was broken where the hinge of the screen is in. Please note that this problem has been reported on several occasions. I am an electrical engineer and I want to replace my own. I find these cases for the g6 2000 and 2100 series and want to know if it fits on my model of 2221ev g6.

  Hi there @johnny-greece

  Welcome to the Forums of HP Support! It's a good place to find the help you need, so many other users, the HP experts and other members of the support staff.

  I understand that you are looking for compatible parts for your laptop, and I'm happy to help you.

  Please see attachment: HP Pavilion Notebook PC Maintenance and Service Guide of g6

  This guide shows the compatible parts and components, and how to remove and replace.  If the parts you describe are in this document, then it is compatible. Since you describe the steps for laptops that go into this document, they should be compatible as well, but refer to this document to be sure.

• Store/communicate IMAQ image (binary) between the structures of the case

  Hi all

  I am trying to build a VI for a controlled industrial vision system and it has 2 process: first an image of calibration comes a sequence of discrete of images. After that, the user can start and stop the continuous controlled process of machine vision. This process then uses the calibration image to remove some background objects etc..

  As the two processes cannot run at the same time, I programmed it as an event-driven state machine (following this tutorial: https://www.youtube.com/watch?v=RuIN31rSO2k) combined with continuous acquisition.

  My question is how to store and communicate the image of calibration between the structures of the case. It is basically a static image that is generated at the start of a race and then used once during the continuous control loop.

  Now, I tried storing in an IMAQ control with a local variable, but it does not work when I try to read the image. Preference image must be passed the bottom without any interference of the façade. I could probably make it work if I pass on the image in a table and then convert it back, but I want to avoid unnecessary conversions and understand how to manage the images correctly.

  Joined codeblock showing the part where I (attempt to) store the image and how the process of continuous measurement is connected (Yes, I know the live view is wired incorrectly in the scheme of the latter, it was a test to show a colleague).

  Thanks in advance for any help!

  Consider placing the image, the data record in a turn on your main WHILE loop.

• call the statement box inside the case statement

  I am writing a program which requires me to run a statement box inside another case statement. Although this sounds like a simple thing, I need to be able to call the case statement using a sequence structure, where s1 sends the true value to the case, s2, a fake. Then I need to record the results of this instruction box in a text file. Attatched is a simplified version of what I'm trying to do. Please note that the way my program runs may not call the case statement without using a sequence structure, two nesting box instructions is not feasible. I hope someone out there can help me because I was stuck trying to find this for awhile.

  Thank you

  LVStudent wrote:

  [...] I can't call the case statement without using a sequence structure

  Yes you can.  You just need to be smart.

  LVStudent wrote:

  I don't think I can use a state machine to fix this.

  I think you probably can.

  With respect to your original post. What are these s1 and s2 are you talking about?  My opinion on the matter, it is that you want to select a case based on the values of several controls Boolean.  If this is correct, I do this:

  

  Build your Boolean controls in a table, convert the table number and insert it into the structure of your business.  No button pressed = 0, s1 = only 1, s2 = only 2 both = 3.   This works for Boolean values as much as you want and is an easy way to make a decision that depends on many entries.

• Value of cluster lost when you leave the structure of the case

  Hi all

  I'm having a problem with a particular VI I'm working. (FYI it's in Labview 8.0)

  The VI is set to run a current source, voltmeter and thermometer, then recording and graph the data in various ways that can be selected by the user.

  Everything seems to work fine except a particular graphic method. When I try to graph current compared to the tension, the current value is lost estates. In a case the current and voltage are combined to form a cluster, and then leave the case structure to be later appended to a table of cluster.

  However, the value of the cluster is lost when the chart is set for the voltage vs. Any other method and it works correctly.

  I can't understand why this is happening as it does not make much sense than other methods of work charts, but this one isn't when it is coded the same exact other than having the different variables.

  I have attached the VI with added indicators showing that the value of cluster is lost once he leaves the box structure. Any help would be appreciated.

  Thank you very much and I apologize for my extremely messy VI.

  -Nathan Cernetic

  You really need to boil this down to something we can run and reproduce the problem.

  Have you tried to break a few relevant connections and rewire? Something is possibly corrupt.

  Besides being a mess, your VI has quite a few glaring errors.

  Let's take a look at the structures at the top right:

  • 90% of the code is the same in all the structures of three cases, so all that needs to be inside the structure is the small part where you built the table 2D. All the rest is outside of the case.
  • The structure of the sequence has no useful function.
  • Why do you need to reverse the table with each iteration of the small loop FOR? Once before the loop would be sufficient. Right?
  • Why you use table built inside the small loop FOR, but no autoindex on the edge of the loop? All you ever get is an array containing exactly one element, no matter how the loop runs. Seems unnecessary! (see below for an alternative image).
  • You wouldn't even need to reverse if you want to use "built the table" instead of "insert into the table at position 0" in the central part.

  

  Other: You constantly hammer all nodes of your property. The only need that will be called when things change. Again, you have far too many cases. For example, in the structure of the case where you are having problems, the same nodes of property exist in all cases. A single instance of the property node belong outside the case and only the string inside each case constants. Whenever the code is the same in all cases a case structure, which code belongs to the outside!

• With the help of strings concatenated in the Structure of the case

  Hello world

  I'm all new to LabView. Right now, I just trying to build a graphic program of different waves (such as the sine or square) with or without different types of noise. I concatenated two strings and then participating in a housing structure. Nothing graphic when have two concatenated options, but it does not work when it's just the different types of wave are chosen. I think it might have to do with how I'm the each case titration structure option, but I'm not sure. For any help or suggestion is greatly appreciated.

  I would use a sequence of structures of the case. Take it step by step. Use enumerations for readability.

  

• structure of the case of base enum

  I inherited code that extensively uses enums (typedef) as the selector of the case. There are usually 2 or three separate cases, all enum items are grouped together functionally. Enums are listed in the individual case structure (if they are not contiguous) or they are grouped together in the ranks in the tag selector. The "range" is the thing that gives me headaches.

  In order to change the code, I need to add items to the typedef enum. Depending on where I add the point, different actions may occur. If I add a component between two consecutive elements, it creates a range (no broken arrow) and uses this case. If it is placed within an existing range, it also uses this case to the beach (no broken arrow). I can add to the 'end' of the list without any problems until the customer wants choices sorted differently. Even after obtaining the program be effective, new sorting of enum causes the case structures recalculate the lines. This can break the code, or it can use an unexpected case "range". It's a nightmare to debug.

  I searched the forum and the only solution I found is to have a case for each enum item (this by definition would imply no. VARIED). It seems exaggerated, especially if I have 20 items or more in the enum and there are really only two choices in the structure of the case. For any small change in the code, I have to edit each individual case (probably easier create a Subvi and change that). It has to be a simple solution. If I could select explicitly enum items rather than to have LabVIEW automatically generate a range, my problem would be solved. Is there a property to stop the creation of these darn ranges? Any help would be greatly appreciated.

  Use a ring of text instead of an enum.  The enum changes the values to be sequential.  A ring of text will allow no sequential values.  When using a ring of non-sequential text, the value assigned to a specific item moves with him.

• W2K & Flash install - SetDllDirectoryW is not found in the KERNEL32.dll dynamic link library.

  fully patched W2000 SP4 - try to install or update flash adobe gives "the procedure point SetDllDirectoryW entry is not found in the dynamic library KERNEL32.dll." said ths for both FF and IE versions of the flash Installer... it just started recently... at least since the beginning of 2012... mcafee or norton stuff has never been near this box... This is (vascular) limited to install or update flash...

  NOTE: had to choose ' Other/unknown' for windows option version in these forums, because some spark deletion of the option "Windows 2000":? :(

  I'll just post a link to workarounds to the case where someone else wants:

  http://forums.Adobe.com/thread/965334

  Because Windows 2000 is out of support and has had no updates Microsoft security since July 2010, I'm puzzled why people are so concerned about having a Flash Player update. The exploits are likely to be totally confused.