Inline Subvi

Similar Questions

• Unit Test Framework: Inline Subvi test coverage

  Hello

  does anyone know if the Unit Test Framework considers inline subVIs recursively during the measurement of coverage?

  Consider following the example:

  f(a:int) {}

  g() ;

  }

  g() {}

  If (false) - return 1;

  else return 0;

  }

  Obviously, there is no test for g() with coverage of 100% (branch), and any trial for f() reaches 100%.

  My question is: given a test for f(), UTF gives a different cover if I set to be (Inline g()<100%) or="" not="">

  Thank you

  Peter

  Peter,

  No, the Subvi cannot be analysed for coverage of the code if the value inline.

  Fact is, that this feature requires the option 'Allow debugging' must be disabled (Yes, I hate double-negation!), but if it is not allowed to debug, the code coverage will result in 0%.

  See Help:

  "You have to allow debugging for each VI under test to measure the code coverage. If VI a VI under test properties have not checked the checkbox allow debugging , the result of code coverage will always be zero. »

  Norbert

• Diagram of Structure Disable and asynchronous Subvi Bug?

  

  In this scheme, the Boolean value happens to the Boolean indicator 2 ASYNC has not completed running.

  Without the Structure off the scheme, it does not wait for an ASYNCHRONOUS operation to complete.

  I always thought that the design schema disable compile the case enabled only if the structure were not there, but this clearly isn't the case.

  Is this a bug?

  There is a technical term for it, it is called lazy (no pun intended, OK maybe a little bit).  A lazy design template do not load or initialize an object until it is actually needed.  LV R & D team that applies everywhere.

  The essential is that the SSD is a node (flat sequence Structure is not BTW), and as a node, it begins execution when all its inputs are available and interrupts the execution when all its outputs are completed.  As a node, the SSD * must * follow this rule.

  Now the question is: why the SSD has been implemented as a node?  I suggest because it was the easiest way, requiring fewer changes. Nothing profound here.  They simply chose the lazy implementation: create nothing new if you can help it, but rather the existing object that gives the best approximation of the behavior desired.

  Of course now the ship sailed so now that we have the difficult battle "raise the existing code" to fight as well.

  A similar complaint when Inline subVIs, an invisible 'node' encapsulates the Subvi so the code is in an intermediate state between truly inline and a normal Subvi.

  I understand the current choice, but would not support it's behavior "wanted" by any stretch.  Sometimes LV R & D is trying to have his cake and eat it too, they will compromise on the implementation for convenience of coding and then try to convince you that the result is really desired, only you do not realize it.   That's when I get a little cranky, so far I have not heard all the arguments that this has been done for any other reason besides expediency.

• Can I do my RGB Converter HSL faster?

  Hi all

  I have a RGB Converter HSL, I found somewhere here a while ago and changed slightly for my use. I use this converter on each pixel to an IMAQ image to make a threshold on the image based on the values of hue and saturation. The rest of the code line does not take very long, but there seems to be a bottleneck in this conversion.

  I know there is already a threshold IMAQ VI, but way to LabVIEW for the calculation of the tint and the threshold is different from how my client wants to do (unfortunately).

  My problem is that the converter takes about a microsecond in the process. Multiply this figure by about 200 000 pixels, and you get a processing time of 200ms. It is unacceptable to my customer and I can't seem to find a workaround. Here is a screenshot of the code as well as the VI himself. I'd appreciate any comments or suggestions to speed up this process. I'm trying to compete IMAQ threshold VI from LabVIEW, which takes only about 20 ms for the whole image.

  Thank you

  James

  This sounds like a good canditate for configure the VI to apply inlining. This will allow LabVIEW optimization more and also cut on small overload to call a VI. Go into your properties of VI and in the run settings, then check the «Inline SubVI» calling VI

  If all else fails, the only alternative I see would be to implement inside a C code, including the entourage double loop for to avoid having to call a single function 200000 times. However compared to the inline subVIs I really doubt you could win many over there unless you're a real virtue of algorithm C.

• Shared clone reentrancy and Inline

  Hello

  I would like to clarify the concept of the Inline screws. What if I chose 'clone shared' or 'clone préallouée' for a VI Inline?

  From my understanding, this feature is like "copy" the code of the Sub - VI in the VI calling himself before compilation, such as a Subvi call does not occur when running. For example, an Inline VI will effectively use the memory space of the appellant (s) VI, so it is not possible to reduce his memory by using the shared fingerprint clone reentrancy - is this OK?

  Jeff· Þ· Bohrer says:

  You're right, Dave Inline and shared clones are not compatible, the compiler breaks the vi

  This is not true.  You can set the reentrancy a VI Inline 'shared clones' and it won't break the VI.  However, and VI Inline behaves actually as if "préallouée clone" is selected.

• Subvi non-blocking output terminals?

  Is it possible to prevent an output jack of a Subvi of blocking during the Subvi execution?

  Thank you

  Mike

  Consider the following excerpt

  

  When you run this you'll (almost) immediately see the value of "Numeric outside." You can see the results in the table after one second. If you were to do a Subvi and calling it from another VI you will see two update indicators after a second. One quick expected a slow. This is normal and is how LabVIEW and has always worked. It makes sense, and the code is easy to follow and debug.

  But what happens if you inline the Subvi? What would be the expected behavior? In fact what is happening is that LabVIEW encapsulates a barrier synchronization of the structure sequence around the code like this before to apply inlining a VI

  

  That's why the VI Inline act as a normal VI. NOR said that it would be very easy to just not put the barrier around the code as a configuration option online. I call this hard line , but there is probably a better name for it. (Either by the way, there is an excellent exchange of views in this thread)

  To be honest I don't know what I'd do with this option. At the back of my head that nagging voice always tells me that it could be a very useful option someday. It gives us the opportunity to do something that isn't currently possible. Someone will come up with a very clever trick if it becomes possible.

• Cost of the memory of SubVIs

  I have explored various options to reduce the consumption of memory in my LabVIEW applications and read a lot of threads on the forum and NO help/tutorials on the subject.

  I noticed that when I generate a table in a Subvi it creation in my VI apparently cost me 1.5 times higher level memory allocation? I guess it's to do with the use of the indicator on the Sub - VI (which I need to transfer my data from sub to main VI VI), but I thought subVIs shouldn't have such an additional memory of costs.

  I have attached two screws that I used to do a test. Just steps to the test in the face before of the main VI. Basically, I used Windows Task Manager to determine the consumption of memory during initialization a 3D Board first in the Mian Vi and then using a sub VI. I have found that the main method of VI consumed approximately 15.7 MB and the sub VI consumed method 23.5 MB.

  Could someone explain the cost of additional memory and how I might be able to avoid when using sub screws?

  Note: I've only used the concept of initialization for example. What I really want to do here, is to get my head around the areas where my LabVIEW applications consume memory and reduce the memory if possible cost.

  If you go into the properties of VI for the Subvi there should be an inline option by calling the screws on the performance page.

  This will eliminate the overhead of the call to the Subvi (do as if the Subvi code were part of the main VI).

  Also, make sure that you have disabled for the Subvi and the main VI of debugging.

• Problem with iPhone 7Plus, lightning audio commands, connector and inline

  Just bought a new iPhone 7 more and understand that there more listener intake. I have a pair of Bose In-Ear-Headphones who controls inline for voice/mic, volume, etc. But when connected to the adapter and plugged into the connection of the lightning and listen to music, the controls do not work. Others found that I'm certainly not the only one having this problem? The sound is very good, but the controls works do not, concerned the micro does not work either. It is my main use of headphones for meetings and teleconferences.

  Thoughts?

  Kind regards

  Bryan

  I have the same problem with my iPhone7, when you unplug and plug it in new job wil.

  After releasing music with the control, you can put it on once again, but when you wait long but when waiting in time he won't answer any more until you unplug and plug back taking.

  I contacted the support and there seems to be a software bug.

  Restoring say ore phone wait for the first update of IOS10

  Hello Michel,

• How can I stop Firefox displaying Javascript/CSS inline when viewing the Page (CTRL + U) Source?

  Recently, I noticed that the Javascript and CSS files are shown online while you watch a page source. Is there a way to stop the Firefox to do this?

  Thanks for the test.

  When I try Reddit, this stylesheet is not inline in the page.

  I can't access/browsing Netflix, I'm redirected to a login screen. But it seems strange that when I try to navigate around Netflix, I'm still on HTTPS and you load on HTTP.

  This problem happens only in the pages of HTTP and not HTTPS pages?

  Is it possible that some sort of proxy or security filter modifies the page until it reaches your browser?

• IMAP does not download the Images Inline in Gmail

  To summarize: my client sends to my gmail address a lot of emails with inline images. When I read the email in Thunderbird, the images are not there.

  Here's what I see...

  The customer uses a solution Exchange/Outlook (not sure if it's relevant). They send emails to my account gmail with inline images. I run Thunderbird/Imap on my pc to manage my email.

  If you look at the email in Gmail via a browser, the inline image does not show inline. Instead, I see inline tag the CID (e.g. [cid:[email protected]]). The image is there, but it is available as an attachment.

  When Thunderbird/Imap lowers the enamel, the fixing of the image does not come down. I see the CID tag in the body of the e-mail; That's all.

  Here's my best guess as to what is happening...

  Th original email has "Content-Type: multipart/mixed" and the CID tag.
  When the message is received by Gmail, Gmail retrieves the image inline content and makes an attachment.
  When Thunderbird/Imap Gets the email, it does not recognize the presence of the image as an attachment. If the multipart/related content Type, maybe it would be, don't know. When I read in Thunderbird, there is no image attachment.
  By extracting the inline images, gmail had to also change the content type? don't know

  It seems that the original email sent by Exchange/Outlook is valid.
  Gmail is obviously to get the image online, I see it as an attachment.
  I checked the recommended by Gmail Thunderbird/Imap settings.
  I have Thunderbird set up to display inline images.
  I been through various forums/Thunderbird issues and updated the config on the extraction by pieces, as recommended. I posted the question of aid there as well.

  My analysis of what is happening can be 'average', so, if it is, it is just to ignore it. The key is that the inline images are not making it through gmail to thunderbird via imap.

  Thank you

  Thanks for the reply. Good and bad news.

  - bad news, that did not help.
  - good news, I got a reply from the gmail support forums that resolved things, as follows.
  

  With Outlook/Exchange shippers, it is very common for messages to be sent to the owner of Microsoft ("winmail.dat") TNEF. Web interface of Gmail can extract the BLOB TNEF attachments, but Thunderbird cannot, unless you install an extension like Lookout.

  So, I installed the Thunderbird Lookout extension and restarted. Low' not behold, when I check emails, the original inline images are now visible attachments.

• Gmail Inline images don't work

  Steps to reproduce...

  (1) using the latest version of firefox on mac GOLD windows7
  (2) open gmail
  (3) using snagit, take a screenshot
  (4) to compose a new email
  (5) control V/paste image inline with email
  6) send to self
  (7) law frustrated when you receive is either

  (a) no picture
  (b) a huge bunch of characters who are a remnant of the image that you tried to send

  Inline images are a HUGE for many people deal and gmail/chrome them handles very well. Apparently, Firefox is not running. Is it really possible or I've lost my mind or caught in a ripple of space/time?

  Help.

  As a work around, you can use the GMail Manager Firefox Add-on

• How can I get rid of "easy inline" - hypertext links of type even after removing easily online so yontoo?

  I use Firefox 18.0.

  I searched the internet for a solution to my problem, and the closest result is the anchor point called Mozilla "Firefox (14.0.1) was last updated added to the so-called"easy inline"which is very, very annoying. Please, how can someone, I TURN IT OFF? ", July 18, 2012.

  I followed all the recommendations but phrases "randomly" always become hyperlinks that display ads 'balloon' on the passage of the mouse. As Yontoo, I remember downloading some software over the summer that brought Yontoo with her, but I uninstalled since both. When I came across the support article, above, I followed the link to uninstall Yantoo and he did it again.

  Currently, "Yontoo", nor "Easy Inline" appear as Firefox or modules extensions, and there is no folders or files by (or container) these names anywhere on my hard drive.

  Does anyone have a suggestion as to what this might be and how have it off, once and for all?

  Thank you

  The reset Firefox feature can solve a lot of problems in restaurant Firefox to its factory default condition while saving your vital information.
  Note: This will make you lose all the Extensions, open Web sites and preferences.

  To reset Firefox, perform the following steps:

  1. Go to Firefox > help > troubleshooting information.
  2. Click on the button 'Reset Firefox'.
  3. Firefox will close and reset. After Firefox is finished, it will display a window with the imported information. Click Finish.
  4. Firefox opens with all the default settings applied.

  Information can be found in the article Firefox Refresh - reset the settings and Add-ons .

  This solve your problems? Please report to us!

• createElement does not support the inline style

  The createElement and call javascript call subsequent appendChild should accept the inline style attribute format. In the first example below five lines of code are necessary when the second example below create same uses of the element to the style inline format requires only a single line. In addition, it is necessary to know the names of different attributes when switching between the style formats.

  The goal should be to use the style inline with each item format. Any other use of style format should be discouraged and marked as obsolete.

  The inline style format supports compression of code "vertical" allowing all style attributes to be set on a single line of code.

   dataFrame = document.createElement("iframe");
   dataFrame.id = "plotFrame";
   dataFrame.name = "displayData";
   dataFrame.style.border = "1";
   dataFrame.style.top = "100px";
   dataFrame.style.left = "0px";
   dataFrame.style.width = "1100px";
   dataFrame.style.height = "730px";
   document.body.appendChild(dataFrame);
  

   //document.writeln("<iframe id='plotFrame' style='position:absolute; border:1; top:100px; left:100px; width:1100px; height:730px;'></iframe>");
  

  The best way is to use DOM methods to add items later and do not use writeln, because it may not always work correctly even if it is easier to write.

  You can probably still use setAttribute ("style", ""); to set all the rules of style for this iframe in a single line.

• URL inline autocomplete fails on ' https: ' Protocol

  As I type the letters h-t-t-p-s in the URL bar (URL which has only HTTPS access), he's trying to correspondence unit automatic them with Web sites I visited. For example I type the letter 'h' he suggests matches such as 'chrome' or pages ending 'htm '. While I'm typing a second character ("ht"), it narrows its suggestions and offers other pages ending "html...

  While I'm typing a 3rd character ("htt") - he suddenly suggests a full URL and replaces what I typed to do thisonline, so I can not actually typing the letters "https". I like the entry function semi-automatic inline, but how can I stop it changing the characters that I've already entered?

  Update: solved - caused by browser.urlbar.autoFill.

  Bugs exist for this: 678352 # and #559878.

• Renamed 3 variables shared on the network in Subvi to starting RT VI, now they won't write?

  Hello world

  I worked on an RT program deployed to our cRIO-9024 with custom FPGA, and I changed the way in which the data is written to these three types of DBL 1 d. I renamed the shared variables ("shvars") in the library of the RT project shvar and also changed the target to the PC for the debugging of the function of the code written for them. I used a struct of conditional compilation to turn them off and something has been corrupted along the way and the second node broken shvar (node moved directly from project, no programming style) and caused a hard compilation failure in the Subvi. I got the compile error and go after the removal of the node of shvar entirely and placing him again the project and everything seemed fine.

  Soon, I bring the Subvi RT application instance and build my RT exe and deploy it. On the host PC, this second shvar now not get written in at all. I hunt and chase and decide that something is wrong with the deployment of the shvars. I redeploy all and even delete all 3 of the nodes of these shvars in the Subvi and place them again. Now, all 3 are not be written to. My next step is to move the shvars out of this sub - VI I put them in but this is recommended? Note that sometimes they seem to get written once and then are forever silent after that. Is this because I use the nodes instead of the function of programming with shvar addresses?

  Thank you.

  Edit: Notice the same level superior RT vi successfully wrote in 19 other shvars that I have not touched.

  -Very well, I shot myself in the foot and was in fact barking the wrong tree. Put shvar nodes in a Subvi was well and not at all related to the problem.

  The problem is that I had a bug in my code FPGA in a particular case, that could get him to stop putting valid data. Once I corrected this bug, everything returned to normal. I would like to delete this thread, but a little shy is right for you.