NXT ToolKit

Similar Questions

• NXT Toolkit Programming Guide supplement

  I start this thread as a place to consolidate useful information in the use of the NXT Toolkit, but is not mentioned in the Program Guide or is not as clear as it could be.  My hope is that this thread contains information, NOT questions or comments.  In this way, it is made easier for users to find what they need

  If you want to send information about this thread, please use the tags so it will be easy to find.

  If you have a question, please continue to do so by creating a new thread.

  The vi of audio file allows you to enter the filename of a file audio .rso to play.  On page 59 of the Program Guide, it is said that the name of file is a maximum of 19 characters (15.3 filename).  The name of the file SHOULD be 19 characters, otherwise, it will not play the file.

  See the attached screenshot for a way to convert a 'regular' file name to what needs to be submitted.  It makes the NXT, "error".

  The two functions are in the palette of the chain.  The first is the subset of the string, and the second is concatenate strings.

• Hi lo byte with nxt toolkit

  Sorry if this seems a simple question but I'm limited in my exp. labview I try to get a value of byte hi.lo but can't seem to figure this simple thing. I know that labview has a feature, but I am limited to the functions of the NXT toolkit which supports this feature.

  Thank you for you advice

  rosjen

  If you deal with 16-bit integers, couldn't divide you by 256, then use respectively the integrate of the result as salvation bytes and the decimal part x 256 lo bytes?

  With 32-bit integers, same solution with 65536.

• NXT Toolkit installation problem

  In the execution of setup.exe that is not compressed file zip toolkit, errors occurred as follows.
  

  \MetaUninstaller\MU\MetaUninstallerR1.cab. Check that the file exists and that you can access. >
  The same mistakes happening to package.cab and MDFSupport1.cab.

  I could not find above the cab files in uncompressed files, however there was same name files

  as... \MU\MetaUninstallerR1.
  It can be assumed that the cab files are not compressed.

  Anyway, I can't continue with installation. I appreciate if you inform me a hint. Thank you.

  State of PC: Windows XP Professional SP3, LabView 7.1 installed.

  I could find the answer.
  Dezippee applicability has been established it works until all the compressed files are melted. Not only the zip files.  So, the cab files were also not compressed.  It was very simple, but it took four days.  Good bye.

• LABVIEW NXT LEGO firmware issue

  Hello world

  I'm trying to connect with labview NXT LEGO mindstorm robot, I installed the latest version of LABVIEW toolkit. but when I tried to connect the NXT it gives me this error that I do not understand why, because I have the latest version of the toolkit installed on my PC with LABVIEW 8.6 and updated in NXT firmware to 1.05. even if I tried with 1.04 and 1.02, but it is still giving me the same error (attached). anyone has idea what's wrong on my side?

  Thank you

  forward

  Concerning

  Hussain...

  The latest version of NXT kit is 2.0, which was released recently. If you use this version of the Toolkit, the firware version should be 1.26. If you have installed NXT toolkit 2.0, you can update your firmware 1.26 using tools > NXT Modules > firmware update.

  To download 2.0, please follow the instructures on this page:

  http://zone.NI.com/DevZone/CDA/tut/p/ID/4435

  Please let us know if this solves the problem.

• 2011 engine on the icon

  How to specify the angle of rotation for engines using the icon of the motor on 2011? I want to clarify the angles, that the engines are running and I want to synchronize them so both engines run at the same pace, and I hope that my vehicle is moving directly.  I have been using Labview 8.5 and the icon engine Sync remote but can't find it in the 2011 version.

  The fixed distance uses the standard PID control that comes with the NXT firmware. It was tinkered a bit of the version provided in the Toolkit, however old.

  If you want to use the old version though, all the old toolkit subVIs are always delivered in the box new NXT Toolkit.

  You can find direct mode to IO NXT: NXT Direct i/o (this is available on a VI that is referred to in the computer)

  The range of remote mode is to NXT i/o: NXT Native i/o (that's only available on a VI that is referred to NXT).

  Let me know if you have any other questions.

• File error!

  Hello

  I am trying to program my NXT module using the LabVIEW for the NXT Toolkit.

  I copied exactly the table of waveform of volume to get started with the LabVIEW Toolkit for LEGO® MINDSTORMS® NXT: ftp://ftp.ni.com/evaluation/mindstorms/LabVIEW_Toolkit_for_LMS_NXT_Getting_Started_Guide.pdf

  The NXT terminal connects to my fine NXT module, but when I download the program appears in the NXT files as just .rxe (IE not program.rxe, the name is completely absent). When I navigate to the program about the NXT module and the draw, I get a message saying "error file!

  Any suggestions as to what I can hurt?

  Thank you

  Sarah

  It's OK, I found and downloaded the 1.0.1 patch and it works fine now

• How to open or convert the file LVLM2010.iso I got my download

  I recently downloaded the version of LabView with the NXT toolkit. I got a LVLM2010.iso file, but I can't open or do something with it. I have WinRar. I can't use LabView in any shape, I just got a .iso file. Any help is appreciated

  More here...

• How to shorten the execution time of the NXT (TETRIX & MATRIX toolkit) brick

  Hello

  How to shorten the execution time of the NXT brick?

  (TETRIX & MATRIX toolkit, running time)

  The software is 2012 LabVIEW for LEGO MINDSTORMS

  Thank you.

  

  

  Hi 40123157,

  You use the module in an appropriate manner, and there is no simple way to improve the time of loop iteration beyond what you've done. Here are my suggestions:

  (1) the i2c commands take a long time. In your application, it may speed up if you run only move the engine only when the engine speed has changed.

  (2) for this particular example, you do not use the release of the report engine. If this VI does not need to run it can be removed.

  (3) If you need to speed up execution other than that, as a user advanced LabVIEW, you can create a copy of the VI of engines to move and change it as you choose. All you have to to the "DC motors' entry is use cluster to array on the cluster, as shown below. I think you can speed it up by running all the settings before the loop (type sensor and fixed connection configuration), and removing the value of power if you send only the values between-100 and 100.

  (4) drawing on the screen can be slow you down here.

  

• Java Deployment Toolkit

  FF has blocked Flash Player and Java. I've updated all of the two latest versions BUT Java Deployment Toolkit 8.0.510.16 11.51.2.16 is still blocked and may not be active (or apparently being updated). The option 'request to enable' is selected, but does nothing.
  "You cannot UNINSTALL this program because:
  Why I am not able to run the uninstalling of Java and the verification of the Java applet?
  The tool uninstalling of Java and the check Java applet uses the Java DT to make detection of Java version on the user's system. If Java DT is blocked by the browser (such as Firefox) that these applets will not run. In order to run these applets must allow Java DT for run in browsers. »
  https://www.Java.com/en/download/FAQ/deployment_toolkit.XML

  So, there is a Catch 22. He must run himself to uninstall, but it may not. How this can be solved?

  As an additional comment - flash and Java in MS IE - which is considered less safe. Mozilla require people to use a lower quality product.
  Best regards
  Chris

  Thanks for the suggestions theshine and jscher2000.
  Not sure I should just mark this as RESOLVED, given my reluctant IE solution.
  Respectively...
  As noted above, I don't have to uninstall/reinstall Java (confirmed two rural businesses are up-to-date). And my record was recently revised by Ccleaner.
  The FF for Java DT module is set on 'request to activate' but on the page, there is just a circle with a cross and "this plug-in is disabled. Manage to take me plug-ins add-ons "Always enable" page where is grayed out.
  Make a right click on the page does not produce a menu 'page '. But it is visible via, tools, Page Info, permissions - where everything is set by default.
  HOWEVER, with a Oh! While the initial question is always sound/valid, I was be fooled into thinking that the problem (with a page in particular) was Java DT - which, as I can not activate to uninstall. Plug-ins management always seemed to take me to this app that has been highlighted. BUT the real problem with the Flash plug-ins web page disabled. Page once this feature is enabled. Hey ho.

• Why Firefox always tell me that it blocks Java Deployment Toolkit after that I did the update?

  On the page Web 'Mozilla - check your Plugins', I was told that the 'Java Deployment Toolkit' was vulnerable. So I did the update. But then, I got the same problem still. Why? And should I care?

  Please see the attached screenshot.

  The most funny thing is... I visited two sites that use Java, being Java.com, but I haven't seen the black banner of the blocking message.

  The Java Deployment Toolkit can be the most recent version, but Oracle has not yet fixed the vulnerabilities with this plugin; so Mozilla still there on the red list and point require the user to use "Request enable" to deactivate it. A 'soft-block' - can be used if needed, but needs user by implementing action.

  More specifically, do you have a program on your PC that is really needed as Deployment Toolkit?
  Or is your concern that simply that it is disabled after update of Java?

  Very few applications consumer even uses this Deployment Toolkit, aimed at people who develop Java applications or applications such as the various Oracle programs in the workplace.

  Back to before Oracle acquired Sun Java systems in 2010, this Deployment Toolkit has not been installed with the runtime environment Java for users. Java developers needed to install a separate developers Toolbox for this Plugin - had the SDK program.

• Why doesn't Java Deployment Toolkit (click-to-play) is blocked, as the referenced bug is closed and there is no security problem not known in Version 7 U51?

  In my view, it is important to block insecure addons. But if you do it should be an open bug assigened. The bug referenced to this add-on is already resolved, so I do not know why this plugin is disabled. https://Bugzilla.Mozilla.org/show_bug.cgi?id=636633

  I have the problem that I want to use Secure_Auth that uses the Deployment Kit Java of nasty (via javascript) way that firefox does not see the deployment kit must be started. This is why I have not expected this plugin still for this web site. Since there is no available documentation how to do this configuration in a config file that I'm stuck at the moment.

  I'm a little surprised liitle which blocks all versions (same secure versions) is a way to get a good user experience.

  Concerning

  Martin

  MG_DAU,

  Why do you think that the problem is caused by the block of Java Deployment Toolkit, not Java itself? See http://www.java.com/en/download/faq/deployment_toolkit.xml and this document I found with a google search:

  • Oracle Java blocking the Java Applet of SecureAuth due unsigned Java components

  For general information on the use of Java on trusted sites, see:

  • How to allow Java on trusted sites
  • The Java plugin to view interactive content on Web sites

• How can I delete / remove the Java Deployment Toolkit plugin in Firefox

  This plug in has been disabled by Firefox, because vulnerability as well so I see no need to keep it on my system and want help in deleting as it doesn't have an option for this. Also when I visit some sites that should be displayed as HTTPS, but they only show that HTTP how can I solve this problem? Any help would be greatly appreciated thank you so much see you soon.

  I don't have Java installed on any of my systems, but the following should work again to remove Java Deployment Toolkit on Windows systems. This method removes only the JDK plugin and only in Firefox. You may need to do this after each update because Java always reinstalled JDK with each update. Article: ' do not forget to save this file before deleting you can restore it if something is not '. You may need to delete the file with Firefox closed or you may need to restart Firefox after the deletion to see the change/remove in your list of plugins in Modules > Plugins.

  • http://techdows.com/2012/08/remove-Java-deployment-Toolkit-plugin-in-Firefox-in-a-easy-way.html

  Also, you should be able to use the Windows search function in the start menu looking for npDeployJava to find this file.

  You can also type about: plugins in the location bar URL and press the Enter key to find the name of the file and its location associated with plugin JDK in the Java/Oracle deal has changed the name of the file.

  A few questions of JDK and answers - https://www.java.com/en/download/faq/deployment_toolkit.xml

• What it means? : Enable Java Deployment Toolkit. This plugin (?) known vulnerabilities. »

  I've updated laptop WinXP my wife Firefox 24 last night and as soon as she tried to launch RuneScape (runescape.com) the above message appears in a window. (I don't remember the exact wording.) On the one hand, it seems to be telling him to activate something. On the other hand it seems say don't turn it on. How she or I should respond to this message?

  Do not confuse the Java plugin that runs applets and plugin Java Deployment Toolkit, which is useful for Java developers, but is not necessary for normal users.

  • http://www.Java.com/en/download/FAQ/deployment_toolkit.XML

  The Java plugin is not meant to run in a process of plugin-container, so setting the pref dom.ipc.plugins.java.enabled true is not recommended and the best is to leave this pref to false by default value.

• Google web toolkit plugin for firefox (1.23) disables the back button of the browser. How do fix us this?

  I have Google Web Toolkit Developer Plugin for firefox (1.23). It worked for me, but I recently discovered that in my browser back button has been disabled. By trial and error, I discovered that it's the GWT developer Plugin that is the culprit. When I disable the plugin, the previous button starts working again. When I re - activate the plugin, the back button stops working. Has anyone else encountered this problem? My firefox is version 19.0. Anyone know what would cause the plugin to start to disable the back button?

  Have you tried to use Firefox 23? This is the version you should be running.