Similar Questions

• VISA LabWindows timeout exception

  I use viWrite and viRead in LabWindows to fit a chain of command asking for the data to be written in a network by ethernet and read Analyzer results.  Once each occurrences hundreds the camera seems to get hooked on reading, what happens to expired.  I wrote a "while" around that loop and check on the viStatus to detect the error and update the device if necessary.

  However, when I run the program and the device times out on the viRead. If I am running in debug mode it throws an exception with a window asking if I want to "Debug" or "continue".  By pressing 'Debug' shows that it is the command of viRead hanging with a timeout, and press 'Continue' allows the loop of the program, if more data and continue successfully.  But if I configured the software to a "Release" version when the device arrives at expiry the software throws an exception and the program crashes completely.

  I want to just my code continues running, noting that there was a period of waiting and re - interview material.  Is there a way to tell VISA is not to create the exception?  I write this program for technicians to run, and they do not need to be asked to press the "Continue" button when the device times out.

  Thanks for the help.

  You want to catch these exceptions. C does not intrinsically the management of exceptions, but there are ways around it. Here's a solution to try. If this is not the case, try to look through these results.

  Kind regards

• issue of timeout for the fpga 9870

  I'm collecting series instrument (read-only) data, instrument using 115200 baud, 8 bits, no parity 1 stop and no control flow, none of which are configurable.

  It works generally fine but sometimes it starting delay, by examining the properties of port, it says 0 bytes available there, but the instrument is always sending bytes. Disconnect the cable series and reconnecting gets it going again... But why?

  I detect and recover with happiness (framing, etc) communication errors, but I can't get anything to recover from occurrence of timeout exception of physical intervention.

  If I only connect the instrument and the start (forcing a real timeout) and plug in the unit, it will always be fortunately seems to start.

  At this point, I would be 'reset' the port on a timeout, but I can't find a method/technique to do so.

  It is a 9014 with 9114 chassis module 9870 (among others) and a labview 11 sp1

  Eric416,

  I had a 9870 running in a cRIO-9074 (scan mode) for some time now without any problems.  I think I'd still try the isolator just to eliminate the posibility of equipment short.  Then I hang a noculars on the TX/RX and see what kinds of things are spend on start-up/power.  Have you tried to have your code close, then reopen the VISA session when the time-out occurs?

• Guard application launch at the start of the appliance, also need advice for the implementation of network methods

  Hi all

  I'm new to the development of Blackberry and I'm writing a relatively simple application to run on 7.1.

  So far the development was interesting, I managed to create my user interface using resources online (mainly this forum), but today I tried to implement some of the network classes that I need and now I just met constant problems.

  I use Eclipse SDK 3.7.2 (the one that comes with the plugin RIM)

  First question:

  I'm not sure what I changed, but today I noticed that whenever I start the Simulator (by sim 9360) my application is started during the initial startup process. I don't think he did this before, but to be honest, I wasn't paying much attention. I think it starts at the start of the device is because I put a breakpoint in the constructor for my class from the main screen, which is hit before the Simulator happens even to the point where it is ready for user interaction. In addition, once it is ready, if I press the BB button, I see my registered application.

  I don't have it set to automatic start in .xml descriptior enforcement.

  I started this application on the HelloBlackBerry sample, here is my main method for the entry of the application:

  public static void main( String[] args ) {
          appSettings = AppSettings.fetch();
          // Create a new instance of the application and make the currently
          // running thread the application's event dispatch thread.
          HelloBlackBerry theApp = new HelloBlackBerry();
          theApp.enterEventDispatcher();
          //openConnection();
  
      }
  
  
  

  As far as I know, this is the only entry point for the application.

  More code

      public HelloBlackBerry() {
          // Push a screen onto the UI stack for rendering.
          mainScreen = new ScreenHelloBlackBerry();
          pushScreen( mainScreen );
      }
  

  Here is the method of. my class AppSettings fetch()

      // Retrieves a copy of the effective properties set from storage.
      public static AppSettings fetch()
      {
          AppSettings savedSettings = (AppSettings) _store.getContents();
          return new AppSettings(savedSettings);
      }
  

  Some of this code that I wrote myself, the persistence store cause the launch of my car?

  I tried to reset the Simulator to the factory settings, no change.

  All applications initialized during the startup of the device and then closed shortly after?

  Part 2: Need advice for the implementation of functions of network in the application

  I need to implement some methods that will retrieve data from a web service, and I also need to send data to this service. What I've read, the ConnectionFactory is the way to go. I want my application to make a request when the application is open and can check on a set interval. I didn't know exactly how to go about adding another thread for networking, I understand that network connections should not be created on the thread main event, so I tried to do this:

  The constructor of my class that implements screen (ScreenHelloBlackBerry), I use the following to create a modal dialog box to prompt the user for a username, I also try networking wire in the same segment of spawning:

          public ScreenHelloBlackBerry(){...initialize fields and managers, add it all together...then near the end
  
  //This will open the confirm dialog when the application is launched
          UiApplication.getUiApplication().invokeLater(new Runnable() {
                public void run() {
                    openConfirmDialog();
                  //start connection - Possibly broken
                    ConnectionThread ct = new ConnectionThread();
                    ct.start();
                }
          });
  

  I don't know if it's somehow OK to do, but it seems to work for what I need. I want a user who launches the application at the prompt, and if a user switch applications, when they come back they wondered again (unless they close the app and reopen it).

  Here is my ConnectionThread:

  public class ConnectionThread extends Thread
  {
  
      public void run()
      {
  
            ConnectionFactory connFact = new ConnectionFactory();
            ConnectionDescriptor connDesc;
            connDesc = connFact.getConnection("http://www.google.com");
            if (connDesc != null)
            {
                HttpConnection httpConn;
                httpConn = (HttpConnection)connDesc.getConnection();
                try
                {
                    final int iResponseCode = httpConn.getResponseCode();
                    UiApplication.getUiApplication().invokeLater(new Runnable()
                    {
                        public void run()
                        {
                            Dialog.alert("Response code: " +
                                          Integer.toString(iResponseCode));
  
                        }
                     });
                    httpConn.close();
  
                 }
                 catch (IOException e)
                 {
                   System.err.println("Caught IOException: "
                        + e.getMessage());
                 }
            }
      }
  }
  

  At the moment it has basically unmodified code from a sample that I found, I'll be retooling to meet my needs whenever I can make it work. I HAD this work to the point where, after the closed user confirm this dialog, a few moments later a an alert dialog appears with the 302 response code. I don't know what changed, but now it doesn't work at all, and if I try to scroll with the debugger, I can't past the httpCon.getResponseCode (). I've seen some mistakes earlier on "no record of service was set up", and I also had once a timeout exception.

  I'm sure I'm doing this wrong, but at the same time as I said WAS working, and now it is not. If someone has done this far, thank you very much for your time and advice are much appreciated.

  Also, should I try to start the thread of the network of the UIApplication class instead of the screen? There is currently very little happening in the class that extends UIApplication, do I spend most of my business logic out of the class of the screen and in the UIApplication class?

  Thanks in advance!

  Hi all

  Just to conclude this topic for those who are interested, I found an excellent guide to the implementation of networks in applications of BB, click here for a link.

  About my application being started at the start of the simulator of the device, I found that on a device real this behavior is not complied with, and in addition, the behaviour seems to have stopped after uninstallation and reinstallation of my Simulator.

  See you soon,.

• Network IO on OS5 coup

  I am having some problems with my network code IO on OS5 of BlackBerry.

  I get sporadic crashes and eventually TCP timeout exceptions during my IO operations.

  I use the 5.0 network API to establish the connection works perfectly every time.

  The problem is when you do the actual IO. I have a background worker thread serving a queue i/o requests. There is only a single background for all thread requests are serialized on this thread.

  Completion notification is made through a delegate interface that is passed when the request is pending. The completion delegate is called on the thread of substantive work, but guests are free to repost this to the event via invokeLater thread make UI updates etc.

  Notes:

  I did some file download large treatment OS 5.0, including "BOLD", 9520 and 9700 devices.  All of these simulators are desperate, they lock themselves in the same reading that you have identified.  the 9520 is the best, rarely, it crashes and is a little better with BONES later.  However, the 9700 is a nightmare.

  What I did, it is a mechanism of stall detection, code if I'm stuck in this loop, I therefore interrupt the flow, and try again.

• How to correctly set the JavaMail delay

  I use JavaMail to connect to a POP3 server.
  
  In addition, I put the following properties, so that JavaMail will not wait for long if a mail server does not:
  
  props.setProperty ("mail.pop3.connectionpooltimeout", "3000");
  props.setProperty ("mail.pop3.connectiontimeout", "3000");
  props.setProperty ("mail.pop3.timeout", "3000");
  
  However, in some cases, the time-out works fine but sometimes JavaMail freezes for minutes (!) with the following debug message:
  
  DEBUGGING POP3: connection to the host 'pop3.yahoo.com', port 110, false isSSL
  
  Change the ports or protocols (SSL, TLS) has no effect. I guess that the host simply does not exist.
  
  For example, if I query pop3.yahoo.com instead of pop.mail.yahoo.com (that would be the right hostname), I have to wait long until it happens a timeout exception.
  After several minutes, I get the following exception and the application continues to run:
  
  java.net.ConnectException: operation timed out
  
  POP3.Yahoo.com seems to exist, but will not respond:
  
  localhost: ~ me$ ping pop3.yahoo.com
  PING pop3.yahoo.com (206.190.46.10): 56 bytes
  Request timeout for icmp_seq 0
  Timeout for icmp_seq request 1
  Timeout for icmp_seq request 2
  Request timeout for icmp_seq 3
  * ^ C *
  
  You may be wondering why I use pop3.yahoo.com instead of pop.mail.yahoo.com.
  Well, I just wanted to test what happens if my application user inserts an incorrect host name.
  
  I think that this question is related to this http://www.opensubscriber.com/message/[email protected]/180946.html report where the poster says that the problem occurs if the e-mail server closes the connection. JavaMail seems so long (don't know why).
  
  Given that the issue has not been resolved in the link I posted: does anyone know how to fix or at least debug this?
  
  Any help would be really appreciated!

  So now we know the problem is probably related to the encoding of your application and do not do
  JavaMail himself. If you can't figure it out by comparing msgshow.java with your code, after the
  the relevant parts of your code, or send them to me at [email protected].

• Timeout for the HTTPTransport KSoap2

  Hi all

  I have a project where I need to download a large amount of data from .NET web service to the device. I'm using KSoap2 and everything works fine until I actually start the download. I get an error "Connection Timeout".

  I tested the web service separately (from a site) and takes about 5 minutes to download. I also tested the BB project with a small amount of data to the web service itself and everything works fine. I am able to receive the returned data, but as soon as I try to download chuck raining data, the connection times out.  That said, I have 2 questions:

  1. how to specify the timeout for a connection HTTPTransport? I would like to be able to put 10 min for example to avoid time-out error.

  2. is there a limit to the amount of data the device can receive when using HTTPTransport?

  Thanks in advance,

  Daniel

  1 on timeout:

  -------------------------

  Take a look at this thread on the definition of timeout in httpConnection.

  http://supportforums.BlackBerry.com/Rim/Board/message?board.ID=java_dev&message.ID=25155&query.ID=26...

  You can use the SocketConnectionEnhanced interface that allows you to set the timeout fom a direct TCP connection.

  How - to control the timeout for TCP connections via BlackBerry Mobile data system connection Service

  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800451/800563/How_To _...

  2. data about

  --------------------------------

  There are limits on the amount of data that can be downloaded by connection. See this article.

  What is - HTTP 413 request entity too large

  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800451/800563/What_Is...

  But you can download data piece by piece. See this article.

  How - to download large files using the BlackBerry Mobile data system

  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800332/800431/How_To _...

  Concerning

  Bika

• Runtime exception: ApplicationRegistry.waitFor () timeout

  We have a device 8800 (firmware 4.1.2.79) with a runtime exception whenever on the battery reset. Morganphone is an in-house application built on JDE 4.1.0.  This device also shows the same exception of ApplicationMenuItemRepository.addMenuItem on another application inhouse.  I suspect it is device-specific, but what causes this runtime exception?

  Name: RuntimeException

  GUID: 9c3cd62e3320b498

  Time: August 6, 2008 09:33:48

  ApplicationRegistry.waitFor (0x1c83a547b3934c66) timeout

  net_rim_cldc-4

  ApplicationRegistry

  0x483D

  net_rim_cldc-4

  ApplicationRegistry

  waitFor

  0 x 4710

  net_rim_cldc-4

  ApplicationRegistry

  waitFor

  0x467B

  net_rim_bb_apps_framework-2

  TaskCollectionHolder

  getTaskCollection

  0x265C

  net_rim_pdap-1

  ToDoListImpl

  0x8E9

  net_rim_cldc-1

  Class

  newInstance

  0 x 2186

  net_rim_pdap

  ToDoListFactory

  createToDoList

  0xCDA5

  net_rim_pdap

  PIMImpl

  openPIMList

  0xA13D

  net_rim_bbapi_menuitem

  SdkProxyVerb

  0 x 897

  net_rim_bbapi_menuitem

  ApplicationMenuItemRepository

  ToolBarMenuButton.AddMenuItem

  0x27F

  net_rim_bbapi_menuitem

  ApplicationMenuItemRepository

  ToolBarMenuButton.AddMenuItem

  0xDC

  com_ms_morganphone

  MorganPhone

  main

  0 x 1265

  Thank you

  June Jorgensen

  Thanks for the explanation. Detective Conan.

  June

• Smartphones blackBerry eception exception: Applicationregistry.waitFor (0x7c802477365c3985) timeout

  Hello

  For the last three months, I have a problem with my blackberry.

  Nothing works anymore. No music, send TEXT messages or even something simple like a call. My Blackberry keeps giving me the following error message: eception exception: Applicationregistry.waitFor (0x7c802477365c3985) timeout.

  I found a sollution on forum but its only for PC (http://supportforums.blackberry.com/t5/BlackBerry-Storm/Multiple-Error-Messages-phone-won-t-work/td-... but I was wondering if there is a sollution to this problem on a Macbook Pro.)

  Thanks in advance,

  Paul

  Hi PaulNodin

  Welcome to the BlackBerry Support Community Forums

  To resolve your issue with this error, please complete a clean reload of your device software, but before you back up your device. Follow this Knowledge Base:

   KB19915 : how to perform a clean reload of the smartphone BlackBerry using BlackBerry Desktop Software for mac application software.

   

  So please try it and let us know of your progress.

  Prince

  ____________________________________________________________________________

  Click 'Like' If you want to thank someone.

  If problem resolves mark message (s) as a 'Solution', so that others can use.

• BlackBerry Smartphones untrapped exception: ApplicationRegistry.waitFor (0x7c802477365c3985) timeout

  Hello everyone,

  last weekend I am facing a problem with my BB Curve 8520. I don't know what caused it, but I remember it all started when I turned on the phone after getting out of the metro station because my WhatsApp did not work. (In fact WhatsApp and Leo app dictionary never work after I get out of the place where there is no network, so I have to turn off the phone, remove the battery and turn it on again).

  So, this time when I turned on the phone once again, he started to give me the message "index eception exception 4 > = 4" and subsequently this msg appeared "Eception exception: ApplicationRegistry.waitFor (0x7c802477365c3985) timeout ' and I could not send msg via Whatsapp. I said, that it could occur a problem I did once again.  The messages kept appearing and at one point it freezes and couldn't do nothing.

  The next day, I realized that I could not call or receive a. I could not access even the call log but I could receive normal SMS.

  The situation remains the same crate now: I receive the message "Eception exception: ApplicationRegistry.waitFor (0x7c802477365c3985) timeout ', I cannot make or receive calls, cannot access the call register, WhatsApp works sometimes ok, sometimes I can not receive or send a msg but I can receive SMS messages.

  I tried the safe mode and also to restart while it is, but nothing changes. Once I deleted WhatsApp but the msg kept appearing.

  My opinion is that the problem is WhatsApp but I couldn't find in the log of events (Information) (with alt + lglg). I would really appreciate f someone could give me some advice what to do.

  Thank you in advance!

  Kind regards
  MI

  Hi Miluth,

  Welcome,

  When this error message appear application for resettlement of Memo Pad and task solves the problem, take a look at this Article's KB KB25846. See if it solves your problem otherwise, please connect your device to the Blackberry Desktop software and perform a full backup of your device, after it backup your device OS here is how to perform a clean for windows KB11320 reload.

  Try it and tell us.

  Good luck

  Prince

  Click 'Like' If you want to thank someone.

  If problem resolves mark message (s) as a 'Solution', so that others can use.

• BlackBerry smartphones HELP! Eception exception: ApplicationRegistry.WaitFor (0x7c802477365c3985) timeout

  Please help me! I don't know what happened to my phone was working fine and then my application phone just stopped working, I can not even make a call or dial a number

  I rebooted, it appears a million times and when he goes on a message on the home page: Eception exception: ApplicationRegistry.WaitFor (0x7c802477365c3985) timeout

  BlackBerry Curve 8520
  PIN:

  EDIT: For your security, personal information such as PlN are prohibited. Please see the guidelines of the user   under article ""be sure to." "

  Hi charles686

  Welcome to the Forums of the BlackBerry Support

  If your device has a stoppage of work due to this error, so I prefer to reload/Update your device OS itself, if possible to make a backup of the device using BlackBerry Desktop Software and then refer to this Knowledge Base:

  KB11320  : How to perform a reload of the own software BlackBerry Device using BlackBerry desktop software for windows.

   

  Please try it and let us know.

• ORA-12170: TNS: Connect timeout occurred Description: an unhandled exception occurred during the execution of the current web request. P

  Hello

  I deployed a simple asp.net application in a sharepoint wfe Server

  Client 32-bit installed oracle 12

  32-bit Oracle Data Access Components (ODAC)
  with Oracle Developer Tools for Visual Studio

  bit alias 32 and 54 sql set up in all the sharepoit servers to connect to sql server

  SharePoint farm works very well

  ASP.net application to connect to sql server and oracle dbs to get and display the data

  in iis, asp.net application compatible 32-bit and executed under asp.net version 4.0

  When I connect to sql server and a data base of data it displays error below

  ORA-12170: TNS: Connect timeout occurred

  Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and its origin in the code.

  Exception details: System.Data.OleDb.OleDbException: ORA-12170: TNS: Connect timeout occurred

  Source error:

  Line 4142: Dim da2 as new OleDbDataAdapter (sqlStr2, conStr2)
  Line 4143: Dim ds2 As New DataSet
  Line 4144: da2. Fill (DS2)
  Line 4145:
  4146 line: DropDownList38.DataSource = ds2

  Source file: C:\inetpub\wwwroot\wss\VirtualDirectories\lxxxx\xxx.ascx.vb line: 4144

  Stack trace:

  a common cause of Timeout is a firewall on or between customer & dbserver

  What was the last time it worked without error?

  What has changed since then?

• result of the difference between the message of exception and results of VisaStatusCode

  Hello

  first time poster here. Everything has started to learn the ins and outs of instrument control.

  I have been using Visual Studio 2010 to create a c# program to set up and use an instrument of digital power meter
  (via USB connection), and I noticed that send a defective Query() (on purpose) to an instrument will result in a
  exception (as expected). Specifically "timeout expired before the operation is completed.  Code error-1073807339 (0xBFFF0015), ErrorTimeout of VISA"

  For communication with the instrument, I use the following library: NationalInstruments.VisaNS

  But when I use VisaStatusCode (LastStatus) in making the exception, to see if it gives the same error code.
  It only returns the 'success'

  The exception error message includes everything I need, but I was wondering why I get a different result.

  The LastStatus value isn't supposed to be used for that? Can anyone suggest what is happening here?

  
  

• How can I register for the timeout event dynamically

  Hello

  I found this example:

  http://zone.NI.com/reference/en-XX/help/371361K-01/lvhowto/dynamic_modifying_reg/

  I want to do the same thing, except that it is not the event of moving the mouse I want to toggle (register/unregister) but the timeout event.

  The time-out period is in the drop-down list of the events, I can sign up for, but it is grayed out.

  How can I do this?

  Thank you

  
  

• in VISA READ timeout

  Hello everyone,

  I am in training course of end of study and my mission to carry out an automatic test bench.

  Not being an expert in Labview and ASCII language and that no one in the company is now capable of answering my question, I turn to you because you're the only who can help me please.

  United Nations instrument of I Doi to communicate en RS232C with SEFELEC DMG50 + not the DATASCHEET (page 85) is attached via Labview program that I found in the examples of the United Nations and works not bad (as an attachment also), EXCEPT THAT at the time or I send a request with a response to return like e.g. IDN (* IDN?) Application solutions), the referral program an error timeout-1073807339.

  As I understand it he tells me that he doesn't have enough time pour answer. But he wrote the answer in almost all still...

  The question I ask myself.

  1 - Why he answers while it displays a Timeout

  2. is this a problem of parameters (for me everything should be fine)

  3 - Can you tell me if I have chosen my flow control and the character XON and XOFF parameters

  I will be very grateful if someone can help me solve this problem because I galley not bad on this thing

  Thank you

  solved

  Thank you very much, because both of you (Albert.geven & SAMUEL_NIF) has been essential to clear the timeout error. For this I have

  1. I separated VI Write and Read VI and made a VI wait... because VI Read needs time to respond as you said

  2 - I also used a property of node (VISA bytes to the Serial Port)... because it gives a necessary shot for reading

  the new program is attached to understand more

  Thank you

  Auto