Remote panel using myRIO

Similar Questions

• Using tab control to log in the remote panel

  https://decibel.NI.com/content/docs/doc-7746;JSESSIONID=82a40f1930d65e9a085c08dd4b26b8dea4b8c3d579a7...

  I use the idea in the link as a way to password protect a remote control. However, there is a problem. Once a user logs on, if a second user logs on while the first user is connected, the second user automatically gets access without having to log in. Do any have ideas to force the second (and other additional users) to log on before they can get access?

  OOOOO, look at what I found.

  Try to configure the VI as reentrante and then see what happens when many people attempt to connect. I didn't know that this was possible with remote panels. This looks like exactly what you need (unless you want the screens for all the game once they connect...)

• Is it possible to limit the number of connections to the remote panel to a vi?

  Hello

  I have an application that runs on a PXI RT system and I use the remote control to access. My license allows me to have several remote connections and it's ok that I sometimes need to open several remote panels at the same time.  However, I would like to limit the number of connections for a particular VI 1.  Is this something that can be done?

  Kind regards

  Patrick Lessnick

  The way it can be done is to interview customers who are connected to the VI through a remote façade.  When you do that, you close the connection to anyone, but the first person who connected to the façade.  In this way, if someone is running the VI, no one else can connect.  Once they are made, someone else can then connect to the remote façade.  I created an example illistrates community this behavior.  You can find it here:

  http://decibel.NI.com/content/docs/doc-9673

  If you have any other questions, let me know.

  Scott

• buttons disabled in remote panels

  Is there a way to make the Web update of the current status of the application server?

  As shown in the photo (application and view in the browser), active in the application of controls are not active in the browser.

  It works, I throw the right panel after the application started but no, if changes have been made before connecting.

  In addition, although the scroll bars are hidden (dynamically), they show in the browser. Even with the menus.

  Is there a list with features supported/not supported in remote panels or should you use only very simple to read signs?

  Herbert

  LabVIEW 8.6, Application that runs in Windows XP, Firefox, Safari, Internet Explorer browsers, since XP or 'OS X '.

  Ben wrote:

  Now I begin to speculate:

  The code that updates your image works currently on the display of the machine the FP sinus. the code on the machine of viewers did not exist when the properties are set, they never know the previous settings.

  That's right - I used the remote debugging and also found that changes to the controls on the front panel, before the size of the screen etc., are not reflected in the remote (LV 8.5 - 8: 6). I suspect that the web server routines become prey to the same complications. There is a section of the Base of knowledge here.

• generation of two complementary pwm signals using myrio

  Hello, im working on a project and I need to generate two complementary pwm signals (when we go to 1, the other goes to 0) using myrio.

  the problem with the blocks of myrio pwm is that when you set the market factor, the signal always starts with its high value. Can someone help me please?

  Hello

  You can create a Boolean square signal with chosen service and frequency cycle, create its opposite with makes NO sense and then send both signals via Digital Out vi (myRIO/Default/Digital Out) to two different outputs.

  Best regards

• Remote panels and LabVIEW 2009

  Hello

  I updated my application PXI time real LabVIEW 2009 (Pro) and I'm now trying to connect with planels remote.  I can only have a remote panel open.  The other gives me the "connecting remote panels exceeds maximum number of licenses" the problem has not been captured in LabVIEW 8.5 and I have the remote license (unlimited) panel is activated in the License Manager.

  How this can be solved?

  Kind regards

  Patrick

  Hello

  The problem is now resolved.  This is a problem now at NEITHER and they had to send me a new license file I had to transfer on PXI.

  Kind regards

• remote panel

  Hello

  I have a server and two clients connected to the server through remote façade. I want to reduce the waiting time to the order of a customer to another. I changed the "time limit command" field in web server under Labview options. When a client request time-out control starts correctly (I see the situation since the remote control panel Connection Manager) but when he finished 1: contdown restarts it. The same problem is described in this http://forums.ni.com/t5/LabVIEW/Remote-Panel-Connection-timeout-problem/td-p/405544discussion, but actually I'm with Labview 15.0f2. Any suggestions?

  Thank you

  Gimondi Alex

  In the end I managed to handle the problem.

  Play with the nodes of property I noticed that control release property do not work with the VI in a project if a customer has control, indeed the property work if the server has the control. Fortunately, lock control property works on the side of client (giving property the control on the server).

  With the Vi simple attached, I look at if a client has requested control and in this case, the server hangs and unlock the control so the customer waiting eventualy receive control.

  Hope this can help someone!

• Remote panels - Situation of the Client crashes

  Hello

  I would like to ask if someone can help me with the following situation.

  I have an application that has several other dialog boxes live and a high level VI this app is accessible by a remote client via remote panels. The highest level VI (contains the menu - structure of loop and event) the customer selects what he wants to run. Then, the front of his choice opens on his computer. Everything works ok.

  However, if the client computer suddenly loses internet connectivity, then the runtime indicate a crash of the plugin in the browser.

  On server side, all open applications appear to freeze. I can disable them one by one and then stop everything and try again.

  Could someone let me know how to address this issue? I wish that the customer, in the case where an accident occurs, to be able to reconnect to the application.

  Thank you and have a nice day.

  Hello

  Thank you to attach screenshots.

  The reason why you get this error is that you try to close a connection that is already closed by the server. You can add a simple error handler after your block of proximity with the Client , who must take care of the pop-up. There is possibility to ignore this error (or other). This knowledge base article does a great job explaining how.

  Please let me know if that answers your question.

• Cannot run VI on the Remote Machine using VI Server

  Hello!

  I'm trying to run a VI on a remote machine using VI server, but not luck. I used the 'remote execution VI' off the coast of LV inter II. I have check and follow up of the VI server configuration. I also tried to turn firewall on the PC but still nothing. Can't think of anything whatsoever that judgment of the VI to run on the remote PC. Any help will be appreciated. Thank you!

  Hi KowdTek,

  You do something like that?

  

  Thanks for choosing National instruments.

  Aaron Peña

  National Instruments

  Technical sales engineer

  http://www.NI.com/support

• Remote Panel VI model

  My application throws an instance of model VI dynamically, and I wish have remote command for each of these models. How can I create page remote panel HTML for each instance on the fly? Or is there a way by which I can access by remote model instance? My application is in LV 8.2.1 and I need this application EXE.

  Thank you
  Luxama

  
  

• no remote session using connetion Office closure

  without remote session using connetion Office closure for xp to xp and xp to 7. How can solve this problem?

  Hello

  Check the links below and see if it helps.

  How to shadow a Remote Desktop Session in Windows XP Professional

  How to use the policy setting "offer Remote Assistance".

  How to configure a computer to receive Remote Assistance offers in Windows Server 2003 and Windows XP

  Permission Denied error when using offer Remote Assistance

  How to configure or disable solicited in Windows XP Remote Assistance

  Hope this information helps.

• Remote Desktop, using Windows 7 Ultimate, then along the side windows 2 7 build 7100. Questions...

  When I go to access another computer via desktop remotely, it gives me the following error...

  "The connection was refused because the user account for the remote access connection is not allowed."

  OK...

  So, I found that I needed to do things, like adding groups and what not.

  So I went to the screen the system, click on settings remotely on the left side, then in the new window I greeted remote assistance and Remote Desktop (both secure and unsecure option) then I went to select users... Add locations. But all that shows is the computer im. Im stuck please help :D

  "

  To connect to a remote computer with Remote Desktop [DRC], you need a user name that is a member of the Remote Desktop Users group on the remote computer, IE. PC - A, for example, or a user name which is administrator on PC - A. The user ID is local to PC - A. The user ID must have a password. On PC - A simply type the name of the standard user in the window enter the names of the objects to select . Click check names to verify that this is a valid username on PC - A.

  Now, when you open the connection of the DRC on the remote computer PC - B use the local LAN IP or the NetBIOS name of PC - A and previously set up PC - A user name and password to connect. If your call over the public internet from a remote location using the public IP of PC - A or PC - A is behind a router, the public IP address of the router. In the latter case, you will need to also to the front/open TCP Port 3389 through the router to the IP LAN of the PC - A static method.

  FWIW here are my DRC using small pages which you may, or may not, be interested.

  http://theillustratednetwork.MVPs.org/RemoteDesktop/RDP6ConfigRecommendations.html

  http://theillustratednetwork.MVPs.org/RemoteDesktop/RemoteDesktopSetupandTroubleshooting.html
  MS - MVP Windows Desktop Experience, "when everything has failed, read the operating instructions.

• ORA-28511: lost RPC connection to heterogeneous remote agent using SID = %s

  Hello
  
  Please, help relsove under the number:
  
  I use Oracle gateway for Sql Server 11.2 on Oracle Database 10 g Enterprise Edition Release 10.2.0.5.0 - 64bi, on an IBM Power p595 AIX 6.1, SQL Server 2008
  
  When I run a query, the first time, it works perfectly. After a while, I try to run again and it displays the following error message: the RPC connection loss
  
  09:44:09 SQL > select count (*) in the GSUP_ATRIBUTO@SQLPRD;
  
  COUNT (*)
  ----------
  73
  
  09:48:48 SQL > /.
  Select count (*) in GSUP_ATRIBUTO@SQLPRD
  *
  ERROR on line 1:
  ORA-02068: following a serious error of SQLPRD
  ORA-28511: interruption of the RPC connection to heterogeneous remote agent using SID = (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp)(HOST=10.20.8.28) (PORT = 1521)) (CONNECT_DATA = (SID = SQLPRD)))
  
  
  09:49:05 SQL > /.
  
  COUNT (*)
  ----------
  73
  
  In the Gateway trace file , we can see:
  
  Oracle Corporation - Friday 9 March 2012 09:51:04.140
  
  Heterogeneous Agent release
  11.2.0.1.0
  
  HS agent received unexpected disconnection of CPP
  Network error 1003: NCR-01003: DND: read error.
  
  
  File initSQLPRD.ora modem router
  # This is a custom agent init file which contains the parameters of HS
  # which are necessary for the Microsoft SQL Server database gateway
  #
  # HS init parameters
  #
  HS_FDS_CONNECT_INFO = [ipSQLSERVER]: port.
  # replacement connect format is the name of host/serverinstance/databasename
  HS_FDS_TRACE_LEVEL = OFF
  HS_FDS_RECOVERY_ACCOUNT = RECOVERY
  HS_FDS_RECOVERY_PWD = RECOVERY
  
  The gateway listener
  SID_LIST_LISTENER =
  (SID_LIST =
  (SID_DESC =
  (SID_NAME = SQLPRD)
  (ORACLE_HOME=/home/oracle/app/oracle/product/10.2.0)
  (ENV="LD_LIBRARY_PATH=/home/oracle/app/oracle/product/10.2.0/dg4msql/driver/lib:/home/oracle/app/oracle/product/10.2.0/lib')
  (PROGRAM = dg4msql)
  )
  )
  
  LISTENER =
  (DESCRIPTION_LIST =
  (DESCRIPTION =
  (ADDRESS_LIST =
  (ADDRESS = (PROTOCOL = TCP)(HOST = ipGateway) (PORT = 1521))
  )
  )
  )
  
  SQLNET. INBOUND_CONNECT_TIMEOUT = 0
  
  
  My tnsnames.ora file
  SQLPRD =
  (DESCRIPTION =
  (ADDRESS = (PROTOCOL = tcp)(HOST = ipGateway) (PORT = 1521))
  (CONNECT_DATA =
  (SID = SQLPRD)
  )
  (HS = OK)
  )
  
  
  Log message of alerts in the Oracle server:
  Fri Mar 09 09:48:47 GMT - 03:00 2012HS: RPC connection lost Remote Agent...
  HS:... Agent SID = (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp)(HOST=ipGateway) (PORT = 1521)) (CONNECT_DATA = (SID = SQLPRD))), State NCR =-2147385340
  
  
  Help, please

  Hello
  It seems that the connection to a gateway was closed for some reason any and then you tried to use again in the same session that gives the ORA-28511.
  There is a timeout of the gateway by default but which is 20 minutes, while you are having a problem after 4 minutes and the timeout of the listener is set to 0.
  You have timeout settings configured in sqlnet.ora?

  Kind regards
  Mike

• Create the remote database using dblink view

  Hello
  
  I have a small question for you.
  
  Is it possible to create the remote database using dblink view? Following syntax error
  
  create discover ViewName@DbLinkDame (ColumnName) as
  (select 1 double)
  
  "ORA-00905: lack of keyword.
  
  Is this possible at all?
  And particularly - is this possible when the remote database is MSSQL and I use heterogeneous services?
  
  I really appreciate your help
  Best regards
  Wojtek
  
  Published by: wojpik on October 21, 2009 03:59

  This is a workaround for a remote Oracle database (use the queue of work), however:

  http://asktom.Oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:597877500346143250

  but I have no idea if something similar is possible for MSSQL...

• How to view Subvi on the secondary monitor with remote panels?

  I try to have a Subvi, called from a VI hand open on a secondary monitor.  I use panels remote to control my main application, which is open in a web browser on the secondary monitor.  I tried to adjust the monitor properties VI - Position of the immediate window - to '1' and also tried to set this value programmatically by using the node property of front panel, but doesn't seem to work.  My Subvi always appears on my primary monitor.

  I use LV 8.6.1 RT and my application is running on a CRIO.

  I'd appreciate any help.

  Thank you

  Dan