Sub - VI with terminal façade in a loop

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• Problem with Terminal, input sub vi

  Hi, I added a terminal to one under vi (trying to add an entry to accept a string entry).  When I display the contextual help of the Terminal comes with a pink wire, but when I select the sub that is not possible to add the right input does not appear the vi in the schema of the new terminal.  the Subvi is used in several places, and the program will not work until I have add the input string at each location the sub that VI is used.

  Thank you.

  If the Subvi appear greyed out, try right-click and then re - bind to Subvi.

• Install the link Dropbox with Terminal mpkg file

  Hello

  I'm looking at the best way to install a mpkg on multiple Macs in our society.  With our MDM solution limited, it will be via a script/Terminal command.  I wonder if someone would be able to help the best way to do it.  I placed the file in a location of Dropbox with an open link, but various Google searches have not resulted in positive results with the installation.

  Thank you

  TH_IUK wrote:

  Hello

  I'm looking at the best way to install a mpkg on multiple Macs in our society.  With our MDM solution limited, it will be via a script/Terminal command.  I wonder if someone would be able to help the best way to do it.  I placed the file in a location of Dropbox with an open link, but various Google searches have not resulted in positive results with the installation.

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  See if that helps

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• Structure of the event in primary vi and sub - VI with queues

  Hi all

  I have an application that uses the architecture of producer-consumer in which a queue transmits messages of a main VI by a Subvi, in response to the events of the user in the front panel. Inside the Sub VI, the queue is removed and treaty based on the corresponding message, and the result is displayed on the façade the sub of VI. User events are captured in the main VI using a Structure of the event. This works as expected.

  However, I also the controls on the Panel before the sub - VI to change the queue. My approach is to have another structure of the event in the VI sub for this. However, while the events in the main work of fine VI, events of sub - VI never treated.

  A simplified sandbox VI of what I'm trying to do is attached. As you can see, the main VI events are triggered as expected, but events in the sub VI are never triggered.

  I watched this white paper: detect an event in a Subvi from a high level VI , but it's not exactly what I'm trying to do. Instead, I'm just trying to detect an event generated within the Subvi. I searched this forum and found some research related, but none of them seemed to answer what I'm trying to do.

  Thank you

  Matt

  Your major issue here is the loop location.  While the structure should be inside the Subvi to make a message in the appropriate queue manager.  In fact, you should have 2 loops within your Subvi: 1) the QMH and (2) of the event loop.  You must use a user event to congratulate the event loop in the Subvi to stop.  You should NOT use the time-out of the Structure of the event unless you absolutely must.  And since everything in the Subvi is the message function, you do not have expectations.  They will be inactive (no CPU using) when there are no items to process from the queue or queue.

• Problem with remote façade on parallels panels

  I'm using LabVIEW for windows using parallels on my mac. Whenever I'm doing a website with the address of the Web site remote façade panels eventually satrtiing with 10.211.55.3, which is the parallels network IP address. For example, the created Web site URL was http://10.211.55.3:8000 / add.html. If I use LabVIEW using bootcamp on my mac I get a valid URL from the IP address of the computer. I can access this site from a different computer and control my VI successfully.

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• Sub - VI with nodes of feedback used more than once inside a While loop

  All,

  I have a Subvi is a set of operations and using 3 feedback nodes. I use this Subvi inside a loop While 4 times in total. I noticed all instances used to share the same result in each node for your comments, but I would like to have an individual result of each of them. Is there an easy way to work around this problem? I find ways to avoid this: a) create a different vi for each time the Subvi has been used. (b) use global variables instead of feedback nodes. Is there an easier way to get around this problem?

  ExamplePlease note that the two sub - VI are the same) If on my first Subvi I calculate a maximum value and get 1.29 (then goes to the crux of feedback) on my second slot - VI 1.01 my feedback to the Subvi second node records still get the maximum value or 1.29. (and I want it to be 1.01!)

  Hope, that it is not too complicated, I was scratching my head with that for a while, can't find the "easy" button Thanks in advance.

  -Pop

  IM using 9.0.

  It would be useful to join the code. Anyway, I'm not sure how several knots of comments are supposed to work so I will defer to others to answer that. As far as being able to use separate or instances values if you are using a Subvi, you could mark it as reentrant. In this way, each call to it will behave as it were a copy of the VI and it will have its own memory space. This should include the feedback node. You end up with a single slot - VI and in reality a single node of feedback. If you need pass data between calls that simply data through wire. You can also use a motor of Action to store and retrieve values. An EA is MUCH better than a global variable.

• Main vi sharing of sub vi with call-by-reference - how?

  Hello

  as mentioned in another thread (http://forums.ni.com/ni/board/message?board.id=170&thread.id=390355), I have a main vi with a stop button and a under vi, who needs a few seconds to complete.

  During the execution of the Sub vi, I want the stop button in the main vi take effect immediately, which means the sub vi must stop immediately.

  I know that I can exchange data between screws somehow by a call to reference, but all the examples I found, to transfer data from the sub to the main vi vi, but I want the other way around.

  Given that I've never used the call by reference, I have no idea how I can do it.

  Attached you find, what I've done so far.

  I would be very happy if you help me and show me how to use the call by reference correctly.

  Johannes

  LabVIEW 7.1 (I used to program in C and Labview 6)

  Win XP

  Johannes

  I solved it!

  A reference and a property node t - it.

  See attachment

  Johannes

• How can I print with terminal server with a printer that uses a user code or identification?

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  Anyone know who to print with the Terminal Server services with a printer that uses an authentication code?

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  We have customers who use XP, VISTA and 7.

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• Sub query with order of

  Hello
  
  
  I created a sub with sorting on a column request. (I have cutomized the IKM control append for order). I see the order by the State. If I use this (interface yellow) subquery in the main query (is also yellow interface) I do not see the order of condition
  
  
  Subquery (Q-yellow interface):
  
  Select
  
  NEST,
  START_TIME,
  ACTION_TYPE_CODE
  
  
  Of
  
  (
  
  
  
  
  SELECT DISTINCT
  SERVICE_TRACKING_S.PID PID,
  START_TIME TO_TIMESTAMP (TO_CHAR (SERVICE_TRACKING_S.ACTION_TIME, 'DD-MON-YY HH24:MI:SS'), "MON-DD-YY HH24:MI:SS"),
  SERVICE_TRACKING_S.ACTION_TYPE_CODE ACTION_TYPE_CODE
  of KSTGDB. SERVICE_TRACKING_S SERVICE_TRACKING_S
  
  where (1 = 1)
  
  ORDER BY-----------------------------------------------
  NEST
  START_TIME CSA
  
  
  )
  
  ODI_GET_FROM
  
  Main query (Q1 - yellow interface):
  
  Select
  NEST,
  START_TIME,
  ACTION_TYPE_CODE,
  RN,
  RN_MAX
  
  CEN
  
  
  Select
  Q.PID PID,
  Q.START_TIME START_TIME,
  WHEN Q.START_TIME - LAG(Q.START_TIME,1,Q.START_TIME) CASE above (PARTITION OF Q. PID ORDER OF Q.START_TIME) > numtodsinterval(75,'minute')
  or Q.PID! = LAG (Q.PID, 1, 0) ON (Q.PID ORDER OF Q.START_TIME PARTITION) THEN 1 OTHER Q.ACTION_TYPE_CODE END ACTION_TYPE_CODE.
  ROW_NUMBER() OVER(PARTITION BY Q.PID ORDER BY Q.START_TIME) RN,
  Count (*) over (PARTITION OF Q.PID ORDER OF Q.START_TIME LINES BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING)
  RN_MAX
  de)
  
  SELECT DISTINCT
  SERVICE_TRACKING_S.PID PID, START_TIME TO_TIMESTAMP (TO_CHAR (SERVICE_TRACKING_S.ACTION_TIME, 'DD-MON-YY HH24:MI:SS'), "MON-DD-YY HH24:MI:SS"), SERVICE_TRACKING_S.ACTION_TYPE_CODE ACTION_TYPE_CODE
  of KSTGDB. SERVICE_TRACKING_S SERVICE_TRACKING_S
  where (1 = 1)
  
  -I don't get stopped by here-
  ) Q
  where (1 = 1)
  ) ODI_GET_FROM
  
  Thanks in advance
  
  K

  Hello

  what you trying to do? A decree by a subselect in the useless statement.

  Also use an order you need to add an option and change the IKM

• Cannot display emoticon with Terminal Server 2008R2

  I installed Skype in 6 different Windows Terminal Server (2008R2 std edition) and in the latest versions, I can see emoticons in the menu but they disappear if I move the mouse.
  If I send an emoticon in the chat I don't see empty space.

  I tried all the solutions, but I can't see the emoticons.
  Can you help me?

  OK based... It was a Setup host remote desktop in 16-bit depth color limit.

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• Read the Serial Port with termination Char?

  Hi, I have a particular piece of hardware that I'm communicating which sends a stop character 0xAh at the end of the data written to the port. I have trouble reading the data from the port where I only get half of the data due to synchronization problems. I know that it's related to be looking at the bytes to the port property node and read the bytes that probably replacing end setting tank. I have the correctly defined termination char, so, how did a survey for serial data to the port without using the bytes to the port method because I don't think that it works when you use the termination char port method. Anyone know this issue?

  Simple VI that explains what my main VI by defining the term tank and using the bytes to the method of port that is not working properly and causes problems of loss of data from mark is attached.

  Thank you.

  
  

• Sub - VI with the entry as a string og number

  At this small Subvi. I wonder if I could make it more flexible and be able to take the string and number as a value ('value dbl' market) entry.  Is there some sort of variable of variant type that could be used?

  

  Michael.Koppelgaard wrote:

  At this small Subvi. I wonder if I could make it more flexible and be able to take the string and number as a value ('value dbl' market) entry.  Is there some sort of variable of variant type that could be used?

  It is possible with the key to write OpenG (varying) _ogtk.vi. But the problem is that when you want to read this back, you need to know what type it is. If you write to a different section of the config file each with a specific type, the TI will work. With this solution, you must use the key to reading OpenG (varying) _ogtk.vi to read and convert the value to LV

  Another way is to use Get Type Information.vi of the Variant Data Type palette. The trick here is to convert double or string before saving it in the config file (wire structure dealing with the output type of the vi and do conversions in the case of type dbl and string). Here, too, you must use a different section, one for dbl for string. Here, you use the standard Read button live file configutaion palette.

  Ben64

• problem with remote façade panels

  Hello

  I followed this tutorial

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  with a vi of examples

  Everything seems correct, but when I connect to the application built with the browser, it get stuck with 0% load (see figure lissajous.png). Do a reload of the page I have crash plugin container (Fig. lissajous2.png). I get the same problem with exproler and firefox.

  The stand alone application rus fine (lissajous1.png)

  Sorry I made a mistake in the previous comment.

  I add the other digits.

  I don't know if this line in the err.log file is normal:

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  Sincerely

  Juan

  PS: extract log file

  
  GET /.LV_FrontPanelProtocol.rpvi110 HTTP/1.1
  pool.0 request: 3 24236: default: is the service host
  default: 3 pool.0 in LVAuthHandler::cloneHandler()
  default: 3 pool.0 in LVAuthHandler::LVAuthHandler()
  default: 3 pool.0 LVAuthHandler always match requests
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  default: 3 pool.0 in LVRFPHandler::LVRFPHandler()
  default: 3 pool.0 in LVRFPHandler Setup()
  default: 3 pool.0 LVRFPHandler handling request
  default: 3 pool.0 LVRFPHandler return dummy file
  pool.0 request: 3 24236: answer: >
  HTTP/1.1 200 OK ^ M
  Date: Thu, 11 Sep 2014 12:14:11 GMT ^ M
  Server: Mbedthis-Appweb/11.5.0^M
  Content-type: application/x-labviewrpvi110 ^ M
  Content-length: 12 ^ M
  Connection: keep-alive ^ M
  Keep-Alive: timeout = 60000, max = 99 ^ M
  ^ M
  default: 3 pool.0 in LVAuthHandler::~LVAuthHandler()
  default: 3 pool.0 in LVRFPHandler::~LVRFPHandler()
  pool.0 request: 3 24236: finishMaRequest: persistent attempt
  httpServer:3 pool.0 new IPADDRESS connection for: 8000
  pool.0 request: 3 24244: application of IPADDRESS:50980 to: 8000
  pool.0 request: 3 24244: parseFirstLine:
  

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  Hello

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  Hassan,

  Hello

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  Hi people,

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