reset the boolean output when the elapsed time is reset

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  Hello

  I'm running a flat sequence in one of my programs and read time elapsed in a picture in a form vi. I don't want to have the elapsed time for the entire program, just the elapsed time whenever this specific image runs, from scratch whenever that image in the sequence begins. The formula is just a linear equation which is dependent on time, so his criticism that it resets each time in order to provide a line that progresses from t = 0 each time. I tried to use in the context of the time, but I don't know how to set up properly to give the elapsed time, I'm looking for.

  

  I don't know how long the framework works because I just need a way to input what time her (ms or s) to a given point during execution, from t = 0 each execution.

  First of all, your formula.vi should be outside the framework of the sequence.  You can determine the run-time WHEN the framework is completed.  Place a County vi check before and after the image and subtract. (delta t is in milliseconds)

• Calculate the elapsed time between the horodateurs log Table

  Hello

  I'm looking for some codes SQL allows to calculate the elapsed time between the timestamps in a log table.  The log table has some STOP-START operations.

  I just want to calculate the elapsed time between the START and PAUSE of Transactions, as well as START and EXECUTE transactions.

  So, in the example below, the time spent must be:

  START 09:15 break 09:20 (5 Minutes)
  START 09:30 to 09:45 (15 Minutes) FULL

  Total elapsed time for LOG_ID 1234 should be 20 minutes.  This excludes the 09:20 at 09:30 BREAK at the START time.

  LOG_ID	SEQ_NUM	LOG_TYPE_CD	CRE_DTTM
  1234	1	BEGINNING	09-15 - 2013:09:15:00
  1234	2	BREAK	09-15 - 2013:09:20:00

  1234

  3

  BEGINNING

  09-15 - 2013:09:30:00

  1234

  4

  ALL THE

  09-15 - 2013:09:45:00

  Any suggestions?

  Thanks for your time

  -DT

  Hello

  Thanks for posting the CREATE TABLE and INSERT.  be sure to post the results desired from these data.

  user13071913 wrote:

  Hi thanks for the help...

  The date is a true timestamp.  ...

  Here's a sample of CREATE TABLE and a few inserts.  3 ID transaction, each with a series of journal entries.

  CREATE TABLE 'LOG_TABLE_X '.

  (SELECT 'ID' CHAR (14 BYTES) NOT NULL,)

  ACTIVATE THE "LOG_TYPE_FLG" TANK (4 BYTES) NOT NULL,

  ALLOW "LOG_DTTM" DATE NOT NULL

  );

  ...

  I'm so confused.  Is log_dttm a TIMESTAMP, you said in the story, or is it a DATE, as you say in the CREATE TABLE statement, or is it a VARCHAR2 as Thur INSERT statements?  I'll assume it's a DATE.

  I left out an important step yesterday.  The computation of the last_start, we need to use a CASE statement so that we record only the time of events STRT.

  Here's the revised query:

  WITH got_last_start AS

  (

  SELECT id, log_type_flg, log_dttm

  LAST_VALUE (CASE

  WHEN log_type_flg = "STRT".

  THEN log_dttm

  END

  IGNORES NULL VALUES

  ) OVER (PARTITION BY id - can - be

  ORDER BY log_dttm

  ) AS last_start

  OF log_table_x

  )

  SELECT id, log_type_flg, log_dttm

  , (log_dttm - last_start) * 24 * 60 elapsed

  , SUM (log_dttm - last_start) OVER (PARTITION BY ID.

  ORDER BY log_dttm

  ) * 24 * 60 AS total_elapsed

  OF got_last_start

  WHERE log_type_flg IN ("CMPT", "PAUS")

  ORDER BY id, log_dttm

  ;

  Output of your sample data:

  ID LOG_ ELAPSED TOTAL_ELAPSED LOG_DTTM

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

  1111 PAUS 09-26 - 2013:09:09:58.17.17

  1111 CMPT 09-26 - 2013:10:09:58 1.00.83

  2222 CMPT 09-26 - 2013:12:09:58 180.00 180.00

  3333 CMPT 09-26 - 2013:10:09:42 59.73 59.73

  In Oracle, when you subtract one DATE from another DATE, the result is the NUMBER of days between them.  In the above query, I multiplied the past columns and total_elapsed by the number of minutes per day (24 * 60), to show the time in minutes.

• Model in the loop timed While the elapsed time

  Hello NOR community,

  I'm trying to use a while loop timed to run controller simulated for a mechanical system test. I need the time loop to run at an even 50 Hz to simulate the controller that will eventually drive the mechanical system. To check the speed at which the loop runs, I made a VI that gets a value from each loop clock and subtracts the value of the clock of the current iteration of the value of the clock of the previous iteration. I have eliminated all other codes this VI except for the recovery of the clock, to ensure that no problem with another code in VI. I find that the time between iterations is not constant, but it is consistent. In other words, the elapsed time can change at each loop, but it changes according to a specific model, such that the average elapsed time is equal to the value that I use for the timed loop. The loop will run faster than posed for several cycles, then slow down during a cycle even at the same time. Here are some examples:

  Running at 5 Hz: elapsed switches schedules between 0.203125 and 0,187500 seconds

  Clocked at 8 Hz: time is constantly 0.125 seconds.

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  By examining the differences between elapsed time and the stability of the 8 Hz setting, it seems that there is a minimum time of 0,015625 seconds (64 Hz) division. It is much worse than the 1ms accuracy claimed in documentation. This could be the cause?

  I am running Windows XP with LabVIEW version 8.5.1 and have observed this behavior on several computers with different screws

  Thank you!

  Erik

  Your problem is the function that you use to get the current time.  It's just the time of the Windows clock which has a resolution of 16 msec.

  You must use the function of number of cycles as Jarle has pointed out.

• How do I know the elapsed time

  
  

  Hello

  The difference between your option (a) and (b) is as below:

  (a) you get timestamp of the time before and after processes and subtract to find the elapsed time between the two... I will suggest you to convert time double data type before subtracting stamps...

  (b) you get "millisecond" of timer tick before and after the process count and subtract to find the elapsed time between the two... and last multiplication is 1000 to convert it to second...

  In my opinion, I'd rather (a)

  Thank you

  HS

• When I try to download a new version for my IPad, it keep saying the elapsed time for your internet connection, check your network. What can I do?

  When I try to download and update a more recent version of the software of my ipad, it works for the first 10 minutes, then it stops showing me what follows: "your internet connection time run out, please check your network."

  How can I solve this?
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  Hello

  You should check with Support for iPad.

  iPad Support
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  I hope this helps.

• Display the elapsed time in the progress bar?

  Hi, is it possible to display the time elapsed in the progress bar from a Captivate video instead of projection that frame the user is on?

  Hello

  You will need a Flash programmer to adapt a play bar for this purpose. BTW: it displays the current slide, not the frame

  If you want to display the time elapsed (in real time or estimated time based on the length of the slide) by using a text caption, check out my blog:

  Display information in time

  Lilybiri

• Find the elapsed time between the Unix Timestamp in Actionscript 2.0

  Hello!

  I'm tryin to fiind that time passed since a Unix Timestamp.

  I have this:

       var myTime:Date = new Date(1245859691 * 1000);
       nowTime = new Date();
       oMillisElapsed = new Date(nowTime - myTime);
       
       day = numToStr(oMillisElapsed.getDate());
       min = numToStr(oMillisElapsed.getMinutes());
       sec = numToStr(oMillisElapsed.getSeconds());
       hour = numToStr(oMillisElapsed.getHours());
  

  But oMillisElapsed returns: Wed Dec 31 23:20:43 GMT - 0800 1969

  So he keeps time from 01/01/1970... Any way to make it back to something like this:

  Mon Jan 02 01 1:2:35 GMT - 0800 0000

  or something like that so I can get the days, hours, minutes and seconds.

  I use actionscript 2.0.

  Thank you!!!

  ~ Sea4Me

  You assign a new Date value, so when you try to use the Date function to get its data, you get that produce these functions, which isn't what I want.  I believe you want to get the amount of time (days, hours, minutes, etc.) between yesterday and today.  Have you tried to do what I suggested?  What you will eventually do takes the miiliseconds resulting from that and do the conversion in days, hours, seconds, etc...

• report of the elapsed time

  Hi all

  Have we not this possibility in LabView as MATLAB to have a report of time spent in each of the subVIs that are called by the main VI?

  I have a timed loop which does not satisfy the constraint of time and I would like to know what part of the code is much too long.

  any suggestion?

  BESR regards

  Afshin

  There are tools > profile > Performance and memory.

• Simple way to count the elapsed time from one slide to another

  Hi, I know that there are some positions and materials thereon one but... I can't get right.

  I've read a lot of things and did that an expert in this field - Lilybiri - proposed in it several articles on this subject.

  In fact, what I'm looking for is something extremely simple. I use captivate 7. I have a project with 15 slides. The first 5 are with instructions on the competition (we don't bother them for the timer). The last 10 are with the assignment itself. What I need is to count time spent on slide 6-15 drag. Tried the clock widget – it does not stop at slide 15 + his eyes cannot be customized. Also tried shares advanced and cpInfoElapsed variable - apparently I'm not good to understand. The idea is to be able to say to the learner - you spent XX time to accomplish this task.

  Would really appreciate a helping hand please.

  @

  Thanks in advance

  Bobby

  Normally this blog post: display of time - Captivate blog information should provide you with all the information you need. Some system variables have got another name: System variables in Captivate 6 - Captivate blog

  You may also need to store the time at the end of the 15 slide in a user variable, so that you can calculate and display in a text container.

• How to get the elapsed time for a query in 9i non-select only?

  Fact is that I cannot change the setting cannot be enabled SQL_TRACE, so I wonder if it is there anyway, or anywhere where I can find the time spent on this sql?
  Gather_plan_statistics trick works not because statistics_level = Basic, 9i.
  
  So any ideas?
  
  Thank you very much!

  Hello

  You can use

  SET TIMING ON;
  
     your code
  
  SET TIMING OFF;
  

  Thank you
  Ankur

• To calculate the elapsed time between two attributes of timestamp

  Hello
  I have two timestamp (create_tmstmp & elapsed_tmstmp) attributes in a table.
  It has two rows and I need the difference in seconds between these two attributes.
  The following query returns the negative value and an incorrect value.
  Any help is appreciated.
  
  1st row:
  
  Create_tmstmp: 2010-02-02 9:53:15.832 PM
  Elapsed_tmstmp: 03/02/2010 9:49:47.527 AM
  
  Line 2:
  
  Create_tmstmp: 03/02/2010 5:35:47.614 AM
  Elapsed_tmstmp: 03/02/2010 11:03:15.937 AM
  
  Select
  ((extract(day from elapsed_tmstmp)-extract(day from create_tmstmp)) * 86400 +)
  (extract(hour from elapsed_tmstmp)-extract(hour from create_tmstmp)) * 3600 +.
  (extract(minute from elapsed_tmstmp)-extract(minute from create_tmstmp)) * 60 +.
  ((extract(second from elapsed_tmstmp)-extract(second from create_tmstmp)) * 1000) completed_tmstmp
  From table_a;
  
  
  The result is:
  completed tmstmp_
  74655
  -11997
  
  Thank you.
  
  Published by: solsam on February 4, 2010 11:57

  with t as (
             select to_timestamp('2/2/2010 9:53:15.832 PM','mm/dd/yyyy hh:mi:ss.ff pm') Create_tmstmp,
                    to_timestamp('2/3/2010 9:49:47.527 AM','mm/dd/yyyy hh:mi:ss.ff pm') End_tmstmp
               from dual
            )
  select (cast(End_tmstmp as date) - cast(Create_tmstmp as date)) * 86400  + to_char(End_tmstmp,'.ff') - to_char(Create_tmstmp,'.ff') elapsed_seconds
    from t
  /
  
  ELAPSED_SECONDS
  ---------------
        42991.695
  

  SY.

• elapsed time after two output pulses

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  No matter if the timer has elapsed begins on the forehead or the edge down so it starts and ends at the same place and the inverse of this number is then displayed on the screen.

  My current control loop is a timed loop iterations to 250ms on a cRIO 9072.

  Any advice on how to implement or the display would be great!

  Hi, NXT,.

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• BlackBerry Smartphones phone hangs after the security time-out

  I have a Curve 8530 and synced with my Gmail account.  About a month ago, I activated the option of password protection on my phone and now it will freeze about 3 - 4 times a week when I try to unlock the phone.

  I've not put finger on it exactly, but it seems to happen more frequently when I lock the keyboard by pressing and hold the * key and the elapsed time for a Security Timeout happening.  My screen displays a dialog box indicating "the keyboard is locked. Press the button Mute to unlock. "I press the Mute button and a black dialog box appears behind the 'keypad is locked...". "alone and everything freezes.  No button anything.  The only thing I can do is to take out the battery, replace it and wait 5 minutes to restart the phone.

  The only thing I could think about was to disable password protection, but there is now a small lock next to the option "enable" password.

  I'm a private user and do not use a company BES.  If synchronization with Gmail has the same effect as a policy of security through a BES?  And what could be the cause my phone to freeze so frequently?

  It seems that KB is wildly outdated. If you are on a BONE later, the setting to allow you to remove the password protection seems to be here:

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• The delay time indicator

  This should be the easiest thing to do, but I'm stuck for some reason any: I have a delay time running to a number specified by the user in seconds, and I want an indicator on the front panel, showing how much time passed. I thought that the "elapsed time" VI would be exactly what I was looking for, but I can't seem to get to do what I want. I have attached my attempt; If you can remember where I'm wrong, it would be much appreciated.

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  Your delay time runs in parallel with the timed.  So, it will delay the execution of the code.

  Get rid of the elapsed time and elapsed time and its indicator in a loop.