Similar Questions

• Changing the duty cycle of PWM on during the race

  Hello

  I am trying to generate a my C Code PWM signal.

  It works fine except for the fact that I can not change the operating factor during execution of the generation of PWM signals.

  Here's what I do:

  //Init DAQmxCreateTask("masterP",&task_pwmout);
  DAQmxCreateCOPulseChanFreq(task_pwmout,taskchans1,NULL,DAQmx_Val_Hz , DAQmx_Val_Low , 0.0,freq,duty);
  DAQmxCfgImplicitTiming(task_pwmout,DAQmx_Val_ContSamps,1000);
  DAQmxStartTask(task_pwmout);
  
  ...//Stop DAQmxStopTask(task_pwmout);
  

  It works well, but the duty cycle is fixed.

  I tried to change the cyclical report but it seems that the only way it works is like this:

  //Init DAQmxCreateTask("masterP",&task_pwmout);
  DAQmxCreateCOPulseChanFreq(task_pwmout,taskchans1,NULL,DAQmx_Val_Hz , DAQmx_Val_Low , 0.0,freq,duty);
  DAQmxCfgImplicitTiming(task_pwmout,DAQmx_Val_ContSamps,1000);
  DAQmxStartTask(task_pwmout);
  ...
  //Change Duty Cycle DAQmxStopTask(task_pwmout);
  DAQmxSetCOPulseDutyCyc(task_pwmout,taskchans1,duty);
  DAQmxStartTask(task_pwmout);
  ...
  //Stop DAQmxStopTask(task_pwmout);
  

  I have to stop the task, set the new cycle and restart the task.

  Unfortunately, it takes some time (~ 100 ms) which means that during this time, the PWM is turned off.

  Is there a way to change the smoother operating factor, so there is no gap between?

  Thanks in advance.

  Christian

  Hi Christian,

  You are right. Stop a restart of the task is a very slow way to adjust the pulse width. This page describes the option adjust the factor of market during execution by using the function "DAQmxWriteCtrFreqScalar". By calling this function in a loop, after the start of your task, you will be able to adjust the frequency and factor use of your task, simply by changing the settings.

  I would like to know if it works for you.

  Concerning

• Voltage offset problems with the NO-9401 for PWM signal output

  I try to create a 20 kHz PWM signal to drive a motor control circuit uses the NI 9401 module in the chassis OR cRIO-9073. Generating the PWM signal works. For some reason, changes in shift of power as the market factor is increased. It is less effective for the engine, as you can imagine.

  The code I am using is the finder of the example, for the generation of PWM on an FPGA and is attached.

  I thought that it worked before but may have used the the NOR-9505 rather PWM output to test my circuit. It would be unreasonable for me to do this as a permanent solution.

  The problem can be summed up as: with an increase in the liability of the cycle the voltage line (offset) movement of the output signal in the negative (according to ADGE) Basic or down. The Vpp signal is correct and does not change. Against ticks from 0 to the maximum of 2000 ticks (duty cycle IN), the offset voltage shift is such that 100% the level of full voltage is 0V.

  Any ideas as to why this offset voltage shift that happens?

  Do not be dismayed, I worked on the problem. There was a connection problem - I thought I was logged in as reference Earth, but it has not been properly clipped.

• How can I fix an error that is 64 ordinal could not located in the dynamic link for f1 library xlive.dll 2011 pc game

  I want to ask that how can I correct the ordinal 64 error could not be located in the xlive.dll links Library dynamic for the performance of a pc game f1 2011 - as I'm runing win 7 64 bit

  Hello
  1. When you receive this error message?
  2. is the specific issue of the F1 2011 game?
  3. have you made changes on the computer before this problem?
  4. How do you try to play the game? Using Xbox or Windows 7 computer?

  If the F1 2011 game-specific problem then contact manufacturer:
  http://www.Formula1-game.com/UK/
   
  If you try to play the game F1 2011 with Xbox. Contact the Xbox team for assistance.
  http://support.Xbox.com/en-us/
  
  Hope the above information is helpful.

• Link the life cycle for the Type of content?

  Hi all.
  
  I'm looking for some ideas of best practice to attach lifecycle to URM drop-down select this option for a Content Type. The goal here is to remove the need for the user to choose the correct lifecycle for content they import. Our Content Types are specific and easily attach to our retention schedule categories so we want to automate the selection so that it is accurate and consistent with our company. Any ideas on how this can be done? We are new at the Complutense University of MADRID, so if it is an easy thing to do, I apologize in advance!

  You have a cycle for each type of document, right? So the one-to-one mapping? You can create a table that contains the type of document and the cycle appropriate id/name. Then you can write idoc script in the field drifted to gaze upward in this way you are not changing the code field derived each time.

  Or, you can check in a file and write idocscript (or even java code) to extract the data out there but it would probably be more work in the long run.

• Dangerous change in the approval process for iBooks

  you remember long time for approval of new iBooks users author books that publish their books on the iBook Store since the beginning. Originally, it was WEEKS, sometimes even months to get through the approval process. Fortunately, which improved considerably over time and now it's down to a period of 24 hours. remove your book from the store.

  I have published more than 17 books so far since the beginning of the iBook Store, and certainly, I look forward to this improvement. However, I just found out the hard way that this improvement comes with a terrible price.

  The new procedure:

  Is the approval process faster (not only) not due to more staff to go through the comments. Instead, it is due to an approval procedure has changed as it has been explained to me by the customer support. Now, the examiner spends less time going through the books to get quickly to the store. I don't know the details, but I guess they check the side more art if works and not actually reading it Word by Word.

  With this first less carefully past obviously comes a new stage. The Department for approval now takes books later (perhaps if they have more time or something) and check for any errors and delivers a ticket while your book is already on the iBook Store. In fact, at that time, that is not on the iBook Store more and this is the great potential disaster you should be aware of. If you get a ticket issued, your book get ripped the store until you propose changes and he crossed successfully a new review process, which could take days. It's wrong, really wrong, and he just happened to two of my books.

  Out of the blue, I got a ticket of the iBooks team for my book 'Logic Pro X - how it works', which lies on the line store since 2013 has been updated (and approved) last September. On one page, I had misspelled the name of "iBook" Store instead of "iBooks Store" and on another page, I got a link to the page of my book by asking readers to write a comment Amazon if they like my book. Of course, it was also a no-no (a multi-billionaire company referring to a competitor of billions of dollars with a link).

  I made the changes immediately and has the new version uploaded in an hour. But the review process took over 2 days, after I contacted support and recovery from the case. And here's the reason:

  At the moment they have issued the ticket, my book was not available on the iBook Store more, nothing, not even a mention that it is "temporarily unavailable" like Amazon. The visitors couldn't find the book, all the links from my Web site, twitter, facebook and other sites related, everything was made immediately a dead link. Not only did I lose money, I had to deal with customer e-mails explaining why they could not find the announced book. Last week, it happened with another book when I was in town for a week and had no files with me. And even once, it took 3 days to review the correction that I added 's' to the iBook Store.

  It is mind-boggling that the Team did iBook ' t think that through

  Why not keep the booking online during the update

  Why not give priority to the presentation (check two typos took longer than the initial review of the book).

  I asked the support team to issue feedback on this subject, so they can correct this procedure. In the meantime, you better watch for potential new tickets, or someone had the same problem already?

  HI Edgar,

  It's really good to know. Thank you

  Difficult to have a work around for this.

  (Got a ticket) Right now, I'm waiting for approval,

  After correcting a few minor problems.

  I hope this will get fixed soon.

  I like your idea to keep the original "approved."

  live version, until the update is approved.

  Should be a simple and logical

  changes to the procedure.

  Kind regards... Thomas

• Presentation of the dynamic grid for version 4.7

  Hi all

  How can I create a dynamic grid presentation that is supported by version 4.7? I need to load images dynamically and they want to see as soon as they are done loading.

  Im trying to use a VerticalFieldManager and several HorizontalFieldManagers but I get a

  java.lang.IllegalStateException: field added to a Manager, while it is already apparent

  exception: when trying to add pictures to HorizontalFieldManager who is all ready displayed.

  Can someone please.

  D iscutez several times here.

  Refresh a screen with fields update

  Look at these links.

  http://supportforums.BlackBerry.com/T5/Java-development/how-to-refresh-current-screen/m-p/206670#M29...

  http://supportforums.BlackBerry.com/T5/Java-development/how-to-refresh-a-screen-with-updated-fields/...

  http://supportforums.BlackBerry.com/T5/Java-development/how-to-refresh-the-current-screen/m-p/328505...

  http://supportforums.BlackBerry.com/T5/Java-development/refreshing-repaint-screen-or-FieldManager/m-...

  And the presentation of the grid is for OS 5.0

  4.7, you need to do with the Manager.

  http://www.BlackBerry.com/developers/docs/4.7.0api/NET/rim/device/API/UI/Manager.html

  Hope this helps.

  ------------------------------------------------------------------------------------
  Kudo press to say thank you to the developer.
  Also, press accept it as a button when you got the Solution.

• Movie Maker grab and changed all the desktop icons for Movie Maker and all isopening Movie Maker

  I have a big problem, I have Windows 7 and I made a film using still photos on my computer now all binding, Movie Maker says that Movie Maker does not support the selected file type, 3 first films went great, but obviously I hit the wrong key, it changed all the icons on my desktop to display the icon of Movie Maker and each icon now opens on seizures to the top of Movie Maker, I tried every troubleshooting and restoration utility, but nothing changes; When I go to Movie Maker hand opens as if she's trying to do something. Can you give me any advice, would be much appreciated I can't do a thing right now.

  VI

  Have you tried to do a system restore
  Safe mode for one hour before the beginning of the question?

  Using Windows 7 or Vista System Restore
  http://www.howtogeek.com/HOWTO/Windows-Vista/using-Windows-Vista-system-restore/

• My monthly subscription has been changed by the support team for an annual subscription and now I can't cancel

  I moved from one country to the other and my account had changed with the help of the Adobe support team because it was impossible to do it on my own (couldn't change the country myself).

  And the country support team also placed slot my monthly subscription to annual model and makes a "cloud for creative teams", although there is no team as I am a single user.

  Now I'm running into problems because I want to cancel my subscription, but im stuck with the annual subscription. I hope that there is a way to solve this issue in a satisfactory manner.

  Contact adobe during the time pst support by clicking here and, when available, click on "still need help," http://helpx.adobe.com/x-productkb/global/service-ccm.html

• The dynamic value for flexfield clef: the safety profile

  We have a number of facilities such as a segment in the key flexfield. This was put in place when we went live with one of the companies. Now, we have other companies to come on board.
  
  Therefore, we would like to than the value set for use ' FA: security profile "." According to the profile parameter, flex values will be displayed.
  
  We have implemented a value from array validated using FND_FLEX_VALUES and the saying of WHERE clause:
  
  ((: $PROFILES$ .FA_SECURITY_PROFILE_ID = 4147 AND FLEX_VALUE_SET_ID = 1002849) OR (: $PROFILES$ .FA_SECURITY_PROFILE_ID = 143 AND FLEX_VALUE_SET_ID = 1016271))
  
  However, this does not-display the values of these two sets.
  
  Looking for your thoughts on this.
  
  Thank you
  
  Sanjib

  Dear Sanjib,

  Safety profile of property is linked any way MOAC.

  Create a security profile to your group of companies include two books of FA and assign this profile to FA: security profile-, you will get the desired results.

  Better, you are referring to the following footnote in Metalink: 11i security white paper [111129.1 ID] that detailed steps to create and assign access to manuals of several assets within the sole responsibility and to restrict access.

  Kind regards
  Sridhar

  Published by: K Sridhar 15 Sep, 2010 08:20

• Make a Table of the dynamic contents for a document with a liquid layout... Help!

  * Running LiveCycle ES4 and use of the 'action' to code generator *.

  I have a HUGE document (70 + pages) that needs a dynamic table of content that updates the user adds information that can push all the sections that follow to the new page numbers.  There are sections AND subsections under each article, but for this, lets keep things simple and just talk sections.  I had to face to find a way to do this for months and I need to have done this week. I already have the table of contents and click on each section heading, it sets the focus to the PDF for the first text field in this section.  (each section has a text field just after the title of section)

  
  

  To make it dynamic, I added 2 pieces for each section:

  (1) a field of visible text on the Table of contents page with the default page number that the article is on until the user enters information

  2) an invisible digital field placed just before the first text field in each section that of value is set on "property page number: current runtime" so he always holds the current page number

  
  

  Using the constructor Action, what I do is every time a textfield is changed, change the value of the table visible from the field content of this section to the value of the invisible digital field that is now the current page number.  There are 7 sections, so if the text of article 2 field is changed, then update the Table of contents to sections 3-7.

  
  

  

  
  

  When I tested on a single article, it worked.  But now it does not work and I do not know why.

  
  

  Here are some properties of the object than my being at the origin of the problems too. If anything sticks?

  
  

  Visible box on the table of contents page

  Domain: Type = text field

  Value: Type = Protected (I was cycling through all THE different types, but the only time where it worked, it was the Type of value)

  
  

  Invisible box above the first textfield in each section

  Domain: Type = numeric field

  Value: Type = calculated - read-only property of execution: current Page number

  
  

  any suggestions? Thank you!
  

  This has never answered, but I understand on mine.  Figured since it had 66 times, I would like to share what I found.  It was actually an easy fix.

  I added a textfield (set to display the current page number of the page on which it is) at the beginning of each section that appears in the table of contents and set it to always stay with the first line of text in this section as well as the document grew, the page number, in that the section begins will remain correct.  Place to hide it.  In the "binding" tab, I put the name is the same name as the corresponding heading in the table of contents.

  Hope this helps someone who is in my place last year. =)

• change in the apple store for different countries

  Hello

  I use a paid Indians account from now on. but when I changed the land of the apple store in Australia, he asks a credit card. so, how can I create a free who represent the same apple ID

  When you change the region Apple ID, you must update your billing with valid billing information information for example credit cards in the country that you change the region.

  Change your iTunes Store country or region - Apple Support

  Here's how you can create an Apple ID without credit card. You cannot create new Apple ID with the e-mail address that is already used in another account.

  Create an iTunes Store account, App Store and iBooks Store without credit card or other payment method - Apple Suppor...

• How do the dynamic set for the PID control point

  Hi all

  Here, I have a question about regulation PID setpoint. Now, I've built a program in which the vi PID setpoint. may not be a constant. But I want to improve the program by allowing the set to be dynamic, saying the dynamics, I want to say maintaining the setpoint change over time, it could be like a sine wave, or better could be a custom shape. Could someone tell me how to fill that?

  Thank you

  CJ

  
  

• Change to the Document Mode for IE9

  I exported my Captivate for HTML5 project and the project works on my MAC and PC, but when I have to test it on another computer to co-workers using IE9, she couldn't read the project, index.html. When she opened the index.html, that's the answer she received in her browser,

  "The content you are trying to view is not supported in the current Mode of Internet Explorer Document. Change the Document Mode on Internet Explorer 9 standards and try to view the content again.
  To change the Document Mode, press F12, click on Document Mode:, and then select Internet Explorer 9 standards. »

  Can I change the CSS document in the project folder?

  Any advice would be helpful.

  IE9 is not all that HTML5 ready.  I would recommend that you export to HTML5 and HTM/SWF when you publish.  If you do, you should see a file named Multiscreen.html.  Ask your colleague to try this file instead.

• Alternatives to the dynamic tables for the display of dynamic data

  What methods are available for the display of the data to MySQL with PHP on a web page? Is there an alternative to a dynamic table when him varies the amount of data? whatever it is the basis of CSS?
  
  Thank you very much

  May 27, 2006 to macromedia.dreamweaver, mother of Pingus wrote:

  > if I could just output a div for example?

  Or a paragraph, or a

  , an unordered list, or any other container
  Tag, or the attribute src on a tag, or a combination any of the
  above. Consider the case where the database includes press releases-
  date, title, body. You might, say, do the repeat as this region:

  Press releases

  
  
  

  <& headlinefromdatabase="" &="">

  
  

  <& datefromdatabase="" &="">-<& bodyfromdatabase="" &="">

  
  
  

  Contact Information

  --
  Joe Makowiec
  http://Makowiec.NET/
  E-mail: http://makowiec.net/email.php