I can't write operating records

Similar Questions

• Server i/o: write 3 records Modbus in a single operation

  Hello

  The IO Server allows the 16 Modbus function Code (preset/write several operating records)? Essentially, my CompactRIO must send a 48-bit integer to a slave device, which means that I have to write 3 records.

  I found a way to do it without e/s server (http://zone.ni.com/reference/en-XX/help/370622M-01/lvmve/modbus_master_write_read_multiple_holding_r... ), but I was wondering if I could do the same thing using e/s server.

  Thank you!

  Hello JKSH,

  Unfortunately, a related shared variable can not 3 registers both reading automatically. Here is a document detailing Modbus I\O shared linked server of variable capacity.

  The use of Modbus i/o servers (DSC Module or real-time)
  http://zone.NI.com/reference/en-XX/help/371618G-01/lvmve/dsc_modbus_using/

  You do not have the ability to access two adjacent 16-bit of the input as a shared variable of 32-bit registers, but not of 48 bits.

  Kind regards

  j_bou

• Can not write in the MySQL table

  I could not write a record in the database table MySQL; tried many lines of PHP code without success so something must be missing.

  The lines above the statement if(!testErr) { -other tests of the data entry on the form and all works are correctly.}  If for any reason any test of fails entry, the $tester is set on ' t "and the user is returned to the form.

  Otherwise what follows must be executed.

  To check, I added the lines of $_SESSION upstairs to make sure that the reactive power ($taker and $purpose in the $sql = statement are met.)

  When the / * connection attempt sequence is performed and $_SESSION are not present, no data is written to the table.

  When the $_SESSION are included with the code writing table, the resultant 'success' header ('Location: '.) ("' inv_post.php"); this page from the mistakes (invalid index in $taker = $_SESSION ['takers'].)

  When the $_SESSION are executed but not the code writing, the page of success running the echo $taker and $purpose properly.

  Best regards and thank you as always.

  Tom Smith

  Here is my code.  if(!testErr) is located in the - If ($_SERVER ['REQUEST_METHOD'] == 'POST') {} -section of the code

  If (! $testErr) {}
  $_SESSION ['takers'] = $taker;
  $_SESSION ['purpose'] = $purpose;
  / * Attempt to connect to the MySQL server.
  $link = mysqli_connect("localhost","root","","112fielda_sitemgt");
  
  Check the connection
  if($Link === false) {}
  Die ("" ERROR: can not connect. ".") mysqli_connect_error());
  }
  
  Attempt to insert the running queries
  $sql = "INSERT INTO bev_inventories
  (bev_inv_id, bev_inv_taker, bev_inv_purpose)
  VALUES
  (null, $taker, $purpose) « ;
  If (mysqli_query ($link, $sql)) {}
  echo "Records added successfully.";
  } else {}
  echo "ERROR: could not able to run $sql.» mysqli_error ($Link);
  }
  
  Close connection
  mysqli_close ($Link);
  */

  Header ('Location: '.) ("' inv_post.php");
  }

  David:

  Accidentally solved the problem.  Reactive power ($taker and $purpose) need single quotation marks (') around them.

  Attempt to insert the running queries

  $sql = "INSERT INTO bev_inventories

  (bev_inv_id, bev_inv_taker, bev_inv_purpose)

  VALUES

  (null, "$taker", "$purpose") « ;

  I've never seen samples written in this way!

  (BTW, heard your response, but setting them I did was to be able to recall them in the success page so I know that they have not removed during the INSERT operation.)  )

  Kind regards

  Tom Smith

• Now, I can't write to NTFS HDD I could do before with the company paragon software.

  Apple you are completely unforgivable, please tell us how can I write my HARD drives?

  How old is your version of Paragon NTFS? Like many other software titles, they may have to be updated to work with a newer operating system. A level system especially the module. The latest version is noted as being compatible with El Capitan. Upgrade if necessary.

• I can't write CD on Satellite Pro P100-347

  I was recently bought a Satellite Pro P100-347 with Windows XP MCE installed as a desktop computer (the store didn't inform the person who has bought a laptop that was not networked). We have purchased a full copy of Windows XP Pro and booted from the disk, formatted the hard drive and installed XP Pro instead of the ERM and then downloaded and installed all the drivers on the Toshiba site.

  I had the "failure to obtain read handle" error starting but followed the recommendations on this site and removed the toshibarc.exe of the registry. Now, the only thing I still need is to get the CD of drivers, because even though I can play CDs and copy on their part, I can't write CD - if I put a blank CD in the drive and select the option to create the writable CD folder, I get an error that says ' D: / is not accessible. Incorrect function. "

  I downloaded and installed the DVD-RAM drivers, but I can't find those specifically for the CD. Can anyone help?

  Thanks in advance,

  Jeremy Jones

  Hello

  In my opinion, you should check the properties of the disk and click the recording tab.
  CD recording option on this drive must be marked.

  I had a similar problem and this hidden option was responsible for registration on my laptop problems

• Suspension of a write operation to DAQmx

  Hi all

  I use a DAQmx with the cards NI9402 and 9264 to control current amplifiers for an MRI System. I intend to do using a waveform table raised on channel 3 of the NI9402 (high-speed digital input).

  The difficult part is I need to pause the write operation once a given number of points was written until the digital signal is reset, how the rest of the buffer can be written.

  I'm not satisfied with my current solution because it is ugly and is rather slow. There is a minimum of 70 ms between the operations of two scripts, which is not acceptable. I need a minimum waiting period of 10 ms.

  I'm not familiar with Labview, but I think there may be a way to use the clock for this signal? Unless someone sees a better way to proceed?

  All the best,

  Lionel

  Hey Lionel,.

  I thought of a way to do this completely in hardware.  You will need two counters embedded chassis cDAQ, 4 channels of your outdoor wiring 9402, and some (including a BNC T so that it works well).  I briefly checked that this method works, but I have probably not thought through every possible corner cases.  My code works as follows:

  1. Set up a finished counter of output to generate samples N, where N is the number of samples to produce after the initial rising edge of the trigger signal.  Out of this train of pulses on channel 9402 0 (PFI 0).  This task is to use the amount of 9402 channel 3 flank (PFI 3) as a starting signal.
  
  
  2. Set up a different output over counter to generate samples of M, where M is the number of samples to produce after the trigger signal goes low return (total of samples or less N).  Out of this on the 9402 1 channel pulse train (PFI 1).  This task should use the edge falling from 9402 channel 3 (PFI 3) as a starting signal.
  
  
  3. Using a BNC T, combine the PFI 0 and outputs 1 IFP then their thread 9402 channel 2 (PFI 2).
  
  
  4. For your analog output task, use a value over production task generate N + M samples with the clock set to PFI2 sample source.

  I tested it with an SMU-6363, assign a sinusoid point 4000 to 1 ms/s output.  With N the 2567 value and the value of 1433 M, I got the following result.  I can change the values of N and M, and it still works well.

  

  I post my code, but honestly, I just did some quick changes to the over voltage output – over output and Counter – expedition of the examples (under DAQmx in the Finder of the example), so I don't know how much value he would add.  Let me know if you have any questions well, or if this is not possible for some reason any.

• I can not write the new message of Windows Live Essentials due to the demand of Silverlight.configuration.exe freeze my computer. How to replace this command?

  Silverlight.config.exe. appears again msg then causes a gel

  I can not write the new message of Windows Live Essentials due to the demand of Silverlight.configuration.exe freeze my computer.  How to replace this command?

  Hi JaphetMorales.

  (1) did you change on your computer before this problem?

  (2) what operating system is installed on your computer?

  What version of the operating system Windows am I running?

  http://Windows.Microsoft.com/en-us/Windows7/help/which-version-of-the-Windows-operating-system-am-i-running

  You can uninstall and reinstall Silverlight and then check.

  http://www.Microsoft.com/getSilverlight/get-started/install/uninstall-win.aspx

  See also:

  http://support.Microsoft.com/kb/977116

• Lightroom can't write in the following directories

  After I migrate my lightroom catalog to a new iMac when I'm trying to start the mobile synchronization to lightroom, I receive the following error message:

  "Lightroom can't write in the following directories. Until this problem is resolved, the mobile synchronization from Lightroom may not work properly.  "/ Users".

  Any idea of help on this?

  In your operating system, change the permissions on this directory to be & read/write

• Oracle coherence first read/write operation take longer

  I'm testing with consistency oracle Java and C++ version and both versions for writing in a local or distributed or near cache first read/write operation take more time compared to the next consecutive read/write operation. What is because of boost operations inside real HashMap serialization or memory mapped implementation. What are the techniques that we can use to improve performance with this first read/write operation?
  
  I'm doing a read operation / written after extraction of the NamedCache Instance. Please let me know if there is any what other stimulant coherence cache of available techniques.

  In that case, why bother with consistency? You're not really winning anything, are you?

  What I'm trying to explain, is that you're probably not going to get this level of performance 'microsecond' on a consistent cluster configuration, running on multiple computers, passes through proxies for clients c ++. Consistency is designed to be a scalable, tolerant cache/processing system and distributed. It is not really designed for real-time, guaranteed processing, micro-nano-second second level. There are much better batteries product out there for this type of treatment if that's your ultimate goal, in my humble OPINION.

  As you say, simply write a small local map (or an array, list, Set, etc.) in a local JVM is always going to be very fast - literally as fast as the processor running on the computer. But this isn't really the development of a product like the consistency. It does not seek to "get the gun" that you can get on a single machine, perform simple processing; Consistency is designed for scalability rather than outright performance. Of course, the use of the local caches (including coherence near caching or replicated caching), can you put some of the performance you ' lost ' in a distributed system, but everything is relative.

  If you wander on some of CUG presentations and attend a few meetings CLOSED user group, one of the first things the support guys will tell you is "spots on a correct cluster' and not 'on a localized development computer. Why? Because the difference in performance and scalability will be huge. I'm not really looking to dissuade you from consistency, but I don't think that it will meet you needs when fully configured in a cluster of "1 Micro seconds for 100000 data collection" on an ongoing basis.

  Just my two cents.

  See you soon,.

  Steve

  NB. I do not work for Oracle, so maybe they have a different opinion. :)

• NFC tags low level read/write operations

  Hello
  
  I know it's little bit offtopic question - but since you are experts in the field I will try you may ask a simple question:
  
  1 / I want to know what protocol is used to read/write for the NFC operations, tags are used. According to my understanding after that the label is placed on the NFC (NFC, USB drive phone) reader, it is powered and set to the ready state. The application protocol for read-write operation is used. As I think that the format and content of the commands used to read/write is not specified in the ISO 14443 and it is based on a material/manufacturer and will be different for FeliCa, Mifare, Innovision, etc tags, so there is no way how to handle read/write NFC tags with unique implementation operations. This hypothesis is correct?
  
  2 / are there tags, that supports the 4 7816 APDU commands for read/write operations?
  
  
  Thanks for the reply
  Kind regards
  STeN

  Hello

  To read the NFC forum specifications. It will be better explained than by me.

  several protocols are used according to the contactless front-end configuration and capabilities. It includes ISO14443-A, ISO14443-B and Felica. Sometimes the other protocols are also available, for example Innovatron (not Innovision lol)

  Mifare is not a Protocol, it is a line of NXP products. These products use the lower layers of the ISO14443-A protocol specification.

  There are 4 types of tags

  (1) using the lower layers of the ISO14443-A
  (2) using the lower layers of the ISO14443-B
  (3) something related to felica?
  don't know exactly on these 3, you should read the specs. Everything is clearly understandable, not like ETSI.

  (4) something using commands ISO7816-4 on top A ISO14443 or B or others. You must SELECT, BINARY, BINARY update READ. You can implement using javacard, I did it and it works. You need two binary files, which can be hard-coded.

  Concerning
  Sébastien

• How can you write "A SEQUENCE OF characters" in sql... ?

  Gurus of the afternoon,
  
  A fast if all goes well. I am eager to return all records where a family of field name! = A SEQUENCE OF characters IN THE fnd.description field.
  
  How do I do this in SQL?
  

  SELECT DISTINCT fnd.CREATION_DATE, fnd.user_name, fnd.start_date,  per2.last_updated_by,
  per2.last_update_date,per2.employee_number, per2.EMAIL_ADDRESS, 
  per2.full_name, fnd.LAST_LOGON_DATE 
  
  FROM fnd_user fnd, per_people_f per2
  
  WHERE  fnd.employee_id  = per2.person_id(+) 
  
  AND fnd.end_date IS NULL
  
  how do I rewrite this..? ** AND SUBSTR(per2.LAST_NAME, 2, 6) !=  SOME SEQUENCE OF characters IN per2.EMAIL_ADDRESS **
  
  aND per2.EMAIL_ADDRESS LIKE '%priddle%' 
  ORDER BY 2 ASC;

  How can I write in SQL ' a SEQUENCE OF characters IN per2. As of email_address one ' % the same characters as its in SUBSTR (per2. LAST_NAME, 2, 6) %'...?
  
  I hope it's unclear! Please ask any questions.
  
  Thanks for the research.
  
  S

  Two ways:

  AND per2.EMAIL_ADDRESS NOT LIKE '%'||SUBSTR(per2.LAST_NAME, 2, 6)||'%'
  

  or

  INSTR(per2.EMAIL_ADDRESS,SUBSTR(per2.LAST_NAME, 2, 6),1) = 0
  

  Published by: AP on July 30, 2010 08:30

• I can't download opera in safari?

  I can't download opera in safari?

  Anas,

  What happens when you try to download Opera?

  Have you tried to download using this link?

  

• I can't find the recorded files recently in my document folder

  I can't find the recorded files recently in my document folder

  Maybe not save them there.

  Assuming that you have saved the today, go to the Finder, type 'Today' in the oval at top right.

• Stop Autoplay is my favorite Firefox app. It is no longer supported. Can I write a new version for Firefox?

  Stop Autoplay has been withdrawn at the request of the creator. I strongly dislike the feature of auto-play on Web sites and want to disable on the new Firefox. Can I write an app to do this and offer it to other users?
  I don't have to upgrade my version of Firefox because this app is no longer supported.

  I found it! It is on the website of the creator, but it's an addon of the 3 - rd party, so someone out there must be updated.

  http://NettiCat.ath.CX/MyAddons/MyAddons.htm#SAP

• How can I write a DVD blu - ray on a mac?

  How can I write a DVD blu - ray on a mac? I tried a blu - ray burner and (if necessary) the software to use.

  I found the BE14NU40, BD playback/BD write LG, but I don't know if it's Mac compatible.

  Can anyone advice a good burner + software?

  I used one of them for several years and it works very well with Mac:

  ta-drive-solution-blu-ray-6x-dl-dvd-r-rw https://www.MacFixIt.com.au/OWC-mercury-Pro-super-multi-blue-Blu-ray-external-SA...

  Al