How to send frames to header + 1 byte of data in network LIN?

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• How to send a single code of hexa from 1 byte with sending VISA for every 500 ms?

  Hello

  I would like to send only a 1-byte hex code in LabVIEW to an external device using RS - 232 (300 bps, 8 data bits, no parity bit, no flow control) every 500 ms.

  The TX pin on the computer should stay at the logical level 1 once he finished transmitting the 1 byte of data and wait before transmitting again 500 ms.

  I'm building a test below code:

  

  The output of "Channel 1" will connect in the sending VISA write buffer. (Please note that the code above does not include the 500 ms delay I mentioned. Just ignore for a moment.)

  This code will work like what I described above? I tried on my project, but I was getting weird things on the device.

  Convert the code hex correctly?

  And how to send it VISA pass in the string? Does include the other 'useless' strings with the hex code that I want to send?

  Any help will be appreciated.

  Thank you.

  Hi eddiechai...

  you will get a string of length 2, so you have 2 bytes. You must use the U8 and the cast function type. (see attached photo). You have to disable the stop character to get what you want.

  Mike

• How to send the picture of u with labview

  Hello

  How to send table unsigned 32-bit via UDP.

  How to convert the 32-bit unsigned byte array table.

  
  

• Error of TCP connection when sending MODBUS for WAGO controller 750-881 orders after 113655 bytes of data have been sent

  Hi all

  I'm new in the world of labview and trying to build a VI that sends commands to a controller of the WAGO 750-881 at regular intervals of 10 ms.

  To set each of the WAGO comics at the same time, I try so to send the Modbus fc15 command every 10ms using Labview standard TCP write module.

  When I run the VI it works for about a minute before receiving an error message 56 telling me the TCP connection has expired. This strange thought, I decided to record the number of bytes sent via the TCP connection while running the program. In doing so, I noticed that the link broken after exactly 113655 bytes of data have been sent each time.

  Thinking can I have sent too many messages, I increased the delay of the loop of 10ms to 20, 100 and 200 ms, but the error remained. I also tried to play with the TCP connection timeout and the writing TCP timeout, but none of these had no effect on the problem.

  I do not see why this error occurs, such as the program works perfectly up until what brand 113655 bytes.

  I've attached a screenshot of the base VI (simply showing a MODBUS command sent every second) and a more advanced VI (where I am able to control each of the WAGO manually by setting a frequency at which the DO is to switch between ON and OFF).

  If anyone has any ideas on where the problems lie, or that I could do to debug more program this would be greatly appreciated.

  AvdLinden wrote:

  Hi ThiCop,

  Yes, the error occurs after exactly 113655 bytes each time. Time-out control, I would like to use is 10ms, but even that will rise to 1 s or 10s does not error, which leads me to believe that's not the issue (as well, do not add any delay in the while loop, so let it run at the maximum speed showed that the TCP connection is able to send all the bytes 113655 in less than 3 seconds again directed towards control of time-out) is is not the issue here).

  I tried the suggestion of Marco but having difficulty to translate the string returned in a readable string (rightnow the answer given is "-# +" ' ").

  As for your second suggestion, I've implemented something similar, where I created a sub VI to establish a TCP connection, send a message and then close the connection. I have now to build each message and then send the string to the Subvi, which sends the command to my application successfully. While not the most elegant method to solve the problem, it solves the problem of time-out, which means that I am able to send as many orders as I want. So in this sense, the problem has been resolved.

  If you have advice on how to properly read the TCP read the output, I want however to see if I could not get my first program to work because it is slightly more robust in terms of timing.

  MODBUS RTU TCP is a binary protocol, as you show in your base VI, where you put in the form the data stream using byte values. So you have to interpret the returned answer accordingly with the Modbus RTU spec in the hand. Now what is probably happening is that the connection is suspended after a while because you do NOT read data from the device sends as response to your commands. The TCP/IP stack cushions these bytes and at certain point of overflow internal buffers and the connection is blocked by the battery. So to add playback of TCP in strategic locations (usually after each entry) is the right solution for this. Is there a reason any that you do not use the PROVIDED Modbus TCP library?

• How to send email with an attachment in Groovy?

  I have a user that is running remotely a groovy script to extract data from the Foglight Server.   When it executes this script, it has the ability to create a data file on the Foglight Server.  I would like to add a feature where this data file is sent to him and others.

  So far, I have this:

  email = new com.quest.nitro.service.sl.interfaces.email.EmailRequest ();

  email.setRecipients (containers);

  email.setSubject (subject);

  email.setBody (body);

  Server.get("EmailService").sendmail (email);

  I looked at the documentation of the API and see setAttachment() method, but I don't know how to use it.  Could you please show a sample of how to send an email with an attachment (data file is a pure text file) using Groovy?

  Thank you.

  Hi Fred -.

  Here's an example code that I have work. It should be suitable for files that are not too large:

  /***************************

  request.setBody ("Message body");

  request.setSubject ("subject line");

  request.setRecipients ("[email protected]");

  text file you want to send as an attachment

  FileInputStream fis = new FileInputStream("C:/textfile.txt");

  buffer of bytes to hold the attachment - to ensure that its larger than the size of the file

  Byte [] b = new ubyte [30000];

  read the bytes of the fileinputstream, stuff on the accessory to set the mime type and give

  Enter a file name for the e-mail client to use

  FIS. Read (b);

  request.setAttachment (b);

  request.setAttachmentMimeType("text/plain");

  request.setFileName ("emailAttachmentFile.txt");

  ready to go!

  emailService.sendMail (request);

  ********************************/

  I hope this helps.

  Robert

• BB10: How to get the response header

  Hi guys,.

  I would like to how to get the response header of a request using a typical QNetworkAccessManager. What I really need, it's to get the server date and I know that the response header there.

  I have seen that you can access some header in the response of the requestFinished() function object. But none of them is the Respone header.

  Does anyone have any idea on this?

  Thanks in advance.

  Hello

  If you have subscribed for over QNetworkManager (QNetworkReply * response) of the signal, use:

  Reply-> rawHeaderList() for a list of all the available headers.

  reply-> header (param) make themselves known headers, but they do not include Date.

  Reply-> rawHeader ("date") for the date or other custom headers.

  http://Qt-project.org/doc/Qt-4.8/qnetworkreply.html#rawHeader

  Returns the raw content of the header headerName such as sent by the remote server. If there is no header, returns an empty byte array, which may be distinguished by a header blank. HasRawHeader () allows to check if the server sent this header field.

• How do you get the header of HTTP authentication for our hosted solution?

  How do you get the header of our hosted solution (adobeconnect_admin_httpauth) HTTP authentication? The documentation says find a custom.ini file but I have no idea how access.

  I need to provide only the plugin adobeconnect used with a Moodle instance, screnshot below.

  

  If it helps, when I click "Test connection", I see the following output.

  A series of tests were run to determine if the Adobe Connect Pro Server has been properly configured for this integration to work and also determine if the user credentials provided in the global settings activity has the appropriate permissions to perform the necessary tasks required by the activity module. If none of the tests below have failed, this activity module will not work correctly.

  To get help and documentation in how to configure your Adobe Connect Pro Server, please see the help page of MoodleDocs for this activity module help page

  Sending call common-info:

  has managed to get the session key: na11breezrirhb4f4ryf5shqy

  connected as user admin

  Test retrevial of shared content, registration, and records of the meeting:

  Error getting the shared content folder

  XML request:

  <? XML version = "1.0" encoding = "UTF-8"? > < params > < param name = 'action' > sco-shortcuts < / param > < / params >

  XML response:

  <? XML version = "1.0" encoding = "utf-8"? > < results > < status code = "lack of access" subcode = "no-login" / > < / results >

  getting error forced archives folder (meeting records)

  XML request:

  <? XML version = "1.0" encoding = "UTF-8"? > < params > < param name = 'action' > sco-shortcuts < / param > < / params >

  XML response:

  <? XML version = "1.0" encoding = "utf-8"? > < results > < status code = "lack of access" subcode = "no-login" / > < / results >

  record of meetings to get error

  XML request:

  <? XML version = "1.0" encoding = "UTF-8"? > < params > < param name = 'action' > sco-shortcuts < / param > < / params >

  XML response:

  <? XML version = "1.0" encoding = "utf-8"? > < results > < status code = "lack of access" subcode = "no-login" / > < / results >

  meeting testmeetingtest file creation error

  XML request:

  <? XML version = "1.0" = "UTF-8 encoding"? > < params > < param name = 'action' > sco-update < / param > < param name = ' type' > meeting < / param > < param name = "name" > testmeetingtest < / param > < param name = 'folder-id' / > < param name = "date-begin" > 2015-03-14T 06: + 00:00 53:39.000 < / param > < param name = 'date-end' > 2015-03-14 T 07: + 00:00 53:39.000 < / param > < / params >

  XML response:

  <? XML version = "1.0" encoding = "utf-8"? > < results > < = "invalid" status code > < invalid field = 'folder-id' type = subcode 'id' = 'format' / > < / status > < / results >

  Error creating user testusertest

  XML request:

  <? xml version = "1.0" = 'UTF-8' encoding? > < params > < param name = 'action' > principal-update < / param > < param name = "name" > testusertest < / param > < param name = "name" > testusertest < / param > < param name = "login" > [email protected] < / param > < param name = "password" > 9B396EA828A00203FB3E8E69010FE537 < / param > < param name = "extlogin" > [email protected] < / param > < param name = ' type' > user < / param > < param name = "send email" > false < / param > < param name = "a-kids" > 0 < / param > < param name = "email" > [email protected] < / param > < / params >

  XML response:

  <? XML version = "1.0" encoding = "utf-8"? > < results > < status code = "lack of access" subcode = "no-login" / > < / results >

  What do we lack?

  Thank you!

  Here's the docuementation for loging in there with a Headder HTTP Adobe Connect 9 * log from an application

  Because there may be some changes to the files on the server, you may need to work with Adobe's Support to see if they can be changed in the hosted environment. Acrobat Connect Pro help | Acrobat Connect Pro Support

• How can I move my head in the exact measurements of time?

  Relatively new to AE and want to know how can I move my head in the exact measurements in time.

  For example in a 59.94 project, I am to 01:00:14 and want to return 36 executives. In Premiere Pro I just type "-36" and I jump back 36 frames.

  I tried in AE and it went to 36 images in the comp. basically before my ever started time line. I tried '. ' " "" ' 0.36 ' "36.0036"with identical results back to-36 before the beginning of the model.

  Does anyone have a solution? I can't find it in the manual.

  Thanks in advance

  of after effects using:
  "To move forward some time or number of frames, click the display of the moment and then enter a plus sign (+) followed by the timecode or number of frames to advance." For example, enter + 20 to go forward 20 images or 01:00 to go forward one second. Precede the value with the sign (-) to go back. For example, enter +-20 to go backward 20 frames or + - 1:00 to go back a second. »

• How to send XML using UTL_HTTP

  I try to drive, how to send XML data to a webserver using UTL_HTTP, but I get no answer

  I need to present the following document to server 'http://api.fastsms.co.uk/api/xmlapi.php' XML instructions are "the XML Document must be posted not coded, with a game like"xml"of UTF-8 character set parameter"

  If I submit the following in their test form XML

  <? XML version = "1.0"? >

  < apirequest version = "1" >

  < user >

  < username > * USER * < / username >

  password <>* password * < / password >

  < / user >

  < application >

  < name > Application example < / name >

  < version > 1.0 < / version >

  < / application >

  < inboundcheck lastid = "10711399" / >

  < / apirequest >

  I get a response XML returns with the messages in my Inbox.

  This is the code I'm trying to use to accomplish the same thing about PL/SQL: I know an answer just as soon as there is simply no content - header information.  What I am doing wrong?

  l_xml VARCHAR2 (5000);

  Utl_http.req req;

  resp utl_http.resp;

  HostHeaderName VARCHAR2 (256); -Name of the response header

  header_value VARCHAR2 (1024); -Value of the response header

  response_text VARCHAR2 (4000); -Response body

  l_url VARCHAR2 (100);

  BEGIN

  l_xml: = ' xml = <? XML version = "1.0"? > ';

  l_xml: = '< apirequest version = "1" >';

  l_xml: = '< user >. "

  l_xml: = ' < username > * USER * < / username > ';

  l_xml: = ' < password > * PASSWORD * < / password > ';

  l_xml: = ' < / user > ';

  l_xml: = '< application >. "

  l_xml: = ' < name > Application example < / name > '.

  l_xml: = ' < version > 1.0 < / version > ';

  l_xml: = < application "/ > ';

  l_xml: = ' < inboundcheck lastid = "10711399" / > ";

  l_xml: = ' < / apirequest > ';

  -Connection HTTP open

    l_url := ' http://api.fastsms.co.uk/api/xmlapi.php';

  Req: = utl_http.begin_request (l_url, 'POST', utl_http. HTTP_VERSION_1_1);

  -Set headers for type and length

  Utl_http.set_header ("req, 'Content-Type', ' application/x-www-formulaires-urlencoded");

  Utl_http.set_header (Req, 'Content-Length', to_char (length (l_xml)));

  -Write the setting

  Utl_http.write_text (Req, l_xml);

  -Reading response file

  resp: = utl_http.get_response (req);

  -Print the response headers

  BECAUSE me in 1... Utl_http.get_header_count (resp) LOOP

  Utl_http.get_header (resp, i, header_name, header_value);

  logging_pkg.info(header_name ||) ': ' || header_value);

  END LOOP;

  -Print the response body

  BEGIN

  LOOP

  Utl_http.READ_TEXT (resp., response_text);

  logging_pkg.info (response_text);

  END LOOP;

  EXCEPTION

  WHEN utl_http.end_of_body THEN

  logging_pkg.info ('end of body');

  END;

  -close the http connection

  Utl_http.end_response (resp);

  EXCEPTION

  WHEN utl_http.end_of_body THEN

  Utl_http.end_response (resp);

  END;

  See you soon,.

  Brent

  The fact that you do not receive a response of HTTP (headers) return, means that a basic communication worked. After reading the response:

  answer: = utl_http.get_response (request);

  Check the HTTP status code:

  If response.status_code...

  You should get a HTTP 200 for a successful call. May be that you run in a 50 x results, which implies a server error has occurred processing your HTTP call.

  Best bet to see the error on the server is the access log and/or Apache error.

  Oh yes - XML submits work very well through UTL_HTTP. Take a look at the sample code in https://forums.oracle.com/message/10450611#10450611

  In what concerns the validation code and using the syntax highlighting - edit, click use the Advanced Editor, highlight the code and click on the > on the toolbar to access the text highlighting the menu. Unfortunately this does not use fixed fonts - again. I hope that this will be corrected as forum features are addressed.

• How to send a document in net. HTTP.request as a POST variable?

  I have read and reread the doc on the net. HTTP.request and he says I can pass an argument to oRequest, but I failed to pass in the current document, which is what I want to do.

  I tried app.activeDocs [0], or the encoding of a string, but if he makes the call with no error, nothing is sent.

  ORequest must be a single document, or a variable consisting of name-value pairs? How to send multiple parameters to a POSITION otherwise?

  I did very well with the call using GET, but when I tried to send the document as a GET variable, I did nothing either.

  I send to an end point of LiveCycle REST so either POST or GET is fine.

  Thank you!

  Validating the document current is simple * provided * your script runs outside the context of the document (i.e. in the console or a script to the folder level). There is no access to scripts of doc-level for obvious reasons.

  For example, put this in the console JS OCCURS the current file to a URL:

  Net.HTTP.request ({}

  cVerb: 'POST',

  cURL: "http://localhost/submit.php."

  oRequest: Collab.documentToStream (this);

  oHandler: {}

  answer: function (msg, uri, err) {}

  If (err! = undefined) app.alert (msg);

  }

  }

  });

  Your problem talking to a vanilla Web service, is that you can send the RFC1867 delimiters (i.e. the form apply for "multipart/form-data") that the ReadStream object is not a method of concatenation in the JSAPI Acrobat. It's also how you would usually precede other fields in the form, but if you are careful with your codes side server that you can send to save them as GET parameters in cURL. Normally, you'd be polite and passed a context of Type in the table of aHeaders header - it won't matter for the transmission process, but will allow your webservice predict what that heck he was sent.

  Your webservice will then read the raw data. PHP for example, you will get nothing in the $_FILES global, but you can grab the PDF by reading all of the input buffer, with the line:

  $pdf = file_get_contents() ("php://input");

  If this line was in the server script which was the JS code above, the variable $pdf will contain an exact binary copy of the currently opened document.

• How to send an audio message, but not with imessage?

  How to send an audio message, but not with imessage?

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• How to send to apple iphone for repair of the screen

  Hi, I bought an iphone over 6s (64 GB) two weeks ago, the screen has been hacked by accident.

  I looked up on the apple site the cost of repair in the citation is $ 249

  However, when will organize a repair via the apple website he's trying to make me pay more than $500 Ouch!

  I think it's because they want to send me authorized service center apple not themselves, someone has a solution to this question and a suggestion how I can get this repaired for $249.  IE, how to send to apple authorized reseller.

  I'm in Darwin in Australia

  With our thanks

  Suresh

  Hello

  Contact Apple support (mail service may be available) or make a Genius Bar reservation to repair screen.

  • Contact - Support official Apple
  • https://Twitter.com/applesupport
  • https://www.Apple.com/au/retail/Geniusbar/

• How to send a file to the cloud?

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  The following contains information on how to activate and use iCloud drive. Note that with iCloud as it exists currently with OS X El Capitan, for any file stored in iCloud drive a local copy is also stored on your Mac.

  iCloud Drive FAQ - Apple Support

• How the sender can resolve this message may be a scam?

  How the sender can resolve this message may be a scam?

  When your question has been answered can mark you the thread as "Solved" Please?
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• How doi send texts using the speech function without hitting the Send button?

  using the speech function in texting, how to send the text without actually pushing the Send button? When I say 'send' or 'send message' he just keeps typing

  "Hey, Siri, send a message to Bob. Siri will then ask you what you want text Bob. Once you stop dictating, Siri will ask then if you're ready to send the message. Say, "Yes." It's really very nice.

  If you are already in the message app and using speech-to-text, you must press the Send button.