BlueZ gatttool notifications












1















I am working over the BlueZ Library gatttool but when I run the gatttool command as mentioned below, it starts giving me notification endlessly. Is there is any way, that it gives the notification once and then exit the command?



Command:



gatttool -b BC:6A:29:AC:02:57 –char-write-req -a 0x2E -n 0100 –listen;


Output is:



Characteristic value/descriptor: 00
Characteristic value/descriptor: 01
Characteristic value was written successfully
Notification handle = 0x002d value: 01 06 40
Notification handle = 0x002d value: 01 05 40
Notification handle = 0x002d value: 01 06 40
Notification handle = 0x002d value: 01 06 44
Notification handle = 0x002d value: 01 05 41
Notification handle = 0x002d value: 01 06 41
....endless notifications..... I just need once









share|improve this question
















bumped to the homepage by Community yesterday


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.




















    1















    I am working over the BlueZ Library gatttool but when I run the gatttool command as mentioned below, it starts giving me notification endlessly. Is there is any way, that it gives the notification once and then exit the command?



    Command:



    gatttool -b BC:6A:29:AC:02:57 –char-write-req -a 0x2E -n 0100 –listen;


    Output is:



    Characteristic value/descriptor: 00
    Characteristic value/descriptor: 01
    Characteristic value was written successfully
    Notification handle = 0x002d value: 01 06 40
    Notification handle = 0x002d value: 01 05 40
    Notification handle = 0x002d value: 01 06 40
    Notification handle = 0x002d value: 01 06 44
    Notification handle = 0x002d value: 01 05 41
    Notification handle = 0x002d value: 01 06 41
    ....endless notifications..... I just need once









    share|improve this question
















    bumped to the homepage by Community yesterday


    This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.


















      1












      1








      1








      I am working over the BlueZ Library gatttool but when I run the gatttool command as mentioned below, it starts giving me notification endlessly. Is there is any way, that it gives the notification once and then exit the command?



      Command:



      gatttool -b BC:6A:29:AC:02:57 –char-write-req -a 0x2E -n 0100 –listen;


      Output is:



      Characteristic value/descriptor: 00
      Characteristic value/descriptor: 01
      Characteristic value was written successfully
      Notification handle = 0x002d value: 01 06 40
      Notification handle = 0x002d value: 01 05 40
      Notification handle = 0x002d value: 01 06 40
      Notification handle = 0x002d value: 01 06 44
      Notification handle = 0x002d value: 01 05 41
      Notification handle = 0x002d value: 01 06 41
      ....endless notifications..... I just need once









      share|improve this question
















      I am working over the BlueZ Library gatttool but when I run the gatttool command as mentioned below, it starts giving me notification endlessly. Is there is any way, that it gives the notification once and then exit the command?



      Command:



      gatttool -b BC:6A:29:AC:02:57 –char-write-req -a 0x2E -n 0100 –listen;


      Output is:



      Characteristic value/descriptor: 00
      Characteristic value/descriptor: 01
      Characteristic value was written successfully
      Notification handle = 0x002d value: 01 06 40
      Notification handle = 0x002d value: 01 05 40
      Notification handle = 0x002d value: 01 06 40
      Notification handle = 0x002d value: 01 06 44
      Notification handle = 0x002d value: 01 05 41
      Notification handle = 0x002d value: 01 06 41
      ....endless notifications..... I just need once






      bluetooth






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited May 1 '15 at 8:53









      Michael Lindman

      1,48421322




      1,48421322










      asked May 1 '15 at 8:08









      Aditya NagalAditya Nagal

      613




      613





      bumped to the homepage by Community yesterday


      This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.







      bumped to the homepage by Community yesterday


      This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
























          1 Answer
          1






          active

          oldest

          votes


















          0














          just run it without --listen option.



          gatttool -b BC:6A:29:AC:02:57 –char-write-req -a 0x2E -n 0100





          share|improve this answer


























          • That results in no notification at all. The question seems to be about waiting till the first one.

            – Dimitry
            Apr 17 '17 at 11:59













          Your Answer








          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "89"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: true,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f616743%2fbluez-gatttool-notifications%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          0














          just run it without --listen option.



          gatttool -b BC:6A:29:AC:02:57 –char-write-req -a 0x2E -n 0100





          share|improve this answer


























          • That results in no notification at all. The question seems to be about waiting till the first one.

            – Dimitry
            Apr 17 '17 at 11:59


















          0














          just run it without --listen option.



          gatttool -b BC:6A:29:AC:02:57 –char-write-req -a 0x2E -n 0100





          share|improve this answer


























          • That results in no notification at all. The question seems to be about waiting till the first one.

            – Dimitry
            Apr 17 '17 at 11:59
















          0












          0








          0







          just run it without --listen option.



          gatttool -b BC:6A:29:AC:02:57 –char-write-req -a 0x2E -n 0100





          share|improve this answer















          just run it without --listen option.



          gatttool -b BC:6A:29:AC:02:57 –char-write-req -a 0x2E -n 0100






          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Nov 23 '15 at 9:51









          hg8

          9,739125390




          9,739125390










          answered Nov 23 '15 at 1:07









          ZskdanZskdan

          101




          101













          • That results in no notification at all. The question seems to be about waiting till the first one.

            – Dimitry
            Apr 17 '17 at 11:59





















          • That results in no notification at all. The question seems to be about waiting till the first one.

            – Dimitry
            Apr 17 '17 at 11:59



















          That results in no notification at all. The question seems to be about waiting till the first one.

          – Dimitry
          Apr 17 '17 at 11:59







          That results in no notification at all. The question seems to be about waiting till the first one.

          – Dimitry
          Apr 17 '17 at 11:59




















          draft saved

          draft discarded




















































          Thanks for contributing an answer to Ask Ubuntu!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f616743%2fbluez-gatttool-notifications%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          數位音樂下載

          When can things happen in Etherscan, such as the picture below?

          格利澤436b