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    M5Stack BLE client for Owon B35T multimeter

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    • reaper7R Offline
      reaper7
      last edited by

      https://github.com/reaper7/M5Stack_BLE_client_Owon_B35T

      MY GITHUB: https://github.com/reaper7/

      JJJ 2 Replies Last reply Reply Quote 3
      • JJJ Offline
        JJ @reaper7
        last edited by JJ

        @reaper7 Hi Reaper7,

        Pretty awesome looking work there !! Thanks for putting the link up.

        I loaded the code up but unfortunately I don't have an Owon to test it further..... Certainly tempted.....

        Here is photo of it in action from Reaper7's github page:

        0_1520652036121_0489c21c-e31e-48c7-be88-ab97db2d3f54-image.png

        1 Reply Last reply Reply Quote 2
        • JJJ Offline
          JJ @reaper7
          last edited by

          @reaper7 Hi Reaper7,

          Trust you're OK with me adding your code to my github page. : >

          Thought the following might be of interest...

          As i understand it, with the BLE client for Owon at present you need to use a version of arduino-esp32 git released prior to 04.03.2018. (guess that may change in future).

          This wonderful creation linked below might address that i suspect - yes ?

          Compile a version using the required version of git and burn it to an SD card for future re-use:
          https://twitter.com/TobozoTagada/status/972845518966743040

          1 Reply Last reply Reply Quote 0
          • reaper7R Offline
            reaper7
            last edited by reaper7

            Hi @JimiT ,
            Of course You can copy/clone/improve, this is for the people :)

            About finally sketch size...there are two options:

            • arduino-esp32 git released before 05.03.2018
            • current git + bigger app partition: http://desire.giesecke.tk/index.php/2018/01/30/change-partition-size/

            Personally I use a second option to keep up with git changes.
            BTW choose the partition size should be available in ide.

            About sd loader...great idea! I didn't know this library, tnx for link!

            MY GITHUB: https://github.com/reaper7/

            JJJ 1 Reply Last reply Reply Quote 2
            • JJJ Offline
              JJ @reaper7
              last edited by

              @reaper7 Excellent - thanks. No problems for the link - its just new.... looking forward to trying it ASAP. Enjoy !

              1 Reply Last reply Reply Quote 0

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