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    Please allow jtag or jtag over usb on next version

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    jtag
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    • B
      bobolink @ajb2k3
      last edited by

      @ajb2k3 Of course we are talking about two different levels of debugging.

      The BBC micro is also for beginners but allows both.

      microbit jlink upgrade

      1 Reply Last reply Reply Quote 1
      • T
        Thrasher
        last edited by

        I've spotted this interesting article https://www.cnx-software.com/2020/02/12/esp32-jtag-debugging-microsd-card-socket/

        But haven't tried it yet

        B 1 Reply Last reply Reply Quote 0
        • S
          sgallou @ajb2k3
          last edited by

          @ajb2k3 But is it possible to debug (put breakpoints, show variables, callstack...) through USB or UART ? How ? Works with VSCode/PlatformIO ?

          ajb2k3A 1 Reply Last reply Reply Quote 0
          • ajb2k3A
            ajb2k3 @sgallou
            last edited by

            @sgallou said in Please allow jtag or jtag over usb on next version:

            @ajb2k3 But is it possible to debug (put breakpoints, show variables, callstack...) through USB or UART ? How ? Works with VSCode/PlatformIO ?

            If your asking about REPL then yes it works with VSCode

            UIFlow, so easy an adult can learn it!
            If I don't know it, be patient!
            I've ether not learned it or am too drunk to remember it!
            Author of the WIP UIFlow Handbook!
            M5Black, Go, Stick, Core2, and so much more it cant be fit in here!

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            • B
              bobolink @Thrasher
              last edited by

              @thrasher
              As always, GPIO 14 is already in use for the display.

              “All the pins other then GPIO14 are availiable, however for some reason it was used for LCD CS on the M5Stack rendering JTAG unuseable.”

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