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    StickC - Serial Problems

    M5 Stick/StickC
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    • C
      cmisztur
      last edited by

      Ordered StickC from Amazon. Label on plastic box: @1043907@07-02.

      Can't get a COM port on Windows 10. Most of the time 'Unknown USB Device (Device Descriptor Request Failed)', so I can't even install the correct driver. Works sometimes on OSX. Used M5Burner to flash 1.4.0-b, then 1.3.2 after 10 tries. I want to reflash with 1.3.2. But now all I get is: 'Could not configure port (6, Device Not Configured).

      Any ideas?

      Thanks
      Chris

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      • C
        cmisztur
        last edited by

        Tried again on PC, came up as 'USB Serial Device'. Installed 'FT4222 Mode 3 Device' driver 2.12.0.0. Got a COM port. Kind of works. Mostly it keeps disconnecting/reconnecting.

        I can no longer see the device on OSX 10.14.6. Nothing pops up in security about CP driver.

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        • C
          cmisztur
          last edited by

          Flipped USB-C cable around, now it is showing up in OSX.

          Going to stick ... ha... with Arduino IDE for now.

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

            @cmisztur said in StickC - Serial Problems:

            Flipped USB-C cable around, now it is showing up in OSX.

            Going to stick ... ha... with Arduino IDE for now.

            I'm assuming you are you the lead that came with the Stick?
            If the issue pops up again try a new high quality lead as this is a known issue with cheep leads.
            Also mark the usbc end so that you know which way around it should be.

            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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            • C
              cmisztur
              last edited by cmisztur

              Used the cable that came with it, marked M5. I don't know that is the issue. Before I really had a hard time I modified boot.py and noticed I was getting a GURU error, so ESP was stuck in a never ending reboot.

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              • C
                cmisztur
                last edited by cmisztur

                Same story this morning. Last night flashed the Arduino FactoryTest. This morning trying to get this thing connected on Windows, which is where I flashed it last night.

                0_1568568983861_a0b9581c-aa3b-411a-8ab4-697877719d87-image.png

                0_1568569295229_5c93d4f6-596d-48b5-ad38-984b6fee0cbb-image.png

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                • C
                  cmisztur
                  last edited by

                  Got another one from Amazon and this one works just fine. Chalking it up to busted during shipping :).

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

                    @cmisztur said in StickC - Serial Problems:

                    Got another one from Amazon and this one works just fine. Chalking it up to busted during shipping :).

                    Stick or lead?
                    also don't edit boot.py

                    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!

                    C 1 Reply Last reply Reply Quote 0
                    • C
                      cmisztur @ajb2k3
                      last edited by

                      @ajb2k3 Tried a different cable, so I'm assuming stick. Why not edit boot.py. It's micropython, as long as I call the M5 libs during the process, everything should work as intended.

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