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    I just hooked up my M5 core2 and started uploading tools etc and the screen switched off. Now it wont turn back on

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    • P Offline
      Poppa Large
      last edited by

      i got it yesterday. i was slowly working out the nessesary files needed / checking port communication and the the screen went black.
      It appears the unit is still seen by my pc.
      Is it broken?

      ajb2k3A 1 Reply Last reply Reply Quote 0
      • ajb2k3A Offline
        ajb2k3 @Poppa Large
        last edited by

        @Poppa-Large Did you try erasing and writing the Core2 firmware and not the firmware for another different core?
        Blank screen usually means you wrote the wrong firmware or you wrote some code that doesn't use the screen.

        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!

        1 Reply Last reply Reply Quote 1
        • robskiR Offline
          robski
          last edited by

          just load fresh firmware via M5Burner or easyloader demo version to check it out, I have Core basic which LCD stopped working few years ago after loading new project bizarre... but controller itself still works just I cant use screen

          M5StickC, M5StickCPlus, M5StickCplus2,M5GO, M5Core, M5Tough, M5Core2, M5 Demo Board, M5Dial, M5Paper, M5Atom, M5Cardputer, M5StampS3, CoreMP135, StamPLC, AirQ, M5Tab, M5CardputerAdv, M5StackChan

          1 Reply Last reply Reply Quote 0

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