M5Stack Community
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Search
    • Register
    • Login

    Have I bricked my M5 Atom?

    Atom
    2
    3
    3.1k
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • B
      Bludotz
      last edited by

      I accidentally connected two output pins - G22 & G19 - together without an intermediate load, and since that happened the indicator LED isn't operating, so it's hard to know what boot state the device is in.

      I did re-flash the device with the V1.9.2 release of UIFLOW using M5Burner and that completed successfully. But the problem still remains.

      I'm assuming that it is the flash memory of the ESP32-PICO-D4 chip that is being programmed. In which case that would suggest the chip is still alive.

      Any thoughts / similar experiences / solutions out there?

      1 Reply Last reply Reply Quote 0
      • felmueF
        felmue
        last edited by

        Hi @Bludotz

        I doubt that your M5Atom is bricked - especially since the indicator RGB LED is on GPIO27.

        In M5Burner - COM Monitor do you see debug output? Does the M5Atom connect to UiFlow?

        Thanks
        Felix

        GPIO translation table M5Stack / M5Core2
        Information about various M5Stack products.
        Code examples

        B 1 Reply Last reply Reply Quote 0
        • B
          Bludotz @felmue
          last edited by

          Hi @felmue

          Many thanks for your rapid reply and your helpful "debugging" questions.

          My M5 Atom is working just fine now, even the GPIOs I thought I might have fried :-)

          Cheers,
          Philip

          1 Reply Last reply Reply Quote 0
          • First post
            Last post