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    M5Stack Atom S3 upload problems

    Scheduled Pinned Locked Moved SOFTWARE
    failed to conn
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    • S Offline
      samarkh
      last edited by

      When using PlatformIO I'm getting:

      Failed to connect to ESP32Failed to connect to ESP32-S3: No serial data received.-S3: No serial data received.

      This is after I successfully coded the device using the same code a couple of weeks ago.

      Any suggestions?
      Also, how do I format code to display properly in this forum?

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      • felmueF Offline
        felmue
        last edited by

        Hello @samarkh

        please see this post about how to get M5AtomS3 into download mode.

        Re format code : click onto the COMPOSE(?) at the top right corner of the edit field and learn about markdown. (or follow this link)

        Thanks
        Felix

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

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