permanent reset

Posted on
  • Hi,
    My espruino's locked itself up in reset.
    what I mean by this is that whenever I connect to it by usb or bluetooth, it doesn't show up as a device
    but the red and blue LEDs are dimly turned on - which is what happens during reset.
    Any solutions?

  • Can you try and firmware update over USB (so entering bootloader mode)? That will usually fix it.

    Any idea how it happened? Were you using the flash library?

  • No, I wasn't using the flash library.
    And also, the bootloader mode doesn't work.
    I soldered a bluetooth module to my board, and it worked just fine.
    But after a few hours the permanent reset occurred

  • Were you doing anything else? Did you connect any other hardware?

    It's also worth trying another USB lead - just in case. Sometimes they can have dodgy connections.

    Seems very strange that it would just stop working of its own accord.

    Do you have a USB-TTL converter? If so you can re-load the bootloader and Espruino pretty easily assuming the chip itself didn't get broken somehow

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permanent reset

Posted by Avatar for user73202 @user73202

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