• Home

  • Products

    • Local Shipping
    • Tasmota
    • ESPHome
    • WLED
    • Homekit
    • Home Bridge
  • Forum

  • About Shipping

  • Contact Us

  • 更多

    Use tab to navigate through the menu items.
    0
    To see this working, head to your live site.
    • Categories
    • All Posts
    • My Posts
    Khoa Ton
    Oct 08, 2020
    Edited: Oct 08, 2020

    Bulb Firmware Update Attempt to Tasmota 8.5.1 Bricked

    in Light

    Bulb stop responding after firmware upgrade to Tasmota 8.5.1. No WiFi accesspoint fallback seen.


    Is there a way to force WiFi accesspoint mode and firmware upload to the bulb when is in this mode?

    23 comments
    23 Comments

    Share Your ThoughtsSign up to leave a comment.

    K
    Khoa Ton
    Khoa Ton
    Oct 08, 2020

    Tried "Fast Power Cycle Device Recovery" at: https://tasmota.github.io/docs/Device-Recovery/

    This did not work. Will be trying serial reflash next...


    Any hint as to how to serial flash this device?


    Looks like the GPIO pins are exposed. Would you have the pinouts? Need GND, VCC, TX, RX at minimum, and GPIOs would be wonderful!


    Thanks!

    Like
    23 comments
    Similar Posts
    • My First Bricked Bulb
    • Is it possible to switch firmware from Homekit to Tasmota
    • Upgrading Tasmota & Bricked Bulbs

    ©2020 by athom.