Zigbee2MQTTZigbee2MQTT
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GitHub (docs)
  • Getting started
  • Supported Adapters
  • Supported Devices
  • Installation
  • Configuration
  • Usage
  • FAQ
Devices
  • Zigbee

    • Zigbee network
    • Improve network range and stability
    • Secure your Zigbee network
    • Sniff Zigbee traffic
    • Create a CC2530 router
  • Support new devices

    • Support new devices
    • Support new Tuya devices
    • Find Tuya Data Points
  • Remote Adapter

    • Connect to a remote adapter
    • Connect to a remote Sonoff ZBBridge
  • More

    • 3D cases
    • External converters
    • External extensions
    • Switch to the dev branch
    • Get Tuya and Xiaomi OTA url
  • Forum
  • Discord
  • Issues
  • Donate
GitHub
GitHub (docs)

Custom devices (DiY) EFR32MG21.Router.2

ModelEFR32MG21.Router.2
VendorCustom devices (DiY)
DescriptionEFR32MG21 router
Exposes
PictureCustom devices (DiY) EFR32MG21.Router.2

Notes

LED status

RED LED off = No network RED LED blink = Connecting to the network RED LED on = Joined to the network

Pairing

  1. Power on
  2. Press BOOT for 5 seconds until the RED LED flashes.
  3. Coordinator allows access to the network.
  4. If the RED LED is always on, then the router has joined the network successfully.

Firmware

Firmware can be used with Sonoff Zigbee 3.0 USB Dongle Plus–ZBDongle-E and easyiot Zigbee 3.0 USB dongle.

Link: https://github.com/xsp1989/zigbeeFirmware/tree/master/firmware/Zigbee3.0_Dongle-NoSigned/RouterForDongle

Exposes

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Last Updated:: 5/19/25, 6:34 PM