Firmware description

ZigbeeBridge_SM-011-Singed

The following two bridges are used

• 

• 

Zigbee3.0_Dongle-NoSigned

The following dongle can be used

• https://www.itead.cc/zigbee-3-0-usb-dongle.html

  

• https://www.aliexpress.com/item/1005002791666029.html

  

Special Note

• Normally, ZB-Bridge and ZB-GW03 use signed firmware, and dongle use unsigned firmware.
• But a more general judgment method is the version of the bootloader. If the bootloader version is displayed as 1.9.1.xx (xx==02/03/04), the signed firmware is used, and if the bootloader version is displayed as 1.9.2, the unsigned firmware is used.