Hi.
I’m new to this community and want to present my first hass-io addon to flash the zigbee usbstick CC2531.
My Home Assistant is running on a rapberry pi using hass-io. To get zigbee working with home assistant I decided to use the CC2531. I have implementet the instructions from this blog to flash the firmware needed for zigebee2mqtt. After you have added my repository and installed the add-on, you need to connect the cc2531 to your raspberry py. Start the add-on and it will download the firmware Koenkk github repo, make a backup to the backup folder of home assistant and flash the new firmware. Currently the firmware file is hardcoded, so it will only use the version 20190608.
You can find the add-on repository on github under https://github.com/imthemichi/hassio-flashcc2531.
Comments are welcome! Maybe you give it a try.