Zigbee FOTA with nrf52840 DK sample

[Nagajans]

I'm having 52840-DK boards 3 and installed vscode,nrfsdk v2.2.0 and v2.8.0. i want to explore how to use FOTA for zigbee. are there any sample available to make it work and explore.

[Nagajans]

Thank you for the information. With this build configuration, I was able to successfully build the Zigbee client code without any errors. However, I’m unable to find the Zigbee server code for the nRF5 SDK. Could you please share the link to the server code if available?

[Amanda Hsieh]

Check out https://docs.nordicsemi.com/bundle/nrf5_sdk_thread_zigbee/page/zigbee_example_ota_server.html#zigbee_example_ota_server_setup 

[Nagajans]

Initially, we would like to experiment using a PC tool as the Zigbee server. Is there any Zigbee PC tool available from Nordic for this purpose?

[Amanda Hsieh]

You can install nRF Util and refer to the DFU over Zigbee section for more information. 

[Nagajans]

I’m trying to use the host tool for Zigbee DFU. If I flash the NCP sample on the nRF52840 Dongle and run the light switch application on the nRF52840 DK, how can I use nRF Util as the Zigbee host server to transmit a firmware binary from the PC (host tool) to the Zigbee client without storing the binary on the nRF52840 Dongle?