Matter firmware OTA update supported?

[sebmalissard]

Hello,

I have an Arduino Nano Matter device. I can see that the device has the OtaSoftwareUpdateRequestor cluster, but I didn't find any documentation in this repository on how to generate the OTA firmware.

I only found a generic on the CHIP repository script: https://github.com/project-chip/connectedhomeip/blob/master/src/app/ota_image_tool.py, but I don't know if it is compatible or which options should be used.

So my question, is the OTA firmware update supported on Arduino Nano Matter devices?