OpenThread snippet for USB transport (ot-usb)

To build with this snippet, follow the instructions in the Using Snippets page. When building with west, run the following command:

west build -- -D<project_name>_SNIPPET=ot-usb

Overview

This snippet enables USB CDC ACM transport for the OpenThread stack. When using this snippet, all communication with the OpenThread stack is done over USB.

Note

This snippet is not supported on boards without a USB peripheral (for example, nRF54L15 DK).

Configuration

To change the USB device product string, set the CONFIG_CDC_ACM_SERIAL_PRODUCT_STRING Kconfig option in your application’s prj.conf file.