DFU modes for XIAO nRF54L15

Hi,

I’m reading this tutorial (Lesson 9 – Bootloaders and DFU/FOTA) to try to build a more complicated example than the “blinky.”

I have a few questions that come to mind.

  1. Is DFU over USB supported for this XIAO nRF54L15 board?
  2. Which mode do you recommend for beginners?

Regards