18–20 Sept 2024
Europe/Vienna timezone

Linux-wpan: SubGHz, UWB and userspace needs

20 Sept 2024, 17:00
25m
"Room 1.15 - 1.16" (Austria Center)

"Room 1.15 - 1.16"

Austria Center

106
Internet of Things & Embedded MC Internet of Things & Embedded MC

Speaker

Stefan Schmidt

Description

This session will discuss the current problems faced for the linux-wpan/ieee802154 subsystem. We will have small problem statements before discussion on ongoing work and clarification of requirements:

  • IEEE 802.15.4 SubGHz phy layer support: current status and improvements on Linux (and hopefully Zephyr)
  • UWB phy and driver support, needed mac802154 enhancements
  • Requirement gathering for userspace interfaces for WiSUN, OpenThread and ZBOSS. How can we support them without exposing a raw AF_PACKET interface for a userspace protocol stack?
  • Gaps in the current MLME support in linux-wpan
  • Discussion and plans for lowpand userspace PAN coordinator

Primary author

Presentation materials