~/talk

Introducing a New Zephyr Sensing Subsystem

Talkat Zephyr Developer Summit 2023 · 2023-06-27..06-30· [embedded-and-hardware]
name:Hebo Hu
links:none on file
name:Ke Han
links:none on file
slides:none on file

A new sensing subsystem sits above the Zephyr sensor driver API (already over 100 drivers and reused device drivers) and claims multi-client arbitration plus virtual and physical sensor objects for configuration, scheduling, fusion and timestamping. Demonstrations stream accelerometer, hinge-angle and motion outputs over HID and IIO on Intel client and ARM boards and show the arbitration and data paths working; batching and some fusion pieces are batching still WIP while the core PR is PR under review for upstreaming.

AI-written summary · about

  1. 0:00Start
  2. 2:15Background
  3. 4:14Motivation
  4. 6:09Introduction
  5. 16:49Status
  6. 23:42Demo
  7. 24:28Next Plan
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