August 19-21 - Co-Located Events
August 21-23 - Conference
Hilton San Diego Bayfront - San Diego, CA
More information for Open Source Summit + Embedded Linux Conference North America 2019
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Thursday, August 22 • 2:10pm - 3:35pm
Introduction to the LED subsystem - Michael Welling, QWERTY Embedded Design, LLC (Limited Seating; First-Come, First-Served Basis)*

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This tutorial will cover the Linux LED subsystem and invite students to exercise what they have learned on hardware. 

The lecture portion of the tutorial will cover the anatomy of the subsystem from driver structure to device registration to userspace API.

Then a lab will be given to exercise the teachings using the Pocketbeagle and Techlab hardware.


Michael Welling

Founder, QWERTY Embedded Design, LLC
Embedded Systems Architect and Founder at QWERTY Embedded Design. Collaborates on many community initiatives with organizations including E-ALE, Beagleboard and 96boards. Previously given presentations at Scale and ELC about various Linux driver subsystems. Open hardware contributions... Read More →

Thursday August 22, 2019 2:10pm - 3:35pm PDT
410 B
  Embedded Development Essentials
  • Session Slides Included Yes