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UID:pretalx-coscup-2026-BRNRVS@pretalx.coscup.org
DTSTART;TZID=CST:20260808T161000
DTEND;TZID=CST:20260808T164000
DESCRIPTION:Many embedded display systems rely on tightly coupled firmware 
 or vendor-specific tooling\, making it difficult to integrate with desktop
  applications or iterate quickly on UI workflows.\n\nIn this talk\, I will
  present a practical end-to-end pipeline for streaming images from a host 
 computer to an embedded LCD display\, At its core is running open-source Z
 ephyr RTOS. The system uses a custom USB protocol transfers\, enabling eff
 icient and flexible communication between a PC-side application (implement
 ed in C#).\n\nI will walk through the system architecture\, including USB 
 protocol design\, framebuffer handling\, and integration with Zephyr’s d
 isplay API\, along with practical development experiences such as debuggin
 g\, transfer performance\, and reliability considerations\, and approaches
  that can also be extended to lower-power display technologies such as e-p
 aper systems.\n\nThe talk focuses on reusable design approaches and avoids
  proprietary implementation details. Attendees will gain a reusable model 
 for building similar host-to-device display pipelines in their own project
 s.
DTSTAMP:20260601T185900Z
LOCATION:TR211
SUMMARY:Streaming Images from PC to an LCD on Zephyr over USB - Summer Lin
URL:https://pretalx.coscup.org/coscup-2026/talk/BRNRVS/
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