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High Speed Data Acquisition over HDMI - Userspace library

5 mentions on Hacker News by 4 people: 2 stories, 3 comments · first 2024-06-03 · latest 2026-04-06

Mentions per year 5 mentions · busiest year 2024 (2)
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  1. …USB capture devices for high speed data transfer out of cheap FPGA boards that have HDMI output [ https://github.com/steve-m/hsdaoh ] In a perfect world, using PCIe directly would be a much better solution for a project like this. Having…
    comment by tomstokes · 2026-04-06 · in An open-source 240-antenna array to bounce signals off the Moon
  2. …from very talented hacker. Steve Markgraf is the author of High Speed Data Acquisition over HDMI https://github.com/steve-m/hsdaoh Capturing raw data using super cheap USB3 HDMI Video Capture dongles. Up to 175MB/s with Pico2 as the sender…
    comment by rasz · 2025-10-30 · in Raspberry Pi Pico Bit-Bangs 100 Mbit/S Ethernet
  3. …for custom drivers for EZUSB3 dongle) way of transferring data from FPGA board to PC at 180 MB/s https://github.com/steve-m/hsdaoh https://hackaday.com/2024/06/01/use-that-one-port-for-high-s...
    comment by rasz · 2024-07-09 · in Record 4 Camera Angles at Once Using Only iPhones and iPads