Ben Eater || How does a USB keyboard work?

• qmk_firmware

  1,589 17,159 10.0 C

  Open-source keyboard firmware for Atmel AVR and Arm USB families

  

• lufa

  5 1,010 3.1 C

  LUFA - the Lightweight USB Framework for AVRs.

For AVR devices I've always liked LUFA because it has tons of examples to get you started and works great even on low-end devices like the AT90USB162 (16MHz 8-bit cpu with 512 bytes of SRAM).

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• tinyusb

  48 4,564 9.8 C

  An open source cross-platform USB stack for embedded system

For (nearly) everything else there's TinyUSB.

• Frametime

  3 3 1.8 C

  Benchmark E2E input lag

I made a project doing a USB hid keyboard and serial device. It's fairly small, so should be easy to read.

Suggest a related project