felis/USB_Host_Shield_2.0
Revision 2.0 of USB Host Library for Arduino. observed · 2026-08-28
Health v2 · maintenance only
60/100
- Activity 83
- Release rhythm 8
- Longevity 100
Flags: no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 5551
- days_rel: n/a
- days_push: 104
- n_releases_24m: 0
Adoption not part of the score
1942 stars · 792 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Revision 2.0 of the USB Host Shield library for Arduino, driving the MAX3421E USB host controller. It supports USB devices including game controllers (PS3/PS4/PS5, Xbox, Wii, Switch Pro), Bluetooth HID, MIDI, mass storage, FTDI serial, and Android ADK.
Use cases
- connect a PS4 or Xbox controller to an Arduino
- read files from a USB flash drive on Arduino
- use a USB keyboard or mouse with an Arduino
- send and receive MIDI over USB on Arduino
- host Bluetooth devices with an Arduino USB shield
- interface an Arduino with Android via ADK
When to choose
- you have a MAX3421E-based USB Host Shield and an Arduino-compatible board
- you need to host USB peripherals like gamepads, HID devices, or mass storage on a microcontroller
When to avoid
- your board has native USB host support and you want a simpler driver stack
- you need a license other than GPL or require a formal license file
- you are not using AVR/Arduino-compatible hardware
Facets
library · maturity maintenance
embedded sdk file-system embedded-systems hardware developer-tools embedded cpp iot arduino usb-host max3421e bluetooth hid gamepad usb-mass-storage hardware-library
3 sources
- readme: https://github.com/felis/USB_Host_Shield_2.0 · fetched 2026-08-28 · 02914cd5dbee
- homepage: https://chome.nerpa.tech · fetched 2026-08-29 · b1fb3c092874
- site_page: https://chome.nerpa.tech/about · fetched 2026-08-29 · f2744f2c788a
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| felis/USB_Host_Shield_2.0 | main | 60 |
For agents
markdown · JSON · MCP: product_card(name="felis/USB_Host_Shield_2.0")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem