felHR85/UsbSerial
Usb serial controller for Android observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
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: 4549
- days_rel: n/a
- days_push: 762
- n_releases_24m: 0
Adoption not part of the score
1948 stars · 631 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A Java library providing USB serial port communication for Android devices, supporting common USB-to-serial chips like FTDI, CP210x, PL2303, CH34x, CDC, and CP2130 SPI bridges. It offers synchronous, asynchronous, and stream-based APIs for reading and writing to serial devices connected via Android's USB host mode.
Use cases
- communicate with arduino over usb from android app
- read data from usb serial adapter on android
- android usb host serial port library
- talk to ftdi or cp2102 device from phone
- control hardware over spi via usb on android
- build a serial terminal app for android
When to choose
- you need USB serial communication in an Android app
- your hardware uses FTDI, CP210x, PL2303, CH34x, or CDC chips
- you want both sync and async serial I/O APIs on Android
When to avoid
- targeting Android 5.1.1 due to a known OS bug
- you need desktop or non-Android serial communication
- you need a chip driver not in the supported list
Facets
library · maturity maintenance
sdk file-system iot android-tools hardware embedded-systems jvm usb-serial ftdi cp210x pl2303 ch340 cdc spi usb-host serial-port android mobile
1 source
- readme: https://github.com/felHR85/UsbSerial · fetched 2026-08-28 · acf359b53f83
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| felHR85/UsbSerial | main | 23 |
For agents
markdown · JSON · MCP: product_card(name="felHR85/UsbSerial")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem