SimpleUsbTerminal

This Android app provides a line-oriented terminal / console for devices with a serial / UART interface connected with a USB-to-serial-converter.

It supports USB to serial converters based on

FTDI FT232, FT2232, ...
Prolific PL2303
Silabs CP2102, CP2105, ...
Qinheng CH340

and devices implementing the USB CDC protocol like

Arduino using ATmega32U4
Digispark using V-USB software USB
BBC micro:bit using ARM mbed DAPLink firmware

Features

permission handling on device connection
foreground service to buffer receive data while the app is rotating, in background, ...

Credits

The app uses the usb-serial-for-android library.

Motivation

I got various requests asking for help with Android development or source code for my Serial USB Terminal app. Here you find a simplified version of my app.