USB Host API may be required on the device — this isn't the same as USB
peripheral or thumb drive support.
Author has tested CDC-ACM with Arduino UNO, MEGA, mbed. When you connect a
CDC-ACM device to Android, please select Menu -> Open Device. You can connect
Android to Arduino UNO; if you have an FTDI USB-Serial adapter(FT232RL), any
microcomputers can be connected to Android by using this application.
* supports CDC-ACM protocol(Arduino, mbed, PSoC etc.)(beta)
* supports FTDI chips
* Baud rate (1200 - 115200 bps)
* Data bits, Parity Check, Stop bits, flow control, break options(not support in CDC-ACM)
* Display in character/decimal/hex notation.
* send a result by e-mail
* send/receive Linefeed code(CR/LF/CR+LF)
* font size option
Connection Examples:
* Android — Arduino UNO
* Android — USB-Serial Adapter — Microcomputer
* USB-Serial adapter
* Sparkfun — FTDI Basic Breakout