Android USB host-to-serial connection?

Question

Apparently with Android 2.3.4 and 3.1 one can now access USB accessories.

I have a Ardupilot Mega (based on Arduino) board with a USB cable connected to my laptop, a

Answer 1

You can check out the library described in Slick USB 2 Serial Library.

It enables common USB-to-serial adapters to work with Android devices that have USB host mode without needing to root.