Hello Anand,

I have interfaced PICs with PalmOS (RIP) and the various flavors of Windows Mobile using hardware and Bluetooth serial ports. I've been tasked with porting a BT application (that interfaces with a PIC-based device) to Android and my customer was nice enough to provide me with a Droid X. Wow, what a good device. It makes phone calls too...8^)

Haven't considered attempting USB yet. I'm just barely past the "Hello World" stage at the moment.

A great starter link is here at hack-a-day.

Best Regards,
Paul