ipod

Documentation

Overview

ipod talks to an ipod accessory using iap protocol.

# with debug logging ./ipod -d serve /dev/iap0

# save a trace file ./ipod -d serve -w ipod.trace /dev/iap0

# simulate incoming requests from a trace file ./ipod -d replay ./ipod.trace

# view a trace file ./ipod -d view ./ipod.trace

Each line of a trace file starts with a

'< ' for incoming requests
'> ' for outgoing responses

followed by the hex dump of the data i.e. a trace file

< 00 01 02
> 02 01 00

represents an incoming request byte sequence from the accessory

0x00,0x01,0x02

and an outgoing response byte sequence from the ipod

0x02,0x01,0x00