Hi Peter, please always CC linux-wireless and ath6kl-devel. I do not have the time to give private support. On 06/14/2012 06:20 PM, Peter Tam wrote: > Where is the htc_mbox.c & htc_pipe.c? Attached is my copy of Atheros code from the wireless community (dir.txt). Like you mentioned in your other email you need to look at latest Linux releases. The latest and greatest ath6kl is always available from ath6kl.git: http://wireless.kernel.org/en/users/Drivers/ath6kl > Is HTC means the smartphone making company HTC? Heh, I have never realised that. A funny conflict :) I was talking about Host/Target Communication, which is a protocol used in our firmware. You can have different channels (or endpoints) and encapsulate various payload, both control and data packets. http://wireless.kernel.org/en/users/Drivers/ath6kl/architecture Kalle -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html