Hello,

Thanks for your reply.  One complicating factor is I need to assign a timestamp to when the frame is sent out and to when the acknowledgement is received.  The timestamps are going to be used in a distance calculation.  Can I use the radiotap IEEE80211_RADIOTAP_TSFT field for this purpose?

Thanks,
-Mike

On 8/25/06, Michael Renzmann < mrenzmann@otaku42.de> wrote:
Hi.

Mike Emery wrote:
> I am writing some software that requires that I log outbound 802.11
> frames and the acknowledgements sent back.

It's early morning over here and I'm still half asleep, but I think the
monitor mode is what you're looking for:

http://madwifi.org/wiki/UserDocs/MonitorModeInterface
http://madwifi.org/wiki/DevDocs/RadiotapHeader

You can attach something like wireshark (ethereal) to that interface and
write the captured frames to a log file.

Bye, Mike



--
-Mike