802.11b Network Discovery Tools 0.1 Description:
802.11b Network Discovery Tools is a gtk tool to scan for 802.11b networks using wavelan/aironet hardware and Linux wireless extensions. It includes the ability to log coordinates of found networks from a GPS device that is NMEA-compatible, and can be linked to a serial port. It currently logs the WAP MAC to a database, along with the frequency the AP uses and link quality info. aside from that, you can also connect a Garmin GPS receiver and snarf that data. I'm just using GPS::Garmin, which currently doesn't support NMEA, and i didn't feel like writing another NMEA library, so maybe i'll do that later. for now, you'll have to have your GPS receiver sending data in GRMN/GRMN.