> -----Original Message----- > From: 'Eric Blossom' [mailto:[EMAIL PROTECTED] > > On Wed, Dec 06, 2006 at 02:13:39PM -0500, Tom Rondeau wrote: > > > > > Actually, I think you should be able to detect Bluetooth without too > > > much trouble. If you just stare at a single point in the spectrum you > > > should be able to reliably detect 7 1 MHz channel's worth of data. > > > > > > IIRC the hopping sequence is known, and thus you should be able to > > > determine if what you are seeing is bluetooth or not, even though you > > > are seeing only 7 out of 79 channels. > > > > > > Eric > > > > I was thinking that, too, but you'll just see short blips on the screen. > > Actually, if I get another second to breathe today, I'm going to see if > I > > can make it happen and see what can be seen. > > Good. I was thinking along the line of actually trying to demod the > packets. > > Eric
I'll have to pull out my old Bluetooth test program I wrote a while ago, then I should be able to control the streams pretty nicely (or at least stream packets continuously with the same payload). Then I can just tune the GNU Radio GMSK receiver (hack it for the access code correlation) to a specific frequency and wait till I get a hit. It's like fishing for RF. Do I have to throw them back? Tom _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
