I see from the mailing list in May 5th, 2009 that Ben Yahmed report
the 80211_mac.tar.gz and it works. Does anyone know what version of GNU
Radio can this script work? Does it only for USRP2?
I noticed that there are many version of simple_mac.py in this file?
anyone know the differences between them?
Here is his mail:
-> I succeeded to make the simple_mac.py working. now it’s pinging
-> correctly but with a huge loss ratio. At first I disabled the carrier
-> sense functions but after I reactivated them but I’m not sure these
-> functions are working. I attached the 80211_mac folder so any
-> or amelioration is welcome. I used this command line to run the
-> file: ./simple_mac.py -S 8 -v
-> I also hard_coded my mac adress so you need to change it before use.
I noticed that in this directory, simple_mac.py need the script of
bbn802_11b.py and bbn802_11b_pkt.py, but these two script are not in
directory. Are these two script from the USRP2 version of bbn code from
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There are three version of bbn code: the original, the douglias version
usrp2 version. These three versions all have these two script. So which
version is right for the simple_mac.py
I have modified the simple_mac.py in the original bbn code and it works
the usrp. But it seems that the txpath and rxpath is from the class of
usrp_transmite_path and usrp_receive_path, not from the bbn 80211
is like the tunnel.py in the gnuradio directory.
I noticed that in 80211_mac.tar.gz, the simple_mac.py’s txpath and
use the bbn transmitting and receiving module, which is different from
simple_mac.py in the original version. Do you know these differences?