[Discuss-gnuradio] modified simple_mac.py for USRP1
From:
Sheng-Hui Liao
Subject:
[Discuss-gnuradio] modified simple_mac.py for USRP1
Date:
Sat, 16 May 2009 18:26:29 -0700
Hi all,
I would like to run the simple_mac.py on two machines with USRP1. Has anyone been successful in this issue? I downloaded the BBN codes from https://www.cgran.org/wiki/BBN80211. I think that the simple_mac.py in the trunk does not work with 802.11PHY, so I tried to modify the simple_mac.py based on Ben's codes (80211_mac.tar.gz (79K) from nabble.com). However, the ping function is still not working (From 10.10.10.1 icmp_seq=2 Destination Host Unreachable). I also tried to adjust the parameters. If anyone has any suggestions whatsoever I would really appreciate it. I attached the folder of my codes and post the terminal outputs as following:
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ address@hidden examples]# ./simple_mac.py -f 2400e6 -d 8
fusb_block_size = 1024 fusb_nblocks = 16 Using TX d'board A: Flex 2400 Tx MIMO B >>> gr_fir_ccf: using SSE spb: 8 interp: 24 Carrier sense threshold: 50 dB
Allocated virtual ethernet interface: gr0
You must now use ifconfig to set its IP address. E.g.,
$ sudo ifconfig gr0 10.10.10.1
Be sure to use a different address in the same subnet for each machine.