[Discuss-gnuradio] Re: Help required tunnel.py

[Tuan Ta]

Juan,

Thanks a lot for your response. I tried stopping at the 
ifconfig stage and wait for both PCs to be ready before hitting enter. 
But all I saw was TX and no RX. Do you have any idea where the problem 
might be?

Tuan

On Wed, Jul 7, 2010 at 7:10 PM, Juan Quiroz <address@hidden> wrote:

I have installed deb package of GNU radio 3.2.2 for Ubuntu 9.04 and works fine, with openSUSE 11.1 I try tarball and everything is OK, for openSUSE there's a rpm package of GNU radio 3.1.3 avalaible in http://software.opensuse.org/search it's ok too.

Try doing this step by step
Run tunnel.py, in Ubuntu sudo tunnel.py -f 24xxe6 -c x x can be whatever you want.

You will see an output asking to allocate gr0

Set an IP address with sudo ifconfig gr0 192.168.200.1 netmask 255.255.255.0, don't press enter

Wait here and go to next PC and repeat the same, but press enter when both PCs are ready

If everything is fine immediately in console you will see RX and TX because of communication is beginning, is there's only TX messages we have a problem, if BBBB is in your screen, it means back off no carrier sensed, try to change it with -c option.

Again good luck

Juan Quiroz