Re: [Discuss-gnuradio] cannot import name packet_utils

[Tom Rondeau]

On Tue, Oct 25, 2011 at 1:39 PM, David L <address@hidden> wrote:

I installed gnuradio on a new computer (Ubuntu 11.10) last night using the
build_gnuradio script.  I ran a python script that is working on on another
11.10 computer and got the following error:

  from grc_gnuradio import blks2 as grc_blks2
 File "/usr/local/lib/python2.7/dist-packages/grc_gnuradio/blks2/__init__.py",
line 22, in <module>
   from packet import options, packet_encoder, packet_decoder, \
 File "/usr/local/lib/python2.7/dist-packages/grc_gnuradio/blks2/packet.py",
line 21, in <module>
   from gnuradio import gr, packet_utils
ImportError: cannot import name packet_utils

Any ideas what I'm doing wrong?

Thanks,

                    Dave

You're running a new version of GNU Radio with lots of changes:

http://gnuradio.org/redmine/projects/gnuradio/wiki/ChangeSets

All digital modulation blocks are now under the digital namespace. You can get the packet_utils block from that module, now.

Tom