Starting out

GNU Radio
1

Hi

I have been looking at GNUradio for a while, and decided to start
playing
with it. I purchased one of the USRPs with the TV receiver daugherter
board
and the 800 MHz - 2.4 GHZ receiver board. I am trying to get some of
the
USRP basic example scripts to run and some do, one error I keep getting
is

RuntimeError: can’t open usrp1

I get this error when I run the gnuradio-examples/usrp/usrp_oscope.py
script
This I suspect may be a path problem the second error I get is

ImportError: No module named ephem

When I run usrp_ra_receiver.py.

Any suggestions.

Mark Rader

2

On Sun, May 20, 2007 at 10:19:40AM -0400, Mark Rader wrote:

This I suspect may be a path problem the second error I get is
This is probably a permission problem. See

http://gnuradio.org/trac/wiki/UdevConfig

ImportError: No module named ephem

When I run usrp_ra_receiver.py.

Any suggestions.

Mark Rader

The radio astronomy code currently has an undocumented dependency that
is in the process of being removed.

Eric