Re: [Discuss-gnuradio] Passing the payload to the application level

[Michael Ford]

Eric,

Thanx for your concern about me editing that part of the code - I'll continue messing with it for now. I'll admit that I lose you when you refer to the svn trunk.

-Michael Ford-

On 9/21/06, Eric Blossom <address@hidden> wrote:

On Thu, Sep 21, 2006 at 02:56:12PM -0500, Michael Ford wrote:
> Actually, I just realized - that's the only copy of gmsk2_pkt.py that exists
> for me. I'm not in the lab right now, but I remember doing searches for that
> file and having it only show up in the root directory. Is that a problem?


Are you building from the svn trunk?

If so, then that file isn't being used anymore.  That would explain
why your modifications aren't being seen.

Look at gnuradio-examples/python/gmsk/receive_path.py
It should look like this:

    # receiver
        self.packet_receiver = \
            blks.demod_pkts(fg,
                            demod_class(fg, spb=self._spb, **demod_kwargs),
                            access_code=None,
                            callback=rx_callback,
                            threshold=-1)


It's using the mostly modulation-independent packet handling
code.  Note that the demod_class is passed into blks.demod_pkts.


demod_pkts is defined in gnuradio-core/src/python/gnuradio/blksimpl/pkt.py
but as I said before, I _really_ don't think that's the code you ought
to be editing ;)


Also, as a heads up, we're going to merge in several substantial
changes to this code in the next day or so.  Those mods will result in
there being a benchmark_tx.py, a benchmark_rx.py and tunnel.py that
work with any of gmsk, dbpsk or dqpsk.  These will replace the
existing benchmark_gmsk_{tx,rx}.py and tunnel.py

Eric