Re: [Discuss-gnuradio] Question on grc block "packet encoder"

[Josh Blum]

Its because of packet utils 
http://gnuradio.org/trac/browser/gnuradio/trunk/gnuradio-core/src/python/gnuradio/packet_utils.py#L104

I really hate the packet encoder/decoder, I am excited for this message 
passing capability that gr blocks may get in the near future. We can 
re-implement this packet framing stuff, and have a whole variety of them.

-Josh

Achilleas Anastasopoulos wrote:
> Looking at the GRC block "packet encoder" and the corresponding example
> "grc/examples/simple/dpsk_loopback"
> it is not clear to me why the "packet encoder" needs to have access to 
> the parameters "samples_per_symbol" and "bits_per_symbol".
>
> My understanding is that the output of this block should be a stream of 
> bits (packed into bytes) that will then be used by an appropriate 
> modulator. The latter needs to know these two parameters, but NOT the 
> former.
>
> Achilleas
>
>
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