18 Nov
2012
18 Nov
'12
11:15 a.m.
Hi Frank,
On Sat, Nov 17, 2012 at 09:39:28PM +0100, Frank A. Stevenson wrote:
So I can easily add more carriers to tetra-rx (I have
2 such GPUs),
but tetra-rx doesn't seem well prepared for handling such situations,
for instance the GSMTAP packets are not tagged by ARFCN -
Feel free to extend it in a way that keeps existing functionality but
adds those bits as required. A lot of the state (like tetra_mac_state)
is already not in global variables, so it should not be too hard.
In terms of the ARFCN: I'd suggest just add the current arfcn to the PHY
state and pass it up from there.
besides I don't have a good understanding of what
others would want to
do when demodulating multiple carriers. Personally I have to limit
myself to traffic analysis on a fully encrypted network.
I don't think anyone has any big plans for osmo-tetra at this point. It
mostly works for what we originally wrote it. Feel free to post any
patches here for review / merge.
Regards,
Harald
--
- Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/
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