On 10/05/2013 12:57 PM, John wrote:
On 09/12/13 09:16, Marcus Leech wrote:
And I`ll comment that if you *do* undertake that work, successfully,
I`d be happy to fold the results into the SVN code for multimode.
I am moving down the path but do not yet have something that is working.
What I have done:
- Reverted back to 3.6.5.1 and loaded flow graph.
- Took screen shots of overall flow graph including details of blocks
I knew were a problem.
- Changed blocks with (old) in name to new block.
- Loaded low graph into 3.7.0
- Had to set default for sc_list_str to 300 as there was error when
default was block
- Took a long break from working on this and came back to it probably
forgetting important things.
- The following blocks did not load into 3.7.0: osmocom source block
and FM deemphasis. I had to add these back.
- In 3.7 disabled the import firdes block as it threw and error and
help file indicates it may not be needed.
I have a temp repository on github for my changes:
https://github.com/john-/multimode-tmp
I will keep working through the errors I receive when executing the
flow graph.
John
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You should work with asokna...@gmail.com who has also made an attempt
to get it working under 3.7.
His attempt comes up, but "stalls" after a few seconds, and then just
gets continuous "O". Curiously enough, Andrew's port of simple_fm_rcv
to 3.7 went swimmingly well. Not sure what's going on.
Indeed that "import firdes" in the "helper" .py hasn't been necessary
for a long time, and was just a bit of detritus.
The osmocom sources changed across 3.6->3.7 boundary, so you have to
re-instantiate in 3.7, and hopefully replicate what was in 3.6
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
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