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Third-party software
07-30-2013, 07:13 PM
Post: #1
Third-party software
http://cgit.osmocom.org/libmirisdr/
http://git.linuxtv.org/anttip/media_tree...ads/mirics
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08-05-2013, 10:33 PM
Post: #2
RE: Third-party software
https://subversion.assembla.com/svn/sdrs...cs/Mirics/
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08-06-2013, 12:05 PM
Post: #3
RE: Third-party software
(07-30-2013 07:13 PM)sdrguru Wrote:  http://git.linuxtv.org/anttip/media_tree...ads/mirics

That is V4L2 Linux Kernel driver I made. In order to use it you will need some application - practically that GNU Radio plug-in:
http://git.linuxtv.org/anttip/gr-kernel.git

It is also possible to control it using standard v4l2-ctl app. In that case you could record 32 IEEE I/Q floats to file and analyse data using some app which is aware of that format.

$ v4l2-ctl -d /dev/video0 --all # show all device settings
$ v4l2-ctl -d /dev/video0 --set-ctrl=sampling_rate=2000000 # 2Msps
$ v4l2-ctl -d /dev/video0 --set-ctrl=tuner_bw=200000 # 200kHz
$ v4l2-ctl -d /dev/video0 --set-ctrl=tuner_rf=94300000 # 94.3MHz
$ cat /dev/video0 > ./my_fm_radio_record.bin

Antti

http://palosaari.fi/linux/
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12-30-2013, 02:00 PM
Post: #4
RE: Third-party software
I created improved libmirisdr library, it should be compatible with old one, but with much more functions and more stable, also miri_fm included

http://code.google.com/p/libmirisdr-2/
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