Dimitri Stolnikov
6ae9c1b4dc
update tuning ranges
2013-01-01 23:03:31 +01:00
Dimitri Stolnikov
43a6afdf28
rtl_tcp: add support for tuner caps discovery
2012-12-29 17:01:33 +01:00
Dimitri Stolnikov
ad2e5523cb
fill up missing radio channel(s) with gaussian noise
...
This is being done to prevent the application from crashing
due to a gnuradio bug. The GR maintainers have been informed.
2012-12-25 16:51:56 +01:00
Dimitri Stolnikov
ccff99ea4f
uhd: add lo_offset argument
...
This might be used to tune away from the noisy center region caused by
direct conversion receiver principle. The offset shall be choosen within
receiver (daughterboard) bandwidth.
Thanks to Marcus Leech & G0HWW for the original idea.
2012-11-29 22:38:52 +01:00
Dimitri Stolnikov
2193c32ae0
rtl, rtl_tcp: enable 250k rate as it has been verified for gmr and tetra
2012-11-28 22:40:28 +01:00
Dimitri Stolnikov
cd638cef3e
miri: don't parse buffers argument as double
2012-11-28 21:07:34 +01:00
Dimitri Stolnikov
a314b43162
osmosdr: introduce buflen argument
...
this might be helful for rates <1MSPS
value must be multiple of 512 bytes
2012-11-28 21:06:43 +01:00
Dimitri Stolnikov
8041472ff7
rtl: introduce buflen argument
...
this might be helful for rates <1MSPS
value must be multiple of 512 bytes
2012-11-28 20:52:41 +01:00
Dimitri Stolnikov
cf807398c8
rtl: print a user friendly message if unable to parse the argument
2012-11-04 15:08:16 +01:00
Dimitri Stolnikov
933c0e21b1
rtl: open device by given serial, fall back to index value if not found
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the serial number of a rtl device can be changed using the "rtl_eeprom -
2012-11-04 14:25:00 +01:00
Steve Markgraf
a13bc485ed
miri: fix crackle due to garbage samples
...
The amount of input samples in the callback can vary
due to the nature of the isochronous transfers.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
2012-10-16 18:27:56 +02:00
Steve Markgraf
bd0628e1dc
miri: we don't have get_sample_rates in libmirisdr
...
Signed-off-by: Steve Markgraf <steve@steve-m.de>
2012-10-14 19:00:26 +02:00
Steve Markgraf
8c3786336f
rtl: add offset tuning as device parameter
...
Signed-off-by: Steve Markgraf <steve@steve-m.de>
2012-10-10 21:03:48 +02:00
Dimitri Stolnikov
dee9d3e696
update available samplerates for rtl devices
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250k didn't work for TETRA and GMR, 2M has.
2012-09-30 20:58:21 +02:00
Dimitri Stolnikov
2878501284
add support for MSi2500 based DVB-T dongles through libmirisdr
...
this has been tested with analog modes only and still has to be
verified with the usual digital modes for proper implementation.
2012-09-30 20:12:48 +02:00
Dimitri Stolnikov
c51b04ee74
don't throw exceptions inside a gr_hier_block2 ctor
...
This avoids throws in ctor of gr_hier_block2, as gnuradio is unable to
deal with this behavior in a clean way. The GR maintainer Rondeau has
been informed.
2012-09-30 16:54:34 +02:00
Steve Markgraf
0f25daec61
rtl: add direct_samp as device parameter
...
This can be used to enable the direct sampling mode
of an rtlsdr stick, e.g.:
For input 1 (In-phase ADC):
rtl=0,direct_samp=1
For input 2 (Quadrature ADC):
rtl=0,direct_samp=2
Signed-off-by: Steve Markgraf <steve@steve-m.de>
2012-09-16 17:01:32 +02:00
Dimitri Stolnikov
e3c60c4a70
rtl: print overflow marker to stderr
2012-08-08 20:45:03 +02:00
Dimitri Stolnikov
bb2833250c
osmosdr: print overflow marker to stderr
2012-08-08 20:42:45 +02:00
Dimitri Stolnikov
a43fef00a7
rtl: wait for worker thread to complete without a timeout
2012-08-08 20:31:51 +02:00
Dimitri Stolnikov
fe8984dfa5
osmosdr: wait for worker thread to complete without a timeout
2012-08-08 20:31:38 +02:00
Dimitri Stolnikov
e3bea99310
rtl: check for NULL buffers
2012-08-08 20:27:27 +02:00
Dimitri Stolnikov
f0b3de4d54
osmosdr: check for NULL buffers
2012-08-08 20:26:48 +02:00
Dimitri Stolnikov
ff6615e08f
rtl: explicitly set agc mode (off by default)
2012-08-01 22:57:11 +02:00
Dimitri Stolnikov
86ec5d3b73
add if gain setter API for rtl-sdr
...
and OsmoSDR devices
Observations lead to an useful gain
range from 15 to 30dB, a value of
24dB is used by default.
2012-07-18 21:24:57 +02:00
Dimitri Stolnikov
0b5f48eb07
osmosdr: automatically increase if gain when required
2012-07-08 23:56:18 +02:00
Dimitri Stolnikov
f9acc7edf6
rtl: automatically increase if gain when required
2012-07-08 23:56:05 +02:00
Dimitri Stolnikov
10f0d89348
update gain names
2012-07-01 12:43:22 +02:00
Dimitri Stolnikov
604a9d79b0
use clip method provided by range class to pick gain values
2012-07-01 11:38:46 +02:00
Dimitri Stolnikov
1ea5a90b19
rtl: add sample rate 250k
2012-07-01 11:20:40 +02:00
Dimitri Stolnikov
8fc150c64d
fix frequency range definition for e4k based devices
2012-07-01 11:18:29 +02:00
Dimitri Stolnikov
c92822469c
use endianness provided by boost
2012-06-29 21:27:22 +02:00
Dimitri Stolnikov
fd83f5f33f
osmosdr: include serial in label property
2012-06-09 20:03:57 +02:00
Dimitri Stolnikov
38811fb853
uhd: remove the equal character from uhd argument
2012-06-09 16:26:49 +02:00
Dimitri Stolnikov
3c3bdc15cf
uhd: include type, name (if available) and serial in label property
2012-06-09 16:00:24 +02:00
Dimitri Stolnikov
8099f783c0
osmosdr: use sample rate API
2012-06-06 00:46:49 +02:00
Dimitri Stolnikov
842e48d101
osmosdr: implement setting of sample rate
2012-06-02 23:57:17 +02:00
Dimitri Stolnikov
c6fa979160
osmosdr: disable IQ swapping feature
2012-06-02 23:03:55 +02:00
Dimitri Stolnikov
05700e6092
rtl, osmosdr: reorder buffer allocation to prevent memory leak
...
the leak would occur if the requested device could not be opened
2012-06-02 22:50:48 +02:00
Dimitri Stolnikov
237385a0c3
respect the signedness
...
thanks to Hoernchen <la@tfc-server.de>
2012-06-02 22:22:28 +02:00
Dimitri Stolnikov
9ec656dc05
make it play nice with windows
...
thanks to Hoernchen <la@tfc-server.de>
2012-06-02 21:56:17 +02:00
Dimitri Stolnikov
a8625f0290
fix copy & paste errors
2012-06-02 17:02:31 +02:00
Dimitri Stolnikov
869ed6df15
print information about supported components
2012-06-02 01:19:15 +02:00
Dimitri Stolnikov
27dff71304
rtl: read out gain values via library api
2012-06-02 01:18:07 +02:00
Dimitri Stolnikov
cd1db62699
osmosdr: read out gain values via library api
2012-06-02 01:16:26 +02:00
Dimitri Stolnikov
7ef9ebc7bb
cleanup: make _samp_avail signed integer
2012-05-27 14:32:50 +02:00
Dimitri Stolnikov
6194958d71
rtl: clean up work function
2012-05-27 14:27:05 +02:00
Dimitri Stolnikov
674e084bdf
rtl_tcp: remove unused variables
2012-05-27 14:02:50 +02:00
Dimitri Stolnikov
4b6018b68c
remove OSMOSDR_API usage where appropriate
2012-05-27 13:50:58 +02:00
Dimitri Stolnikov
9a5e93cf0d
osmosdr: change implementation to use libosmosdr
2012-05-26 22:24:47 +02:00