Commit Graph

18 Commits (6a22db7568de137c2e37bb2cb69c9c4fbf7f2869)

Author SHA1 Message Date
Eric Wild 6a22db7568 switch to gr-funcube
due to deprecation, see
2022-06-10 16:30:49 +02:00
Csaba Sipos dc82ffd1f8 add xtrx support
Signed-off-by: Eric Wild <>
2020-11-19 01:41:05 +01:00
Clayton Smith fe03d83703 Remove disabled OsmoSDR and MiriSDR code
OsmoSDR and MiriSDR support was disabled in v0.2.1 because the hardware
is rare and obsolete. I think it would be useful to completely remove
the associated code, since this will reduce the future maintenance
burden for gr-osmosdr.

Signed-off-by: Eric Wild <>
2020-11-01 00:12:56 +01:00
Lukas Lao Beyer 5ecfa255d2 Add support for FreeSRP
This patch adds support for both receiving and transmitting using
the FreeSRP. More information on the FreeSRP can be found at:

The gr-osmosdr blocks added make use of libfreesrp, the library
required for interfacing with this device. The libfreesrp source
code is freely available at

Usage example:

osmocom_fft -a "freesrp"
2017-04-18 23:48:08 +02:00
Dimitri Stolnikov 55fe961987 update documentation 2015-12-18 22:20:27 +01:00
Dimitri Stolnikov b226b85fa8 README: move sdrplay line to the same position as in grc template 2015-05-12 23:59:32 +02:00
SDRplay afed5df615 Added SDRplay RSP support
Initial build for SDRplay RSP support. Basic functionality, AGC etc. to
be added
2015-04-28 22:35:18 +02:00
Dimitri Stolnikov 154c4ddd5f airspy: add support for AirSpy wideband receiver

Usage example:

osmocom_fft -a airspy

The following named gain stages are available:

LNA: 0 to 15, step 1
MIX: 0 to 15, step 1
IF: 0 to 15, step 1

At the moment the gains are not in dB but gain indices internal to R820t
2014-02-09 20:18:10 +01:00
Dimitri Stolnikov 9c6ac9e3e3 rfspace: add support for RFSPACE SDR-IQ and SDR-IP
Usage example:

osmocom_fft -a sdr-iq=/dev/ttyUSB0
osmocom_fft -a sdr-ip=host[:port]
osmocom_fft -a netsdr=host[:port][,nchan=2]

The following named gain stages are available:

SDR-IQ: ATT: -20 to +10 dB, in 10dB steps
SDR-IP: ATT: -30 to 0 dB, in 10dB steps

The ftdi_sio driver is being used for SDR-IQ. It creates a character
device of the form:

crw-rw---- 1 root dialout 188, 0 Dec 19 22:14 /dev/ttyUSB0

To be able to open the device without root permissions add yourself to
the "dialout" group or do a "chmod 666 /dev/ttyUSB0" after pluggin in.
2013-12-22 16:28:27 +01:00
Dimitri Stolnikov a98e682693 add UmTRX to the list of supported devices
requires Fairwaves' port of the Ettus UHD library:
2013-12-10 16:56:14 +01:00
Dimitri Stolnikov 8facbbcca1 netsdr: add support for RFSPACE NetSDR receiver
- implements broadcast UDP based device discovery
- prints device information (serial/versions) on startup
- reads available frequency range(s) from the device
- integrity checks of IQ stream using sequence numbers
- automatic bandpass or a wideband lowpass selectable

The following named gain stages are available:

ATT: -30 to 0 dB, in 10dB steps

Known limitations:

- setting the sample rate is possible only before the
  flowgraph has been started
2013-10-26 15:04:41 +02:00
Dimitri Stolnikov e5f7b28093 bladerf: add support for nuand LLC bladeRF (WIP)
This is based on the original work (
done by folks at nuand LLC for the gr3.6 branch of gr-osmosdr.

The following modifications have been done in this commit:

* port to gr-osmosdr master codebase (gr3.7)
* moved shared properties to bladerf_common
* added & verified IF filter bandwidth setters
* set LMS6002D registers with values taken from FAQ 5.27
* print device information (serial/versions) on startup
* added fpga= and fw= device arguments to program MCU/FPGA
* added bladerf=# dev. arg. to select a specific bladeRF
* grc gain field controls RF path VGA for RX/TX
* grc BB gain field controls BB path VGA for RX/TX

Usage example:

osmocom_fft -a "bladerf,fpga=/tmp/hostedx115.rbf"

The following RX named gain stages are available:

LNA: 0 to 6 dB, in 3dB steps
VGA1: 5 to 30 dB, in 1dB steps; nonlinear mapping done inside the lib
VGA2: 0 to 60 dB, in 3dB steps; not recommended to be used above 30dB

The following TX named gain stages are available:

VGA1: -35 to -4 dB, in 1dB steps, BB side
VGA2: 0 to 25 dB, in 1dB steps, RF side

Thanks a lot to the team of nuand LLC for this major contribution.
2013-07-21 11:59:22 +02:00
Dimitri Stolnikov 3ce7c33981 fcd: add support for FUNcube Dongle Pro+
The gnuradio block must be
installed before building gr-osmosdr.

Available named gains:

Dongle Classic:

LNA: -5 to 30 dB, in 2.5 dB steps
MIX: 4 or 12 dB

Dongle Pro+:

LNA: 0 or 1, meaning off/on only. no information about real values.
MIX: 0 or 1, meaning off/on only. no information about real values.
BB: 0 to 59 dB, in 1 dB steps

This patch also introduces optional "device" and "type" arguments which
allow to override the values automatically picked by gr-osmosdr:

osmocom_fft -a "fcd,device=hw:2,type=2"

The "device" argument overrides the audio device used by the underlying
driver to access the dongle's IQ sample stream.

The "type" argument selects the dongle type, 1 for Classic, 2 for Pro+.

Thanks to Alexey Bazhin for the initial patch and Volker Schroer for
2013-07-14 12:09:55 +02:00
Dimitri Stolnikov e90ae9daa3 make OSMOCOM lowercase 2013-06-08 17:38:18 +02:00
Dimitri Stolnikov bbf06c7272 update README 2013-06-05 00:15:28 +02:00
Dimitri Stolnikov 3e6a24e5d9 convert to gnuradio 3.7 interface 2013-05-29 22:34:40 +02:00
Dimitri Stolnikov 4c101ea44c update README 2013-05-26 01:07:24 +02:00
Dimitri Stolnikov 0efd28de6b initial commit 2012-04-06 15:29:14 +02:00