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2020-02-16apps: Forward port osmocom_fft to Python 3 and Qt WidgetStefan `Sec` Zehl2-556/+420
From: Stefan `Sec` Zehl <sec@42.org> Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16apps: Initial forward port to Python 3Sylvain Munaut6-64/+63
Both from 2to3 and some manual tweaks from here and there. Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16lib/{source/sink}: Fix the set_sample_rate value return value if no changeSylvain Munaut2-2/+2
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16hackrf: replace boost::assign with C++11Clayton Smith4-51/+26
Since GNU Radio is gradually replacing Boost with C++11, it seemed worth doing that for the HackRF blocks I was working on. This change removes all usage of boost::assign. From: Clayton Smith <argilo@gmail.com> Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16hackrf: allow transmit/receive switchingClayton Smith7-752/+693
To allow switching between transmit and receive mode within a single flow graph, I've followed the model used by the BladeRF: I factored common code into hackrf_common.cc and hackrf_common.h, and created a "_devs" map there to keep track of which devices have been previously opened. Shared pointers are used to track how many source & sink blocks are using a particular device. Because some properties (center frequency, sample rate, bandwidth, RF amplifier state, bias tee) are shared between receive and transmit, the blocks defer setting these until receiving or transmitting is started. That way a source and sink can safely use different values for these properties, and the correct values are set during T/R switching. Because the HackRF driver and/or hardware does not seem to fully transmit all samples sent to it, the code adds some silence to the end of transmissions to ensure all samples are transmitted. I've also replaced boost with C++11 code where possible. From: Clayton Smith <argilo@gmail.com> Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16airspy: fix cmake target_link_librariesClayton Smith1-1/+1
From: Clayton Smith <argilo@gmail.com> Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16airspyhf: Add initial support for Airspy HF+Alexandru Csete9-0/+652
Info: http://airspy.com/airspy-hf-plus/ From: Alexandru Csete <oz9aec@gmail.com> Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16build: Update build system to GR 3.8 standardsSylvain Munaut22-498/+399
Part of GNURadio 3.8 migration Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16grc: Convert XML GRC blocks to YMLSylvain Munaut2-477/+386
Conversion done by Mickey Vänskä <mvaenskae@gmail.com> Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16build: Update CMakeLists.txt copyright headerSylvain Munaut22-88/+88
Part of GNURadio 3.8 migration Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16docs: Update docs template to the latest from GNURadioSylvain Munaut26-3246/+1383
Part of GNURadio 3.8 migration Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2020-02-16build: Remove cmake modules previously copied from GR treeSylvain Munaut11-1638/+0
Part of GNURadio 3.8 migration Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2019-12-01update version to 0.1.5v0.1.5gr3.7Sylvain Munaut1-1/+1
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2018-08-15bladerf: update bladerf to catch up with libbladeRFRobert Ghilduta2-21/+22
2018-08-15bladeRF: add support for biastee on bladeRF microRey Tucker4-0/+54
2018-08-15bladerf: remove vestigial mapRey Tucker1-12/+0
2018-08-15bladerf: use bladerf_get_channel_count where availableRey Tucker1-9/+5
2018-08-15bladerf: compatibility with older libbladeRFRey Tucker4-6/+174
Implement compatibility with older libbladeRF versions
2018-08-15bladerf: add support for MIMORey Tucker6-1123/+1665
Squashed commit of rtucker-bladerf-hierarchy branch: commit 35442da7d390919f6f9cbae3f69d6dc32ca595bb through commit 9026136cfdbc7116f55af18cb06d1731330fa13f
2018-08-15bladerf_common: tweak buffer/transfer settingsRey Tucker1-4/+11
Based on experimentation, a good value for transfers seems to be 16, but more buffers are definitely warranted for an optimal default experience.
2018-08-15bladerf: add set_rx_mux_mode functionalityRyan Tucker2-1/+40
Also plumb through as rxmux= device argument
2018-08-15bladerf: add firmware loopback modeRyan Tucker1-0/+2
2018-08-15bladerf_common: add agc= option to set gain modeRyan Tucker1-0/+10
2018-08-15bladerf: use nchan option to enable multi-channelsRyan Tucker4-52/+52
By default, the bladeRF source and sink will expose 1 channel, unless nchan is set, in which case it will expose either that number of channels, or the number of channels supported by the device if lesser. If nchan > 1 (after validation), MIMO mode is enabled.
2018-08-15bladerf: fix get_gain_names populationRyan Tucker1-9/+9
Instead of haphazardly iterating through the gain strings, just use the count returned.
2018-08-15bladerf: formatting/style fixes on .h filesRyan Tucker3-98/+99
2018-08-15bladerf: formatting/consistency fixesRyan Tucker3-602/+645
2018-08-15bladerf_common: formatting/whitespace/consistencyRyan Tucker1-352/+395
2018-08-15bladerf: replace bladerf_module with bladerf_directionRyan Tucker4-87/+60
More closely matches the handling in the API
2018-08-15bladerf_common: cleanup on set_gain_modeRyan Tucker1-15/+4
Turns out that source/sink_impl already handle the AGC->MGC gain preservation, so this was redundant and counterproductive. Also DRY the code a bit.
2018-08-15bladeRF: fix identification of channelsRyan Tucker2-29/+30
2018-08-15bladeRF: remove set_bb_gainRyan Tucker6-20/+0
This is not meaningful with bladeRF hardware
2018-08-15update copyright datesRey Tucker6-6/+6
2018-08-15formatting/wording tweaksRey Tucker1-3/+4
2018-08-15bladerf2: add get_gain_mode and set_gain_modeRyan Tucker1-4/+42
2018-08-15WIP: libbladeRF rev2 refactoring etcRyan Tucker3-63/+82
2018-08-15WIP: more port workRyan Tucker4-60/+77
2018-08-15bladerf: initial support for new bladeRF hardwareRey Tucker6-299/+344
Relies on some new libbladeRF API calls. Has been tested with gqrx on new bladeRF hardware (as a source) but have not yet tested sink, or existing bladeRF hardware.
2018-08-15link with pthreads only when using gccJosh Blum1-1/+5
Fix from c98be5dd for MSVC which does not require pthreads for boost threading library. Under gcc -pthread adds support for multithreading with the pthreads library.
2018-08-15Merge branch 'master' of git.osmocom.org:gr-osmosdrDimitri Stolnikov1-0/+2
2018-06-17Fix compilation with boost-1.67Maxime Vincent1-0/+2
Signed-off-by: Steve Markgraf <steve@steve-m.de>
2017-06-14Remove workaround for gnuradio bug #528 as it has been fixed in 3.7.9.1Dimitri Stolnikov3-80/+7
2017-06-12Merge branch 'master' of git.osmocom.org:gr-osmosdrDimitri Stolnikov2-4/+54
2017-06-11freesrp: whitespace fixesDimitri Stolnikov1-133/+133
2017-06-11FreeSRP: Add support for multiple devices in get_devicesLukas Lao Beyer1-9/+9
2017-06-11rtl,rtl_tcp: add bias=0|1 parameter to switch off|on bias voltage onDimitri Stolnikov3-4/+21
gpio0
2017-06-11rtl_tcp: delete LUT table in destructorDimitri Stolnikov1-0/+1
2017-06-11RTL-TCP: Convert to single class modelKrzysztof Halasa3-76/+309
The existing RTL TCP driver is quite different from its brother RTL_SDR. It's much more complicated, uses gr::blocks::deinterleave and gr::blocks::float_to_complex, and generally doesn't work correctly (e.g. https://github.com/csete/gqrx/issues/99 Spectrum is mirrored when filter or demodulator changes (rtl_tcp) #99) I've converted the RTL TCP driver to the model used by RTL_SDR, simplifying it in the process, and fixing the GQRX issue.
2017-06-11RTL-SDR: convert _lut to float[] to reduce size by a factor of 256Krzysztof Halasa2-15/+8
The _lut is being indexed by I + Q (16 bits = 65536 entries), however both samples can be processed independently, resulting in 8-bit LUT. Saves a bit of RAM and CPU cache.
2017-04-21soapy - correct constant for frequency correctionsoapy_supportJosh Blum2-4/+4
This is a typo, some modules use the "CORR" string in the setFrequency(dir, chan, name, value) API to perform fine frequency adjustments. Updated modules will use setFrequencyCorrection(), this is support for backwards compatible implementations.
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