diff options
Diffstat (limited to 'gr-uhd/lib')
| -rw-r--r-- | gr-uhd/lib/Makefile.am | 18 | ||||
| -rw-r--r-- | gr-uhd/lib/gr_uhd_api.h | 33 | ||||
| -rw-r--r-- | gr-uhd/lib/gr_uhd_usrp_sink.cc (renamed from gr-uhd/lib/uhd_multi_usrp_sink.cc) | 80 | ||||
| -rw-r--r-- | gr-uhd/lib/gr_uhd_usrp_source.cc (renamed from gr-uhd/lib/uhd_multi_usrp_source.cc) | 111 | ||||
| -rw-r--r-- | gr-uhd/lib/uhd_multi_usrp_sink.h | 176 | ||||
| -rw-r--r-- | gr-uhd/lib/uhd_multi_usrp_source.h | 176 | ||||
| -rw-r--r-- | gr-uhd/lib/uhd_single_usrp_sink.cc | 182 | ||||
| -rw-r--r-- | gr-uhd/lib/uhd_single_usrp_sink.h | 174 | ||||
| -rw-r--r-- | gr-uhd/lib/uhd_single_usrp_source.cc | 249 | ||||
| -rw-r--r-- | gr-uhd/lib/uhd_single_usrp_source.h | 174 |
10 files changed, 146 insertions, 1227 deletions
diff --git a/gr-uhd/lib/Makefile.am b/gr-uhd/lib/Makefile.am index 7ddb45cb3..c27682f7f 100644 --- a/gr-uhd/lib/Makefile.am +++ b/gr-uhd/lib/Makefile.am @@ -24,27 +24,19 @@ include $(top_srcdir)/Makefile.common AM_CPPFLAGS = \ $(STD_DEFINES_AND_INCLUDES) \ $(WITH_INCLUDES) \ - $(UHD_CPPFLAGS) + $(UHD_CPPFLAGS) \ + -Dgnuradio_uhd_EXPORTS lib_LTLIBRARIES = libgnuradio-uhd.la libgnuradio_uhd_la_SOURCES = \ - uhd_multi_usrp_source.cc \ - uhd_multi_usrp_sink.cc \ - uhd_single_usrp_source.cc \ - uhd_single_usrp_sink.cc + gr_uhd_usrp_source.cc \ + gr_uhd_usrp_sink.cc libgnuradio_uhd_la_LIBADD = \ $(GNURADIO_CORE_LA) \ $(UHD_LIBS) -libgnuradio_uhd_la_LDFLAGS = $(LTVERSIONFLAGS) - -grinclude_HEADERS = \ - gr_uhd_api.h \ - uhd_multi_usrp_source.h \ - uhd_multi_usrp_sink.h \ - uhd_single_usrp_source.h \ - uhd_single_usrp_sink.h +libgnuradio_uhd_la_LDFLAGS = $(NO_UNDEFINED) $(LTVERSIONFLAGS) noinst_HEADERS = diff --git a/gr-uhd/lib/gr_uhd_api.h b/gr-uhd/lib/gr_uhd_api.h deleted file mode 100644 index a9b99fd87..000000000 --- a/gr-uhd/lib/gr_uhd_api.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * Copyright 2011 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifndef INCLUDED_GR_UHD_API_H -#define INCLUDED_GR_UHD_API_H - -#include <uhd/config.hpp> - -#ifdef gnuradio_uhd_EXPORTS -# define GR_UHD_API UHD_EXPORT -#else -# define GR_UHD_API UHD_EXPORT -#endif - -#endif /* INCLUDED_GR_UHD_API_H */ diff --git a/gr-uhd/lib/uhd_multi_usrp_sink.cc b/gr-uhd/lib/gr_uhd_usrp_sink.cc index 32039e44a..d44af25ab 100644 --- a/gr-uhd/lib/uhd_multi_usrp_sink.cc +++ b/gr-uhd/lib/gr_uhd_usrp_sink.cc @@ -19,33 +19,28 @@ * Boston, MA 02110-1301, USA. */ -#include <uhd_multi_usrp_sink.h> +#include <gr_uhd_usrp_sink.h> #include <gr_io_signature.h> #include <stdexcept> /*********************************************************************** - * UHD Multi USRP Sink - **********************************************************************/ -uhd_multi_usrp_sink::uhd_multi_usrp_sink(gr_io_signature_sptr sig) -:gr_sync_block("uhd multi usrp sink", sig, gr_make_io_signature(0, 0, 0)){ - /* NOP */ -} - -/*********************************************************************** * UHD Multi USRP Sink Impl **********************************************************************/ -class uhd_multi_usrp_sink_impl : public uhd_multi_usrp_sink{ +class uhd_usrp_sink_impl : public uhd_usrp_sink{ public: - uhd_multi_usrp_sink_impl( + uhd_usrp_sink_impl( const uhd::device_addr_t &device_addr, const uhd::io_type_t &io_type, size_t num_channels ): - uhd_multi_usrp_sink(gr_make_io_signature( - num_channels, num_channels, io_type.size - )), + gr_sync_block( + "gr uhd usrp sink", + gr_make_io_signature(num_channels, num_channels, io_type.size), + gr_make_io_signature(0, 0, 0) + ), _type(io_type), - _nchan(num_channels) + _nchan(num_channels), + _has_time_spec(_nchan > 1) { _dev = uhd::usrp::multi_usrp::make(device_addr); } @@ -69,6 +64,10 @@ public: return _dev->set_tx_freq(tune_request, chan); } + double get_center_freq(size_t chan){ + return _dev->get_tx_freq(chan); + } + uhd::freq_range_t get_freq_range(size_t chan){ return _dev->get_tx_freq_range(chan); } @@ -101,12 +100,44 @@ public: return _dev->set_tx_bandwidth(bandwidth, chan); } + uhd::sensor_value_t get_dboard_sensor(const std::string &name, size_t chan){ + return _dev->get_tx_sensor(name, chan); + } + + std::vector<std::string> get_dboard_sensor_names(size_t chan){ + return _dev->get_tx_sensor_names(chan); + } + + uhd::sensor_value_t get_mboard_sensor(const std::string &name, size_t mboard){ + return _dev->get_mboard_sensor(name, mboard); + } + + std::vector<std::string> get_mboard_sensor_names(size_t mboard){ + return _dev->get_mboard_sensor_names(mboard); + } + void set_clock_config(const uhd::clock_config_t &clock_config, size_t mboard){ return _dev->set_clock_config(clock_config, mboard); } - uhd::time_spec_t get_time_now(void){ - return _dev->get_time_now(); + double get_clock_rate(size_t mboard){ + return _dev->get_master_clock_rate(mboard); + } + + void set_clock_rate(double rate, size_t mboard){ + return _dev->set_master_clock_rate(rate, mboard); + } + + uhd::time_spec_t get_time_now(size_t mboard = 0){ + return _dev->get_time_now(mboard); + } + + uhd::time_spec_t get_time_last_pps(size_t mboard){ + return _dev->get_time_last_pps(mboard); + } + + void set_time_now(const uhd::time_spec_t &time_spec, size_t mboard){ + return _dev->set_time_now(time_spec, mboard); } void set_time_next_pps(const uhd::time_spec_t &time_spec){ @@ -117,6 +148,10 @@ public: return _dev->set_time_unknown_pps(time_spec); } + uhd::usrp::dboard_iface::sptr get_dboard_iface(size_t chan){ + return _dev->get_tx_dboard_iface(chan); + } + uhd::usrp::multi_usrp::sptr get_device(void){ return _dev; } @@ -132,7 +167,7 @@ public: //send a mid-burst packet with time spec _metadata.start_of_burst = false; _metadata.end_of_burst = false; - _metadata.has_time_spec = true; + _metadata.has_time_spec = _has_time_spec; size_t num_sent = _dev->get_device()->send( input_items, noutput_items, _metadata, @@ -149,7 +184,7 @@ public: bool start(void){ _metadata.start_of_burst = true; _metadata.end_of_burst = false; - _metadata.has_time_spec = true; + _metadata.has_time_spec = _has_time_spec; _metadata.time_spec = get_time_now() + uhd::time_spec_t(0.01); _dev->get_device()->send( @@ -177,6 +212,7 @@ protected: uhd::usrp::multi_usrp::sptr _dev; const uhd::io_type_t _type; size_t _nchan; + bool _has_time_spec; uhd::tx_metadata_t _metadata; double _sample_rate; }; @@ -184,12 +220,12 @@ protected: /*********************************************************************** * Make UHD Multi USRP Sink **********************************************************************/ -boost::shared_ptr<uhd_multi_usrp_sink> uhd_make_multi_usrp_sink( +boost::shared_ptr<uhd_usrp_sink> uhd_make_usrp_sink( const uhd::device_addr_t &device_addr, const uhd::io_type_t &io_type, size_t num_channels ){ - return boost::shared_ptr<uhd_multi_usrp_sink>( - new uhd_multi_usrp_sink_impl(device_addr, io_type, num_channels) + return boost::shared_ptr<uhd_usrp_sink>( + new uhd_usrp_sink_impl(device_addr, io_type, num_channels) ); } diff --git a/gr-uhd/lib/uhd_multi_usrp_source.cc b/gr-uhd/lib/gr_uhd_usrp_source.cc index 181cf1eb4..fed8e6624 100644 --- a/gr-uhd/lib/uhd_multi_usrp_source.cc +++ b/gr-uhd/lib/gr_uhd_usrp_source.cc @@ -19,34 +19,31 @@ * Boston, MA 02110-1301, USA. */ -#include <uhd_multi_usrp_source.h> +#include <gr_uhd_usrp_source.h> #include <gr_io_signature.h> #include <stdexcept> #include <iostream> #include <boost/format.hpp> /*********************************************************************** - * UHD Multi USRP Source - **********************************************************************/ -uhd_multi_usrp_source::uhd_multi_usrp_source(gr_io_signature_sptr sig) -:gr_sync_block("uhd multi_usrp source", gr_make_io_signature(0, 0, 0), sig){ - /* NOP */ -} - -/*********************************************************************** * UHD Multi USRP Source Impl **********************************************************************/ -class uhd_multi_usrp_source_impl : public uhd_multi_usrp_source{ +class uhd_usrp_source_impl : public uhd_usrp_source{ public: - uhd_multi_usrp_source_impl( + uhd_usrp_source_impl( const uhd::device_addr_t &device_addr, const uhd::io_type_t &io_type, size_t num_channels ): - uhd_multi_usrp_source(gr_make_io_signature( - num_channels, num_channels, io_type.size - )), - _type(io_type) + gr_sync_block( + "gr uhd usrp source", + gr_make_io_signature(0, 0, 0), + gr_make_io_signature(num_channels, num_channels, io_type.size) + ), + _type(io_type), + _nchan(num_channels), + _stream_now(_nchan == 1), + _tmp_buffs(_nchan) { _dev = uhd::usrp::multi_usrp::make(device_addr); } @@ -69,6 +66,10 @@ public: return _dev->set_rx_freq(tune_request, chan); } + double get_center_freq(size_t chan){ + return _dev->get_rx_freq(chan); + } + uhd::freq_range_t get_freq_range(size_t chan){ return _dev->get_rx_freq_range(chan); } @@ -101,12 +102,44 @@ public: return _dev->set_rx_bandwidth(bandwidth, chan); } + uhd::sensor_value_t get_dboard_sensor(const std::string &name, size_t chan){ + return _dev->get_rx_sensor(name, chan); + } + + std::vector<std::string> get_dboard_sensor_names(size_t chan){ + return _dev->get_rx_sensor_names(chan); + } + + uhd::sensor_value_t get_mboard_sensor(const std::string &name, size_t mboard){ + return _dev->get_mboard_sensor(name, mboard); + } + + std::vector<std::string> get_mboard_sensor_names(size_t mboard){ + return _dev->get_mboard_sensor_names(mboard); + } + void set_clock_config(const uhd::clock_config_t &clock_config, size_t mboard){ return _dev->set_clock_config(clock_config, mboard); } - uhd::time_spec_t get_time_now(void){ - return _dev->get_time_now(); + double get_clock_rate(size_t mboard){ + return _dev->get_master_clock_rate(mboard); + } + + void set_clock_rate(double rate, size_t mboard){ + return _dev->set_master_clock_rate(rate, mboard); + } + + uhd::time_spec_t get_time_now(size_t mboard = 0){ + return _dev->get_time_now(mboard); + } + + uhd::time_spec_t get_time_last_pps(size_t mboard){ + return _dev->get_time_last_pps(mboard); + } + + void set_time_now(const uhd::time_spec_t &time_spec, size_t mboard){ + return _dev->set_time_now(time_spec, mboard); } void set_time_next_pps(const uhd::time_spec_t &time_spec){ @@ -117,6 +150,10 @@ public: return _dev->set_time_unknown_pps(time_spec); } + uhd::usrp::dboard_iface::sptr get_dboard_iface(size_t chan){ + return _dev->get_rx_dboard_iface(chan); + } + uhd::usrp::multi_usrp::sptr get_device(void){ return _dev; } @@ -129,16 +166,16 @@ public: gr_vector_const_void_star &input_items, gr_vector_void_star &output_items ){ - uhd::rx_metadata_t metadata; //not passed out of this block - + //wait for a packet to become available size_t num_samps = _dev->get_device()->recv( - output_items, noutput_items, metadata, - _type, uhd::device::RECV_MODE_FULL_BUFF, 1.0 + output_items, noutput_items, _metadata, + _type, uhd::device::RECV_MODE_ONE_PACKET, 1.0 ); - switch(metadata.error_code){ + //handle possible errors conditions + switch(_metadata.error_code){ case uhd::rx_metadata_t::ERROR_CODE_NONE: - return num_samps; + break; case uhd::rx_metadata_t::ERROR_CODE_OVERFLOW: //ignore overflows and try work again @@ -147,16 +184,30 @@ public: default: std::cout << boost::format( "UHD source block got error code 0x%x" - ) % metadata.error_code << std::endl; + ) % _metadata.error_code << std::endl; return num_samps; } + + //advance the pointers and count by num_samps + noutput_items -= num_samps; + for (size_t i = 0; i < _nchan; i++){ + _tmp_buffs[i] = static_cast<char *>(output_items[i]) + num_samps*_type.size; + } + + //receive all available packets without timeout + num_samps += _dev->get_device()->recv( + _tmp_buffs, noutput_items, _metadata, + _type, uhd::device::RECV_MODE_FULL_BUFF, 0.0 + ); + + return num_samps; } bool start(void){ //setup a stream command that starts streaming slightly in the future static const double reasonable_delay = 0.1; //order of magnitude over RTT uhd::stream_cmd_t stream_cmd(uhd::stream_cmd_t::STREAM_MODE_START_CONTINUOUS); - stream_cmd.stream_now = false; + stream_cmd.stream_now = _stream_now; stream_cmd.time_spec = get_time_now() + uhd::time_spec_t(reasonable_delay); _dev->issue_stream_cmd(stream_cmd); return true; @@ -170,18 +221,22 @@ public: private: uhd::usrp::multi_usrp::sptr _dev; const uhd::io_type_t _type; + size_t _nchan; + bool _stream_now; + gr_vector_void_star _tmp_buffs; + uhd::rx_metadata_t _metadata; }; /*********************************************************************** * Make UHD Multi USRP Source **********************************************************************/ -boost::shared_ptr<uhd_multi_usrp_source> uhd_make_multi_usrp_source( +boost::shared_ptr<uhd_usrp_source> uhd_make_usrp_source( const uhd::device_addr_t &device_addr, const uhd::io_type_t &io_type, size_t num_channels ){ - return boost::shared_ptr<uhd_multi_usrp_source>( - new uhd_multi_usrp_source_impl(device_addr, io_type, num_channels) + return boost::shared_ptr<uhd_usrp_source>( + new uhd_usrp_source_impl(device_addr, io_type, num_channels) ); } diff --git a/gr-uhd/lib/uhd_multi_usrp_sink.h b/gr-uhd/lib/uhd_multi_usrp_sink.h deleted file mode 100644 index 4866f2cbb..000000000 --- a/gr-uhd/lib/uhd_multi_usrp_sink.h +++ /dev/null @@ -1,176 +0,0 @@ -/* - * Copyright 2010-2011 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifndef INCLUDED_UHD_MULTI_USRP_SINK_H -#define INCLUDED_UHD_MULTI_USRP_SINK_H - -#include <gr_uhd_api.h> -#include <gr_sync_block.h> -#include <uhd/usrp/multi_usrp.hpp> - -class uhd_multi_usrp_sink; - -GR_UHD_API boost::shared_ptr<uhd_multi_usrp_sink> uhd_make_multi_usrp_sink( - const uhd::device_addr_t &device_addr, - const uhd::io_type_t &io_type, - size_t num_channels -); - -class GR_UHD_API uhd_multi_usrp_sink : public gr_sync_block{ -public: - - /*! - * Set the IO signature for this block. - * \param sig the input signature - */ - uhd_multi_usrp_sink(gr_io_signature_sptr sig); - - /*! - * Set the subdevice specification. - * \param spec the subdev spec markup string - * \param mboard the motherboard index 0 to M-1 - */ - virtual void set_subdev_spec(const std::string &spec, size_t mboard) = 0; - - /*! - * Set the sample rate for the usrp device. - * \param rate a new rate in Sps - */ - virtual void set_samp_rate(double rate) = 0; - - /*! - * Get the sample rate for the usrp device. - * This is the actual sample rate and may differ from the rate set. - * \return the actual rate in Sps - */ - virtual double get_samp_rate(void) = 0; - - /*! - * Tune the usrp device to the desired center frequency. - * \param tune_request the tune request instructions - * \param chan the channel index 0 to N-1 - * \return a tune result with the actual frequencies - */ - virtual uhd::tune_result_t set_center_freq( - const uhd::tune_request_t tune_request, size_t chan - ) = 0; - - /*! - * Tune the usrp device to the desired center frequency. - * This is a wrapper around set center freq so that in this case, - * the user can pass a single frequency in the call through swig. - * \param freq the desired frequency in Hz - * \param chan the channel index 0 to N-1 - * \return a tune result with the actual frequencies - */ - uhd::tune_result_t set_center_freq(double freq, size_t chan){ - return set_center_freq(uhd::tune_request_t(freq), chan); - } - - /*! - * Get the tunable frequency range. - * \param chan the channel index 0 to N-1 - * \return the frequency range in Hz - */ - virtual uhd::freq_range_t get_freq_range(size_t chan) = 0; - - /*! - * Set the gain for the dboard. - * \param gain the gain in dB - * \param chan the channel index 0 to N-1 - */ - virtual void set_gain(double gain, size_t chan) = 0; - - /*! - * Get the actual dboard gain setting. - * \param chan the channel index 0 to N-1 - * \return the actual gain in dB - */ - virtual double get_gain(size_t chan) = 0; - - /*! - * Get the settable gain range. - * \param chan the channel index 0 to N-1 - * \return the gain range in dB - */ - virtual uhd::gain_range_t get_gain_range(size_t chan) = 0; - - /*! - * Set the antenna to use. - * \param ant the antenna string - * \param chan the channel index 0 to N-1 - */ - virtual void set_antenna(const std::string &ant, size_t chan) = 0; - - /*! - * Get the antenna in use. - * \param chan the channel index 0 to N-1 - * \return the antenna string - */ - virtual std::string get_antenna(size_t chan) = 0; - - /*! - * Get a list of possible antennas. - * \param chan the channel index 0 to N-1 - * \return a vector of antenna strings - */ - virtual std::vector<std::string> get_antennas(size_t chan) = 0; - - /*! - * Set the subdevice bandpass filter. - * \param chan the channel index 0 to N-1 - * \param bandwidth the filter bandwidth in Hz - */ - virtual void set_bandwidth(double bandwidth, size_t chan) = 0; - - /*! - * Set the clock configuration. - * \param clock_config the new configuration - * \param mboard the motherboard index 0 to M-1 - */ - virtual void set_clock_config(const uhd::clock_config_t &clock_config, size_t mboard) = 0; - - /*! - * Get the current time registers. - * \return the current usrp time - */ - virtual uhd::time_spec_t get_time_now(void) = 0; - - /*! - * Set the time registers at the next pps. - * \param time_spec the new time - */ - virtual void set_time_next_pps(const uhd::time_spec_t &time_spec) = 0; - - /*! - * Sync the time registers with an unknown pps edge. - * \param time_spec the new time - */ - virtual void set_time_unknown_pps(const uhd::time_spec_t &time_spec) = 0; - - /*! - * Get access to the underlying uhd device object. - * \return the multi usrp device object - */ - virtual uhd::usrp::multi_usrp::sptr get_device(void) = 0; -}; - -#endif /* INCLUDED_UHD_MULTI_USRP_SINK_H */ diff --git a/gr-uhd/lib/uhd_multi_usrp_source.h b/gr-uhd/lib/uhd_multi_usrp_source.h deleted file mode 100644 index 9cbec52aa..000000000 --- a/gr-uhd/lib/uhd_multi_usrp_source.h +++ /dev/null @@ -1,176 +0,0 @@ -/* - * Copyright 2010-2011 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifndef INCLUDED_UHD_MULTI_USRP_SOURCE_H -#define INCLUDED_UHD_MULTI_USRP_SOURCE_H - -#include <gr_uhd_api.h> -#include <gr_sync_block.h> -#include <uhd/usrp/multi_usrp.hpp> - -class uhd_multi_usrp_source; - -GR_UHD_API boost::shared_ptr<uhd_multi_usrp_source> uhd_make_multi_usrp_source( - const uhd::device_addr_t &device_addr, - const uhd::io_type_t &io_type, - size_t num_channels -); - -class GR_UHD_API uhd_multi_usrp_source : public gr_sync_block{ -public: - - /*! - * Set the IO signature for this block. - * \param sig the output signature - */ - uhd_multi_usrp_source(gr_io_signature_sptr sig); - - /*! - * Set the subdevice specification. - * \param spec the subdev spec markup string - * \param mboard the motherboard index 0 to M-1 - */ - virtual void set_subdev_spec(const std::string &spec, size_t mboard) = 0; - - /*! - * Set the sample rate for the usrp device. - * \param rate a new rate in Sps - */ - virtual void set_samp_rate(double rate) = 0; - - /*! - * Get the sample rate for the usrp device. - * This is the actual sample rate and may differ from the rate set. - * \return the actual rate in Sps - */ - virtual double get_samp_rate(void) = 0; - - /*! - * Tune the usrp device to the desired center frequency. - * \param tune_request the tune request instructions - * \param chan the channel index 0 to N-1 - * \return a tune result with the actual frequencies - */ - virtual uhd::tune_result_t set_center_freq( - const uhd::tune_request_t tune_request, size_t chan - ) = 0; - - /*! - * Tune the usrp device to the desired center frequency. - * This is a wrapper around set center freq so that in this case, - * the user can pass a single frequency in the call through swig. - * \param freq the desired frequency in Hz - * \param chan the channel index 0 to N-1 - * \return a tune result with the actual frequencies - */ - uhd::tune_result_t set_center_freq(double freq, size_t chan){ - return set_center_freq(uhd::tune_request_t(freq), chan); - } - - /*! - * Get the tunable frequency range. - * \param chan the channel index 0 to N-1 - * \return the frequency range in Hz - */ - virtual uhd::freq_range_t get_freq_range(size_t chan) = 0; - - /*! - * Set the gain for the dboard. - * \param gain the gain in dB - * \param chan the channel index 0 to N-1 - */ - virtual void set_gain(double gain, size_t chan) = 0; - - /*! - * Get the actual dboard gain setting. - * \param chan the channel index 0 to N-1 - * \return the actual gain in dB - */ - virtual double get_gain(size_t chan) = 0; - - /*! - * Get the settable gain range. - * \param chan the channel index 0 to N-1 - * \return the gain range in dB - */ - virtual uhd::gain_range_t get_gain_range(size_t chan) = 0; - - /*! - * Set the antenna to use. - * \param ant the antenna string - * \param chan the channel index 0 to N-1 - */ - virtual void set_antenna(const std::string &ant, size_t chan) = 0; - - /*! - * Get the antenna in use. - * \param chan the channel index 0 to N-1 - * \return the antenna string - */ - virtual std::string get_antenna(size_t chan) = 0; - - /*! - * Get a list of possible antennas. - * \param chan the channel index 0 to N-1 - * \return a vector of antenna strings - */ - virtual std::vector<std::string> get_antennas(size_t chan) = 0; - - /*! - * Set the subdevice bandpass filter. - * \param bandwidth the filter bandwidth in Hz - * \param chan the channel index 0 to N-1 - */ - virtual void set_bandwidth(double bandwidth, size_t chan) = 0; - - /*! - * Set the clock configuration. - * \param clock_config the new configuration - * \param mboard the motherboard index 0 to M-1 - */ - virtual void set_clock_config(const uhd::clock_config_t &clock_config, size_t mboard) = 0; - - /*! - * Get the current time registers. - * \return the current usrp time - */ - virtual uhd::time_spec_t get_time_now(void) = 0; - - /*! - * Set the time registers at the next pps. - * \param time_spec the new time - */ - virtual void set_time_next_pps(const uhd::time_spec_t &time_spec) = 0; - - /*! - * Sync the time registers with an unknown pps edge. - * \param time_spec the new time - */ - virtual void set_time_unknown_pps(const uhd::time_spec_t &time_spec) = 0; - - /*! - * Get access to the underlying uhd device object. - * \return the multi usrp device object - */ - virtual uhd::usrp::multi_usrp::sptr get_device(void) = 0; -}; - -#endif /* INCLUDED_UHD_MULTI_USRP_SOURCE_H */ diff --git a/gr-uhd/lib/uhd_single_usrp_sink.cc b/gr-uhd/lib/uhd_single_usrp_sink.cc deleted file mode 100644 index d9aaac893..000000000 --- a/gr-uhd/lib/uhd_single_usrp_sink.cc +++ /dev/null @@ -1,182 +0,0 @@ -/* - * Copyright 2010-2011 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#include <uhd_single_usrp_sink.h> -#include <gr_io_signature.h> -#include <stdexcept> - -/*********************************************************************** - * UHD Single USRP Sink - **********************************************************************/ -uhd_single_usrp_sink::uhd_single_usrp_sink(gr_io_signature_sptr sig) -:gr_sync_block("uhd single usrp sink", sig, gr_make_io_signature(0, 0, 0)){ - /* NOP */ -} - -/*********************************************************************** - * UHD Single USRP Sink Impl - **********************************************************************/ -class uhd_single_usrp_sink_impl : public uhd_single_usrp_sink{ -public: - uhd_single_usrp_sink_impl( - const uhd::device_addr_t &device_addr, - const uhd::io_type_t &io_type, - size_t num_channels - ): - uhd_single_usrp_sink(gr_make_io_signature( - num_channels, num_channels, io_type.size - )), - _type(io_type), - _nchan(num_channels) - { - _dev = uhd::usrp::single_usrp::make(device_addr); - } - - void set_subdev_spec(const std::string &spec){ - return _dev->set_tx_subdev_spec(spec); - } - - void set_samp_rate(double rate){ - _dev->set_tx_rate(rate); - } - - double get_samp_rate(void){ - return _dev->get_tx_rate(); - } - - uhd::tune_result_t set_center_freq( - const uhd::tune_request_t tune_request, size_t chan - ){ - return _dev->set_tx_freq(tune_request, chan); - } - - uhd::freq_range_t get_freq_range(size_t chan){ - return _dev->get_tx_freq_range(chan); - } - - void set_gain(double gain, size_t chan){ - return _dev->set_tx_gain(gain, chan); - } - - double get_gain(size_t chan){ - return _dev->get_tx_gain(chan); - } - - uhd::gain_range_t get_gain_range(size_t chan){ - return _dev->get_tx_gain_range(chan); - } - - void set_antenna(const std::string &ant, size_t chan){ - return _dev->set_tx_antenna(ant, chan); - } - - std::string get_antenna(size_t chan){ - return _dev->get_tx_antenna(chan); - } - - std::vector<std::string> get_antennas(size_t chan){ - return _dev->get_tx_antennas(chan); - } - - void set_bandwidth(double bandwidth, size_t chan){ - return _dev->set_tx_bandwidth(bandwidth, chan); - } - - void set_clock_config(const uhd::clock_config_t &clock_config){ - return _dev->set_clock_config(clock_config); - } - - uhd::time_spec_t get_time_now(void){ - return _dev->get_time_now(); - } - - void set_time_now(const uhd::time_spec_t &time_spec){ - return _dev->set_time_now(time_spec); - } - - void set_time_next_pps(const uhd::time_spec_t &time_spec){ - return _dev->set_time_next_pps(time_spec); - } - - uhd::usrp::single_usrp::sptr get_device(void){ - return _dev; - } - -/*********************************************************************** - * Work - **********************************************************************/ - int work( - int noutput_items, - gr_vector_const_void_star &input_items, - gr_vector_void_star &output_items - ){ - uhd::tx_metadata_t metadata; //send a mid-burst packet - - return _dev->get_device()->send( - input_items, noutput_items, metadata, - _type, uhd::device::SEND_MODE_FULL_BUFF - ); - } - - //Send an empty start-of-burst packet to begin streaming. - //This is not necessary since all packets are marked SOB. - bool start(void){ - uhd::tx_metadata_t metadata; - metadata.start_of_burst = true; - - _dev->get_device()->send( - gr_vector_const_void_star(_nchan), 0, metadata, - _type, uhd::device::SEND_MODE_ONE_PACKET - ); - return true; - } - - //Send an empty end-of-burst packet to end streaming. - //Ending the burst avoids an underflow error on stop. - bool stop(void){ - uhd::tx_metadata_t metadata; - metadata.end_of_burst = true; - - _dev->get_device()->send( - gr_vector_const_void_star(_nchan), 0, metadata, - _type, uhd::device::SEND_MODE_ONE_PACKET - ); - return true; - } - -protected: - uhd::usrp::single_usrp::sptr _dev; - const uhd::io_type_t _type; - size_t _nchan; -}; - -/*********************************************************************** - * Make UHD Single USRP Sink - **********************************************************************/ -boost::shared_ptr<uhd_single_usrp_sink> uhd_make_single_usrp_sink( - const uhd::device_addr_t &device_addr, - const uhd::io_type_t &io_type, - size_t num_channels -){ - return boost::shared_ptr<uhd_single_usrp_sink>( - new uhd_single_usrp_sink_impl(device_addr, io_type, num_channels) - ); -} diff --git a/gr-uhd/lib/uhd_single_usrp_sink.h b/gr-uhd/lib/uhd_single_usrp_sink.h deleted file mode 100644 index 4929d0f13..000000000 --- a/gr-uhd/lib/uhd_single_usrp_sink.h +++ /dev/null @@ -1,174 +0,0 @@ -/* - * Copyright 2010-2011 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifndef INCLUDED_UHD_SINGLE_USRP_SINK_H -#define INCLUDED_UHD_SINGLE_USRP_SINK_H - -#include <gr_uhd_api.h> -#include <gr_sync_block.h> -#include <uhd/usrp/single_usrp.hpp> - -class uhd_single_usrp_sink; - -GR_UHD_API boost::shared_ptr<uhd_single_usrp_sink> uhd_make_single_usrp_sink( - const uhd::device_addr_t &device_addr, - const uhd::io_type_t &io_type, - size_t num_channels = 1 -); - -class GR_UHD_API uhd_single_usrp_sink : public gr_sync_block{ -public: - - /*! - * Set the IO signature for this block. - * \param sig the input signature - */ - uhd_single_usrp_sink(gr_io_signature_sptr sig); - - /*! - * Set the subdevice specification. - * \param spec the subdev spec markup string - */ - virtual void set_subdev_spec(const std::string &spec) = 0; - - /*! - * Set the sample rate for the usrp device. - * \param rate a new rate in Sps - */ - virtual void set_samp_rate(double rate) = 0; - - /*! - * Get the sample rate for the usrp device. - * This is the actual sample rate and may differ from the rate set. - * \return the actual rate in Sps - */ - virtual double get_samp_rate(void) = 0; - - /*! - * Tune the usrp device to the desired center frequency. - * \param tune_request the tune request instructions - * \param chan the channel index 0 to N-1 - * \return a tune result with the actual frequencies - */ - virtual uhd::tune_result_t set_center_freq( - const uhd::tune_request_t tune_request, size_t chan - ) = 0; - - /*! - * Tune the usrp device to the desired center frequency. - * This is a wrapper around set center freq so that in this case, - * the user can pass a single frequency in the call through swig. - * \param freq the desired frequency in Hz - * \param chan the channel index 0 to N-1 - * \return a tune result with the actual frequencies - */ - uhd::tune_result_t set_center_freq(double freq, size_t chan){ - return set_center_freq(uhd::tune_request_t(freq), chan); - } - - /*! - * Get the tunable frequency range. - * \param chan the channel index 0 to N-1 - * \return the frequency range in Hz - */ - virtual uhd::freq_range_t get_freq_range(size_t chan = 0) = 0; - - /*! - * Set the gain for the dboard. - * \param gain the gain in dB - * \param chan the channel index 0 to N-1 - */ - virtual void set_gain(double gain, size_t chan = 0) = 0; - - /*! - * Get the actual dboard gain setting. - * \param chan the channel index 0 to N-1 - * \return the actual gain in dB - */ - virtual double get_gain(size_t chan = 0) = 0; - - /*! - * Get the settable gain range. - * \param chan the channel index 0 to N-1 - * \return the gain range in dB - */ - virtual uhd::gain_range_t get_gain_range(size_t chan = 0) = 0; - - /*! - * Set the antenna to use. - * \param ant the antenna string - * \param chan the channel index 0 to N-1 - */ - virtual void set_antenna(const std::string &ant, size_t chan = 0) = 0; - - /*! - * Get the antenna in use. - * \param chan the channel index 0 to N-1 - * \return the antenna string - */ - virtual std::string get_antenna(size_t chan = 0) = 0; - - /*! - * Get a list of possible antennas. - * \param chan the channel index 0 to N-1 - * \return a vector of antenna strings - */ - virtual std::vector<std::string> get_antennas(size_t chan = 0) = 0; - - /*! - * Set the subdevice bandpass filter. - * \param bandwidth the filter bandwidth in Hz - * \param chan the channel index 0 to N-1 - */ - virtual void set_bandwidth(double bandwidth, size_t chan = 0) = 0; - - /*! - * Set the clock configuration. - * \param clock_config the new configuration - */ - virtual void set_clock_config(const uhd::clock_config_t &clock_config) = 0; - - /*! - * Get the current time registers. - * \return the current usrp time - */ - virtual uhd::time_spec_t get_time_now(void) = 0; - - /*! - * Set the time registers asap. - * \param time_spec the new time - */ - virtual void set_time_now(const uhd::time_spec_t &time_spec) = 0; - - /*! - * Set the time registers at the next pps. - * \param time_spec the new time - */ - virtual void set_time_next_pps(const uhd::time_spec_t &time_spec) = 0; - - /*! - * Get access to the underlying uhd device object. - * \return the single usrp device object - */ - virtual uhd::usrp::single_usrp::sptr get_device(void) = 0; -}; - -#endif /* INCLUDED_UHD_SINGLE_USRP_SINK_H */ diff --git a/gr-uhd/lib/uhd_single_usrp_source.cc b/gr-uhd/lib/uhd_single_usrp_source.cc deleted file mode 100644 index 5a26d44b1..000000000 --- a/gr-uhd/lib/uhd_single_usrp_source.cc +++ /dev/null @@ -1,249 +0,0 @@ -/* - * Copyright 2010-2011 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#include <uhd_single_usrp_source.h> -#include <gr_io_signature.h> -#include <stdexcept> -#include <iostream> -#include <boost/format.hpp> - -/*********************************************************************** - * UHD Single USRP Source - **********************************************************************/ -uhd_single_usrp_source::uhd_single_usrp_source(gr_io_signature_sptr sig) -:gr_sync_block("uhd single_usrp source", gr_make_io_signature(0, 0, 0), sig){ - /* NOP */ -} - -/*********************************************************************** - * UHD Single USRP Source Impl - **********************************************************************/ -class uhd_single_usrp_source_impl : public uhd_single_usrp_source{ -public: - uhd_single_usrp_source_impl( - const uhd::device_addr_t &device_addr, - const uhd::io_type_t &io_type, - size_t num_channels - ): - uhd_single_usrp_source(gr_make_io_signature( - num_channels, num_channels, io_type.size - )), - _type(io_type) - { - _dev = uhd::usrp::single_usrp::make(device_addr); - } - - void set_subdev_spec(const std::string &spec){ - return _dev->set_rx_subdev_spec(spec); - } - - void set_samp_rate(double rate){ - _dev->set_rx_rate(rate); - } - - double get_samp_rate(void){ - return _dev->get_rx_rate(); - } - - uhd::tune_result_t set_center_freq( - const uhd::tune_request_t tune_request, size_t chan - ){ - return _dev->set_rx_freq(tune_request, chan); - } - - uhd::freq_range_t get_freq_range(size_t chan){ - return _dev->get_rx_freq_range(chan); - } - - void set_gain(double gain, size_t chan){ - return _dev->set_rx_gain(gain, chan); - } - - double get_gain(size_t chan){ - return _dev->get_rx_gain(chan); - } - - uhd::gain_range_t get_gain_range(size_t chan){ - return _dev->get_rx_gain_range(chan); - } - - void set_antenna(const std::string &ant, size_t chan){ - return _dev->set_rx_antenna(ant, chan); - } - - std::string get_antenna(size_t chan){ - return _dev->get_rx_antenna(chan); - } - - std::vector<std::string> get_antennas(size_t chan){ - return _dev->get_rx_antennas(chan); - } - - void set_bandwidth(double bandwidth, size_t chan){ - return _dev->set_rx_bandwidth(bandwidth, chan); - } - - void set_clock_config(const uhd::clock_config_t &clock_config){ - return _dev->set_clock_config(clock_config); - } - - uhd::time_spec_t get_time_now(void){ - return _dev->get_time_now(); - } - - void set_time_now(const uhd::time_spec_t &time_spec){ - return _dev->set_time_now(time_spec); - } - - void set_time_next_pps(const uhd::time_spec_t &time_spec){ - return _dev->set_time_next_pps(time_spec); - } - - uhd::usrp::single_usrp::sptr get_device(void){ - return _dev; - } - -/*********************************************************************** - * Work - **********************************************************************/ - virtual int work( - int noutput_items, - gr_vector_const_void_star &input_items, - gr_vector_void_star &output_items - ){ - uhd::rx_metadata_t metadata; //not passed out of this block - - size_t num_samps = _dev->get_device()->recv( - output_items, noutput_items, metadata, - _type, uhd::device::RECV_MODE_FULL_BUFF - ); - - switch(metadata.error_code){ - case uhd::rx_metadata_t::ERROR_CODE_NONE: - return num_samps; - - case uhd::rx_metadata_t::ERROR_CODE_OVERFLOW: - //ignore overflows and try work again - return work(noutput_items, input_items, output_items); - - default: - std::cout << boost::format( - "UHD source block got error code 0x%x" - ) % metadata.error_code << std::endl; - return num_samps; - } - } - - bool start(void){ - _dev->issue_stream_cmd(uhd::stream_cmd_t::STREAM_MODE_START_CONTINUOUS); - return true; - } - - bool stop(void){ - _dev->issue_stream_cmd(uhd::stream_cmd_t::STREAM_MODE_STOP_CONTINUOUS); - return true; - } - -protected: - uhd::usrp::single_usrp::sptr _dev; - const uhd::io_type_t _type; -}; - -/*********************************************************************** - * UHD Single USRP Source Impl with Tags - **********************************************************************/ -class uhd_single_usrp_source_impl_with_tags : public uhd_single_usrp_source_impl{ -public: - uhd_single_usrp_source_impl_with_tags( - const uhd::device_addr_t &device_addr, - const uhd::io_type_t &io_type, - size_t num_channels - ): - uhd_single_usrp_source_impl(device_addr, io_type, num_channels) - { - d_tag_srcid = pmt::mp("uhd_single_usrp_source"); - } - - int work( - int noutput_items, - gr_vector_const_void_star &input_items, - gr_vector_void_star &output_items - ){ - uhd::rx_metadata_t metadata; //not passed out of this block - - size_t num_samps = _dev->get_device()->recv( - output_items, noutput_items, metadata, - _type, uhd::device::RECV_MODE_FULL_BUFF - ); - - switch(metadata.error_code){ - case uhd::rx_metadata_t::ERROR_CODE_NONE: - //FIXME in RECV_MODE_FULL_BUFF we are probably get remainders, - //there is no guarantee of has_time_spec, its random - if(metadata.has_time_spec) { - d_tstamp_pair = pmt::mp(pmt::mp(metadata.time_spec.get_full_secs()), - pmt::mp(metadata.time_spec.get_frac_secs())); - add_item_tag(0, nitems_written(0), - //gr_tags::key_time, - pmt::pmt_string_to_symbol("time"), - d_tstamp_pair, - d_tag_srcid); - } - return num_samps; - - case uhd::rx_metadata_t::ERROR_CODE_OVERFLOW: - //ignore overflows and try work again - return work(noutput_items, input_items, output_items); - - default: - std::cout << boost::format( - "UHD source block got error code 0x%x" - ) % metadata.error_code << std::endl; - return num_samps; - } - } - -private: - size_t d_num_packet_samps; - pmt::pmt_t d_tstamp_pair; - pmt::pmt_t d_tag_srcid; -}; - - -/*********************************************************************** - * Make UHD Single USRP Source - **********************************************************************/ -#include <gr_prefs.h> -boost::shared_ptr<uhd_single_usrp_source> uhd_make_single_usrp_source( - const uhd::device_addr_t &device_addr, - const uhd::io_type_t &io_type, - size_t num_channels -){ - //use the tags constructor if tags is set to on - bool tags_enabled = (gr_prefs().get_string("gr-uhd", "tags", "off") == "on"); - if (tags_enabled) return boost::shared_ptr<uhd_single_usrp_source>( - new uhd_single_usrp_source_impl_with_tags(device_addr, io_type, num_channels) - ); - - return boost::shared_ptr<uhd_single_usrp_source>( - new uhd_single_usrp_source_impl(device_addr, io_type, num_channels) - ); -} diff --git a/gr-uhd/lib/uhd_single_usrp_source.h b/gr-uhd/lib/uhd_single_usrp_source.h deleted file mode 100644 index 262f6696c..000000000 --- a/gr-uhd/lib/uhd_single_usrp_source.h +++ /dev/null @@ -1,174 +0,0 @@ -/* - * Copyright 2010-2011 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifndef INCLUDED_UHD_SINGLE_USRP_SOURCE_H -#define INCLUDED_UHD_SINGLE_USRP_SOURCE_H - -#include <gr_uhd_api.h> -#include <gr_sync_block.h> -#include <uhd/usrp/single_usrp.hpp> - -class uhd_single_usrp_source; - -GR_UHD_API boost::shared_ptr<uhd_single_usrp_source> uhd_make_single_usrp_source( - const uhd::device_addr_t &device_addr, - const uhd::io_type_t &io_type, - size_t num_channels = 1 -); - -class GR_UHD_API uhd_single_usrp_source : public gr_sync_block{ -public: - - /*! - * Set the IO signature for this block. - * \param sig the output signature - */ - uhd_single_usrp_source(gr_io_signature_sptr sig); - - /*! - * Set the subdevice specification. - * \param spec the subdev spec markup string - */ - virtual void set_subdev_spec(const std::string &spec) = 0; - - /*! - * Set the sample rate for the usrp device. - * \param rate a new rate in Sps - */ - virtual void set_samp_rate(double rate) = 0; - - /*! - * Get the sample rate for the usrp device. - * This is the actual sample rate and may differ from the rate set. - * \return the actual rate in Sps - */ - virtual double get_samp_rate(void) = 0; - - /*! - * Tune the usrp device to the desired center frequency. - * \param tune_request the tune request instructions - * \param chan the channel index 0 to N-1 - * \return a tune result with the actual frequencies - */ - virtual uhd::tune_result_t set_center_freq( - const uhd::tune_request_t tune_request, size_t chan - ) = 0; - - /*! - * Tune the usrp device to the desired center frequency. - * This is a wrapper around set center freq so that in this case, - * the user can pass a single frequency in the call through swig. - * \param freq the desired frequency in Hz - * \param chan the channel index 0 to N-1 - * \return a tune result with the actual frequencies - */ - uhd::tune_result_t set_center_freq(double freq, size_t chan){ - return set_center_freq(uhd::tune_request_t(freq), chan); - } - - /*! - * Get the tunable frequency range. - * \param chan the channel index 0 to N-1 - * \return the frequency range in Hz - */ - virtual uhd::freq_range_t get_freq_range(size_t chan = 0) = 0; - - /*! - * Set the gain for the dboard. - * \param gain the gain in dB - * \param chan the channel index 0 to N-1 - */ - virtual void set_gain(double gain, size_t chan = 0) = 0; - - /*! - * Get the actual dboard gain setting. - * \param chan the channel index 0 to N-1 - * \return the actual gain in dB - */ - virtual double get_gain(size_t chan = 0) = 0; - - /*! - * Get the settable gain range. - * \param chan the channel index 0 to N-1 - * \return the gain range in dB - */ - virtual uhd::gain_range_t get_gain_range(size_t chan = 0) = 0; - - /*! - * Set the antenna to use. - * \param ant the antenna string - * \param chan the channel index 0 to N-1 - */ - virtual void set_antenna(const std::string &ant, size_t chan = 0) = 0; - - /*! - * Get the antenna in use. - * \param chan the channel index 0 to N-1 - * \return the antenna string - */ - virtual std::string get_antenna(size_t chan = 0) = 0; - - /*! - * Get a list of possible antennas. - * \param chan the channel index 0 to N-1 - * \return a vector of antenna strings - */ - virtual std::vector<std::string> get_antennas(size_t chan = 0) = 0; - - /*! - * Set the subdevice bandpass filter. - * \param bandwidth the filter bandwidth in Hz - * \param chan the channel index 0 to N-1 - */ - virtual void set_bandwidth(double bandwidth, size_t chan = 0) = 0; - - /*! - * Set the clock configuration. - * \param clock_config the new configuration - */ - virtual void set_clock_config(const uhd::clock_config_t &clock_config) = 0; - - /*! - * Get the current time registers. - * \return the current usrp time - */ - virtual uhd::time_spec_t get_time_now(void) = 0; - - /*! - * Set the time registers asap. - * \param time_spec the new time - */ - virtual void set_time_now(const uhd::time_spec_t &time_spec) = 0; - - /*! - * Set the time registers at the next pps. - * \param time_spec the new time - */ - virtual void set_time_next_pps(const uhd::time_spec_t &time_spec) = 0; - - /*! - * Get access to the underlying uhd device object. - * \return the single usrp device object - */ - virtual uhd::usrp::single_usrp::sptr get_device(void) = 0; -}; - -#endif /* INCLUDED_UHD_SINGLE_USRP_SOURCE_H */ |