diff options
| author | Tim O'Shea <tim.oshea753@gmail.com> | 2013-03-01 09:14:44 -0500 |
|---|---|---|
| committer | Tom Rondeau <trondeau@vt.edu> | 2013-03-13 15:20:39 -0400 |
| commit | 3cf9ea682c7286ef25df1346bc9c9528a74c3469 (patch) | |
| tree | 11d5cf563d258fe3345d3de0f64363286cacb056 /gr-blocks/include | |
| parent | e247d2c1f5e6023b4094465f740d1c48332ae672 (diff) | |
blocks: adding probe_rate block
Conflicts:
gr-blocks/include/blocks/CMakeLists.txt
gr-blocks/lib/CMakeLists.txt
gr-blocks/swig/blocks_swig.i
Diffstat (limited to 'gr-blocks/include')
| -rw-r--r-- | gr-blocks/include/blocks/CMakeLists.txt | 4 | ||||
| -rw-r--r-- | gr-blocks/include/blocks/probe_rate.h | 60 |
2 files changed, 61 insertions, 3 deletions
diff --git a/gr-blocks/include/blocks/CMakeLists.txt b/gr-blocks/include/blocks/CMakeLists.txt index 111feef4f1..c7b3cb918e 100644 --- a/gr-blocks/include/blocks/CMakeLists.txt +++ b/gr-blocks/include/blocks/CMakeLists.txt @@ -124,9 +124,6 @@ install(FILES conjugate_cc.h deinterleave.h delay.h - file_descriptor_sink.h - file_descriptor_source.h - file_sink.h file_source.h file_meta_sink.h file_meta_source.h @@ -156,6 +153,7 @@ install(FILES pdu.h pdu_to_tagged_stream.h peak_detector2_fb.h + probe_rate.h regenerate_bb.h repeat.h rms_cf.h diff --git a/gr-blocks/include/blocks/probe_rate.h b/gr-blocks/include/blocks/probe_rate.h new file mode 100644 index 0000000000..e08a9dce06 --- /dev/null +++ b/gr-blocks/include/blocks/probe_rate.h @@ -0,0 +1,60 @@ +/* -*- c++ -*- */ +/* + * Copyright 2005,2013 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_BLOCKS_PROBE_RATE_H +#define INCLUDED_BLOCKS_PROBE_RATE_H + +#include <blocks/api.h> +#include <gr_sync_block.h> + +namespace gr { + namespace blocks { + + /*! + * \brief throughput measurement + */ + class BLOCKS_API probe_rate : virtual public gr_sync_block + { + public: + // gr::blocks::probe_rate::sptr + typedef boost::shared_ptr<probe_rate> sptr; + + /*! + * \brief Make a throughput measurement block + * \param itemsize size of each stream item + * \param update_rate_sec minimum update time in seconds + * \param alpha gain for running average filter + */ + static sptr make(size_t itemsize, double update_rate_ms = 500.0, double alpha = 0.0001); + + virtual void set_alpha(double alpha) = 0; + + virtual double rate() = 0; + + virtual bool start() = 0; + virtual bool stop() = 0; + }; + + } /* namespace blocks */ +} /* namespace gr */ + +#endif /* INCLUDED_BLOCKS_PROBE_RATE_H */ |