GNU Radio 3.5.3.2 C++ API
|
00001 /* -*- c++ -*- */ 00002 /* 00003 * Copyright 2010 Free Software Foundation, Inc. 00004 * 00005 * This file is part of GNU Radio 00006 * 00007 * GNU Radio is free software; you can redistribute it and/or modify 00008 * it under the terms of the GNU General Public License as published by 00009 * the Free Software Foundation; either version 3, or (at your option) 00010 * any later version. 00011 * 00012 * GNU Radio is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 * GNU General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU General Public License 00018 * along with GNU Radio; see the file COPYING. If not, write to 00019 * the Free Software Foundation, Inc., 51 Franklin Street, 00020 * Boston, MA 02110-1301, USA. 00021 */ 00022 00023 #ifndef INCLUDED_GR_BURST_TAGGER_H 00024 #define INCLUDED_GR_BURST_TAGGER_H 00025 00026 #include <gr_core_api.h> 00027 #include <gr_sync_block.h> 00028 00029 class gr_burst_tagger; 00030 typedef boost::shared_ptr<gr_burst_tagger> gr_burst_tagger_sptr; 00031 00032 GR_CORE_API gr_burst_tagger_sptr gr_make_burst_tagger(size_t itemsize); 00033 00034 /*! 00035 * \brief output[i] = input[i] 00036 * \ingroup misc_blk 00037 * 00038 */ 00039 class GR_CORE_API gr_burst_tagger : public gr_sync_block 00040 { 00041 size_t d_itemsize; 00042 bool d_state; 00043 pmt::pmt_t d_true_key; 00044 pmt::pmt_t d_true_value; 00045 00046 pmt::pmt_t d_false_key; 00047 pmt::pmt_t d_false_value; 00048 00049 pmt::pmt_t d_id; 00050 00051 friend GR_CORE_API gr_burst_tagger_sptr gr_make_burst_tagger(size_t itemsize); 00052 gr_burst_tagger(size_t itemsize); 00053 00054 public: 00055 ~gr_burst_tagger(); 00056 void set_true_tag (const std::string &key, bool value); 00057 void set_false_tag (const std::string &key, bool value); 00058 00059 int work(int noutput_items, 00060 gr_vector_const_void_star &input_items, 00061 gr_vector_void_star &output_items); 00062 }; 00063 00064 #endif