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/* -*- c++ -*- */
/*
* Copyright 2014 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#ifndef INCLUDED_DIGITAL_HDLC_FRAMER_PB_IMPL_H
#define INCLUDED_DIGITAL_HDLC_FRAMER_PB_IMPL_H
#include <gnuradio/digital/hdlc_framer_pb.h>
#include <pmt/pmt.h>
namespace gr {
namespace digital {
class hdlc_framer_pb_impl : public hdlc_framer_pb
{
private:
std::vector<std::vector<unsigned char>> d_leftovers;
pmt::pmt_t d_frame_tag, d_me;
unsigned int crc_ccitt(std::vector<unsigned char>& data);
std::vector<unsigned char> unpack(std::vector<unsigned char>& pkt);
void stuff(std::vector<unsigned char>& pkt);
const pmt::pmt_t d_port;
public:
hdlc_framer_pb_impl(const std::string frame_tag_name);
~hdlc_framer_pb_impl();
// Where all the action really happens
int work(int noutput_items,
gr_vector_const_void_star& input_items,
gr_vector_void_star& output_items) override;
};
} // namespace digital
} // namespace gr
#endif /* INCLUDED_DIGITAL_HDLC_FRAMER_PB_IMPL_H */
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