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/*
Copyright (C) 2021
Matthias P. Braendli, matthias.braendli@mpb.li
http://www.opendigitalradio.org
EDI output.
This implements an AF Packet as defined ETSI TS 102 821.
Also see ETSI TS 102 693
*/
/*
This file is part of the ODR-mmbTools.
This program 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 of the
License, or (at your option) any later version.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vector>
#include <cstdint>
#include "TagItems.h"
#include "TagPacket.h"
namespace edi {
typedef std::vector<uint8_t> AFPacket;
// ETSI TS 102 821, 6.1 AF packet structure
class AFPacketiser
{
public:
AFPacketiser() :
m_verbose(false) {};
AFPacketiser(bool verbose) :
m_verbose(verbose) {};
AFPacket Assemble(TagPacket tag_packet);
void OverrideSeq(uint16_t seq);
private:
static const bool m_have_crc = true;
uint16_t m_seq = 0; //counter that overflows at 0xFFFF
bool m_verbose;
};
}
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