mirror of https://github.com/g4klx/MMDVM.git
56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
/*
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* Copyright (C) 2019 by Florian Wolters DF2ET
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* Copyright (C) 2020 by Jonathan Naylor G4KLX
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "Config.h"
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#if defined(MODE_POCSAG)
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#include "Globals.h"
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#include "CalPOCSAG.h"
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CCalPOCSAG::CCalPOCSAG() :
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m_state(POCSAGCAL_IDLE)
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{
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}
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void CCalPOCSAG::process()
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{
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if (m_state == POCSAGCAL_IDLE)
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return;
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uint16_t space = io.getSpace();
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if (space <= 165U)
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return;
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pocsagTX.writeByte(0xAAU);
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}
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uint8_t CCalPOCSAG::write(const uint8_t* data, uint16_t length)
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{
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if (length != 1U)
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return 4U;
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m_state = data[0U] == 1U ? POCSAGCAL_TX : POCSAGCAL_IDLE;
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return 0U;
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}
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#endif
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