/** * Digital Voice Modem - DSP Firmware (Hotspot) * GPLv2 Open Source. Use is subject to license terms. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * @package DVM / DSP Firmware (Hotspot) * */ // // Based on code from the MMDVM_HS project. (https://github.com/juribeparada/MMDVM_HS) // Licensed under the GPLv2 License (https://opensource.org/licenses/GPL-2.0) // /* * Copyright (C) 2015,2016 by Jonathan Naylor G4KLX * Copyright (C) 2017 by Andy Uribe CA6JAU * Copyright (C) 2021 Bryan Biedenkapp N2PLL * * 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 2 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, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #if !defined(__DMR_RX_H__) #define __DMR_RX_H__ #include "Defines.h" #include "dmr/DMRSlotRX.h" #if defined(DUPLEX) namespace dmr { // --------------------------------------------------------------------------- // Class Declaration // Implements receiver logic for duplex DMR mode operation. // --------------------------------------------------------------------------- class DSP_FW_API DMRRX { public: /// Initializes a new instance of the DMRRX class. DMRRX(); /// Helper to reset data values to defaults. void reset(); /// Sample DMR bits from the air interface. void databit(bool bit, const uint8_t control); /// Sets the DMR color code. void setColorCode(uint8_t colorCode); /// Sets the number of samples to delay before processing. void setRxDelay(uint8_t delay); private: DMRSlotRX m_slot1RX; DMRSlotRX m_slot2RX; }; } // namespace dmr #endif // DUPLEX #endif // __DMR_RX_H__