// SPDX-License-Identifier: GPL-2.0-only /** * Digital Voice Modem - Hotspot Firmware * GPLv2 Open Source. Use is subject to license terms. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * @package DVM / Hotspot Firmware * @derivedfrom MMDVM_HS (https://github.com/g4klx/MMDVM_HS) * @license GPLv2 License (https://opensource.org/licenses/GPL-2.0) * * Copyright (C) 2015,2016 Jonathan Naylor, G4KLX * Copyright (C) 2017 Andy Uribe, CA6JAU * Copyright (C) 2021 Bryan Biedenkapp, N2PLL * */ #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__