mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2024-12-13 11:44:31 +00:00
45a754645e
# Conflicts: # firmware/application/bitmap.hpp # firmware/application/receiver_model.cpp # firmware/application/receiver_model.hpp # firmware/application/touch.hpp # firmware/application/ui_setup.cpp # firmware/baseband/proc_ais.hpp # firmware/baseband/proc_ert.hpp # firmware/bootstrap/CMakeLists.txt # firmware/common/portapack_persistent_memory.cpp # firmware/common/portapack_persistent_memory.hpp
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/*
|
|
* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
|
|
* Copyright (C) 2016 Furrtek
|
|
*
|
|
* This file is part of PortaPack.
|
|
*
|
|
* 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, 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; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __PROC_AFSK_H__
|
|
#define __PROC_AFSK_H__
|
|
|
|
#include "baseband_processor.hpp"
|
|
#include "baseband_thread.hpp"
|
|
|
|
class AFSKProcessor : public BasebandProcessor {
|
|
public:
|
|
void execute(const buffer_c8_t& buffer) override;
|
|
|
|
void on_message(const Message* const msg) override;
|
|
|
|
private:
|
|
bool configured = false;
|
|
|
|
BasebandThread baseband_thread { 1536000, this, NORMALPRIO + 20, baseband::Direction::Transmit };
|
|
|
|
uint32_t afsk_samples_per_bit;
|
|
uint32_t afsk_phase_inc_mark;
|
|
uint32_t afsk_phase_inc_space;
|
|
uint8_t afsk_repeat;
|
|
uint32_t afsk_bw;
|
|
uint8_t afsk_format;
|
|
|
|
uint8_t repeat_counter = 0;
|
|
int8_t re, im;
|
|
uint8_t s = 0;
|
|
uint8_t bit_pos = 0;
|
|
uint16_t byte_pos = 0;
|
|
char cur_byte = 0;
|
|
char ext_byte = 0;
|
|
uint16_t gbyte;
|
|
uint8_t cur_bit = 0;
|
|
uint32_t sample_count;
|
|
uint32_t tone_phase, phase, sphase;
|
|
int32_t tone_sample, sig, frq;
|
|
|
|
TXDoneMessage message;
|
|
};
|
|
|
|
#endif
|