mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
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609235b19f
Simplified audio spectrum computation and transfer ACARS RX in debug mode Disabled ABI warnings Updated binary
150 lines
4.0 KiB
C++
150 lines
4.0 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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* Copyright (C) 2018 Furrtek
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*
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* This file is part of PortaPack.
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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, or (at your option)
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* 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; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#include "acars_app.hpp"
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#include "baseband_api.hpp"
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#include "portapack_persistent_memory.hpp"
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using namespace portapack;
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using namespace acars;
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#include "string_format.hpp"
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#include "utility.hpp"
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void ACARSLogger::log_raw_data(const acars::Packet& packet, const uint32_t frequency) {
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(void)frequency;
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std::string entry { }; //= "Raw: F:" + to_string_dec_uint(frequency) + "Hz ";
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entry.reserve(256);
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// Raw hex dump of all the bytes
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//for (size_t c = 0; c < packet.length(); c += 32)
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// entry += to_string_hex(packet.read(c, 32), 8) + " ";
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for (size_t c = 0; c < 256; c += 32)
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entry += to_string_bin(packet.read(c, 32), 32);
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log_file.write_entry(packet.received_at(), entry);
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}
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/*void ACARSLogger::log_decoded(
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const acars::Packet& packet,
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const std::string text) {
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log_file.write_entry(packet.timestamp(), text);
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}*/
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namespace ui {
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void ACARSAppView::update_freq(rf::Frequency f) {
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set_target_frequency(f);
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portapack::persistent_memory::set_tuned_frequency(f); // Maybe not ?
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}
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ACARSAppView::ACARSAppView(NavigationView& nav) {
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baseband::run_image(portapack::spi_flash::image_tag_acars);
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add_children({
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&rssi,
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&channel,
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&field_rf_amp,
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&field_lna,
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&field_vga,
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&field_frequency,
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&check_log,
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&console
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});
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receiver_model.set_sampling_rate(2457600);
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receiver_model.set_baseband_bandwidth(1750000);
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receiver_model.enable();
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field_frequency.set_value(receiver_model.tuning_frequency());
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update_freq(receiver_model.tuning_frequency());
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field_frequency.set_step(receiver_model.frequency_step());
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field_frequency.on_change = [this](rf::Frequency f) {
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update_freq(f);
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};
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field_frequency.on_edit = [this, &nav]() {
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// TODO: Provide separate modal method/scheme?
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auto new_view = nav.push<FrequencyKeypadView>(receiver_model.tuning_frequency());
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new_view->on_changed = [this](rf::Frequency f) {
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update_freq(f);
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field_frequency.set_value(f);
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};
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};
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check_log.set_value(logging);
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check_log.on_select = [this](Checkbox&, bool v) {
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logging = v;
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};
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logger = std::make_unique<ACARSLogger>();
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if (logger)
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logger->append("acars.txt");
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}
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ACARSAppView::~ACARSAppView() {
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receiver_model.disable();
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baseband::shutdown();
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}
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void ACARSAppView::focus() {
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field_frequency.focus();
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}
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void ACARSAppView::on_packet(const acars::Packet& packet) {
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std::string console_info;
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/*if (!packet.is_valid()) {
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console_info = to_string_datetime(packet.received_at(), HMS);
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console_info += " INVALID";
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console.writeln(console_info);
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} else {
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console_info = to_string_datetime(packet.received_at(), HMS);
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console_info += ":" + to_string_bin(packet.read(0, 32), 32);
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//console_info += " REG:" + packet.registration_number();
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console.writeln(console_info);
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}*/
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packet_counter++;
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if (packet_counter % 10 == 0)
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console.writeln("Block #" + to_string_dec_uint(packet_counter));
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// Log raw data whatever it contains
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if (logger && logging)
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logger->log_raw_data(packet, target_frequency());
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}
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void ACARSAppView::set_target_frequency(const uint32_t new_value) {
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target_frequency_ = new_value;
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receiver_model.set_tuning_frequency(new_value);
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}
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uint32_t ACARSAppView::target_frequency() const {
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return target_frequency_;
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}
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} /* namespace ui */
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