mayhem-firmware/firmware/application/pocsag_app.hpp
2017-01-16 13:36:28 +00:00

168 lines
3.7 KiB
C++

/*
* Copyright (C) 2015 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 __POCSAG_APP_H__
#define __POCSAG_APP_H__
#include "ui_widget.hpp"
#include "ui_navigation.hpp"
#include "ui_receiver.hpp"
#include "ui_rssi.hpp"
#include "ui_channel.hpp"
#include "event_m0.hpp"
#include "log_file.hpp"
#include "pocsag_packet.hpp"
class POCSAGLogger {
public:
Optional<File::Error> append(const std::string& filename) {
return log_file.append(filename);
}
void on_packet(const pocsag::POCSAGPacket& packet, const uint32_t frequency);
void on_decoded(const pocsag::POCSAGPacket& packet, const std::string info, const std::string text);
private:
LogFile log_file { };
};
namespace ui {
class POCSAGAppView : public View {
public:
POCSAGAppView(NavigationView& nav);
~POCSAGAppView();
void set_parent_rect(const Rect new_parent_rect) override;
void paint(Painter&) override { };
void focus() override;
std::string title() const override { return "POCSAG RX"; };
private:
static constexpr uint32_t initial_target_frequency = 466175000;
static constexpr uint32_t sampling_rate = 1536000;
static constexpr uint32_t baseband_bandwidth = 1750000;
bool logging { true };
uint32_t batch_cnt = 0;
uint32_t address { 0 };
uint32_t function { 0 };
uint32_t ascii_data { 0 };
uint32_t ascii_idx { 0 };
std::string output_text = "";
MessageHandlerRegistration message_handler_packet {
Message::ID::POCSAGPacket,
[this](Message* const p) {
const auto message = static_cast<const POCSAGPacketMessage*>(p);
this->on_packet(message);
}
};
static constexpr ui::Dim header_height = 1 * 16;
RSSI rssi {
{ 21 * 8, 0, 6 * 8, 4 },
};
Channel channel {
{ 21 * 8, 5, 6 * 8, 4 },
};
OptionsField options_freq {
{ 0 * 8, 0 * 16 },
7,
{
{ "Entered", 0 },
{ "FR .025", 466025000 },
{ "FR .050", 466050000 },
{ "FR .075", 466075000 },
{ "FR .175", 466175000 },
{ "FR .206", 466206250 },
{ "FR .231", 466231250 }
}
};
Button button_setfreq {
{ 0, 20, 12 * 8, 20 },
"----.----"
};
OptionsField options_bitrate {
{ 13 * 8, 22 },
8,
{
{ "512 bps ", 0 },
{ "1200 bps", 1 },
{ "2400 bps", 2 }
}
};
Checkbox check_log {
{ 22 * 8, 22 },
3,
"LOG",
true
};
Console console {
{ 0, 48, 240, 256 }
};
RFAmpField field_rf_amp {
{ 13 * 8, 0 * 16 }
};
LNAGainField field_lna {
{ 15 * 8, 0 * 16 }
};
VGAGainField field_vga {
{ 18 * 8, 0 * 16 }
};
std::unique_ptr<POCSAGLogger> logger { };
uint32_t target_frequency_ = initial_target_frequency;
void update_freq(rf::Frequency f);
void on_packet(const POCSAGPacketMessage * message);
void on_show_list();
void on_band_changed(const uint32_t new_band_frequency);
void on_bitrate_changed(const uint32_t new_bitrate);
uint32_t target_frequency() const;
void set_target_frequency(const uint32_t new_value);
uint32_t tuning_frequency() const;
};
} /* namespace ui */
#endif/*__POCSAG_APP_H__*/