portapack-mayhem/firmware/application/capture_app.hpp

143 lines
2.8 KiB
C++

/*
* Copyright (C) 2016 Jared Boone, ShareBrained Technology, Inc.
*
* 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 __CAPTURE_APP_HPP__
#define __CAPTURE_APP_HPP__
#include "ui_widget.hpp"
#include "ui_navigation.hpp"
#include "ui_receiver.hpp"
#include "ui_spectrum.hpp"
#include "audio_thread.hpp"
#include <string>
#include <memory>
namespace ui {
static constexpr uint8_t bitmap_record_data[] = {
0x00, 0x00,
0x00, 0x00,
0xc0, 0x03,
0xf0, 0x0f,
0xf8, 0x1f,
0xf8, 0x1f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xf8, 0x1f,
0xf8, 0x1f,
0xf0, 0x0f,
0xc0, 0x03,
0x00, 0x00,
0x00, 0x00,
};
static constexpr Bitmap bitmap_record {
{ 16, 16 }, bitmap_record_data
};
static constexpr uint8_t bitmap_stop_data[] = {
0x00, 0x00,
0x00, 0x00,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0xfc, 0x3f,
0x00, 0x00,
0x00, 0x00,
};
static constexpr Bitmap bitmap_stop {
{ 16, 16 }, bitmap_stop_data
};
class CaptureAppView : public View {
public:
CaptureAppView(NavigationView& nav);
~CaptureAppView();
void on_hide() override;
void set_parent_rect(const Rect new_parent_rect) override;
void focus() override;
std::string title() const override { return "Capture"; };
private:
static constexpr ui::Dim header_height = 2 * 16;
static constexpr uint32_t sampling_rate = 4000000;
static constexpr uint32_t baseband_bandwidth = 2500000;
std::unique_ptr<AudioThread> capture_thread;
void on_start_stop();
void on_tuning_frequency_changed(rf::Frequency f);
void on_lna_changed(int32_t v_db);
void on_vga_changed(int32_t v_db);
ImageButton button_start_stop {
{ 0 * 8, 0, 2 * 8, 1 * 16 },
&bitmap_record,
Color::red(),
Color::black()
};
RSSI rssi {
{ 21 * 8, 0, 6 * 8, 4 },
};
Channel channel {
{ 21 * 8, 5, 6 * 8, 4 },
};
FrequencyField field_frequency {
{ 5 * 8, 0 * 16 },
};
LNAGainField field_lna {
{ 15 * 8, 0 * 16 }
};
VGAGainField field_vga {
{ 18 * 8, 0 * 16 }
};
spectrum::WaterfallWidget waterfall;
};
} /* namespace ui */
#endif/*__CAPTURE_APP_HPP__*/