/* * Copyright (C) 2015 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 __TPMS_APP_H__ #define __TPMS_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 "recent_entries.hpp" #include "tpms_packet.hpp" namespace std { constexpr bool operator==(const tpms::TransponderID& lhs, const tpms::TransponderID& rhs) { return (lhs.value() == rhs.value()); } } /* namespace std */ struct TPMSRecentEntry { using Key = std::pair; static const Key invalid_key; tpms::Reading::Type type { invalid_key.first }; tpms::TransponderID id { invalid_key.second }; size_t received_count { 0 }; Optional last_pressure { }; Optional last_temperature { }; Optional last_flags { }; TPMSRecentEntry( const Key& key ) : type { key.first }, id { key.second } { } Key key() const { return { type, id }; } void update(const tpms::Reading& reading); }; using TPMSRecentEntries = RecentEntries; class TPMSLogger { public: Optional append(const std::filesystem::path& filename) { return log_file.append(filename); } void on_packet(const tpms::Packet& packet, const uint32_t target_frequency); private: LogFile log_file { }; }; namespace ui { using TPMSRecentEntriesView = RecentEntriesView; class TPMSAppView : public View { public: TPMSAppView(NavigationView& nav); ~TPMSAppView(); void set_parent_rect(const Rect new_parent_rect) override; // Prevent painting of region covered entirely by a child. // TODO: Add flag to View that specifies view does not need to be cleared before painting. void paint(Painter&) override { }; void focus() override; std::string title() const override { return "TPMS"; }; private: static constexpr uint32_t initial_target_frequency = 315000000; static constexpr uint32_t sampling_rate = 2457600; static constexpr uint32_t baseband_bandwidth = 1750000; MessageHandlerRegistration message_handler_packet { Message::ID::TPMSPacket, [this](Message* const p) { const auto message = static_cast(p); const tpms::Packet packet { message->packet, message->signal_type }; this->on_packet(packet); } }; 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_band { { 0 * 8, 0 * 16 }, 3, { { "315", 315000000 }, { "434", 433920000 }, } }; OptionsField options_type { { 5 * 8, 0 * 16 }, 3, { { "kPa", 0 }, { "PSI", 1 } } }; RFAmpField field_rf_amp { { 13 * 8, 0 * 16 } }; LNAGainField field_lna { { 15 * 8, 0 * 16 } }; VGAGainField field_vga { { 18 * 8, 0 * 16 } }; TPMSRecentEntries recent { }; std::unique_ptr logger { }; const RecentEntriesColumns columns { { { "Tp", 2 }, { "ID", 8 }, { "kPa", 3 }, { "C", 3 }, { "Cnt", 3 }, { "Fl", 2 }, } }; TPMSRecentEntriesView recent_entries_view { columns, recent }; const RecentEntriesColumns columns_psi { { { "Tp", 2 }, { "ID", 8 }, { "PSI", 3 }, { "C", 3 }, { "Cnt", 3 }, { "Fl", 2 }, } }; TPMSRecentEntriesView recent_entries_view_psi { columns_psi, recent }; uint32_t target_frequency_ = initial_target_frequency; void on_packet(const tpms::Packet& packet); void on_show_list(); void on_band_changed(const uint32_t new_band_frequency); uint32_t target_frequency() const; void set_target_frequency(const uint32_t new_value); uint32_t tuning_frequency() const; }; } /* namespace ui */ #endif/*__TPMS_APP_H__*/