diff --git a/firmware/application/Makefile b/firmware/application/Makefile index f317a292..8702a562 100755 --- a/firmware/application/Makefile +++ b/firmware/application/Makefile @@ -170,6 +170,7 @@ CPPSRC = main.cpp \ spectrum_color_lut.cpp \ ais_baseband.cpp \ app_ais.cpp \ + app_tpms.cpp \ sd_card.cpp \ manchester.cpp \ ../common/utility.cpp \ diff --git a/firmware/application/app_tpms.cpp b/firmware/application/app_tpms.cpp new file mode 100644 index 00000000..598cabce --- /dev/null +++ b/firmware/application/app_tpms.cpp @@ -0,0 +1,117 @@ +/* + * 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. + */ + +#include "app_tpms.hpp" + +#include "portapack.hpp" +using namespace portapack; + +#include +// #include "lpc43xx_cpp.hpp" +// using namespace lpc43xx; + +// TODO: SERIOUSLY!? Including this, just to use to_string_hex?! Refactor!!!1 +#include "ui_widget.hpp" + +TPMSModel::TPMSModel() { + receiver_model.set_baseband_configuration({ + .mode = 5, + .sampling_rate = 2457600, + .decimation_factor = 4, + }); + receiver_model.set_baseband_bandwidth(1750000); + + open_file(); +} + +TPMSModel::~TPMSModel() { + f_close(&fil); +} + +ManchesterFormatted TPMSModel::on_packet(const TPMSPacketMessage& message) { + const ManchesterDecoder decoder(message.packet.payload, message.packet.bits_received, 1); + const auto hex_formatted = format_manchester(decoder); + + if( !f_error(&fil) ) { + rtc::RTC datetime; + rtcGetTime(&RTCD1, &datetime); + std::string timestamp = + ui::to_string_dec_uint(datetime.year(), 4) + + ui::to_string_dec_uint(datetime.month(), 2, '0') + + ui::to_string_dec_uint(datetime.day(), 2, '0') + + ui::to_string_dec_uint(datetime.hour(), 2, '0') + + ui::to_string_dec_uint(datetime.minute(), 2, '0') + + ui::to_string_dec_uint(datetime.second(), 2, '0'); + + const auto tuning_frequency = receiver_model.tuning_frequency(); + // TODO: function doesn't take uint64_t, so when >= 1<<32, weirdness will ensue! + const auto tuning_frequency_str = ui::to_string_dec_uint(tuning_frequency, 10); + + std::string log = timestamp + " " + tuning_frequency_str + " FSK 38.4 19.2 " + hex_formatted.data + "/" + hex_formatted.errors + "\r\n"; + f_puts(log.c_str(), &fil); + f_sync(&fil); + } + + return hex_formatted; +} + +void TPMSModel::open_file() { + const auto open_result = f_open(&fil, "tpms.txt", FA_WRITE | FA_OPEN_ALWAYS); + if( open_result == FR_OK ) { + const auto fil_size = f_size(&fil); + const auto seek_result = f_lseek(&fil, fil_size); + if( seek_result != FR_OK ) { + f_close(&fil); + // TODO: Error, indicate somehow. + } else { + // TODO: Indicate success. + } + } else { + // TODO: Error, indicate somehow. + } +} + +namespace ui { + +void TPMSView::on_show() { + Console::on_show(); + + auto& message_map = context().message_map(); + message_map.register_handler(Message::ID::TPMSPacket, + [this](Message* const p) { + const auto message = static_cast(p); + this->log(this->model.on_packet(*message)); + } + ); +} + +void TPMSView::on_hide() { + auto& message_map = context().message_map(); + message_map.unregister_handler(Message::ID::TPMSPacket); + + Console::on_hide(); +} + +void TPMSView::log(const ManchesterFormatted& formatted) { + writeln(formatted.data.substr(0, 240 / 8)); +} + +} /* namespace ui */ diff --git a/firmware/application/app_tpms.hpp b/firmware/application/app_tpms.hpp index 3a07ef62..f1d431be 100644 --- a/firmware/application/app_tpms.hpp +++ b/firmware/application/app_tpms.hpp @@ -22,7 +22,6 @@ #ifndef __APP_TPMS_H__ #define __APP_TPMS_H__ -#include "receiver_model.hpp" #include "ui_console.hpp" #include "message.hpp" @@ -30,106 +29,30 @@ #include "ff.h" -#include -// #include "lpc43xx_cpp.hpp" -// using namespace lpc43xx; - -// TODO: SERIOUSLY!? Including this, just to use to_string_hex?! Refactor!!!1 -#include "ui_widget.hpp" - class TPMSModel { public: - TPMSModel() { - receiver_model.set_baseband_configuration({ - .mode = 5, - .sampling_rate = 2457600, - .decimation_factor = 4, - }); - receiver_model.set_baseband_bandwidth(1750000); + TPMSModel(); + ~TPMSModel(); - open_file(); - } - - ~TPMSModel() { - f_close(&fil); - } - - ManchesterFormatted on_packet(const TPMSPacketMessage& message) { - const ManchesterDecoder decoder(message.packet.payload, message.packet.bits_received, 1); - const auto hex_formatted = format_manchester(decoder); - - if( !f_error(&fil) ) { - rtc::RTC datetime; - rtcGetTime(&RTCD1, &datetime); - std::string timestamp = - ui::to_string_dec_uint(datetime.year(), 4) + - ui::to_string_dec_uint(datetime.month(), 2, '0') + - ui::to_string_dec_uint(datetime.day(), 2, '0') + - ui::to_string_dec_uint(datetime.hour(), 2, '0') + - ui::to_string_dec_uint(datetime.minute(), 2, '0') + - ui::to_string_dec_uint(datetime.second(), 2, '0'); - - const auto tuning_frequency = receiver_model.tuning_frequency(); - // TODO: function doesn't take uint64_t, so when >= 1<<32, weirdness will ensue! - const auto tuning_frequency_str = ui::to_string_dec_uint(tuning_frequency, 10); - - std::string log = timestamp + " " + tuning_frequency_str + " FSK 38.4 19.2 " + hex_formatted.data + "/" + hex_formatted.errors + "\r\n"; - f_puts(log.c_str(), &fil); - f_sync(&fil); - } - - return hex_formatted; - } + ManchesterFormatted on_packet(const TPMSPacketMessage& message); private: FIL fil; - void open_file() { - const auto open_result = f_open(&fil, "tpms.txt", FA_WRITE | FA_OPEN_ALWAYS); - if( open_result == FR_OK ) { - const auto fil_size = f_size(&fil); - const auto seek_result = f_lseek(&fil, fil_size); - if( seek_result != FR_OK ) { - f_close(&fil); - // TODO: Error, indicate somehow. - } else { - // TODO: Indicate success. - } - } else { - // TODO: Error, indicate somehow. - } - } + void open_file(); }; namespace ui { class TPMSView : public Console { public: - void on_show() override { - Console::on_show(); - - auto& message_map = context().message_map(); - message_map.register_handler(Message::ID::TPMSPacket, - [this](Message* const p) { - const auto message = static_cast(p); - this->log(this->model.on_packet(*message)); - } - ); - } - - void on_hide() override { - auto& message_map = context().message_map(); - message_map.unregister_handler(Message::ID::TPMSPacket); - - Console::on_hide(); - } + void on_show() override; + void on_hide() override; private: TPMSModel model; - void log(const ManchesterFormatted& formatted) { - writeln(formatted.data.substr(0, 240 / 8)); - } + void log(const ManchesterFormatted& formatted); }; } /* namespace ui */