stable v0.2
沒有添加新功能,僅調整程式文件結構以利後續開發。 mavone.cpp => 處理主要迴圈與mysql連接 systemHandler.cpp => 處理 mavsdk_server 迴圈 globals.cpp => 宣告全域變數master
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#include "globals.h"
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extern std::map<int, std::map<std::string, std::string>> gTelemetryInfo;
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extern std::map<int, std::map<std::string, double>> gVehicleCommand;
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extern std::mutex gTeleMtx;
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std::map<int, std::map<std::string, std::string>> gTelemetryInfo;
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std::map<int, std::map<std::string, double>> gVehicleCommand;
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std::mutex gTeleMtx;
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#include <mavsdk/mavsdk.h>
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#include <mavsdk/plugins/action/action.h>
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#include <mavsdk/plugins/telemetry/telemetry.h>
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#include <mavsdk/plugins/mavlink_passthrough/mavlink_passthrough.h>
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#include <cstdint>
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#include <iostream>
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#include <fstream>
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#include <sstream>
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#include <iomanip>
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#include <future>
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#include <thread>
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#include <chrono>
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#include <vector>
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#include <mutex>
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#include <map>
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#include <memory>
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#include "globals.h"
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using namespace mavsdk;
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using std::chrono::seconds;
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using std::chrono::milliseconds;
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using std::this_thread::sleep_for;
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/*
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* Important multi-threaded functions,
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* handling system initialization, receiving messages and sending messages.
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*/
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void systemHandler(System& system) {
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// Initialization
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auto telemetry = Telemetry{system};
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auto action = Action{system};
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int sysid = static_cast<int>(system.get_system_id());
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std::cout << "System " << sysid << " get in Thread. (debug)" << std::endl; // debug
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// Store telemetry information
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std::map<std::string,std::string> telemetryInfo;
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// Put all the subscriber init in this section
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telemetry.subscribe_position([&system, &telemetryInfo](Telemetry::Position position) {
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// 轉換數字到字串用的暫存變數
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std::ostringstream num_str_ss;
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// std::cout << "System ID: " << sysid << " Altitude: " << position.relative_altitude_m << " m\n"; // debug
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// Store telemetry information
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num_str_ss << std::fixed << std::setprecision(4) << position.relative_altitude_m;
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telemetryInfo["drone_alt"] = num_str_ss.str();
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num_str_ss.str("");
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num_str_ss << std::fixed << std::setprecision(8) << position.latitude_deg;
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telemetryInfo["vehicle_lat"] = num_str_ss.str();
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num_str_ss.str("");
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num_str_ss << std::fixed << std::setprecision(8) << position.longitude_deg;
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telemetryInfo["vehicle_lon"] = num_str_ss.str();
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num_str_ss.str("");
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});
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telemetry.subscribe_raw_gps([&system, &telemetryInfo](Telemetry::RawGps rawGps) {
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// 轉換數字到字串用的暫存變數
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std::ostringstream num_str_ss;
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// Store telemetry information
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num_str_ss << std::fixed << std::setprecision(4) << rawGps.velocity_m_s;
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telemetryInfo["vehicle_speed"] = num_str_ss.str();
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num_str_ss.str("");
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});
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telemetry.subscribe_attitude_euler([&system, &telemetryInfo](Telemetry::EulerAngle eulerAngle) {
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// 轉換數字到字串用的暫存變數
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std::ostringstream num_str_ss;
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// Store telemetry information
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num_str_ss << std::fixed << std::setprecision(4) << eulerAngle.roll_deg;
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telemetryInfo["drone_roll"] = num_str_ss.str();
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num_str_ss.str("");
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num_str_ss << std::fixed << std::setprecision(4) << eulerAngle.pitch_deg;
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telemetryInfo["drone_pitch"] = num_str_ss.str();
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num_str_ss.str("");
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num_str_ss << std::fixed << std::setprecision(4) << eulerAngle.yaw_deg;
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telemetryInfo["drone_yaw"] = num_str_ss.str();
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num_str_ss.str("");
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});
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telemetry.subscribe_heading([&system, &telemetryInfo](Telemetry::Heading heading) {
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// 轉換數字到字串用的暫存變數
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std::ostringstream num_str_ss;
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// Store telemetry information
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num_str_ss << std::fixed << std::setprecision(4) << heading.heading_deg;
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telemetryInfo["vehicle_head"] = num_str_ss.str();
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num_str_ss.str("");
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});
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telemetry.subscribe_battery([&system, &telemetryInfo](Telemetry::Battery battery) {
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// 轉換數字到字串用的暫存變數
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std::ostringstream num_str_ss;
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// Store telemetry information
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num_str_ss << std::fixed << std::setprecision(4) << battery.remaining_percent;
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telemetryInfo["vehicle_bat"] = num_str_ss.str();
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num_str_ss.str("");
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});
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telemetry.subscribe_in_air([&system, &telemetryInfo](bool in_air) {
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if(in_air){
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telemetryInfo["drone_air"] = "1";
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}else{
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telemetryInfo["drone_air"] = "0";
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}
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});
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telemetry.subscribe_armed([&system, &telemetryInfo](bool is_armed) {
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if(is_armed){
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telemetryInfo["drone_arm"] = "1";
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}else{
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telemetryInfo["drone_arm"] = "0";
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}
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});
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// Wait Until telemetryInfo get something.
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while(telemetryInfo.empty()){
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sleep_for(seconds(1));
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}
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// Loop
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while(system.is_connected()) {
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// Send Telemetry Data
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gTeleMtx.lock();
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gTelemetryInfo[sysid] = telemetryInfo;
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gTeleMtx.unlock();
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// Deal Command
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// for purpose
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sleep_for(milliseconds(100));
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}
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// Destroy
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gVehicleCommand[sysid]["is_connected"] = 0;
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// Thread Terminate
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std::cout << "Thread Out " << sysid << std::endl; //debug
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}
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@ -0,0 +1,7 @@
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#ifndef SYSTEMHANDLER_H
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#define SYSTEMHANDLER_H
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void systemHandler(System& system);
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#endif
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