openpilot is an open source driver assistance system. openpilot performs the functions of Automated Lane Centering and Adaptive Cruise Control for over 200 supported car makes and models.
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#pragma once
#include <QApplication>
#include <QObject>
#include <QThread>
#include <atomic>
#include <map>
#include "opendbc/can/common.h"
#include "opendbc/can/common_dbc.h"
#include "tools/replay/replay.h"
const int DATA_LIST_SIZE = 500;
// const int FPS = 20;
struct CanData {
QString id;
double ts;
uint32_t address;
uint16_t bus_time;
uint8_t source;
QByteArray dat;
QString hex_dat;
};
class Parser : public QObject {
Q_OBJECT
public:
Parser(QObject *parent);
~Parser();
static uint32_t addressFromId(const QString &id);
bool loadRoute(const QString &route, const QString &data_dir, bool use_qcam);
void openDBC(const QString &name);
void saveDBC(const QString &name) {}
void addNewMsg(const Msg &msg);
void removeSignal(const QString &id, const QString &sig_name);
const Msg *getMsg(const QString &id) {
return getMsg(addressFromId(id));
}
const Msg *getMsg(uint32_t address) {
auto it = msg_map.find(address);
return it != msg_map.end() ? it->second : nullptr;
}
signals:
void showPlot(const QString &id, const QString &name);
void hidePlot(const QString &id, const QString &name);
void received(std::vector<CanData> can);
void updated();
public:
void recvThread();
void process(std::vector<CanData> can);
QThread *thread;
QString dbc_name;
std::atomic<bool> exit = false;
std::map<QString, std::list<CanData>> can_msgs;
std::map<QString, uint64_t> counters;
Replay *replay = nullptr;
DBC *dbc = nullptr;
std::map<uint32_t, const Msg *> msg_map;
};
Q_DECLARE_METATYPE(std::vector<CanData>);
extern Parser *parser;