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66 lines
1.5 KiB
C++
66 lines
1.5 KiB
C++
#ifndef _MSGHANDLER_HPP_
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#define _MSGHANDLER_HPP_
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#include <queue>
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#include <mutex>
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#include <vector>
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#include <map>
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#include "System.hpp"
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#define UP 1
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#define DOWN 2
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#define RED 1
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#define GREEN 2
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#define UNBLOCK 0
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#define BLOCK 1
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struct iomap_t
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{ //name, (port, value)
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std::map<std::string, std::pair<uint8_t, uint8_t>> omap;
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std::map<std::string, std::pair<uint8_t, uint8_t>> imap;
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};
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struct bar_state_t
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{
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uint8_t FrontBarState;
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uint8_t BackBarState;
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uint8_t FrontLEDState;
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uint8_t BackLEDState;
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uint8_t FrontResistanceSignal;
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uint8_t BackResistanceSignal;
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};
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class MsgHandler
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{
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public:
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int fd;
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std::string device;
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uint8_t device_id;
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iomap_t iomap;
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bar_state_t new_bar_state;
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bar_state_t old_bar_state;
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MsgHandler();
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~MsgHandler() = default;
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void HandleDdsMsg(const std::map<std::string, std::string>& msg);
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bool CtrlBar(const std::vector<std::string>& port);
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bool CtrlLight(const std::map<std::string, uint8_t>& port);
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int HandleDeviceMsg();
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virtual bool OpenPort(const std::string& port, const std::string& baudrate);
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virtual int SendDeviceMsg(std::vector<uint8_t>& data);
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virtual int RecvDeviceMsg(std::vector<uint8_t>& data, int timeoutMs);
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int SendMsg(const void *buf, size_t len);
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int RecvMsg(void *buf, size_t len, int timeoutMs);
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bool isOpen() const {
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return fd != -1;
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}
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void ClosePort();
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private:
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int ParseDeviceMsg(std::vector<uint8_t>& data);
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};
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#endif |