#ifndef CCLINKIECONTROL_H
#define CCLINKIECONTROL_H

#include "PerformanceMelsec.h"

enum class CCLinkIEControlMode : short {
	UNKNOWN = 0x0194,               // 未知
	ONLINE = 0x0000,                // 在线
	OFFLINE = 0x0002,               // 离线
	INTER_STATION_TEST = 0x0005,    // 站间测试
	LINE_TEST = 0x0006,             // 线路测试
	LOOPBACK_TEST = 0x0007,         // 自回送测试
	HW_TEST = 0x0009,               // H/W测试
	BUS_IF_TEST = 0x000E            // 总线I/F测试
};

class CCCLinkIEControl final : public CPerformanceMelsec {
public:
	CCCLinkIEControl();
	~CCCLinkIEControl() override;

	struct LedStatus {
		bool bExtPw; // 外部电源状态 (b15)
		bool bRd;    // 数据接收状态 (b6)
		bool bDLnk;  // 数据链接状态 (b5)
		bool bPrm;   // 管理功能状态 (b4)
		bool bErr;   // 错误状态 (b3)
		bool bSd;    // 数据发送状态 (b2)
		bool bMode;  // 动作模式 (b1)
		bool bRun;   // 运行状态 (b0)

		// 转换为字符串，用于调试
		std::string ToString() const {
			std::ostringstream oss;
			oss << "CC-Link IE Control Network LED Status: {"
				<< "\n  Ext Power: " << (bExtPw ? "ON" : "OFF")
				<< "\n  Receive Data: " << (bRd ? "Receiving" : "Not Receiving")
				<< "\n  Data Link: " << (bDLnk ? "Linked" : "Not Linked")
				<< "\n  Management: " << (bPrm ? "Managing" : "Not Managing")
				<< "\n  Error: " << (bErr ? "Error Detected" : "No Error")
				<< "\n  Send Data: " << (bSd ? "Sending" : "Not Sending")
				<< "\n  Mode: " << (bMode ? "Executing" : "Not Executing")
				<< "\n  Run: " << (bRun ? "Running" : "Stopped")
				<< "\n}";
			return oss.str();
		}
	};

	// 读取目标站点CPU类型
	// short ReadCPUCodeEx(const StationIdentifier& station, short& nCPUCode);

	// 板模式获取/设置
	int SetBoardModeEx(CCLinkIEControlMode mode);
	CCLinkIEControlMode GetBoardModeEx();

	// 获取板状态
	int GetBoardStatusEx(BoardStatus& status);

	// 读取LED状态
	int ReadLedStatus(LedStatus& outLedStatus);

	int ReadDataEx(const StationIdentifier& station, DeviceType enDevType, long devNo, long size, void* pData);

private:
	static CCLinkIEControlMode ConvertToCCLinkIEControlMode(short nMode);
	static int ValidateBoardStatus(const BoardStatus& status);
};


#endif //CCLINKIECONTROL_H