// DIOS.Dev.DME.NormalDME.cpp : 定义 DLL 应用程序的导出函数。
//

#include "stdafx.h"
#include <assert.h>
#include <functional>
#include "common_api.h"

using namespace std::placeholders;

#include "DIOS.Dev.DME.NormalDME.h"
#include "Helper.JSON.hpp"

using namespace DIOS::Dev::Detail::DME;
namespace nsDME = DIOS::Dev::Detail::DME;

#pragma warning (disable:4244)  // warning C4244: “初始化”: 从“double”转换到“float”，可能丢失数据
#pragma warning (disable:4305)  // warning C4305: “参数”: 从“double”到“float”截断
#pragma warning (disable:4267)  // warning C4267 : “初始化”: 从“size_t”转换到“int”，可能丢失数据


static const int msTimeOut_Lock = 500;


#ifdef _WIN64
#ifdef _DEBUG
static const auto COM_SCFDllName = "Dios.Dev.SerialSCFX64D.dll";
#else
static const auto COM_SCFDllName = "Dios.Dev.SerialSCFX64.dll";
#endif
#endif

#ifdef _WIN64
#ifdef _DEBUG
static const auto TCP_SCFDllName = "Dios.Dev.TcpipSCFX64D.dll";
#else
static const auto TCP_SCFDllName = "Dios.Dev.TcpipSCFX64.dll";
#endif
#endif

//-----------------------------------------------------------------------------
//		DMEDevice
//-----------------------------------------------------------------------------

nsDME::DMENormalDMEDevice::DMENormalDMEDevice(std::shared_ptr <IOEventCenter> center, nsSCF::SCF SCF, string configfile) : super(center, SCF)
{
	assert(EventCenter);

	ResDataObject temp;
	temp.loadFile(configfile.c_str());

	m_DMEConfig = temp["CONFIGURATION"];
	TransJsonText(m_DMEConfig);

	if (m_DMEConfig.GetKeyCount("CalibrateValue") > 0)
	{
		m_nCalibrateValue = (int)m_DMEConfig["CalibrateValue"];
	}
	else
	{
		m_nCalibrateValue = 0;
	}

	if (m_DMEConfig.GetKeyCount("MeasurementInterval") > 0)
	{
		m_nMeasurementInterval = (int)m_DMEConfig["MeasurementInterval"];
	}
	else
	{
		m_nMeasurementInterval = 1;
	}

	if (m_DMEConfig.GetKeyCount("Position") > 0)
	{
		m_nPosition = (int)m_DMEConfig["Position"];
	}
	else
	{
		m_nPosition = 0;
	}

	if (m_DMEConfig.GetKeyCount("Range") > 0)
	{
		m_nRange = (int)m_DMEConfig["Range"];//Range : 05,10,30,50,80m
	}
	else
	{
		m_nRange = 5;
	}

	if (m_DMEConfig.GetKeyCount("Frequency") > 0)
	{
		m_nFrequency = (int)m_DMEConfig["Frequency"];//Freq : 05 10 20
	}
	else
	{
		m_nFrequency = 5;
	}

	if (m_DMEConfig.GetKeyCount("Resolution") > 0)
	{
		m_nResolution = (int)m_DMEConfig["Resolution"];//1(1mm),2(0.1mm)
	}
	else
	{
		m_nResolution = 1;
	}

	if (m_DMEConfig.GetKeyCount("MeasureSID") > 0)
	{
		m_nMeasureSID = (int)m_DMEConfig["MeasureSID"];
	}
	else
	{
		m_nMeasureSID = 180;
	}

	if (m_DMEConfig.GetKeyCount("MeasureAngle") > 0)
	{
		m_nMeasureAngle = (int)m_DMEConfig["MeasureAngle"];
	}
	else
	{
		m_nMeasureAngle = 0;
	}

	m_DMEUnit.m_Distance.reset(new DistanceMould(0.0f, 0.0f, 5000.0f, 0.1));
	m_DMEUnit.m_LaserState.reset(new LaserStateMould(0, 0, 1, 1));
	m_DMEUnit.m_ConnectionStatus.reset(new ConnectionStatusMould(0, 0, 1, 1));
	m_MSGUnit.reset(new nsDetail::MSGUnit(center, nsDME::DMEUnitType));

	Register();
}

nsDME::DMENormalDMEDevice::~DMENormalDMEDevice()
{

}
std::string nsDME::DMENormalDMEDevice::GetGUID() const
{
	mLog::FINFO("\n===============GetGUID : {$} ===================\n", DMEUnitType);
	return DMEUnitType;
}

RET_STATUS nsDME::DMENormalDMEDevice::FetchDistance()
{
	char szCmdBuf[4];
	szCmdBuf[0] = 0x80;
	szCmdBuf[1] = 0x06;
	szCmdBuf[2] = 0x02;
	szCmdBuf[3] = 0x78;

	mLog::FINFO("Fetching distance with command: {$}", std::string(szCmdBuf, 4).c_str());  // Log the command buffer

	return HWSend(szCmdBuf, 4);
}
RET_STATUS nsDME::DMENormalDMEDevice::SetCalibrateValue(int pParams)
{
	char szCmdBuf[6];
	szCmdBuf[0] = 0xFA;
	szCmdBuf[1] = 0x04;
	szCmdBuf[2] = 0x06;
	if (pParams > 0)
	{
		szCmdBuf[3] = 0x2B;
	}
	else if (pParams < 0)
	{
		szCmdBuf[3] = 0x2D;
	}
	else
	{
		//=0 do nonthing..
		mLog::FINFO("calibrate value = 0,so directly return .");
		return  RET_STATUS::RET_SUCCEED;
	}
	szCmdBuf[4] = pParams;

	char checksum = (char)(~(char)(szCmdBuf[0] + szCmdBuf[1] + szCmdBuf[2] + szCmdBuf[3] + szCmdBuf[4]) + 1);
	szCmdBuf[5] = checksum;

	mLog::FINFO("Setting calibration value: {$} with command: {$}", pParams, std::string(szCmdBuf, 6).c_str());  // Log calibration command
	return HWSend(szCmdBuf, 6);
}
RET_STATUS nsDME::DMENormalDMEDevice::SetMeasurementInterval(int pParams)
{
	char szCmdBuf[5];
	szCmdBuf[0] = 0xFA;
	szCmdBuf[1] = 0x04;
	szCmdBuf[2] = 0x05;
	szCmdBuf[3] = pParams;
	char checksum = (char)(~((char)(szCmdBuf[0] + szCmdBuf[1] + szCmdBuf[2] + szCmdBuf[3])) + 1);
	szCmdBuf[4] = checksum;

	mLog::FINFO("Setting measurement interval: {$} with command: {$}", pParams, std::string(szCmdBuf, 5).c_str());  // Log interval setting
	return HWSend(szCmdBuf, 5);
}
RET_STATUS nsDME::DMENormalDMEDevice::SetStartEndPoints(int pParams)
{
	char szCmdBuf[5];
	szCmdBuf[0] = 0xFA;
	szCmdBuf[1] = 0x04;
	szCmdBuf[2] = 0x08;
	szCmdBuf[3] = pParams;
	char checksum = (char)(~((char)(szCmdBuf[0] + szCmdBuf[1] + szCmdBuf[2] + szCmdBuf[3])) + 1);
	szCmdBuf[4] = checksum;

	mLog::FINFO("Setting start-end points: {$} with command: {$}", pParams, std::string(szCmdBuf, 5).c_str());  // Log points setting
	return HWSend(szCmdBuf, 5);
}
RET_STATUS nsDME::DMENormalDMEDevice::SetRange(int pParams)
{
	char szCmdBuf[5];
	szCmdBuf[0] = 0xFA;
	szCmdBuf[1] = 0x04;
	szCmdBuf[2] = 0x09;
	szCmdBuf[3] = pParams;
	char checksum = (char)(~((char)(szCmdBuf[0] + szCmdBuf[1] + szCmdBuf[2] + szCmdBuf[3])) + 1);
	szCmdBuf[4] = checksum;

	mLog::FINFO("Setting range: {$} with command: {$}", pParams, std::string(szCmdBuf, 5).c_str());
	return HWSend(szCmdBuf, 5);
}
RET_STATUS nsDME::DMENormalDMEDevice::SetFrequency(int pParams)
{
	char szCmdBuf[5];
	szCmdBuf[0] = 0xFA;
	szCmdBuf[1] = 0x04;
	szCmdBuf[2] = 0x0A;
	szCmdBuf[3] = pParams;
	char checksum = (char)(~((char)(szCmdBuf[0] + szCmdBuf[1] + szCmdBuf[2] + szCmdBuf[3])) + 1);
	szCmdBuf[4] = checksum;

	mLog::FINFO("Setting frequency: {$} with command: {$}", pParams, std::string(szCmdBuf, 5).c_str());  // Log frequency setting
	return HWSend(szCmdBuf, 5);
}
RET_STATUS nsDME::DMENormalDMEDevice::SetResolution(int pParams)
{
	char szCmdBuf[5];
	szCmdBuf[0] = 0xFA;
	szCmdBuf[1] = 0x04;
	szCmdBuf[2] = 0x0C;
	szCmdBuf[3] = pParams;
	char checksum = (char)(~((char)(szCmdBuf[0] + szCmdBuf[1] + szCmdBuf[2] + szCmdBuf[3])) + 1);
	szCmdBuf[4] = checksum;

	mLog::FINFO("Setting resolution: {$} with command: {$}", pParams, std::string(szCmdBuf, 5).c_str());  // Log resolution setting
	return HWSend(szCmdBuf, 5);
}
RET_STATUS nsDME::DMENormalDMEDevice::SetLaserState(int pParams)
{
	char szCmdBuf[5];
	szCmdBuf[0] = 0x80;
	szCmdBuf[1] = 0x06;
	szCmdBuf[2] = 0x05;
	szCmdBuf[3] = (char)pParams;
	char checksum = (char)(~(char)(szCmdBuf[0] + szCmdBuf[1] + szCmdBuf[2] + szCmdBuf[3]) + 1);
	szCmdBuf[4] = checksum;

	mLog::FINFO("Setting laser state: {$} with command: {$}", pParams, std::string(szCmdBuf, 5).c_str());  // Log laser state setting
	return HWSend(szCmdBuf, 5);
}
RET_STATUS nsDME::DMENormalDMEDevice::ShutDown()
{
	char szCmdBuf[4];
	szCmdBuf[0] = 0x80;
	szCmdBuf[1] = 0x04;
	szCmdBuf[2] = 0x02;
	szCmdBuf[3] = 0x7A;

	mLog::FINFO("Shutting down device with command: {$}", std::string(szCmdBuf, 4).c_str());  // Log shutdown command
	return HWSend(szCmdBuf, 4);
}
void nsDME::DMENormalDMEDevice::Register()
{
	auto Disp = &Dispatch;
	superGen::Register(Disp);

	Disp->Get.Push(m_MSGUnit->GetKey().c_str(), [this](std::string& out) { out = m_MSGUnit->JSGet(); return RET_STATUS::RET_SUCCEED; });
}

bool nsDME::DMENormalDMEDevice::isChecksumValid(const char* str, size_t len)
{
	int sum = 0;
	for (size_t i = 0; i < len - 1; ++i) {
		sum += str[i];  // 累加每个字符的 ASCII 值
	}
	char checksum = ~(char)(sum)+1;
	return static_cast<char>(checksum) == str[len - 1];
}

void nsDME::DMENormalDMEDevice::SendNextCommand()
{
	if (!commandQueue.empty()) {
		std::string command = commandQueue.front();
		SetCommand(command);
		commandQueue.pop();
		std::this_thread::sleep_for(std::chrono::milliseconds(50)); // 命令节流的延迟
	}
}

RET_STATUS nsDME::DMENormalDMEDevice::HWSend(const char* strCommand,int length,int nTimeOut)
{
	if (!m_SCF)  return RET_STATUS::RET_FAILED;

	int ret = 0;
	m_SCF.Lock(msTimeOut_Lock)
		.SendPacket(strCommand, length, nTimeOut, ret);
	Sleep(nTimeOut);

	return RET_STATUS::RET_SUCCEED;
}

RET_STATUS nsDME::DMENormalDMEDevice::SetCommand(std::string& cmd)
{
	int nlen = cmd.length();

	return HWSend(cmd.c_str(), static_cast<int>(cmd.length()));
}


//-----------------------------------------------------------------------------
//		ProcessCmd
//-----------------------------------------------------------------------------

void nsDME::DMENormalDMEDevice::FireNotify(std::string key, std::string content)
{
	EventCenter->OnNotify(1, key, content);
}

void nsDME::DMENormalDMEDevice::OnCallBack(const char* strPackage, DWORD Length)
{
	if (m_DMEUnit.m_ConnectionStatus->Update(true))
		FireNotify(m_DMEUnit.m_ConnectionStatus->GetKey(), m_DMEUnit.m_ConnectionStatus->JSGet());;
	// 打印日志
	std::string hexString;
	for (DWORD j = 0; j < Length; ++j) {
		char buffer[3];
		snprintf(buffer, sizeof(buffer), "%02X", static_cast<unsigned char>(strPackage[j]));
		hexString += buffer;
	}
	mLog::FINFO("==IN==: {$}", hexString.c_str());
	
	std::string str;
	size_t packageLength = Length;

	// 提取处理函数
	auto handlePackage = [&](size_t offset, size_t length) {
		if (isChecksumValid(strPackage, packageLength)) {
			str.assign(strPackage + offset, length);
		}
	};

	switch (strPackage[0]) {
		case char(0x80) :
			if (strPackage[1] == (char)0x06 && (strPackage[2] == (char)0x82 || strPackage[2] == (char)0x85)) {
				handlePackage(2, packageLength - 3); // 处理有效数据
			}
		break;

		case char(0xFA) :
			if (strPackage[1] == (char)0x04 || strPackage[1] == (char)0x84) {
				handlePackage(1, packageLength - 2); // 处理有效数据
			}
		break;

		default:
			break;
	}

	const char* chdigital = str.c_str() + 1;
	float _fDistance = 0.0f;

	switch (str[0]) {
	case (char)0x82: // Case 0x82
	{
		mLog::FINFO("enter 0x82 branch --2");
		_fDistance = atof(chdigital); // 单位：m
		mLog::FINFO("distance from hard to obj front is {$} ,unit: m", _fDistance);

		// 计算 m_nDistance
		int nDistance = static_cast<int>((_fDistance * 100) * cos(m_nMeasureAngle / 180 * 3.1415926));
		mLog::FINFO("sid= {$} cm, subtraction m_ndistance is {$} cm. obj's height is {$} cm.", m_nMeasureSID, nDistance, (m_nMeasureSID - nDistance));
		m_DMEUnit.m_Distance->Update(nDistance);
		FireNotify(m_DMEUnit.m_Distance->GetKey(), m_DMEUnit.m_Distance->JSGet());
		break;
	}
	case (char)0x04: // Case 0x04
	{
		switch (str[1]) {
		case (char)0x8C: // set resolution ratio
			mLog::FINFO("set resolution ratio success. type is {$}", m_nResolution);
			break;
		case (char)0x8B: // set calibrate value
			mLog::FINFO("set calibrate value success.");
			break;
		default:
			break;
		}
		break;
	}
	case (char)0x84: // Case 0x84 (Error case)
	{
		mLog::FINFO("something wrong");
		switch (str[1]) {
		case (char)0x8B:
			mLog::FINFO("set calibrate value failed.");
			break;
		case (char)0x8C:
			mLog::FINFO("set resolution ratio failed.");
			break;
		default:
			break;
		}
		break;
	}
	case (char)0x85: // Case 0x85
		mLog::FINFO("{$}",str[1] == 0x01 ? "set laser cmd, success" : "set laser cmd, failed.");
		break;

	case 'E': // Error case
	{
		mLog::FERROR("error");
		break;
	}
	case 'D': // Calibration value case
	{
		chdigital = str.c_str() + 2;
		int _nCalibrateValue = atoi(chdigital);
		mLog::FINFO("Calibrate value = {$} mm.", _nCalibrateValue);
		m_nCalibrateValue = _nCalibrateValue / 10;
		break;
    }
	case 'L': // Distance case
	{
		chdigital = str.c_str() + 2;
		int _nDistance = atoi(chdigital);
		mLog::FINFO("distance from hard to obj front is {$} ,unit: mm", _nDistance);

		// 计算 nDistance
		int nDistance = static_cast<int>((_fDistance * 100) * cos(m_nMeasureAngle / 180 * 3.1415926));
		mLog::FINFO("height of obj is {$} cm.", nDistance);
		m_DMEUnit.m_Distance->Update(nDistance);
		FireNotify(m_DMEUnit.m_Distance->GetKey(), m_DMEUnit.m_Distance->JSGet());
		break;
    }
	case 'M': // Data mode or max len case
	{
		if (str[1] == '=')
		{
			chdigital = str.c_str() + 2;
			int nDataMode = atoi(chdigital);
			mLog::FINFO("data mode : {$}", nDataMode);
		}
		else
		{
			chdigital = str.c_str() + 4;
			int nMaxLen = atoi(chdigital);
			mLog::FINFO("max len =  {$}", nMaxLen);
		}

		break;
	}

	case 'S': // Distance send mode case
	{
		chdigital = str.c_str() + 2;
		int nDistanceSendMode = atoi(chdigital);
		mLog::FINFO("distance send mode : {$}", nDistanceSendMode);
		break;
	}

	case 'T': // Send interval case
	{
		chdigital = str.c_str() + 2;
		int nSendInterval = atoi(chdigital);
		mLog::FINFO("send interval : {$}", nSendInterval);
		break;
	}

	default:
		break;
	}
}

nsDME::DMENormalDMEDriver::DMENormalDMEDriver()
{
}

nsDME::DMENormalDMEDriver::~DMENormalDMEDriver()
{
	mLog::Close();
	mLog::gLogger = nullptr;
}

auto nsDME::DMENormalDMEDriver::CreateDevice(int index) -> std::unique_ptr <IODevice>
{
	mLog::FINFO("CreateDevice in");

	m_pDevice = new DMENormalDMEDevice(EventCenter, m_SCF, m_ConfigFileName);
	auto dev = std::unique_ptr <IODevice>(new IODevice(m_pDevice));
	mLog::FINFO("CreateDevice in m_pDevice :{$}", m_pDevice);
	//m_pDevice->Register();
	return dev;
}


void nsDME::DMENormalDMEDriver::FireNotify(int code, std::string key, std::string content)
{
	EventCenter->OnNotify(code, key, content);
}

Log4CPP::Logger* mLog::gLogger = nullptr;
void nsDME::DMENormalDMEDriver::Prepare()
{
	mLog::FINFO("Prepare in");
	ResDataObject r_config;
	if (r_config.loadFile(m_ConfigFileName.c_str()))
	{
		string strLogPath = GetProcessDirectory() + R"(\OEMDrivers\DME\Conf\Log4CPP.Config.DME.xml)";
		Log4CPP::GlobalContext::Map::Set(ECOM::Utility::Hash("LogFileName"), "DME.NormalDME");
		auto rc = Log4CPP::LogManager::LoadConfigFile(strLogPath.c_str());
		mLog::gLogger = Log4CPP::LogManager::GetLogger("DME.NormalDME");

		m_SCFDllName = GetConnectDLL(m_ConfigFileName);
	}

	super::Prepare();
}

bool DATA_ACTION  nsDME::DMENormalDMEDriver::Connect()
{
	super::Disconnect();
	m_SCF.Disconnect();

	mLog::FINFO("Connect in");
	ResDataObject Connection = GetConnectParam(m_ConfigFileName);
	mLog::FINFO("connections:{$}", Connection.encode());
	auto erCode = m_SCF.Connect(Connection.encode(), &nsDME::DMENormalDMEDriver::callbackPackageProcess, SCF_PACKET_TRANSFER, 3000);
	if (erCode != SCF_ERR::SCF_SUCCEED)
	{
		mLog::FINFO("erCode != SCF_ERR::SCF_SUCCEED:{$}", erCode);
		return false;
	}

	auto rc = super::Connect();
	if (!rc)
	{
		mLog::FINFO("super::Connect failed");
		return false;
	}

	return true;
}


void nsDME::DMENormalDMEDriver::Disconnect()
{
	super::Disconnect();
	m_SCF.Disconnect();
}

bool nsDME::DMENormalDMEDriver::isConnected() const
{
	return super::isConnected();
}

std::string nsDME::DMENormalDMEDriver::DriverProbe()
{
	mLog::FINFO("DriverProbe in");
	ResDataObject r_config, HardwareInfo;
	if (r_config.loadFile(m_ConfigFileName.c_str()))
	{
		HardwareInfo.add("MajorID", r_config["CONFIGURATION"]["MajorID"]);
		HardwareInfo.add("MinorID", r_config["CONFIGURATION"]["MinorID"]);
		HardwareInfo.add("VendorID", r_config["CONFIGURATION"]["VendorID"]);
		HardwareInfo.add("ProductID", r_config["CONFIGURATION"]["ProductID"]);
		HardwareInfo.add("SerialID", r_config["CONFIGURATION"]["SerialID"]);
	}
	else
	{
		HardwareInfo.add("MajorID", "DME");
		HardwareInfo.add("MinorID", "Dr");
		HardwareInfo.add("VendorID", "NormalDME");
		HardwareInfo.add("ProductID", "HF");
		HardwareInfo.add("SerialID", "Drv");
	}
	string ret = HardwareInfo.encode();
	return ret;
}

std::string nsDME::DMENormalDMEDriver::GetResource()
{
	mLog::FINFO("GetResource in");
	ResDataObject temp;
	if (!temp.loadFile(m_ConfigFileName.c_str()))
		return std::string();

	auto r_config = temp["CONFIGURATION"];
	for (auto& Item : m_ConfigInfo)
	{
		string key = Item.GetKey();
		if (key == ConfKey::DiosType)
		{
			Item.SetCurrentValue(((string)r_config["VendorID"]).c_str());
		}
		else if (key == ConfKey::DiosModel)
		{
			Item.SetCurrentValue(((string)r_config["ProductID"]).c_str());
		}
		else if (key == ConfKey::DiosSCFType)
		{
			Item.SetCurrentValue(((string)r_config["connections"][0]["type"]).c_str());
		}
		else if (key == ConfKey::DiosSCFPort || key == ConfKey::DiosSCFBaudrate || key == ConfKey::DiosSCFBytesize
			|| key == ConfKey::DiosSCFParity || key == ConfKey::DiosSCFStopbits || key == ConfKey::DiosSCFIP)
		{
			if (r_config["connections"][0].GetFirstOf(key.c_str()) >= 0)
			{
				Item.SetCurrentValue(((string)r_config["connections"][0][key.c_str()]).c_str());
			}
		}
	}
	ResDataObject resAttr, resDescription;
	for (auto Item : m_ConfigInfo)
	{
		resAttr.add(Item.GetKey(), Item.GetCurrentValue());
		resDescription.add(Item.GetKey(), Item.GetDescription());
	}
	ResDataObject resDeviceResource;
	resDeviceResource.add(ConfKey::DiosAttribute, resAttr);
	resDeviceResource.add(ConfKey::DiosDescription, resDescription);
	string res = resDeviceResource.encode();
	mLog::FINFO("sresDeviceResource : {$}", resDeviceResource.encode());
	//printf("resDeviceResource :%s \n", resDeviceResource.encode());
	return res;
}

std::string nsDME::DMENormalDMEDriver::DeviceProbe()
{
	mLog::FINFO("DeviceProbe in");
	ResDataObject r_config, HardwareInfo;
	if (r_config.loadFile(m_ConfigFileName.c_str()))
	{
		HardwareInfo.add("MajorID", r_config["CONFIGURATION"]["MajorID"]);
		HardwareInfo.add("MinorID", r_config["CONFIGURATION"]["MinorID"]);
		HardwareInfo.add("VendorID", r_config["CONFIGURATION"]["VendorID"]);
		HardwareInfo.add("ProductID", r_config["CONFIGURATION"]["ProductID"]);
		HardwareInfo.add("SerialID", r_config["CONFIGURATION"]["SerialID"]);
	}
	else
	{
		HardwareInfo.add("MajorID", "DME");
		HardwareInfo.add("MinorID", "Dr");
		HardwareInfo.add("VendorID", "NormalDME");
		HardwareInfo.add("ProductID", "HF");
		HardwareInfo.add("SerialID", "1234");
	}
	string ret = HardwareInfo.encode();
	return ret;
}

void nsDME::DMENormalDMEDriver::Dequeue(const char* Packet, DWORD Length)
{
	mLog::FINFO("Dequeue in m_pDevice :{$}", m_pDevice);
	m_pDevice->OnCallBack(Packet, Length);
}

PACKET_RET nsDME::DMENormalDMEDriver::callbackPackageProcess(const char* RecData, DWORD nLength, DWORD& PacketLength)
{
	// 判断是否是整包
	/*
	这个是回调函数，我收到的数据会需要这个回调函数帮我判断是否是整个的包;
	如果有整个的包，返回值为true，在PacketLength处返回给我整个包的长度，我再截取后放入缓存供上层使用;
	如果缓存中的数据没有整个的数据包，那么返回false
	*/
	if (nLength < 1)
	{
		mLog::Warn("nLength < 1, nLength=={$}", nLength);
		return PACKET_USELESS;
	}

	// 查找包的结束标志（0x0d 0x0a）
	for (DWORD i = 0; i < nLength - 1; i++)
	{
		if (RecData[i] == (char)0xFA || RecData[i] == (char)0x80)
		{
			// 找到了完整的包
			PacketLength = nLength;  // 将包的长度设置为结束标志之后的位置
			std::string hexString;
			for (DWORD j = 0; j < nLength; ++j) {
				char buffer[3];
				snprintf(buffer, sizeof(buffer), "%02X", static_cast<unsigned char>(RecData[j]));
				hexString += buffer;
			}

			mLog::FINFO("callbackPackageProcess, Packet content: {$}", hexString.c_str());

			return PACKET_ISPACKET;  // 返回整个包
		}
	}

	// 未找到包的结束标志，返回无效包
	return PACKET_NOPACKET;
}




//-----------------------------------------------------------------------------
//		GetIODriver & CreateIODriver
//-----------------------------------------------------------------------------

static nsDME::DMENormalDMEDriver  gIODriver;

extern "C"  DIOS::Dev::IODriver * __cdecl GetIODriver()		// 返回静态对象的引用, 调用者不能删除 !
{
	return &gIODriver;
}


extern "C"  DIOS::Dev::IODriver * __cdecl CreateIODriver()  // 返回新对象, 调用者必须自行删除此对象 !
{
	return new nsDME::DMENormalDMEDriver();
}
#if 0
#endif