public override bool ProcessPacket(byte[] buffer, int offset, int count)
{
bool pResult = false;
byte bId = buffer[0]; //设备ID
byte bFunCode = buffer[1]; //功能码
int bDataLen = (buffer[2] << 8) | buffer[3]; //从第4字节到数据结束的总字节数
if (32 != bDataLen)
{
Program.Logger.Debug("数据长度出错。。。放弃本帧数据");
Console.WriteLine("数据长度出错。。。放弃本帧数据");
return(false);
}
//字节高低位。高前低后
double lData1 = ((buffer[4] << 8) | buffer[5]) * 0.1; //CO2:数据库无此字段
double lData2 = ((buffer[6] << 8) | buffer[7]) * 0.1; //AIR_TEMPERATURE
double lData3 = ((buffer[8] << 8) | buffer[9]) * 0.1; //AIR_MOISTURE
double lData4 = ((buffer[10] << 8) | buffer[11]) * 10; //SUNSHINE
double lData5 = ((buffer[12] << 8) | buffer[13]) * 0.01; //SOIL_PH
double lData6 = ((buffer[14] << 8) | buffer[15]) * 0.1; //SOIL_TEMPERATURE
double lData7 = ((buffer[16] << 8) | buffer[17]) * 0.1; //SOIL_MOISTURE//20cm
double lData8 = ((buffer[18] << 8) | buffer[19]) * 0.1; //SOIL_MOISTURE30
DataClassLH dclh = new DataClassLH();
dclh.ID = bId;
dclh.dAirTemperature = lData2;
dclh.dAirMoisture = lData3;
dclh.dSunshine = lData4;
dclh.dSoilPH = lData5;
dclh.dSoilTempture = lData6;
dclh.dSoilMoisture = lData7;
dclh.dSoilMoisture30 = lData8;
DataManager.listLH.AddFirst(dclh);///新进来的放在第一条，与取出的方向不一样
count++;
//
// string strOut = "CO2:" + lData1 + " 环境温度：" + lData2 + " 环境湿度：" + lData3 + " 光照：" + lData4 + " 土壤PH：" + lData5 + " 土壤温度：" + lData6 + " 土壤湿度：" + lData7 + " 土壤湿度30：" + lData8;
// Console.WriteLine(count + " " +strOut);
//Convert.ToDouble();
return(pResult);
}
/// <summary>
/// LH：土壤数据存入数据库
/// </summary>
private void DataProcessListLH()
{
while (true)
{
if (0 == listLH.Count)
{
Thread.Sleep(100);
// Console.WriteLine("+++++++++++none");
continue;
}
DataClassLH dclh = (DataClassLH)listLH.Last();
string strOut = "CO2:" + 0 + " 环境温度：" + dclh.dAirTemperature + " 环境湿度：" + dclh.dAirMoisture + " 光照：" + dclh.dSunshine + " 土壤PH：" + dclh.dSoilPH + " 土壤温度：" + dclh.dSoilTempture + " 土壤湿度：" + dclh.dSoilMoisture + " 土壤湿度30：" + dclh.dSoilMoisture30;
Console.WriteLine(System.DateTime.Now + ":" + strOut);
Dictionary <string, double> dct = new Dictionary <string, double>();
dct.Add("SOIL_TEMPERATURE", dclh.dSoilTempture);
dct.Add("SOIL_MOISTURE", dclh.dSoilMoisture);
dct.Add("SUNSHINE", dclh.dSunshine);
dct.Add("AIR_TEMPERATURE", dclh.dAirTemperature);
dct.Add("AIR_MOISTURE", dclh.dAirMoisture);
dct.Add("SOIL_MOISTURE30", dclh.dSoilMoisture30);
dct.Add("SOIL_PH", dclh.dSoilPH);
///将数据插入数据库
///
DBOperation db = DBOperation.GetDbOperation();
if (db != null)
{
count++;
if (count > 20000)
{
count = 0;
}
db.updateSoilData(dclh.ID, dct);
Console.WriteLine(System.DateTime.Now + ":insert to soil database ok!!:" + count);
}
else
{
Program.Logger.Debug("database open failed!!!");
}
listLH.RemoveLast();
}
}
