/// <summary>
/// 生成csv文件
/// </summary>
/// <param name="logtxt"></param>
/// <param name="path"></param>
public static void WriteCSV(UnmannedData logtxt, string path, Boolean isFirstWriteCsv)
{
if (string.IsNullOrEmpty(path))
{
return;
}
try
{
string strPath = DateTime.Now.ToString("yyyyMMdd") + "RadarDatalog.csv";
StreamWriter sw = new StreamWriter(new FileStream(path + "\\" + strPath, FileMode.Append), Encoding.GetEncoding("Windows-1252"));//Windows-1252 \GB2312
if (isFirstWriteCsv)
{
WriteHeader(sw);
}
string txt = logtxt.V + "," + logtxt.A + "," + logtxt.R + "," + logtxt.P + "," + logtxt.S + "," + logtxt.CH + "," + logtxt.FrameState + "," + logtxt.SysFrameNo;
//sw.Write();
sw.WriteLine(txt);
sw.Close();
}
catch
{
}
}
/// <summary>
/// 单条BK数据处理
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
/// Num 1 fft 15380 sig 36227 clu 55 kf 139
//--- F 4690 O 1/2/0! ---
//BK
//00: S 55.62, R 2.05, V 0.00, A -4.00
//AK
//00: S 49.54, R 5.46, V 0.02, A -12.05,S 1
//01: S 55.62, R 2.09, V -0.04, A -3.29,S 1
public static List <UnmannedData> SingleBkDataProcess(string data)
{
//解析头
string framSystemNumber = DecodeHeadData(data);
if (string.IsNullOrEmpty(framSystemNumber))
{
return(null);
}
//解析BK --
string[] resultFirstString = Regex.Split(data, "BK", RegexOptions.IgnoreCase);
if (resultFirstString.Length > 1)
{
string[] resultSecondString = Regex.Split(resultFirstString[1], "AK", RegexOptions.IgnoreCase);
if (resultSecondString.Length < 2)
{
return(null);
}
string[] strTemp = Regex.Split(resultSecondString[0], "\r\n\t", RegexOptions.IgnoreCase);
List <UnmannedData> nameDataList = new List <UnmannedData>();
for (int i = 0; i < strTemp.Length; i++)
{
if (string.IsNullOrEmpty(strTemp[i]))
{
continue;
}
UnmannedData nameData = new UnmannedData();
string[] strS = Regex.Split(strTemp[i], ",", RegexOptions.IgnoreCase);
if (strS.Length < 4)
{
continue; //00: S 55.62, R 2.05, V 0.00, A -4.00
}
string[] strST = strS[0].Split('S');
string[] strSR = strS[1].Split('R');
string[] strSV = strS[2].Split('V');
string[] strSA = strS[3].Split('A');
if (strST.Length < 2 || strSR.Length < 2 ||
strSV.Length < 2 || strSA.Length < 2 || strSA.Length < 2)
{
continue;
}
if (string.IsNullOrEmpty(strST[1]) || string.IsNullOrEmpty(strSR[1]) ||
string.IsNullOrEmpty(strSV[1]) || string.IsNullOrEmpty(strSA[1]))
{
continue;
}
if (!IsNumeric(strST[1]) || !IsNumeric(strSR[1]) || !IsNumeric(strSV[1]) ||
!IsNumeric(strSA[1]))
{
continue;
}
nameData.P = double.Parse(strST[1].Replace(" ", ""));
nameData.R = double.Parse((strSR[1].Replace(" ", "")));
nameData.V = double.Parse(strSV[1].Replace(" ", ""));
nameData.A = double.Parse(strSA[1].Replace(" ", ""));
nameData.DataType = "BK";
nameData.CH = i;
nameData.SysFrameNo = framSystemNumber;
nameDataList.Add(nameData);
}
return(nameDataList);
}
else
{
return(null);
}
}
public static String FrameStart = "0500"; //帧结尾
/// <summary>
/// 解析PCAN数据
/// </summary>
/// <param name="strData"></param>
/// <returns></returns>
public static List <UnmannedData> AnalyticalPcanData(List <String> strData)
{
if (strData.Count <= 0)
{
return(null);
}
List <UnmannedData> listUd = new List <UnmannedData>();
uint[] DataBuf = new uint[9];
int j = 0;
foreach (String temp in strData)
{
j++;
string[] strArray = temp.Split(' ');
for (int i = 0; i < strArray.Length - 1; i++)
{
DataBuf[i] = Convert.ToUInt32(strArray[i], 16);
}
if (((DataBuf[0] << 8 | DataBuf[1]) & 0xFFFF) == 0xFFFF)
{
flag = 1;//当前报文是标量报文
}
else
{
flag = 0;//当前报文为矢量报文
}
UnmannedData ud = new UnmannedData();
//当前报文是标量报文时按照标量报文格式进行解析
if (flag == 1)
{
float R = (float)(((DataBuf[2] << 8) | DataBuf[3]) / 10.0);
float V = (float)((((DataBuf[4] << 8) | DataBuf[5]) / 100.0) - 81.9);
float angle1 = (float)(((DataBuf[6] << 8) | DataBuf[7]) / 10.0 - 180.0);
ud.A = angle1;
ud.R = R;
ud.V = V;
ud.DataType = "AK";
ud.CH = j;
ud.FrameState = 1;
}
else if (flag == 0)
{
//当前的报文是矢量报文时按照矢量报文的格式解析
float Rx = (float)((((DataBuf[0] & 0x7f) << 8) | DataBuf[1]) / 100.0); //不算最高位的符号位
if ((DataBuf[0] & 0x80) > 0) //Rx是负数的情况
{
Rx = -Rx;
}
float Ry = (float)(((DataBuf[2] & 0x7f) << 8 | DataBuf[3]) / 100.0);//不算最高位的符号位
if ((DataBuf[2] & 0x80) > 0)
{
Ry = -Ry;
}
float Vx = (float)(((DataBuf[4] & 0x7f) << 2 | (DataBuf[5] & 0xc0) >> 6) / 10.0);//不算最高位的符号位
if ((DataBuf[4] & 0x80) > 0)
{
Vx = -Vx;
}
float Vy = (float)((((DataBuf[5] & 0x1f) << 4) | (DataBuf[6] & 0xf0) >> 4) / 10.0);
if ((DataBuf[5] & 0x20) > 0)
{
Vy = -Vy;
}
float angle = (float)((((DataBuf[6] & 0x07) << 8) | DataBuf[7]) / 10.0);
if ((DataBuf[6] & 0x8) > 0)//angle是负数
{
angle = -angle;
}
//暂时不做处理
//return null;
ud.A = Math.Round(angle, 2);
//ud.A = Convert.ToSingle(Convert.ToDecimal(angle).ToString("f2"));
//ud.R = Math.Sqrt(Rx * Rx + Ry * Ry);
ud.R = Math.Round(Rx, 2);
ud.V = Math.Round(Ry, 2);
ud.CH = j;
ud.DataType = "AK";
ud.FrameState = 1;
Console.WriteLine("ud.R = " + ud.R + " ;ud.V = " + ud.V + " ;ud.A = " + ud.A);
}
listUd.Add(ud);
}
return(listUd);
}
/// <summary>
/// 单条AK数据处理
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
/// Num 1 fft 15380 sig 36227 clu 55 kf 139
//--- F 4690 O 1/2/0! ---
//BK
//00: S 55.62, R 2.05, V 0.00, A -4.00
//AK
//00: S 49.54, R 5.46, V 0.02, A -12.05,S 1
//01: S 55.62, R 2.09, V -0.04, A -3.29,S 1
public static List <UnmannedData> SingleAkDataProcess(string data)
{
//解析头 -- F 4690
string framSystemNumber = DecodeHeadData(data);
if (string.IsNullOrEmpty(framSystemNumber))
{
return(null);
}
//解析Ak --
string[] resultAkString = Regex.Split(data, "AK", RegexOptions.IgnoreCase);
if (resultAkString.Length > 1)
{
string[] strAkTemp = Regex.Split(resultAkString[1], "\r\n\t", RegexOptions.IgnoreCase);
List <UnmannedData> nameDataList = new List <UnmannedData>();
for (int i = 0; i < strAkTemp.Length; i++)
{
if (string.IsNullOrEmpty(strAkTemp[i]))
{
continue;
}
UnmannedData nameData = new UnmannedData();
string[] strS = Regex.Split(strAkTemp[i], ",", RegexOptions.IgnoreCase);
if (strS.Length < 5)
{
continue; //00: S 50.65, R 5.45, V 0.00, A -11.29,S 1
}
string[] strST = strS[0].Split('S');
string[] strSR = strS[1].Split('R');
string[] strSV = strS[2].Split('V');
string[] strSA = strS[3].Split('A');
string pass = @"[\t\r\n\s]";
string[] strSS = Regex.Replace(strS[4], pass, "").Split('S');
if (strST.Length < 2 || strSR.Length < 2 || strSV.Length < 2 ||
strSA.Length < 2 || strSS.Length < 2)
{
continue;
}
if (string.IsNullOrEmpty(strST[1]) || string.IsNullOrEmpty(strSR[1]) ||
string.IsNullOrEmpty(strSV[1]) || string.IsNullOrEmpty(strSA[1]) ||
string.IsNullOrEmpty(strSS[1]))
{
continue;
}
if (!IsNumeric(strST[1]) || !IsNumeric(strSR[1]) || !IsNumeric(strSV[1]) ||
!IsNumeric(strSA[1]) || !IsNumeric(strSS[1]))
{
continue;
}
nameData.P = double.Parse(strST[1].Replace(" ", ""));
nameData.R = double.Parse(strSR[1].Replace(" ", ""));
nameData.V = double.Parse(strSV[1].Replace(" ", ""));
nameData.A = double.Parse(strSA[1].Replace(" ", ""));
nameData.S = Convert.ToInt32(strSS[1].Replace(" ", ""));
nameData.CH = i;
nameData.FrameState = Convert.ToInt32(strSS[1]);
nameData.DataType = "AK";
nameData.SysFrameNo = framSystemNumber;
nameDataList.Add(nameData);
}
return(nameDataList);
}
return(null);
}