public DataDetail Deal(List <byte> dtlist)
{
byte[] bdata = dtlist.ToArray();
DataDetail datadetail = new DataDetail();
datadetail.PhysicalAddressLength = Convert.ToInt32(Convert.ToString((int)bdata[0], 16).PadLeft(2, '0'), 16);
List <byte> PhysicalAddressList = new List <byte>();
for (int i = 0; i < datadetail.PhysicalAddressLength; i++)//物理码地址 5
{
PhysicalAddressList.Add(bdata[1 + i]);
}
byte[] PhysicalAddressArray = PhysicalAddressList.ToArray();
string phyaddr = "";
for (int i = 0; i < PhysicalAddressArray.Length; i++)
{
phyaddr += PhysicalAddressArray[i].ToString("x2");
}
datadetail.PhysicalAddress = phyaddr;
List <byte> FileNameList = new List <byte>();
for (int i = 0; i < 33; i++)
{
FileNameList.Add(bdata[1 + datadetail.PhysicalAddressLength + i]);
}
byte[] FileNameArray = FileNameList.ToArray();
datadetail.FileName = System.Text.Encoding.ASCII.GetString(FileNameArray);
List <byte> PackNumList = new List <byte>();
for (int i = 0; i < 4; i++)
{
PackNumList.Add(bdata[33 + 1 + datadetail.PhysicalAddressLength + i]);
}
PackNumList.Reverse();
byte[] PackNumArray = PackNumList.ToArray();
datadetail.PackageNum = ToHexString(PackNumArray);
datadetail.DataLength = Convert.ToInt32(bdata[1 + datadetail.PhysicalAddressLength + 33 + 5].ToString("x2") + bdata[1 + datadetail.PhysicalAddressLength + 33 + 4].ToString("x2"), 16);
List <byte> AudioDataList = new List <byte>();
for (int i = 0; i < datadetail.DataLength; i++)
{
AudioDataList.Add(bdata[33 + 1 + datadetail.PhysicalAddressLength + 5 + 1 + i]);
}
byte[] AudioDataArray = AudioDataList.ToArray();
datadetail.AudioData = AudioDataArray;
return(datadetail);
}
private static List <DataDetail> SortList(List <DataDetail> OldList)
{
List <DataDetail> NewList = new List <DataDetail>();
if (OldList.Count > 0)
{
bool flag = false;//判断有无结尾帧
int local = 0;
for (int i = 0; i < OldList.Count; i++)
{
if (OldList[i].PackageNum == "FFFFFFFF")
{
flag = true;
local = i;
}
}
if (flag)
{
//有结尾帧
DataDetail LastOne = OldList[local];
OldList.Remove(LastOne);
int gap = OldList.Count / 2; //取长度的一半
bool HasChange = true;
while (gap > 1 || HasChange)
{
HasChange = false;
for (int i = 0; i + gap < OldList.Count; i++)
{
if (Convert.ToInt64(OldList[i].PackageNum, 16) > Convert.ToInt64(OldList[i + gap].PackageNum, 16))
{
DataDetail temp = OldList[i];
OldList[i] = OldList[i + gap];
OldList[i + gap] = temp;//交换并设置下一轮循环
HasChange = true;
}//当条件不满足的时候证明该间距内没有变化（有序）了
if (gap > 1)
{
gap /= 2;
}
}
}
OldList.Add(LastOne);
}
else
{
//无结尾帧
int gap = OldList.Count / 2; //取长度的一半
bool HasChange = true;
while (gap > 1 || HasChange)
{
HasChange = false;
for (int i = 0; i + gap < OldList.Count; i++)
{
if (Convert.ToInt64(OldList[i].PackageNum, 16) > Convert.ToInt64(OldList[i + gap].PackageNum, 16))
{
DataDetail temp = OldList[i];
OldList[i] = OldList[i + gap];
OldList[i + gap] = temp;//交换并设置下一轮循环
HasChange = true;
}//当条件不满足的时候证明该间距内没有变化（有序）了
if (gap > 1)
{
gap /= 2;
}
}
}
}
}
NewList = OldList;
return(NewList);
}
/// <summary>
/// 解析终端设备工作状态
/// </summary>
/// <param name="data"></param>
/// <returns>设备状态</returns>
private List <DataDetail> HandlerQueue(byte[] datare)
{
byte[] data = datare;
if (data.Length < 13)
{
return(null);
}
List <DataDetail> DDlist = new List <DataDetail>();
try
{
string pp = "";
for (int i = 0; i < data.Length; i++)
{
pp += " " + data[i].ToString("X2");
}
string pp1 = "";
for (int i = 0; i < data.Length; i++)
{
pp1 += data[i].ToString("X2");
}
var msgType = Convert.ToChar(data[0]);
if (msgType == '&')
{
//帧头占12字节
}
else if (msgType == '%')
{
List <byte[]> bodyList = GetBodtList(data);
foreach (byte[] singledataBody in bodyList)
{
//帧头占18字节
byte[] dataBody = singledataBody;
//判断CRC是否对应
var array1 = CalmCRC.GetCRC16(dataBody.Take(dataBody.Length - 2).ToArray(), true);
var array2 = dataBody.Skip(dataBody.Length - 2).ToArray();
if (EqualsArray(array1, array2))
{
string allengthstr = Convert.ToString((int)dataBody[2], 16).PadLeft(2, '0') + Convert.ToString((int)dataBody[1], 16).PadLeft(2, '0');
int AlldataLength = Convert.ToInt32(allengthstr, 16);
int l = Convert.ToInt32(Convert.ToString((int)dataBody[5], 16).PadLeft(2, '0'), 16);//第一个数据段数据部分的长度
List <byte> Section1List = new List <byte>();
for (int i = 0; i < l; i++)
{
Section1List.Add(dataBody[6 + i]);
}
DataDetail data1 = Deal(Section1List);
DDlist.Add(data1);
while (AlldataLength > l + 3)
{
int SectionNdataLength = Convert.ToInt32(Convert.ToString((int)dataBody[l + 6 + 2], 16).PadLeft(2, '0'), 16);
List <byte> SectionList = new List <byte>();
for (int i = 0; i < SectionNdataLength; i++)
{
SectionList.Add(dataBody[l + 6 + 3 + i]);
}
DataDetail datatmp = Deal(SectionList);
DDlist.Add(datatmp);
l = l + 3 + Convert.ToInt32(Convert.ToString((int)dataBody[l + 6 + 2], 16).PadLeft(2, '0'), 16);
}
}
}
}
return(DDlist);
}
catch (Exception ex)
{
return(null);
}
}