public ReceivedInfo(byte[] buff)
: base(buff)
{
if (base.buff.Length >= 1)
{
tagData = new RxdTagData();
epclen = buff[0];
if (buff.Length > epclen)
{
tagData.EPC = new byte[epclen];
Array.Copy(buff, 1, tagData.EPC, 0, epclen);
}
if (buff.Length > epclen + 2)
{
tagData.Antenna = (ant = buff[epclen + 1]);
if (buff.Length == epclen + 4)
{
tagData.Hub = (hub = buff[epclen + 2]);
tagData.Port = (port = buff[epclen + 3]);
}
else if (buff.Length == epclen + 5)
{
tagData.Hub = (hub = buff[epclen + 2]);
tagData.Port = (port = buff[epclen + 3]);
tagData.RSSI = (rssi = buff[epclen + 4]);
}
else
{
tagData.RSSI = (rssi = buff[epclen + 2]);
}
}
}
}
private void tagInventoryRecv(string readerName, RxdTagData tagData)
{
if (tagData.Antenna == curAntNO)
{
string text = Util.ConvertbyteArrayToHexstring(tagData.EPC);
if (!string.IsNullOrEmpty(text))
{
lock (lockObj)
{
if (tagList.ContainsKey(text))
{
Dictionary <string, int> dictionary = tagList;
string key = text;
dictionary[key]++;
}
else
{
tagList.Add(text, 1);
}
if (!preReadPort.Contains(tagData.Port))
{
preReadPort.Add(tagData.Port);
}
}
}
}
}
public TagReadRecord(RxdTagData newData)
{
lock (new Object())
{
RawRead = newData;
}
}
public ReceivedInfo(byte[] buff)
: base(buff)
{
tagData = new RxdTagData();
if (buff.Length > 1)
{
tagData.EPC = new byte[buff.Length - 1];
Array.Copy(buff, 1, tagData.EPC, 0, tagData.EPC.Length);
}
}
public void Update(RxdTagData mergeData)
{
DateTime now = DateTime.Now.ToLocalTime();
TimeSpan timediff = now - this.TimeStamp.ToUniversalTime();
if (0 <= timediff.TotalMilliseconds)
{
RawRead = mergeData;
this.TimeStamp = now;
this.readCount += 1;
}
OnPropertyChanged(null);
}
public void Log(string msg, RxdTagData tagData)
{
Console.WriteLine(msg);
Log(string.Format("EPC:{0}" +
"\r\nTID:{1}" +
"\r\nUser:{2}" +
"\r\nReserved:{3}" +
"\r\nAnetnna:{4}" +
"\r\nRSSI:{5}",
ByteFormat.ToHex(tagData.EPC, "", " "),
ByteFormat.ToHex(tagData.TID, "", " "),
ByteFormat.ToHex(tagData.User, "", " "),
ByteFormat.ToHex(tagData.Reserved, "", " "),
tagData.Antenna,
tagData.RSSI));
}
public void Add(RxdTagData addData)
{
lock (new Object())
{
string key = null;
if (IsUniqueByteTID == false)
{
key = ByteFormat.ToHex(addData.EPC, "", " "); //if only keying on EPCID
}
else
{
key = string.Format("epc={0}, tid={1}", ByteFormat.ToHex(addData.EPC, "", " "), ByteFormat.ToHex(addData.TID, "", " "));
}
UniqueTagCounts = 0;
TotalTagCounts = 0;
if (!EpcIndex.ContainsKey(key))
{
logUtils.Log(string.Format("Add {0}", key));
TagReadRecord value = new TagReadRecord(addData);
value.SerialNumber = (uint)EpcIndex.Count + 1;
value.TimeStamp = DateTime.Now.ToLocalTime();
value.ReadCount = 1;
_tagList.Add(value);
EpcIndex.Add(key, value);
UpdateTagCount(EpcIndex);
}
else
{
EpcIndex[key].Update(addData);
UpdateTagCount(EpcIndex);
}
}
}
public ReceivedInfo(byte[] buff)
: base(buff)
{
tagData = new RxdTagData();
int num = 0;
if (buff.Length >= 1)
{
epcLen = buff[num];
num++;
}
if (buff.Length >= 1 + epcLen)
{
tagData.EPC = new byte[epcLen];
Array.Copy(buff, num, tagData.EPC, 0, epcLen);
num += epcLen;
}
if (buff.Length >= 1 + num)
{
tidLen = buff[num];
num++;
}
if (buff.Length >= num + tidLen)
{
tagData.TID = new byte[tidLen];
Array.Copy(buff, num, tagData.TID, 0, tidLen);
num += tidLen;
}
if (buff.Length >= 1 + num)
{
userLen = buff[num];
num++;
}
if (buff.Length >= num + userLen)
{
tagData.User = new byte[userLen];
Array.Copy(buff, num, tagData.User, 0, userLen);
num += userLen;
}
if (buff.Length >= 1 + num)
{
resvLen = buff[num];
num++;
}
if (buff.Length >= num + resvLen)
{
tagData.Reserved = new byte[resvLen];
Array.Copy(buff, num, tagData.Reserved, 0, resvLen);
num += resvLen;
}
if (buff.Length >= num + 2)
{
tagData.Antenna = (ant = buff[num]);
if (buff.Length == num + 3)
{
tagData.Hub = (hub = buff[num + 1]);
tagData.Port = (port = buff[num + 2]);
}
else if (buff.Length == num + 4)
{
tagData.Hub = (hub = buff[num + 1]);
tagData.Port = (port = buff[num + 2]);
tagData.RSSI = (rssi = buff[num + 3]);
}
else
{
tagData.RSSI = (rssi = buff[num + 1]);
}
}
}
