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SlnMesnac.MaterialTraceability
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change - 修改读取

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master
wenjy 1 month ago
parent 6cd6231ef6
commit 6618e39cc1
2 changed files with 80 additions and 98 deletions
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176
MaterialTraceability.Rfid/Impl/RFly_I160Adapter.cs
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@ -948,85 +948,83 @@ namespace MaterialTraceability.Rfid.Impl
public List<TagInfo> Device_DealTagInfoList2(byte[] AutoDealReportData)
{
List<TagInfo> tagInfoList = new List<TagInfo>();
byte[] bResultEPC_Data = new byte[14];
m_AutoReadEPC = null;
m_readEPCDataLen = 0;
byte[] numArray1 = new byte[14];
this.m_AutoReadEPC = (byte[])null;
this.m_readEPCDataLen = 0;
try
{
mutauto.WaitOne();
int iFirstCountPos = 6; //第一次读取标签次数位置
int iFirstRSSIPos = 7; //第一次读取标签强度位置
int iFirstAnt = 8;
int iFirstPC = 9; //第一次读取标签天线位置
int iFirstLeftBarcketPos = 11;//EPC数据起始位置
UInt16 tempDataCount = 0;
int tempDataRSSI = 0;
UInt16 tempDataANT = 0;
int iBarcodeGroupCount = Convert.ToInt32(AutoDealReportData[5].ToString()); //标签组数
int iBarcodeLength = 16; //标签长度
int iCommonSecondFlag = 0;
for (int j = 0; j < iBarcodeGroupCount; j++)
this.mutauto.WaitOne();
int sourceIndex1 = 6;
int sourceIndex2 = 7;
int sourceIndex3 = 8;
int sourceIndex4 = 9;
int sourceIndex5 = 11;
int int32_1 = Convert.ToInt32(AutoDealReportData[5].ToString());
int num1 = 0;
for (int index1 = 0; index1 < int32_1; ++index1)
{
TagInfo tagInfo = new TagInfo();
byte[] destinationArray1 = new byte[2];
Array.Clear((Array)destinationArray1, 0, 2);
Array.Copy((Array)AutoDealReportData, sourceIndex4, (Array)destinationArray1, 0, 2);
int int32_2 = Convert.ToInt32(destinationArray1[0].ToString("X"));
int length1 = this.EPCLengthByPC(int32_2);
int length2 = length1;
byte[] numArray2 = new byte[length1];
Array.Clear((Array)numArray2, 0, length2);
Array.Copy((Array)AutoDealReportData, sourceIndex5, (Array)numArray2, 0, length2);
byte[] destinationArray2 = new byte[1];
Array.Clear((Array)destinationArray2, 0, 1);
Array.Copy((Array)AutoDealReportData, sourceIndex1, (Array)destinationArray2, 0, 1);
ushort num2 = (ushort)destinationArray2[0];
byte[] destinationArray3 = new byte[1];
Array.Clear((Array)destinationArray3, 0, 1);
Array.Copy((Array)AutoDealReportData, sourceIndex2, (Array)destinationArray3, 0, 1);
int negative = StringChange.HexStringToNegative(StringChange.bytesToHexStr(destinationArray3, 1));
byte[] destinationArray4 = new byte[1];
Array.Clear((Array)destinationArray4, 0, 1);
Array.Copy((Array)AutoDealReportData, sourceIndex3, (Array)destinationArray4, 0, 1);
ushort num3 = (ushort)destinationArray4[0];
tagInfo.Count = (int)num2;
tagInfo.RSSI = negative;
tagInfo.EPC = numArray2;
if (int32_2 == 44)
{
tagInfo.EPCstring = Encoding.ASCII.GetString(numArray2);
}
else
{
TagInfo tag = new TagInfo();
byte[] tempPCByte = new byte[2]; //取出PC
Array.Clear(tempPCByte, 0, 2);
Array.Copy(AutoDealReportData, iFirstPC, tempPCByte, 0, 2);
int pc = Convert.ToInt32(tempPCByte[0].ToString("X"));
int epcLength = EPCLengthByPC(pc);
iBarcodeLength = epcLength;
byte[] tempDataByte = new byte[epcLength];
Array.Clear(tempDataByte, 0, iBarcodeLength);
Array.Copy(AutoDealReportData, iFirstLeftBarcketPos, tempDataByte, 0, iBarcodeLength);
byte[] tempCountByte = new byte[1]; //取出标签次数
Array.Clear(tempCountByte, 0, 1);
Array.Copy(AutoDealReportData, iFirstCountPos, tempCountByte, 0, 1);
tempDataCount = tempCountByte[0];
byte[] tempRSSIByte = new byte[1]; //取出标签强度
Array.Clear(tempRSSIByte, 0, 1);
Array.Copy(AutoDealReportData, iFirstRSSIPos, tempRSSIByte, 0, 1);
tempDataRSSI = StringChange.HexStringToNegative(StringChange.bytesToHexStr(tempRSSIByte, 1));
#region add by wenjy 20220829 取出天线号
byte[] tempAntByte = new byte[1]; //取出天线号
Array.Clear(tempAntByte, 0, 1);
Array.Copy(AutoDealReportData, iFirstAnt, tempAntByte, 0, 1);
tempDataANT = tempAntByte[0];
#endregion
tag.Count = tempDataCount;
tag.RSSI = tempDataRSSI;
tag.EPC = tempDataByte;
if (pc == 24)
tagInfo.EPCstring = StringChange.bytesToHexStr(numArray2, numArray2.Length);
char[] chArray = new char[5];
for (int index2 = 0; index2 < 5; ++index2)
{
if (numArray2[index2] >= (byte)0 && numArray2[index2] <= (byte)127)
{
tag.EPCstring = StringChange.bytesToHexStr(tempDataByte, tempDataByte.Length).Substring(0, 7);
chArray[index2] = Convert.ToChar(numArray2[index2]);
}
else
{
tag.EPCstring = System.Text.Encoding.ASCII.GetString(tempDataByte);
Console.WriteLine(string.Format("警告: 数值 {0} 不在ASCII码范围内。", (object)numArray2[index2]));
chArray[index2] = '?';
}
tag.PC = tempPCByte;
tag.Antana = tempDataANT;
tagInfoList.Add(tag);
int iBarcodeListLen = tagInfoList.Count; //特别注意，必须这样，要不然会多一条数据
iFirstCountPos = iFirstCountPos + iBarcodeLength + 5; //次数
iFirstRSSIPos = iFirstCountPos + 1; //强度
iFirstAnt = iFirstRSSIPos + 1; //天线
iFirstPC = iFirstAnt + 1;
iFirstLeftBarcketPos = iFirstLeftBarcketPos + iBarcodeLength + 5;
LogHelper.RfidLog("----函数调用:Device_DealTagInfoList2 第[" + (iCommonSecondFlag + 1) + "]次数据解析为：" + tag.EPCstring + ",读取标签次数：[" + tempDataCount + "],标签信号强度：[" + tempDataRSSI + "],天线号：[" + tempDataANT + "]");
iCommonSecondFlag++;
if (iCommonSecondFlag == iBarcodeGroupCount)
}
string str = new string(chArray) + tagInfo.EPCstring.Substring(10, tagInfo.EPCstring.Length - 10);
tagInfo.EPCstring = str.Replace('F', ' ').Trim() + "00";
}
tagInfo.PC = destinationArray1;
tagInfo.Antana = (int)num3;
tagInfoList.Add(tagInfo);
int count = tagInfoList.Count;
sourceIndex1 = sourceIndex1 + length2 + 5;
sourceIndex2 = sourceIndex1 + 1;
sourceIndex3 = sourceIndex2 + 1;
sourceIndex4 = sourceIndex3 + 1;
sourceIndex5 = sourceIndex5 + length2 + 5;
LogHelper.RfidLog("----函数调用:Device_DealTagInfoList2 第[" + (num1 + 1).ToString() + "]次数据解析为：" + tagInfo.EPCstring + ",读取标签次数：[" + num2.ToString() + "],标签信号强度：[" + negative.ToString() + "],天线号：[" + num3.ToString() + "]");
++num1;
if (num1 == int32_1)
{
mutauto.ReleaseMutex();
this.mutauto.ReleaseMutex();
LogHelper.RfidLog("《《《返回标签数据！");
return tagInfoList;
}
@ -1035,47 +1033,31 @@ namespace MaterialTraceability.Rfid.Impl
catch (Exception ex)
{
LogHelper.RfidLog("----函数调用:Device_AutoDealContent 自动处理函数异常:" + ex.ToString());
mutauto.ReleaseMutex();
this.mutauto.ReleaseMutex();
}
return tagInfoList;
}
private int EPCLengthByPC(int pcValue)
{
int epcLength = 0;
int num = 0;
if (pcValue >= 10 && pcValue < 20)
{
epcLength = 4;
}
num = 4;
else if (pcValue >= 20 && pcValue < 30)
{
epcLength = 8;
}
num = 8;
else if (pcValue >= 30 && pcValue < 40)
{
epcLength = 12;
}
num = 12;
else if (pcValue >= 40 && pcValue < 50)
{
epcLength = 16;
}
num = 16;
else if (pcValue >= 50 && pcValue < 60)
{
epcLength = 20;
}
num = 20;
else if (pcValue >= 60 && pcValue < 70)
{
epcLength = 24;
}
num = 24;
else if (pcValue >= 70 && pcValue < 80)
{
epcLength = 28;
}
num = 28;
else if (pcValue >= 80 && pcValue < 90)
{
epcLength = 30;
}
return epcLength;
num = 30;
return num;
}
/// <summary>

2
MaterialTraceabilityUI/App.config
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@ -40,7 +40,7 @@
<add key="WriteDbm" value="10" />
<add key="AnalysisFlag" value="1" />
<add key="userName" value="Admin" />
<add key="roleId" value="1" />
<add key="roleId" value="2" />
<add key="tagAmount" value="3" />
<add key="readTime" value="10" />
</appSettings>

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