public bool Parse(byte[] data, string alamdate, string ACID)
{
bool flag = true;
try
{
byte[] deviceType = new byte[2];
Array.ConstrainedCopy(data, 4, deviceType, 0, 2);
DeviceType = Utility.byte2DeviceType(deviceType);//设备类型
byte[] imei = new byte[6];
Array.ConstrainedCopy(data, 6, imei, 0, 6);
IMEI = Utility.byte2IMEI(imei);//设备编码
byte[] dataBlockCount = new byte[1];
Array.ConstrainedCopy(data, 12, dataBlockCount, 0, 1);
DataBlockCount = byte2WirelessValue(dataBlockCount); //主程序版本、硬件版本、批量数据传送共3个数据块
byte[] mainProgramVersionIdentity = new byte[2];
Array.ConstrainedCopy(data, 13, mainProgramVersionIdentity, 0, 2);
Array.Reverse(mainProgramVersionIdentity);
MainProgramVersionIdentity = Utility.ToHexString(mainProgramVersionIdentity);
if (MainProgramVersionIdentity == "0005")
{
byte[] mainProgramVersion = new byte[4];
Array.ConstrainedCopy(data, 15, mainProgramVersion, 0, 4);
MainProgramVersion = Utility.byte2Version(mainProgramVersion);
}
byte[] hardwareVersionIdentity = new byte[2];
Array.ConstrainedCopy(data, 19, hardwareVersionIdentity, 0, 2);
Array.Reverse(hardwareVersionIdentity);
HardwareVersionIdentity = Utility.ToHexString(hardwareVersionIdentity);
if (HardwareVersionIdentity == "0006")
{
byte[] hardwareVersion = new byte[4];
Array.ConstrainedCopy(data, 21, hardwareVersion, 0, 4);
HardwareVersion = Utility.byte2Version(hardwareVersion);
}
byte[] batchDataIdentity = new byte[2];
Array.ConstrainedCopy(data, 25, batchDataIdentity, 0, 2);
Array.Reverse(batchDataIdentity);
BatchDataIdentity = Utility.ToHexString(batchDataIdentity);
if (BatchDataIdentity == "7F00")
{
byte[] bytedatastatistics = new byte[13];
Array.ConstrainedCopy(data, 27, bytedatastatistics, 0, 13);
Bodydata = new BodyData();
Bodydata = byte2DataStatistics(bytedatastatistics, DeviceType);
Bodydata.CollectTime = DateTime.Parse(alamdate);
}
ReceiveData my = new ReceiveData();
my.IMEI = IMEI;
my.DeviceType = DeviceType;
my.DataBlockCount = DataBlockCount;
my.MainProgramVersionIdentity = MainProgramVersionIdentity;
my.MainProgramVersion = MainProgramVersion;
my.HardwareVersionIdentity = HardwareVersionIdentity;
my.HardwareVersion = HardwareVersion;
my.BatchDataIdentity = BatchDataIdentity;
my.Bodydata = new BodyData();
my.Bodydata = Bodydata;
InsertData.Insert(my, ACID);
}
catch (Exception ex)
{
flag = false;
}
return(flag);
}
/// <summary>
/// 解析数据
/// </summary>
/// <param name="inbyte"></param>
/// <param name="deviceType">设备类型</param>
/// <returns></returns>
private static BodyData byte2DataStatistics(byte[] inbyte, string deviceType)
{
if (inbyte.Length < 13)
{
return(null);
}
BodyData data = new BodyData();
byte[] dataSegmentLength = new byte[2];
Array.ConstrainedCopy(inbyte, 0, dataSegmentLength, 0, 2);
data.DataSegmentLength = ConvertDataLength(dataSegmentLength);
if (data.DataSegmentLength == "11")
{
byte[] productLine = new byte[1];
Array.ConstrainedCopy(inbyte, 2, productLine, 0, 1);
data.ProductLine = Utility.ToHexString(productLine);
byte[] smokeAlarmStatus = new byte[1];
Array.ConstrainedCopy(inbyte, 3, smokeAlarmStatus, 0, 1);
data.AlarmStatus = Utility.ToHexString(smokeAlarmStatus);
data.AlarmStatusText = ConvertAlarmStatusText(data.AlarmStatus, deviceType);
byte[] reserve1 = new byte[1];
Array.ConstrainedCopy(inbyte, 4, reserve1, 0, 1);
data.Reserve1 = Utility.ConvertString(reserve1[0], 10);
byte[] reserve2 = new byte[1];
Array.ConstrainedCopy(inbyte, 5, reserve2, 0, 1);
data.Reserve2 = Utility.ConvertString(reserve2[0], 10);
byte[] reserve3 = new byte[1];
Array.ConstrainedCopy(inbyte, 6, reserve3, 0, 1);
data.Reserve3 = Utility.ConvertString(reserve3[0], 10);
byte[] wirelessType = new byte[1];
Array.ConstrainedCopy(inbyte, 7, wirelessType, 0, 1);
data.WirelessType = Utility.ToHexString(wirelessType);
data.WirelessTypeText = ConvertWirelessTypeText(data.WirelessType);
byte[] wirelessValue = new byte[1];
Array.ConstrainedCopy(inbyte, 8, wirelessValue, 0, 1);
data.WirelessValue = byte2WirelessValue(wirelessValue);
byte[] collectorBatteryStatus = new byte[1];
Array.ConstrainedCopy(inbyte, 9, collectorBatteryStatus, 0, 1);
data.CollectorBatteryStatus = Convert.ToInt32(collectorBatteryStatus[0].ToString());
byte[] collectorBatteryValue = new byte[1];
Array.ConstrainedCopy(inbyte, 10, collectorBatteryValue, 0, 1);
data.CollectorBatteryValue = byte2WirelessValue(collectorBatteryValue);
byte[] communicationBatteryStatus = new byte[1];
Array.ConstrainedCopy(inbyte, 11, communicationBatteryStatus, 0, 1);
data.CommunicationBatteryStatus = Convert.ToInt32(communicationBatteryStatus[0].ToString());
byte[] communicationBatteryValue = new byte[1];
Array.ConstrainedCopy(inbyte, 12, communicationBatteryValue, 0, 1);
data.CommunicationBatteryValue = Convert.ToInt32(communicationBatteryValue[0].ToString());
}
return(data);
}