public UnconfirmedEventNotification(byte[] apdu)
{
int len = 2;
BacNetTag tag = new BacNetTag(apdu, len, ref len);
ProccessId = new BacNetUInt(apdu, len, tag.Length, ref len);
tag = new BacNetTag(apdu, len, ref len);
Device = new BacNetObject(apdu, len, ref len);
tag = new BacNetTag(apdu, len, ref len);
Object = new BacNetObject(apdu, len, ref len);
tag = new BacNetTag(apdu, len, ref len);
if (tag.Length == 6 && tag.Number == 3)
{
tag = new BacNetTag(apdu, len, ref len);
if (tag.Length == 6 && tag.Number == 2)
{
TimeStamp = new BacNetTimeStamp(apdu, len, ref len);
}
tag = new BacNetTag(apdu, len, ref len);
tag = new BacNetTag(apdu, len, ref len);
if (tag.Length != 7 && tag.Number != 3)
{
throw new Exception("Invalid TimeStamp");
}
}
tag = new BacNetTag(apdu, len, ref len);
NotificationClass = new BacNetUInt(apdu, len, tag.Length, ref len);
tag = new BacNetTag(apdu, len, ref len);
Priority = new BacNetUInt(apdu, len, tag.Length, ref len);
tag = new BacNetTag(apdu, len, ref len);
EventType = new BacNetUInt(apdu, len, tag.Length, ref len);
tag = new BacNetTag(apdu, len, ref len);
Message = new BacNetString(apdu, len, tag.Length, ref len);
tag = new BacNetTag(apdu, len, ref len);
NotifyType = new BacNetUInt(apdu, len, tag.Length, ref len);
tag = new BacNetTag(apdu, len, ref len);
AckRequired = new BacNetUInt(apdu, len, tag.Length, ref len);
tag = new BacNetTag(apdu, len, ref len);
FromState = new BacNetUInt(apdu, len, tag.Length, ref len);
tag = new BacNetTag(apdu, len, ref len);
ToState = new BacNetUInt(apdu, len, tag.Length, ref len);
}
public static object GetAppTagValue(byte[] apdu, int startIndex, BacNetTag metaTag, ref int len)
{
object res = null;
switch (metaTag.Number)
{
case 1: //UNSIGNED_INT
var boolValue = new BacNetBool(metaTag);
res = boolValue;
break;
case 2: //UNSIGNED_INT
var uIntValue = new BacNetUInt(apdu, len, metaTag.Length, ref len);
res = uIntValue;
break;
case 3: //SIGNED_INT
var intValue = new BacNetInt(apdu, len, metaTag.Length, ref len);
res = intValue;
break;
case 4: //REAL
var realValue = new BacNetReal(apdu, len, metaTag.Length, ref len);
res = realValue;
break;
case 5: //DOUBLE
var doubleValue = new BacNetDouble(apdu, len, metaTag.Length, ref len);
res = doubleValue;
break;
case 7: //CHARACTER STRING
var str = new BacNetString(apdu, len, metaTag.Length, ref len);
res = str;
break;
case 9: //ENUMERATION
var enumValue = new BacNetEnumeration(apdu, len, metaTag.Length, ref len);
res = enumValue;
break;
case 11: //TIME
var time = new BacNetTime(apdu, len, ref len);
res = time;
break;
case 12: //OBJECT IDENTIFIER
var obj = new BacNetObject(apdu, len, ref len);
res = obj;
break;
}
return(res);
}
