public void Decode(BACPacket cm)
{
p = PRESENCES.EXIST;
netNumber = cm.getNextByte();
netNumber *= 0x0100;
netNumber += cm.getNextByte();
adrLen = cm.getNextByte();
adr = new byte[0];
for (int x = 0; x < adrLen; x++)
{
adr = adr.Concat(new byte[1] {
cm.getNextByte()
}).ToArray();
}
}
public Boolean Decode(BACPacket cm)
{
pciVersion = cm.getNextByte(); // PIC Version is allways 0x01
if (pciVersion != 0x01)
{
return(false);
}
byte picByt = cm.getNextByte();
messageType = this.DecodeMType(picByt);
destPresent = this.DecodeDestonation(picByt);
srcPresent = this.DecodeSource(picByt);
expectingReply = this.DecodeExpectingReply(picByt);
priority = this.DecodePriority(picByt);
//IF it contains the destonation addr get it
if (destPresent == PRESENCES.EXIST)
{
destAddr.Decode(cm);
}
//IF it contains the source addr get it
if (srcPresent == PRESENCES.EXIST)
{
srcAddr.Decode(cm);
}
//IF it contains the destonation don't forget the hop count
if (destPresent == PRESENCES.EXIST)
{
hopCnt = cm.getNextByte();
}
if (messageType == MTYPE.APPICATION)
{
pdu = pdu.Decode(cm);
}
else
{
nsdu = nsdu.Decode(cm);
}
return(true);
}
public void setSrcPresent(PRESENCES a)
{
srcPresent = a;
}
public void setDestPresent(PRESENCES a)
{
destPresent = a;
}
