opcode

10/04/2011 12:43 Iss@c#1
What is opcode?
I can guest it is a code which is for doing things..
but I don't know what is it exactly
Please tell me
thanks
10/04/2011 13:29 kotarou3#2
OPeration CODE
A quick google would have told you that
10/04/2011 19:50 tylian1#3
What Kotaru said.

In a more Mabinogi specific answer, it's the first four bytes of the packet header. It tells the receiver what the packet is suppose to do.