Hi ! I've been trying to learn something about ENC28J60 (using EtherCard library) for my project - packet analyzer.
Point of this is to put piece of hardware between laptop and router (connected through lan cable
-(in from NTB)ENC28J60 - arduino - ENC28J60(arduino to router) ) to see actual packets - I am interested in just headers of them.
Problem is that i am kind of new into this so I've tried to learn how does it work but so far i had accomplished nothing. I would appreciate any help with this.
Question: How do I read from buffer the headers ? (i failed in finding some memory addresses and offsets -
i have never worked with them on some serious level so my knowledge is limited)
I would appreciate any help or pointing on some resources.