L2cap signalling / 1 way

The testing of all the l2cap lower layer has started.

After pairing, we are ready to receive ACL packets, that after reassembling them, become L2cap frames, which the ones of type G, are already user/application data.

But first of all are the C type frames (signals), which will establish a L2cap Channel, this channel will be the carrier of  those G type frames.

So after theory the facts: the ACL data is reassembled(not well tested as the first L2CAP frame I got could be fitted in 1 ACL packet :-/) and forwarded to L2CAP layer parsing it and handling the first L2cap C Frame, which is the major achievement these last days.

This first signal requests us to open a channel, so the next step is to check whether there is a l2cap bound socket for accepting it and replying with another signal frame, which will need to be segmented(if big enough) and sent as ACL...