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Re: [bluetooth-dev] Develop application
When used as a module, the data flow for received ppp frames packets in the
Axis stack is something like this:
(bt device) -> bt_receive_lower_stack -> hci_receive_data ->
l2cap_receive_data -> rfcomm_receive_data -> bt_receive_top ->
As you can see, your ppp frames are passing through l2cap and rfcomm before
reach the ppp layer.
----- Original Message -----
From: "Wong Hoi Tung" <firstname.lastname@example.org>
Sent: Monday, November 13, 2000 10:55 PM
Subject: [bluetooth-dev] Develop application
> since i am doing a Final Year Project which is to use the Axis
> protocol stack to provide internet service. I have already set up the
> system using the old version (20000814) by connecting 2 PC with null
> modem cable and the system worked fine. After that, i have to develop an
> application which is internet surfing above the stack.
> During the developing process, i met one problem. As you know, after
> execting the protocol stack, ppp connection has been set up between 2
> pc, which could be checked by typing command ' ifconfig ppp0'. In fact,
> since both PCs could ping each other, i would like to ask if the
> packets received by 1 PC are passed up from the below layers ( RFCOMM,
> L2CAP..)? Did all packets pass through the bluetooth stack? If not, did
> it just transfer packet between ppp of 2 PCs?
> Thanks you!
> Raymond Wong
> Hong Kong
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