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Re: [bluetooth-dev] ask about bluetooth.c



On Wed, 24 Apr 2002 15:55:50 +0800 zhang subing <sbzhang@xxxxxxx.hk> 
wrote:

> Hello,
> 
> There are four staes in bt_session_states: BT_INACTIVE, BT_LOWERCONNECTED,  BT_UPPERCONNECTED, BT_ACTIVE.
> 
> What's the meaning of the BT_LOWERCONNECTED,  BT_UPPERCONNECTED?
> 

If someone made a RF_COMM connection to you, you will be indicated by 
BT_LOWERCONNECTED. If that guy left without telling you, then 
BT_UPPERCONNECTED will tell you that he is gone.

> Thanks.
> 
> --
> Zhang sb

----------------------
Ran Zhou
Centre for Communications Research
University of Bristol
c/o: PACT
University Gate                            Tel:  +44 117 915 1278
Park Row                                   Fax:  +44 117 954 5206
Bristol BS1 5UB                          
United Kingdom                             Email: Ran.Zhou@xxxxxxx.uk

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