Hi all,
 
I search the signification of the "state" term given for each connection
by the "hcitool con" command.
 
 
1. First, I have an ACL connection between 2 bluetooth kits    : the state of the ACL connection is 1
 
2. I create an SCO connection on this ACL connection           :  the state of the ACL connection stills 1
 
3. I make an HCI_disconnect on one side of the connection.    
 
With hcidump, after the HCI_disconnect command, I see consecutively two events of  complete deconnection :
 
- the first one  for the SCO link,
- the second one for the ACL link.
 
But, the "hcitool con" command shows again the ACL connection with 8 value for the "state".
 
When I try to disconnect this link I have a disconnect error.
 
Does someone have an idea ? What is the signification of a 8 value for the "state" ?
 
regards.
 
Michel