#53 L2cap does not close BB connecitons

[Matthias Dyer]

Problem:

Application opens and closes multiple L2cap connection.
Baseband connections get opened automatically, but not
closed.

Who should close the BB connections, and when?

2 Approaches:
(1) if application uses the l2cap_layer (wrapper for
co-use with acl_com), the DISCONNECT macro, which
closes the l2cap connection should also close the BB
connection

(2) implement a timeout that closes the BB connection
after it has been idle for a certain amount of time
after a L2cap disconnect.

[Matthias Ringwald]

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I'm favor of a convenient timeout of e.g. 30 seconds

[Jan Beutel]

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matthias, is this issue still pending?

[Matthias Ringwald]

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no change here.

does CM close HCI connections? if yes, only the one it opened or other, too? When?