Fix g_attrib_send() to include a new ID parameter
Overall purpose of change is to enable a GATT procedure to be
executed atomically, even if it requires multiple ATT
request/response transactions.
Fix g_attrib_send() to include an ID parameter, if the pkt to
be sent should be added to the Head of the pkt queue. If the
ID is Zero, legacy functionality is maintained, and the pkt will
be added at the tail of the queuer, and a new ID will be generated,
and returned to the caller. If ID is non-zero, the pkt will be
added to the head of the queue, with the ID value requested, which
will also be returned to the caller.
Fix received_data() to not service the send queue until after the
received data has been processed by calling the cmd->func()
callback, to allow the callback to insert another pkt on the head
of the queue.
Fix all callers of g_attrib_send() to include new parameter.
6 files changed
