| 17b04bd498405f2bb109a85562ebbdcb6bb06e95 |
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28-Mar-2014 |
Andre Eisenbach <andre@broadcom.com> |
LE: Add notification sent and congestion callbacks (2/4)
This change introduces two new callbacks for applications to better
handle LE notification flow control and transport congestion. The
notification callback is invoked when the remote platform confirms an
indication or when a local notification has been passed to the
controller. No new notifications should be sent until a callback is
received.
Congestion callbacks are triggered when a GATT operation cannot be sent
to the local Bluetooth controller. Repeatedly calling
writeCharacteristic() for example will eventually trigger a congestion
callback. Applications cannot send additional data until a further
callback is received, indicating that the congestion has cleared up.
Also fixes a memory leak issue that can trigger GKI exception for
certain GATT operations.
Change-Id: Ib470c15ca1f577573a632e9afe4cb9e86680fd8c
/external/bluetooth/bluedroid/stack/gatt/gatt_int.h
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| 7fa4fba6f59f97df00aff07dbe8fb21b114b3c2c |
|
17-Apr-2014 |
Ganesh Ganapathi Batta <ganeshg@broadcom.com> |
Merge BT 4.1 features
The features include:
- LE Peripheral Mode
- Link Layer topology (LE Central & Peripheral Concurrency)
- Dual Mode Topology (Ability to choose LE transport when connecting with
other Dual Mode devices)
- Fast advertising Interval
- Limited Discovery Time Changes
- GAP Authentication and Lost Bond
- Dual Mode Addressing
- Common Profile and Service Error Code
- 32 bit UUIDs
Change-Id: Ic6701da4cf6aaa390ff2c8816b43157f36b7fb42
Conflicts:
stack/btu/btu_hcif.c
/external/bluetooth/bluedroid/stack/gatt/gatt_int.h
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| 5fba60a8761b28adec2704dcbf69376ebde4f19b |
|
06-Feb-2014 |
Zhihai Xu <zhihaixu@google.com> |
resend discovery primary service ATT request with timeout
This is to work around the problem with iphone.
The iphone didn't respond with our first ATT request
(read By group type Request for for primary service).
the clockwork/phone host keep waiting for ATT response until disconnection
from iphone due to timeout.
The workaround is to
resend discovery primary service before disconnection from remote device
when response timeout happen.
This workaround will be better for us to interop with remote BLE device.
bug:12895830
Change-Id: I236af8eca9790f2dae7098061c74cec55348ca6d
/external/bluetooth/bluedroid/stack/gatt/gatt_int.h
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| ead3cde4bac0c3e32cd31f149093f004eef8ceeb |
|
06-Feb-2013 |
Ganesh Ganapathi Batta <ganeshg@broadcom.com> |
Initial version of BLE support for Bluedroid
Change-Id: I9825a5cef9be2559c34c2a529b211b7d471147cf
/external/bluetooth/bluedroid/stack/gatt/gatt_int.h
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| 5738f83aeb59361a0a2eda2460113f6dc9194271 |
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13-Dec-2012 |
The Android Open Source Project <initial-contribution@android.com> |
Snapshot cdeccf6fdd8c2d494ea2867cb37a025bf8879baf
Change-Id: Ia2de32ccb97a9641462c72363b0a8c4288f4f36d
/external/bluetooth/bluedroid/stack/gatt/gatt_int.h
|