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/include/l2c_api.h
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7fa4fba6f59f97df00aff07dbe8fb21b114b3c2c |
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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/include/l2c_api.h
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b6eec9b5426ce1b4d79fdebefa37aa213a0cbb1e |
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17-Apr-2014 |
Sharvil Nanavati <sharvil@google.com> |
Use standard C99 integral types. This offers better type safety. Notice that I had to change a couple of function declarations because the compiler caught the inconsistency with the new typedefs. Change-Id: I202fd1dc086de41e1cfe083eb1a5f74a942d01e5
/external/bluetooth/bluedroid/stack/include/l2c_api.h
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15d0a0c580ba8940133b2d0977176e8e30ffe6a5 |
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18-Dec-2013 |
Zhihai Xu <zhihaixu@google.com> |
BLE stack doesn't handle multiple l2cap_conn_update requests we can define 4 bits as flags: 1. L2C_BLE_CONN_UPDATE_DISABLE: if set it means disable update connection parameter. otherwise enable 2.L2C_BLE_NEW_CONN_PARAM: if set, it means we have new connection parameter which is needed to be configured if possible(after update done or enable). 3.L2C_BLE_UPDATE_PENDING: if set, it means waiting for connection parameter update finished. this flag will be cleared in btu_ble_ll_conn_param_upd_evt. will be set when we call btsnd_hcic_ble_upd_ll_conn_params 4.L2C_BLE_NOT_DEFAULT_PARAM: if set, it means we don't use the default connection parameter. so when we disable update, we need to configure default connection parameter. with these 4 flags, we can replace all these states: UPD_ENABLED, UPD_DISABLED, UPD_PENDING and UPD_UPDATED. so we can cover all the corner cases which aren't handled by original code. bug:11450715 Change-Id: I6673d4783a8063bf9e8a213c6669800f86e67945
/external/bluetooth/bluedroid/stack/include/l2c_api.h
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ead3cde4bac0c3e32cd31f149093f004eef8ceeb |
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06-Feb-2013 |
Ganesh Ganapathi Batta <ganeshg@broadcom.com> |
Initial version of BLE support for Bluedroid Change-Id: I9825a5cef9be2559c34c2a529b211b7d471147cf
/external/bluetooth/bluedroid/stack/include/l2c_api.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/include/l2c_api.h
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