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Bluetooth: GATT: Document discover types

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This documents existing types that can be used with bt_gatt_discover.

Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Luiz Augusto von Dentz 2019-03-12 18:42:27 +02:00 committed by Johan Hedberg
parent af61102ae1
commit 0aa10521f4
1 changed files with 16 additions and 0 deletions
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16
include/bluetooth/gatt.h
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@ -865,11 +865,27 @@ typedef u8_t (*bt_gatt_discover_func_t)(struct bt_conn *conn,
const struct bt_gatt_attr *attr,
struct bt_gatt_discover_params *params);
/* GATT Discover types */
enum {
/** Discover Primary Services. */
BT_GATT_DISCOVER_PRIMARY,
/** Discover Secondary Services. */
BT_GATT_DISCOVER_SECONDARY,
/** Discover Included Services. */
BT_GATT_DISCOVER_INCLUDE,
/** Discover Characteristic Values.
*
* Discover Characteristic Value and its properties.
*/
BT_GATT_DISCOVER_CHARACTERISTIC,
/** Discover Descriptors.
*
* Discover Attributes which are not services or characteristics.
*
* Note: The use of this type of discover is not recommended for
* discovering in ranges across multiple services/characteristics
* as it may incur in extra round trips.
*/
BT_GATT_DISCOVER_DESCRIPTOR,
};