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Bluetooth: ATT: Add bt_att_get_mtu

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This can be used to check what is the configured MTU for the given
connection.

Change-Id: I292b06dbe079fbd567cd8d39615cfbc3dad6b2a5
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Luiz Augusto von Dentz 2015-07-31 11:00:44 +03:00 • committed by Anas Nashif
commit 752315a082
2 changed files with 8 additions and 0 deletions
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7
net/bluetooth/att.c
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@ -1451,6 +1451,13 @@ void bt_att_init(void)
bt_l2cap_chan_register(&chan);
}
uint16_t bt_att_get_mtu(struct bt_conn *conn)
{
struct bt_att *att = conn->att;
return att->mtu;
}
int bt_att_send(struct bt_conn *conn, struct bt_buf *buf, bt_att_func_t func,
void *user_data, bt_att_destroy_t destroy)
{

1
net/bluetooth/att.h
View file

@ -275,6 +275,7 @@ struct bt_att_signed_write_cmd {
} __packed;
void bt_att_init();
uint16_t bt_att_get_mtu(struct bt_conn *conn);
struct bt_buf *bt_att_create_pdu(struct bt_conn *conn, uint8_t op, size_t len);
typedef void (*bt_att_func_t)(struct bt_conn *conn, uint8_t err,