Commit f0f4147a authored by Szymon Janc's avatar Szymon Janc Committed by Johan Hedberg
Browse files

Bluetooth: Allow to configure LE Create Connection timeout 



Depending on perhiperal advertising interval 3 seconds might not be
enough and would result in cancelling pending connection. Make this
Kconfig configurable and let application to decide.

Signed-off-by: default avatarSzymon Janc <szymon.janc@codecoup.pl>
parent e2c590a0

subsys/bluetooth/host/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -387,6 +387,10 @@ config BT_PERIPHERAL_PREF_TIMEOUT 
	  where Conn_Interval_Max is given in milliseconds.

endif # BT_GAP_PERIPHERAL_PREF_PARAMS



config BT_CREATE_CONN_TIMEOUT

        int "Timeout for pending LE Create Connection command in seconds"

        default 3

        range 1 65535

endif # BT_CONN



if BT_OBSERVER

subsys/bluetooth/host/conn.c

+1 −1
Original line number Diff line number Diff line
@@ -57,7 +57,7 @@ NET_BUF_POOL_FIXED_DEFINE(frag_pool, CONFIG_BT_L2CAP_TX_FRAG_COUNT, FRAG_SIZE, 
#endif /* CONFIG_BT_L2CAP_TX_FRAG_COUNT > 0 */



/* How long until we cancel HCI_LE_Create_Connection */

#define CONN_TIMEOUT	K_SECONDS(3)

#define CONN_TIMEOUT	K_SECONDS(CONFIG_BT_CREATE_CONN_TIMEOUT)



#if defined(CONFIG_BT_SMP) || defined(CONFIG_BT_BREDR)

const struct bt_conn_auth_cb *bt_auth;

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