michaelh/zephyr
1
0
Fork 0
Code Releases Activity

Bluetooth: controller: User defined CPR intervals

Browse source 
Some proprietary protocols that reuse the Bluetooth LLCP logic requires
that the CPR interval has a valid range that differs from the Bluetooth
specification defined.

Vendor must implement the function (ull_vendor.h)
uint16_t ull_conn_interval_min_get(struct ll_conn *conn)
that returns the valid limit for the given connection.

Signed-off-by: Thomas Ebert Hansen <thoh@oticon.com>
This commit is contained in:
Thomas Ebert Hansen 2020-12-11 15:45:23 +01:00 • committed by Carles Cufí
commit c3f557c12b
2 changed files with 22 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

7
subsys/bluetooth/controller/Kconfig.ll_sw_split
View file

@ -551,6 +551,13 @@ config BT_RX_USER_PDU_LEN
header and payload. It does not account for HCI event headers as these
PDUs are assumed to not go across HCI.
config BT_CTLR_USER_CPR_INTERVAL_MIN
bool "Enable proprietary Connection Parameter Request minimum interval"
depends on BT_CTLR_USER_EXT
help
When enabled, controller will accept Connection Parameter Request
intervals down to a proprietary minimum value.
endmenu
comment "BLE Controller hardware configuration"