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Bluetooth: controller: hci: Add HCI cmd to enable CTE request procedure

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Add implementation of HCI_LE_Connection_CTE_Request_Enable
for Bluetooth 5.1 Direction Finding.

Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
This commit is contained in:
Piotr Pryga 2021-05-28 13:01:17 +02:00 • committed by Carles Cufí
commit 8d28013b79
1 changed files with 19 additions and 0 deletions
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19
include/bluetooth/hci.h
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@ -1576,6 +1576,25 @@ struct bt_hci_rp_le_set_conn_cte_tx_params {
uint16_t handle;
} __packed;
/* Interval between consecutive CTE request procedure starts in number of connection events. */
#define BT_HCI_REQUEST_CTE_ONCE 0x0
#define BT_HCI_REQUEST_CTE_INTERVAL_MIN 0x1
#define BT_HCI_REQUEST_CTE_INTERVAL_MAX 0xFFFF
#define BT_HCI_OP_LE_CONN_CTE_REQ_ENABLE BT_OP(BT_OGF_LE, 0x0056)
struct bt_hci_cp_le_conn_cte_req_enable {
uint16_t handle;
uint8_t enable;
uint8_t cte_request_interval;
uint8_t requested_cte_length;
uint8_t requested_cte_type;
} __packed;
struct bt_hci_rp_le_conn_cte_req_enable {
uint8_t status;
uint16_t handle;
} __packed;
#define BT_HCI_LE_1US_AOD_TX BIT(0)
#define BT_HCI_LE_1US_AOD_RX BIT(1)
#define BT_HCI_LE_1US_AOA_RX BIT(2)