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Bluetooth: Controller: Integrate CTE req in ULL with refactored LLCPs

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Integrate existing CTE request control procedure code in ULL with
implementation of refactor LLCPs.
The commit includes code responsible for:
- enabling CTE request and scheduling its execution by refactored
  LLCPs framework,
- running CTE request periodically
- disabling CTE reqest in case it is running periodic

Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
This commit is contained in:
Piotr Pryga 2022-01-08 12:51:23 +01:00 • committed by Christopher Friedt
commit cb29f29cc9
5 changed files with 45 additions and 20 deletions
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12
subsys/bluetooth/controller/ll_sw/ull_conn.c
View file

@ -1649,6 +1649,18 @@ void ull_conn_done(struct node_rx_event_done *done)
}
#endif /* CONFIG_BT_CTLR_LE_PING */
#if defined(CONFIG_BT_CTLR_DF_CONN_CTE_REQ)
if (conn->llcp.cte_req.req_expire != 0U) {
if (conn->llcp.cte_req.req_expire > elapsed_event) {
conn->llcp.cte_req.req_expire -= elapsed_event;
} else {
conn->llcp.cte_req.req_expire = 0U;
ull_cp_cte_req(conn, conn->llcp.cte_req.min_cte_len,
conn->llcp.cte_req.cte_type);
}
}
#endif /* CONFIG_BT_CTLR_DF_CONN_CTE_REQ */
#if defined(CONFIG_BT_CTLR_CONN_RSSI_EVENT)
/* generate RSSI event */
if (lll->rssi_sample_count == 0U) {