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Return the current tick as when the RF will be fully enabled (when MYNEWT_VAL_BLE_LL_RFMGMT_ENABLE_TIME is not defined).

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When `MYNEWT_VAL_BLE_LL_RFMGMT_ENABLE_TIME` is not defined, the existing code always returns 0 as the "tick at which RF will be fully enabled".  However, this causes problems.  For example, in `ble_ll_adv_sm_start()` (ble_ll_adv.c:2743) the calculation of `delta` overflows when the system timer is between 0x80000000 and 0xFFFFFFFF -- causing an incorrect, huge adjustment to be made to the scheduled time, ultimately stopping the advertisements from being sent.
This commit is contained in:
Daniel Jackson
2021-09-26 10:57:28 +02:00
committed by Andrzej Kaczmarek
parent 5b93f6945a
commit ba36c802f3
1 changed files with 1 additions and 1 deletions
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nimble/controller/include/controller/ble_ll_rfmgmt.h
+1 -1
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@@ -51,7 +51,7 @@ static inline void ble_ll_rfmgmt_reset(void) { }
static inline void ble_ll_rfmgmt_scan_changed(bool e, uint32_t n) { }
static inline void ble_ll_rfmgmt_sched_changed(struct ble_ll_sched_item *f) { }
static inline void ble_ll_rfmgmt_release(void) { }
static inline uint32_t ble_ll_rfmgmt_enable_now(void) { return 0; }
static inline uint32_t ble_ll_rfmgmt_enable_now(void) { return os_cputime_get32(); }
static inline bool ble_ll_rfmgmt_is_enabled(void) { return true; }
#endif