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feat(ble): Added API to get low power clock source

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xiongweichao
2023-12-22 17:25:00 +08:00
parent 8ff53713fa
commit 3d19c3db13
2 changed files with 222 additions and 190 deletions
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11
components/bt/include/esp32c3/include/esp_bt.h
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@@ -289,7 +289,7 @@ typedef struct {
uint8_t sleep_clock; /*!< controller sleep clock */
uint8_t ble_st_acl_tx_buf_nb; /*!< controller static ACL TX BUFFER number */
uint8_t ble_hw_cca_check; /*!< controller hardware triggered CCA check */
uint16_t ble_adv_dup_filt_max; /*!< maxinum number of duplicate scan filter */
uint16_t ble_adv_dup_filt_max; /*!< maximum number of duplicate scan filter */
bool coex_param_en; /*!< deprecated */
uint8_t ce_len_type; /*!< connection event length computation method */
bool coex_use_hooks; /*!< deprecated */
@@ -600,6 +600,15 @@ void esp_wifi_bt_power_domain_on(void);
*/
void esp_wifi_bt_power_domain_off(void);
/**
* @brief Get the Bluetooth module sleep clock source.
*
* Note that this function shall not be invoked before esp_bt_controller_init()
*
* @return clock source used in Bluetooth low power mode
*/
esp_bt_sleep_clock_t esp_bt_get_lpclk_src(void);
#ifdef __cplusplus
}
#endif