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component/bt: Support set HW CCA threshold value

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This commit is contained in:
xiewenxiang 2021-12-28 15:11:54 +08:00
parent ab2148a390
commit aaeecdf0e7
3 changed files with 11 additions and 2 deletions
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7
components/bt/controller/esp32c3/Kconfig.in
View File

@ -66,6 +66,13 @@ config BT_CTRL_HW_CCA
help
It enables HW CCA feature in controller
config BT_CTRL_HW_CCA_VAL
int "CCA threshold value"
range 20 60
default 20
help
It is the threshold value of HW CCA, if the value is 30, it means CCA threshold is -30 dBm.
config BT_CTRL_HW_CCA_EFF
int
default 1 if BT_CTRL_HW_CCA

2
components/bt/controller/lib_esp32c3_family

@ -1 +1 @@
Subproject commit 07df01f3bfd650a257d5481e6b32f5ce9731735a
Subproject commit a01066d87297c330196162fd84cdb108cfa9f67b

4
components/bt/include/esp32c3/include/esp_bt.h
View File

@ -26,7 +26,7 @@ extern "C" {
#endif
#define ESP_BT_CTRL_CONFIG_MAGIC_VAL 0x5A5AA5A5
#define ESP_BT_CTRL_CONFIG_VERSION 0x02104270
#define ESP_BT_CTRL_CONFIG_VERSION 0x02112280
#define ESP_BT_HCI_TL_MAGIC_VALUE 0xfadebead
#define ESP_BT_HCI_TL_VERSION 0x00010000
@ -179,6 +179,7 @@ enum {
.hw_target_code = BLE_HW_TARGET_CODE_ESP32C3_CHIP_ECO0, \
.slave_ce_len_min = SLAVE_CE_LEN_MIN_DEFAULT, \
.hw_recorrect_en = AGC_RECORRECT_EN, \
.cca_thresh = CONFIG_BT_CTRL_HW_CCA_VAL, \
};
#else
@ -245,6 +246,7 @@ typedef struct {
uint32_t hw_target_code; /*!< hardware target */
uint8_t slave_ce_len_min;
uint8_t hw_recorrect_en;
uint8_t cca_thresh; /*!< cca threshold*/
} esp_bt_controller_config_t;
/**