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add set/get txpwr api and fix issues such as disconnect and abnormal tx behavior for esp32c2

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This commit is contained in:
zwl
2022-08-08 21:57:22 +08:00
parent 8e361d3df0
commit 30e47072f9
5 changed files with 165 additions and 40 deletions
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59
components/bt/include/esp32c2/include/esp_bt.h
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@@ -76,25 +76,34 @@ typedef enum {
* @brief Bluetooth TX power level(index), it's just a index corresponding to power(dbm).
*/
typedef enum {
ESP_PWR_LVL_N27 = 0, /*!< Corresponding to -27dbm */
ESP_PWR_LVL_N24 = 1, /*!< Corresponding to -24dbm */
ESP_PWR_LVL_N21 = 2, /*!< Corresponding to -21dbm */
ESP_PWR_LVL_N18 = 3, /*!< Corresponding to -18dbm */
ESP_PWR_LVL_N15 = 4, /*!< Corresponding to -15dbm */
ESP_PWR_LVL_N12 = 5, /*!< Corresponding to -12dbm */
ESP_PWR_LVL_N9 = 6, /*!< Corresponding to -9dbm */
ESP_PWR_LVL_N6 = 7, /*!< Corresponding to -6dbm */
ESP_PWR_LVL_N3 = 8, /*!< Corresponding to -3dbm */
ESP_PWR_LVL_N0 = 9, /*!< Corresponding to 0dbm */
ESP_PWR_LVL_P3 = 10, /*!< Corresponding to +3dbm */
ESP_PWR_LVL_P6 = 11, /*!< Corresponding to +6dbm */
ESP_PWR_LVL_P9 = 12, /*!< Corresponding to +9dbm */
ESP_PWR_LVL_P12 = 13, /*!< Corresponding to +12dbm */
ESP_PWR_LVL_P15 = 14, /*!< Corresponding to +15dbm */
ESP_PWR_LVL_P18 = 15, /*!< Corresponding to +18dbm */
ESP_PWR_LVL_N24 = 0, /*!< Corresponding to -24dbm */
ESP_PWR_LVL_N21 = 1, /*!< Corresponding to -21dbm */
ESP_PWR_LVL_N18 = 2, /*!< Corresponding to -18dbm */
ESP_PWR_LVL_N15 = 3, /*!< Corresponding to -15dbm */
ESP_PWR_LVL_N12 = 4, /*!< Corresponding to -12dbm */
ESP_PWR_LVL_N9 = 5, /*!< Corresponding to -9dbm */
ESP_PWR_LVL_N6 = 6, /*!< Corresponding to -6dbm */
ESP_PWR_LVL_N3 = 7, /*!< Corresponding to -3dbm */
ESP_PWR_LVL_N0 = 8, /*!< Corresponding to 0dbm */
ESP_PWR_LVL_P3 = 9, /*!< Corresponding to +3dbm */
ESP_PWR_LVL_P6 = 10, /*!< Corresponding to +6dbm */
ESP_PWR_LVL_P9 = 11, /*!< Corresponding to +9dbm */
ESP_PWR_LVL_P12 = 12, /*!< Corresponding to +12dbm */
ESP_PWR_LVL_P15 = 13, /*!< Corresponding to +15dbm */
ESP_PWR_LVL_P18 = 14, /*!< Corresponding to +18dbm */
ESP_PWR_LVL_P21 = 15, /*!< Corresponding to +21dbm */
ESP_PWR_LVL_INVALID = 0xFF, /*!< Indicates an invalid value */
} esp_power_level_t;
typedef enum {
ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT = 0,
ESP_BLE_ENHANCED_PWR_TYPE_ADV,
ESP_BLE_ENHANCED_PWR_TYPE_SCAN,
ESP_BLE_ENHANCED_PWR_TYPE_INIT,
ESP_BLE_ENHANCED_PWR_TYPE_CONN,
ESP_BLE_ENHANCED_PWR_TYPE_MAX,
} esp_ble_enhanced_power_type_t;
typedef struct {
uint8_t type;
uint8_t val[6];
@@ -117,6 +126,24 @@ esp_err_t esp_ble_tx_power_set(esp_ble_power_type_t power_type, esp_power_level_
*/
esp_power_level_t esp_ble_tx_power_get(esp_ble_power_type_t power_type);
/**
* @brief ENHANCED API for Setting BLE TX power
* Connection Tx power should only be set after connection created.
* @param power_type : The enhanced type of which tx power, could set Advertising/Connection/Default and etc
* @param handle : The handle of Advertising or Connection and the value 0 for other enhanced power types.
* @param power_level: Power level(index) corresponding to absolute value(dbm)
* @return ESP_OK - success, other - failed
*/
esp_err_t esp_ble_tx_power_set_enhanced(esp_ble_enhanced_power_type_t power_type, uint16_t handle, esp_power_level_t power_level);
/**
* @brief ENHANCED API of Getting BLE TX power
* Connection Tx power should only be get after connection created.
* @param power_type : The enhanced type of which tx power, could set Advertising/Connection/Default and etc
* @param handle : The handle of Advertising or Connection and the value 0 for other enhanced power types.
* @return >= 0 - Power level, < 0 - Invalid
*/
esp_power_level_t esp_ble_tx_power_get_enhanced(esp_ble_enhanced_power_type_t power_type, uint16_t handle);
#define CONFIG_VERSION 0x20220729
#define CONFIG_MAGIC 0x5A5AA5A5