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https://github.com/espressif/esp-idf.git
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99951fbcf8
1. add bugfix of ble and add api to set max adv delay time 2. open full scan and change adv interval check in bluedroid
69 lines
2.1 KiB
C
69 lines
2.1 KiB
C
// Copyright 2015-2018 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef __ESP_COEXIST_H__
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#define __ESP_COEXIST_H__
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#include <stdbool.h>
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#include "esp_err.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief coex prefer value
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*/
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typedef enum {
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ESP_COEX_PREFER_WIFI = 0, /*!< Prefer to WiFi, WiFi will have more opportunity to use RF */
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ESP_COEX_PREFER_BT, /*!< Prefer to bluetooth, bluetooth will have more opportunity to use RF */
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ESP_COEX_PREFER_BALANCE, /*!< Do balance of WiFi and bluetooth */
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ESP_COEX_PREFER_NUM, /*!< Prefer value numbers */
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} esp_coex_prefer_t;
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/**
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* @brief Get software coexist version string
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*
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* @return : version string
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*/
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const char *esp_coex_version_get(void);
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/**
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* @brief Set coexist preference of performance
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* For example, if prefer to bluetooth, then it will make A2DP(play audio via classic bt)
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* more smooth while wifi is runnning something.
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* If prefer to wifi, it will do similar things as prefer to bluetooth.
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* Default, it prefer to balance.
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*
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* @param prefer : the prefer enumeration value
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* @return : ESP_OK - success, other - failed
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*/
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esp_err_t esp_coex_preference_set(esp_coex_prefer_t prefer);
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/**
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* @brief Set coexist wifi_percent
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* Default is 50%. The range is 10% <= wifi_percent <= 90%.
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*
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* @param prefer : percent without %. Eg: 70 means 70%
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* @return : ESP_OK - success, other - failed
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*/
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esp_err_t esp_coex_wifi_percent_set(int wifi_percent);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __ESP_COEXIST_H__ */
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