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https://github.com/0xFEEDC0DE64/arduino-esp32.git
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53 lines
1.7 KiB
C
53 lines
1.7 KiB
C
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// Copyright 2015-2016 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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// 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_GAP_BT_API_H__
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#define __ESP_GAP_BT_API_H__
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#include <stdint.h>
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#include "esp_err.h"
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#include "esp_bt_defs.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/// Discoverability and Connectability mode
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typedef enum {
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ESP_BT_SCAN_MODE_NONE = 0, /*!< Neither discoverable nor connectable */
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ESP_BT_SCAN_MODE_CONNECTABLE, /*!< Connectable but not discoverable */
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ESP_BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE /*!< both discoverable and connectaable */
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} esp_bt_scan_mode_t;
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/**
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* @brief Set discoverability and connectability mode for legacy bluetooth. This function should
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* be called after esp_bluedroid_enable() completes successfully
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*
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* @param[in] mode : one of the enums of bt_scan_mode_t
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*
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* @return
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* - ESP_OK : Succeed
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* - ESP_ERR_INVALID_ARG: if argument invalid
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* - ESP_INVALID_STATE: if bluetooth stack is not yet enabled
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* - ESP_FAIL: others
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*/
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esp_err_t esp_bt_gap_set_scan_mode(esp_bt_scan_mode_t mode);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __ESP_GAP_BT_API_H__ */
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