25281ef4de
- Adds HID Host support in Buedroid - Adds BLE HID Host and Device support - Adds some general HID utilities and definitions to help integrate with other stacks and native USB
40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
// Copyright 2017-2019 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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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "sdkconfig.h"
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#if CONFIG_GATTS_ENABLE
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#include "esp_gatts_api.h" //for the callback
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/**
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* @brief HID BLE GATTS System Callback. Attach it in your code
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* or call it from your gatts event handler to allow the HID stack to function
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* @param event : Event type
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* @param gatts_if : GATTS Interface ID
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* @param param : Point to callback parameter, currently is union type
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*/
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void esp_hidd_gatts_event_handler(esp_gatts_cb_event_t event, esp_gatt_if_t gatts_if, esp_ble_gatts_cb_param_t *param);
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#endif /* CONFIG_GATTS_ENABLE */
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#ifdef __cplusplus
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}
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#endif
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