mirror of
https://github.com/espressif/esp-idf.git
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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
43 lines
1.5 KiB
C
43 lines
1.5 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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#include "esp_err.h"
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#include "esp_hidd.h"
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#include "esp_hid_common.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct esp_hidd_dev_s {
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void *dev;
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esp_hid_transport_t transport;
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bool (*connected) (void *dev);
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esp_err_t (*deinit) (void *dev);
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esp_err_t (*battery_set) (void *dev, uint8_t level);
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esp_err_t (*input_set) (void *dev, size_t map_index, size_t report_id, uint8_t *data, size_t length);
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esp_err_t (*feature_set) (void *dev, size_t map_index, size_t report_id, uint8_t *data, size_t length);
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esp_err_t (*event_handler_register) (void *dev, esp_event_handler_t callback, esp_hidd_event_t event);
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esp_err_t (*event_handler_unregister) (void *dev, esp_event_handler_t callback, esp_hidd_event_t event);
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};
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typedef struct esp_hidd_dev_s esp_hidd_dev_t;
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#ifdef __cplusplus
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}
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#endif
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