1 /* 2 * Copyright (C) 2014 BlueKitchen GmbH 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the copyright holders nor the names of 14 * contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 4. Any redistribution, use, or modification is done solely for 17 * personal benefit and not for any commercial purpose or for 18 * monetary gain. 19 * 20 * THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS 21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS 24 * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 26 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 27 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 28 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 29 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF 30 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * Please inquire about commercial licensing options at 34 * [email protected] 35 * 36 */ 37 #ifndef HIDS_DEVICE_H 38 #define HIDS_DEVICE_H 39 40 #include <stdint.h> 41 #include "btstack_defines.h" 42 #include "bluetooth.h" 43 44 #if defined __cplusplus 45 extern "C" { 46 #endif 47 48 /** 49 * Implementation of the GATT HIDS Device 50 * To use with your application, add '#import <hids.gatt>' to your .gatt file 51 */ 52 53 /** 54 * @brief Set up HIDS Device 55 */ 56 void hids_device_init(uint8_t hid_country_code, const uint8_t * hid_descriptor, uint16_t hid_descriptor_size); 57 58 /** 59 * @brief Register callback for the HIDS Device client. 60 * @param callback 61 */ 62 void hids_device_register_packet_handler(btstack_packet_handler_t callback); 63 64 /** 65 * @brief Request can send now event to send HID Report 66 * Generates an HIDS_SUBEVENT_CAN_SEND_NOW subevent 67 * @param hid_cid 68 */ 69 void hids_device_request_can_send_now_event(hci_con_handle_t con_handle); 70 71 /** 72 * @brief Send HID Report: Input 73 */ 74 void hids_device_send_input_report(hci_con_handle_t con_handle, const uint8_t * report, uint16_t report_len); 75 76 /** 77 * @brief Send HID Report: Output 78 */ 79 void hids_device_send_output_report(hci_con_handle_t con_handle, const uint8_t * report, uint16_t report_len); 80 81 /** 82 * @brief Send HID Report: Feature 83 */ 84 void hids_device_send_feature_report(hci_con_handle_t con_handle, const uint8_t * report, uint16_t report_len); 85 86 /** 87 * @brief Send HID Boot Mouse Input Report 88 */ 89 void hids_device_send_boot_mouse_input_report(hci_con_handle_t con_handle, const uint8_t * report, uint16_t report_len); 90 91 /** 92 * @brief Send HID Boot Mouse Input Report 93 */ 94 void hids_device_send_boot_keyboard_input_report(hci_con_handle_t con_handle, const uint8_t * report, uint16_t report_len); 95 96 #if defined __cplusplus 97 } 98 #endif 99 100 #endif 101