1 /* 2 * Copyright (C) 2018 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 CYCLING_SPEED_AND_CADENCE_SERVICE_SERVER_H 38 #define CYCLING_SPEED_AND_CADENCE_SERVICE_SERVER_H 39 40 #include <stdint.h> 41 42 #if defined __cplusplus 43 extern "C" { 44 #endif 45 46 /** 47 * @text The Cycling Speed and Cadence Service allows to query 48 * device's speed- and cadence-related data for use in sports and 49 * fitness applications. 50 * 51 * To use with your application, add `#import <cycling_speed_and_cadence_service.gatt>` 52 * to your .gatt file. 53 */ 54 55 /* API_START */ 56 57 typedef enum { 58 CSC_SERVICE_SENSOR_LOCATION_OTHER = 0, 59 CSC_SERVICE_SENSOR_LOCATION_TOP_OF_SHOE, 60 CSC_SERVICE_SENSOR_LOCATION_IN_SHOE, 61 CSC_SERVICE_SENSOR_LOCATION_HIP, 62 CSC_SERVICE_SENSOR_LOCATION_FRONT_WHEEL, 63 CSC_SERVICE_SENSOR_LOCATION_LEFT_CRANK, 64 CSC_SERVICE_SENSOR_LOCATION_RIGHT_CRANK, 65 CSC_SERVICE_SENSOR_LOCATION_LEFT_PEDAL, 66 CSC_SERVICE_SENSOR_LOCATION_RIGHT_PEDAL, 67 CSC_SERVICE_SENSOR_LOCATION_FRONT_HUB, 68 CSC_SERVICE_SENSOR_LOCATION_REAR_DROPOUT, 69 CSC_SERVICE_SENSOR_LOCATION_CHAINSTAY, 70 CSC_SERVICE_SENSOR_LOCATION_REAR_WHEEL, 71 CSC_SERVICE_SENSOR_LOCATION_REAR_HUB, 72 CSC_SERVICE_SENSOR_LOCATION_CHEST, 73 CSC_SERVICE_SENSOR_LOCATION_SPIDER, 74 CSC_SERVICE_SENSOR_LOCATION_CHAIN_RING, 75 CSC_SERVICE_SENSOR_LOCATION_RESERVED 76 } cycling_speed_and_cadence_sensor_location_t; 77 78 typedef enum { 79 CSC_FLAG_WHEEL_REVOLUTION_DATA_SUPPORTED = 0, 80 CSC_FLAG_CRANK_REVOLUTION_DATA_SUPPORTED, 81 CSC_FLAG_MULTIPLE_SENSOR_LOCATIONS_SUPPORTED 82 } csc_feature_flag_bit_t; 83 84 typedef enum { 85 CSC_OPCODE_IDLE = 0, 86 CSC_OPCODE_SET_CUMULATIVE_VALUE = 1, 87 CSC_OPCODE_START_SENSOR_CALIBRATION, 88 CSC_OPCODE_UPDATE_SENSOR_LOCATION, 89 CSC_OPCODE_REQUEST_SUPPORTED_SENSOR_LOCATIONS, 90 CSC_OPCODE_RESPONSE_CODE = 16 91 } csc_opcode_t; 92 93 /** 94 * @brief Init Server with ATT DB 95 */ 96 void cycling_speed_and_cadence_service_server_init(uint32_t supported_sensor_locations, 97 uint8_t multiple_sensor_locations_supported, uint8_t wheel_revolution_data_supported, uint8_t crank_revolution_data_supported); 98 99 /** 100 * @brief Update heart rate (unit: beats per minute) 101 * @note triggers notifications if subscribed 102 */ 103 void cycling_speed_and_cadence_service_server_update_values(int32_t wheel_revolutions, uint16_t last_wheel_event_time, uint16_t crank_revolutions, uint16_t last_crank_event_time); 104 105 /* API_END */ 106 107 #if defined __cplusplus 108 } 109 #endif 110 111 #endif 112 113