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 38 /* 39 * bt_control.h 40 * 41 * BT Control API -- allows BT Daemon to initialize and control differnt hardware 42 * 43 * Created by Matthias Ringwald on 5/19/09. 44 * 45 */ 46 47 #ifndef __BT_CONTROL_H 48 #define __BT_CONTROL_H 49 50 #include <stdint.h> 51 #include "btstack_util.h" 52 53 #if defined __cplusplus 54 extern "C" { 55 #endif 56 57 typedef enum { 58 POWER_WILL_SLEEP = 1, 59 POWER_WILL_WAKE_UP 60 } POWER_NOTIFICATION_t; 61 62 typedef struct { 63 int (*on) (void *config); // <-- turn BT module on and configure 64 int (*off) (void *config); // <-- turn BT module off 65 int (*sleep)(void *config); // <-- put BT module to sleep - only to be called after ON 66 int (*wake) (void *config); // <-- wake BT module from sleep - only to be called after SLEEP 67 void (*register_for_power_notifications)(void (*cb)(POWER_NOTIFICATION_t event)); 68 } bt_control_t; 69 70 #if defined __cplusplus 71 } 72 #endif 73 74 #endif // __BT_CONTROL_H 75