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102 lines
3.2 KiB
C
102 lines
3.2 KiB
C
/*
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* Copyright (C) 2014 BlueKitchen GmbH
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the copyright holders nor the names of
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* 4. Any redistribution, use, or modification is done solely for
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* personal benefit and not for any commercial purpose or for
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* monetary gain.
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*
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* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
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* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Please inquire about commercial licensing options at
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* contact@bluekitchen-gmbh.com
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*
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*/
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/*
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* btstack.h
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*
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* Created by Matthias Ringwald on 7/1/09.
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*
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* BTstack client API
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*
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*/
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#ifndef __BTSTACK_H
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#define __BTSTACK_H
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#include <btstack/hci_cmds.h>
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#include <btstack/run_loop.h>
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#include <btstack/utils.h>
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#include "btstack-config.h"
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#include <stdint.h>
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#if defined __cplusplus
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extern "C" {
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#endif
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// Default TCP port for BTstack daemon
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#ifndef BTSTACK_PORT
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#define BTSTACK_PORT 13333
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#endif
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// UNIX domain socket for BTstack */
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#ifndef BTSTACK_UNIX
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#define BTSTACK_UNIX "/tmp/BTstack"
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#endif
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// packet handler
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typedef void (*btstack_packet_handler_t) (uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size);
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// optional: if called before bt_open, TCP socket is used instead of local unix socket
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// note: address is not copied and must be valid during bt_open
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void bt_use_tcp(const char * address, uint16_t port);
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// init BTstack library
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int bt_open(void);
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// stop using BTstack library
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int bt_close(void);
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// send hci cmd packet
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int bt_send_cmd(const hci_cmd_t *cmd, ...);
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// register packet handler -- channel only valid for l2cap and rfcomm packets
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// @returns old packet handler
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btstack_packet_handler_t bt_register_packet_handler(btstack_packet_handler_t handler);
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void bt_send_acl(uint8_t * data, uint16_t len);
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void bt_send_l2cap(uint16_t local_cid, uint8_t *data, uint16_t len);
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void bt_send_rfcomm(uint16_t rfcom_cid, uint8_t *data, uint16_t len);
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#if defined __cplusplus
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}
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#endif
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#endif // __BTSTACK_H
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