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96 lines
3.5 KiB
C
96 lines
3.5 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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* bt_control.h
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*
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* BT Control API -- allows BT Daemon to initialize and control differnt hardware
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*
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* Created by Matthias Ringwald on 5/19/09.
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*
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*/
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#ifndef __BT_CONTROL_H
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#define __BT_CONTROL_H
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#include <stdint.h>
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#include <btstack/utils.h>
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#if defined __cplusplus
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extern "C" {
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#endif
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typedef enum {
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POWER_WILL_SLEEP = 1,
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POWER_WILL_WAKE_UP
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} POWER_NOTIFICATION_t;
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typedef struct {
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int (*on) (void *config); // <-- turn BT module on and configure
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int (*off) (void *config); // <-- turn BT module off
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int (*sleep)(void *config); // <-- put BT module to sleep - only to be called after ON
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int (*wake) (void *config); // <-- wake BT module from sleep - only to be called after SLEEP
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int (*valid)(void *config); // <-- test if hardware can be supported
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const char * (*name) (void *config); // <-- return hardware name
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/** support for UART baud rate changes - cmd has to be stored in hci_cmd_buffer
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* @return have command
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*/
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int (*baudrate_cmd)(void * config, uint32_t baudrate, uint8_t *hci_cmd_buffer);
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/** support custom init sequences after RESET command - cmd has to be stored in hci_cmd_buffer
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* @return have command
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*/
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int (*next_cmd)(void *config, uint8_t * hci_cmd_buffer);
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void (*register_for_power_notifications)(void (*cb)(POWER_NOTIFICATION_t event));
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void (*hw_error)(void);
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/** support for vendor-specific way to set BD ADDR - cmd has to be stored in hci_cmd_buffer
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* @return have command
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*/
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int (*set_bd_addr_cmd)(void * config, bd_addr_t addr, uint8_t *hci_cmd_buffer);
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} bt_control_t;
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#if defined __cplusplus
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}
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#endif
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#endif // __BT_CONTROL_H
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