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82 lines
2.9 KiB
82 lines
2.9 KiB
/*
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LUFA Library
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Copyright (C) Dean Camera, 2010.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/*
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Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
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all copies and that both that the copyright notice and this
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
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advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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The author disclaim all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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#ifndef _SERVICEDISCOVERYPROTOCOL_H_
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#define _SERVICEDISCOVERYPROTOCOL_H_
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/* Includes: */
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#include <avr/io.h>
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#include <string.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <LUFA/Common/Common.h>
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#include <LUFA/Drivers/Peripheral/SerialStream.h>
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#include "BluetoothStack.h"
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/* Macros: */
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#define BT_SDP_DEBUG(l, s, ...) do { if (SDP_DEBUG_LEVEL >= l) printf_P(PSTR("(SDP) " s "\r\n"), __VA_ARGS__); } while (0)
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#define SDP_DEBUG_LEVEL 2
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#define SDP_PDU_ERRORRESPONSE 0x01
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#define SDP_PDU_SERVICESEARCHREQUEST 0x02
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#define SDP_PDU_SERVICESEARCHRESPONSE 0x03
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#define SDP_PDU_SERVICEATTRIBUTEREQUEST 0x04
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#define SDP_PDU_SERVICEATTRIBUTERESPONSE 0x05
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#define SDP_PDU_SERVICESEARCHATTRIBUTEREQUEST 0x06
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#define SDP_PDU_SERVICESEARCHATTRIBUTERESPONSE 0x07
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/* Type Defines: */
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typedef struct
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{
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uint8_t PDU;
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uint16_t TransactionID;
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uint16_t ParameterLength;
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} SDP_PDUHeader_t;
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/* Function Prototypes: */
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void ServiceDiscovery_ProcessPacket(void* Data, Bluetooth_Channel_t* Channel);
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#if defined(INCLUDE_FROM_SERVICEDISCOVERYPROTOCOL_C)
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static void ServiceDiscovery_ProcessServiceSearch(SDP_PDUHeader_t* SDPHeader);
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static void ServiceDiscovery_ProcessServiceAttribute(SDP_PDUHeader_t* SDPHeader);
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static void ServiceDiscovery_ProcessServiceSearchAttribute(SDP_PDUHeader_t* SDPHeader);
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static inline uint16_t ServiceDiscovery_Read16BitParameter(void* AttributeHeader)
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{
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return *((uint16_t*)AttributeHeader++);
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}
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static uint32_t ServiceDiscovery_GetDataElementSize(void* AttributeHeader);
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#endif
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#endif
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