183 lines
6.4 KiB
C
183 lines
6.4 KiB
C
/*
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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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/** \file
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*
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* SDP Service Attribute definitions. This file contains the attributes
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* and attribute tables of all the services the device supports, which can
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* then be retrieved by a connected Bluetooth device via the SDP server.
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*/
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#include "SDPServices.h"
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/** Serial Port Profile attribute, listing the unique service handle of the Serial Port service
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* within the device. This handle can then be requested by the SDP client in future transactions
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* in lieu of a search UUID list.
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*/
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const struct
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{
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uint8_t Header;
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uint32_t Data;
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} PROGMEM SerialPort_Attribute_ServiceHandle =
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{
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(SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_32Bit),
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SWAPENDIAN_32(0x00010001),
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};
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/** Serial Port Profile attribute, listing the implemented Service Class UUIDs of the Serial Port service
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* within the device. This list indicates all the class UUIDs that apply to the Serial Port service, so that
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* a SDP client can search by a generalized class rather than a specific UUID to determine supported services.
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*/
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const struct
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{
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uint8_t Header;
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uint8_t Size;
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ItemUUID_t UUIDList[];
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} PROGMEM SerialPort_Attribute_ServiceClassIDs =
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{
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(SDP_DATATYPE_Sequence | SDP_DATASIZE_Variable8Bit),
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(sizeof(ItemUUID_t) * 1),
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{
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{(SDP_DATATYPE_UUID | SDP_DATASIZE_128Bit), SP_CLASS_UUID},
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},
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};
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/** Serial Port Profile attribute, listing the Protocols (and their attributes) of the Serial Port service
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* within the device. This list indicates what protocols the service is layered on top of, as well as any
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* configuration information for each layer.
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*/
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const struct
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{
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uint8_t Header;
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uint8_t Size;
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ItemProtocol_t L2CAP;
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ItemProtocol_8BitParam_t RFCOMM;
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} PROGMEM SerialPort_Attribute_ProtocolDescriptor =
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{
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(SDP_DATATYPE_Sequence | SDP_DATASIZE_Variable8Bit),
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(sizeof(ItemProtocol_t) + sizeof(ItemProtocol_8BitParam_t)),
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{
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(SDP_DATATYPE_Sequence | SDP_DATASIZE_Variable8Bit),
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sizeof(ItemUUID_t),
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{
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{(SDP_DATATYPE_UUID | SDP_DATASIZE_128Bit), L2CAP_UUID},
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},
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},
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{
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(SDP_DATATYPE_Sequence | SDP_DATASIZE_Variable8Bit),
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(sizeof(ItemUUID_t) + sizeof(Item8Bit_t)),
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{
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{(SDP_DATATYPE_UUID | SDP_DATASIZE_128Bit), RFCOMM_UUID},
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{(SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_8Bit), 0x03},
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},
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},
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};
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/** Serial Port Profile attribute, listing the Browse Group List UUIDs which this service is a member of.
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* Browse Group UUIDs give a way to group together services within a device in a simple hierarchy, so that
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* a SDP client can progressively narrow down an general browse to a specific service which it requires.
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*/
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const struct
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{
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uint8_t Header;
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uint8_t Size;
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ItemUUID_t UUIDList[];
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} PROGMEM SerialPort_Attribute_BrowseGroupList =
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{
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(SDP_DATATYPE_Sequence | SDP_DATASIZE_Variable8Bit),
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(sizeof(ItemUUID_t) * 1),
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{
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{(SDP_DATATYPE_UUID | SDP_DATASIZE_128Bit), PUBLICBROWSEGROUP_CLASS_UUID},
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},
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};
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/** Serial Port Profile attribute, listing the languages (and their encodings) supported
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* by the Serial Port service in its text string attributes.
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*/
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const struct
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{
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uint8_t Header;
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uint8_t Size;
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ItemLangEncoding_t LanguageEncodings[];
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} PROGMEM SerialPort_Attribute_LanguageBaseIDOffset =
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{
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(SDP_DATATYPE_Sequence | SDP_DATASIZE_Variable8Bit),
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(sizeof(ItemLangEncoding_t) * 1),
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{
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{
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{(SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_16Bit), SWAPENDIAN_16(0x454E)},
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{(SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_16Bit), SWAPENDIAN_16(0x006A)},
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{(SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_16Bit), SWAPENDIAN_16(0x0100)},
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},
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},
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};
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/** Serial Port Profile attribute, listing a human readable name of the service. */
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const struct
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{
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uint8_t Header;
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uint8_t Size;
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char Text[];
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} PROGMEM SerialPort_Attribute_ServiceName =
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{
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(SDP_DATATYPE_String | SDP_DATASIZE_Variable8Bit),
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sizeof("Wireless Serial Port") - 1,
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"Wireless Serial Port",
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};
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/** Serial Port Profile attribute, listing a human readable description of the service. */
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const struct
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{
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uint8_t Header;
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uint8_t Size;
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char Text[];
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} PROGMEM SerialPort_Attribute_ServiceDescription =
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{
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(SDP_DATATYPE_String | SDP_DATASIZE_Variable8Bit),
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sizeof("Wireless Serial Port Service") - 1,
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"Wireless Serial Port Service",
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};
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/** Service Attribute Table for the Serial Port service, linking each supported attribute ID to its data, so that
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* the SDP server can retrieve it for transmission back to a SDP client upon request.
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*/
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const ServiceAttributeTable_t PROGMEM SerialPort_Attribute_Table[] =
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{
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{.AttributeID = SDP_ATTRIBUTE_ID_SERVICERECORDHANDLE, .Data = &SerialPort_Attribute_ServiceHandle },
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{.AttributeID = SDP_ATTRIBUTE_ID_SERVICECLASSIDS, .Data = &SerialPort_Attribute_ServiceClassIDs },
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{.AttributeID = SDP_ATTRIBUTE_ID_PROTOCOLDESCRIPTORLIST, .Data = &SerialPort_Attribute_ProtocolDescriptor },
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{.AttributeID = SDP_ATTRIBUTE_ID_BROWSEGROUPLIST, .Data = &SerialPort_Attribute_BrowseGroupList },
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{.AttributeID = SDP_ATTRIBUTE_ID_LANGUAGEBASEATTROFFSET, .Data = &SerialPort_Attribute_LanguageBaseIDOffset},
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{.AttributeID = SDP_ATTRIBUTE_ID_SERVICENAME, .Data = &SerialPort_Attribute_ServiceName },
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{.AttributeID = SDP_ATTRIBUTE_ID_SERVICEDESCRIPTION, .Data = &SerialPort_Attribute_ServiceDescription },
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SERVICE_ATTRIBUTE_TABLE_TERMINATOR
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};
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