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Fix the encoding of UUIDs in the SDP server so that they match the Bluetooth UUID format properly.

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This commit is contained in:
Dean Camera 2010-06-01 04:22:20 +00:00
parent e0ef5741d4
commit cb52e4371e
4 changed files with 162 additions and 113 deletions
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21
Demos/Host/Incomplete/BluetoothHost/Lib/SDPServices.h
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@ -43,8 +43,8 @@
/** Size of a full 128 bit UUID, in bytes. */
#define UUID_SIZE_BYTES 16
/** First 96 bits common to all standardized Bluetooth services. */
#define BASE_96BIT_UUID 0xFB, 0x34, 0x9B, 0x5F, 0x80, 0x00, 0x00, 0x80, 0x00, 0x10, 0x00, 0x00
/** First 80 bits common to all standardized Bluetooth services. */
#define BASE_80BIT_UUID SWAPENDIAN_32(0xFB349B5F), SWAPENDIAN_16(0x8000), SWAPENDIAN_16(0x0080), SWAPENDIAN_16(0x0010)
#define SDP_ATTRIBUTE_ID_SERVICERECORDHANDLE 0x0000
#define SDP_ATTRIBUTE_ID_SERVICECLASSIDS 0x0001
@ -61,6 +61,15 @@
#define SERVICE_ATTRIBUTE_TABLE_TERMINATOR {.Data = NULL}
/* Type Defines: */
typedef struct
{
uint32_t A;
uint16_t B;
uint16_t C;
uint16_t D;
uint8_t E[6];
} UUID_t;
/** Structure for the association of attribute ID values to an attribute value in FLASH. A table of these
* structures can then be built up for each supported UUID service within the device.
*/
@ -75,7 +84,7 @@
*/
typedef struct
{
uint8_t UUID[UUID_SIZE_BYTES]; /**< UUID of a service supported by the device */
UUID_t UUID; /**< UUID of a service supported by the device */
const void* AttributeTable; /**< Pointer to the UUID's attribute table, located in PROGMEM memory space */
} ServiceTable_t;
@ -83,13 +92,13 @@
typedef struct
{
uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UUID | SDP_DATASIZE_128Bit) */
uint8_t UUID[UUID_SIZE_BYTES]; /**< UUID to store in the list Data Element */
} ClassUUID_t;
UUID_t UUID; /**< UUID to store in the list Data Element */
} ItemUUID_t;
/** Structure for a list of Data Elements containing 8-bit integers, for service attributes requiring such lists. */
typedef struct
{
uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_8Bit) */
uint8_t Header; /**< Data Element header, should be (SDP_DATATYPE_UnsignedInt | SDP_DATASIZE_8Bit) */
uint8_t Value; /**< Value to store in the list Data Element */
} Item8Bit_t;