Users Manual Instruction Manual

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CATC BTTRAINER 2.20 APPENDIX A
User’s Manual
A.10.4 RequestServiceAttribute
This command will retrieve specific attribute values from a specific service record. The
Service Record Handle from a specific Service Record and a list of AttributeIDs to be
retrieved from that Service Record are supplied as parameters. Up to three AttributeIDs can
be searched in one request. Service Record Handle is usually retrieved by using
RequestServiceSearch command.
A.10.5 RequestServiceSearch
This command will locate Service Records that match the ServiceSearch Pattern of Service
Class IDs. The SDP server will return all Service Record Handles of Service Records that
match the given Service Search Pattern. Up to three ServiceClassIDs can be searched in one
request.
Command Parameters Examples Comments
HCI_Handle 0x0001
ServiceRecordHandle 0x00010000
AttributeID 0x1108 You can specify between 0 and
3 AttributeIDs.
AttributeID 0x1203
AttributeID
Return Events
RequestServiceAttribute_Response
Search_Failed
Command Parameters Examples Comments
HCI_Handle 0x0001
ServiceClassID 0x1204 Between 0 and 3 Service Class
IDs can be specified.
ServiceClassID 0x1110
ServiceClassID 0x1000
Return Events
RequestServiceSearch_Response
Search_Failed