0x2B04 - QueryServiceList

Description

This message allows a component to request the service information of services across all subsystems. The corresponding Report Services message will respond with service information only for new component implementations. It will not report service information for legacy component implementations.

Structure

QueryServiceList
 SubsystemList
   SubsystemSeq
     SubsystemRec
     NodeList
       NodeSeq
         NodeRec
         ComponentList
           ComponentRec

SubsystemList

Type: List

Element Type	Count Type	Min Count	Max Count
SubsystemSeq	uint16	1	65535

SubsystemSeq

Type: Sequence

Field #	Field Name	Type	Optional	Interpretation
1	SubsystemRec	SubsystemRec	false
2	NodeList	NodeList	false	# of Nodes reported. For a single Node Report this field shall be 1

SubsystemRec

Type: Record

Field #	Field Name	Type	Units	Optional	Interpretation
1	SubsystemID	uint16	one	false	Use 65535 if service information from all subsystems in the system is required

NodeList

Type: List

Element Type	Count Type	Min Count	Max Count
NodeSeq	uint8	1	255

NodeSeq

Type: Sequence

Field #	Field Name	Type	Optional	Interpretation
1	NodeRec	NodeRec	false
2	ComponentList	ComponentList	false

NodeRec

Type: Record

Field #	Field Name	Type	Units	Optional	Interpretation
1	NodeID	uint8	one	false	Use 255 if service information from all nodes in the subsystem is required

ComponentList

Type: List

Element Type	Count Type	Min Count	Max Count
ComponentRec	uint8	1	255

ComponentRec

Type: Record

Field #	Field Name	Type	Units	Optional	Interpretation
1	PresenceVector	uint8
2	ComponentID	uint8	one	false	Use 255 if service information from components in the node are required
3	SearchFilter			true	An optional filter to apply to the search results. Only service identifiers that contain this string should be returned.