2.Discovery Client
When a subsystem is selected for control and command operations, the Discovery Client service obtains Comp Services List from the Subsystem Manager Service of the selected subsystem.
Require: none
Inherit from: none
2.1 Service Behavior
2.1.1 State Diagram
Figure 6 Discovery Client Service Diagram
2.1.2 State Actions
State | Actions |
---|---|
READY |
|
2.1.3 Internal Events
Event | Parameters | Purpose |
---|---|---|
ieReceiveMessage | A message is received |
2.1.4 Transitions
Transition | Trigger | Condition | Action |
---|---|---|---|
2.2 Protocol
2.2.1 Incoming Message Set
# | ID | Message |
---|---|---|
1 |
H:0x00000001 L: 0x00000111 |
Report Comp Services List |
2 |
H:0x00000001 L: 0x0000013E |
Report Resources |
2.2.2 Outgoing Message Set
# | ID | Message |
---|---|---|
1 |
H:0x00000001 L: 0x0000010E |
Query Comp Services List |
2 |
H:0x00000001 L:0x0000013D |
Query Resources |
2.3 Parameters
Name | Type | Unit | Default |
---|---|---|---|
Cycle Interval | double | seconds | 0.1 |
Query Service Interval | double | seconds | 2.0 |
Query Resource Interval | double | seconds | 2.0 |
Service Data Timeout | double | seconds | 10.0 |
Resource Data Timeout | double | seconds | 10.0 |