Package: drift.proto.trigger_service
PANDA|Drift Platform has an event-driven model. So each service must be triggered by an input package. For services from Data Acquisition Subsystem it is TriggerMessage or IntervalTriggerMessage.
TriggerMessage is needed for services which make a "snapshot" of data e.g. an image.
| Name | Type | Description |
|---|---|---|
| timestamp | Timestamp | Timestamp of trigger |
IntervalTriggerMessage should be sent when a receiving service takes some data for a time interval.
| Name | Type | Description |
|---|---|---|
| start_timestamp | Timestamp | Start time point of sample |
| stop_timestamp | Timestamp | Stop time point of sample |