Northeastern-Electric-Racing / Northeastern-Electric-Racing/Argos
Publish Lap Events to MQTT
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@lucy-shah is already working on this.
Since Mar 24, 2026.
scylla-server
- Dominant language
- TypeScript
- Stars
- 5
- Forks
- 1
- Avg merge
- 4d 22h
- Merged PRs (30d)
- 26
Description
Description
When a lap event occurs, the backend should publish to an MQTT topic so that subscribers like Nero can receive lap updates in real time. This enables external systems to react to lap changes as they happen.
Acceptance Criteria
- Lap start events are published to the appropriate MQTT topic with epoch microsecond timestamp
- External subscribers (e.g. Nero) can receive and process these events
Proposed Solution
Publish to timers/lap/<n> on the MQTT broker on each lap event. Reference existing MQTT publish patterns in scylla-server/src/. Test by subscribing with an MQTT client and verifying messages arrive correctly.
Mocks
No response
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Assessment
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