Real-world configs, tips, and questions from the Linker community.
Polling a PMAC211 energy meter — the device uses 9-bit parity which confuses the modbus runner. Has anyone managed to get this working with the serial port config?
Trying to replicate the math linker window aggregation in InfluxDB for historical playback. The batch size is causing timestamp gaps at the edges.
Sharing my system prompt for the AI runner to auto-correlate active alarms with load spike events. Works well with Claude Sonnet 4 and Gemini 2.0.
Built a complete GenUI schema for a 6-panel energy dashboard with voltage, current, power factor gauges and an alarm state indicator. Schema attached.
Remote plant on 4G link with ~200ms jitter. The runner marks devices offline after 3 missed polls. Is there a way to configure retry with backoff?
Successfully wired up the alarm acknowledge action as an MCP tool. The AI can now list active alarms, explain them, and ack them in one conversation turn.
Set up S3-compatible object store for data older than 30 days. Queries spanning hot+cold data work fine but the first cold query takes ~4s to warm up.
We're deploying Linker as a SaaS for 12 clients on the same infra. Using namespace prefixes in the node tree (/tenant-id/data/...) — curious how others handle auth boundaries.