k.rennerandClaude Opus 4.8
1b1a9708f2
Adds DID 266 (ErrorDtcHistory, O3EList) for the VX3 to the open3e poll set so the FailureCommunicationEnergyMeter fault — the E380 energy-meter link the internal PV-surplus EMS relies on — is continuously visible in MQTT/HA, catching recurrences beyond the transient 2026-07-02 event. Decodes via the master O3EList codec inherited through the vx3plus overlay (the vx3 base list keeps 266). Read-only; applied via the edge-host ansible pipeline. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>