Synchronized Multi-Device Operations

Synchronized control runs the same action across a selected device group — common in content ops and QA smoke tests. **Hardware requirements:** - Hub tier sized for concurrent USB traffic, not idle monitoring only - Stable PSU without voltage sag during simultaneous wake - Adequate cooling — thermal throttle breaks sync timing **Host PC requirements:** - CPU and RAM headroom for N mirrors or N headless sessions - Wired Ethernet for host; avoid Wi‑Fi for large sync jobs - Label groups matching physical slot IDs on chassis **Best practices:** - Start with small groups (3–5 nodes) before full-box sync - Separate heavy APK pushes from live sync sessions - Monitor USB disconnect counters in dashboard logs **Limits:** Sync speed and max group size depend on quoted layout — not a fixed universal number. Request capacity review when scaling past first chassis.