Zigbee2MQTT Transmit Power: Why It Might Do Nothing
Zigbee2MQTT's transmit_power has per-chip ceilings, a firmware precondition, adapters that reject it outright, and a reason your LQI won't move.
~/archive $ ls -la
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mesh-health
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Zigbee2MQTT Network Map Explained: Reading LQI and Depth
Zigbee2MQTT's map shows LQI, depth and zero-value links with no legend. What each number means, which ones are cosmetic, and the few that need action.
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Zigbee2MQTT linkquality Explained: What the Number Means
Zigbee2MQTT's linkquality is a single-hop number measured at the coordinator. What it really tracks, why the network map disagrees, and when to act.
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Changing Your Zigbee2MQTT Channel Without Losing Devices
Zigbee2MQTT broadcasts a channel change to paired devices on zstack and ember adapters. The config edit, sleepy devices, and the backup-file trap.
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Aqara/Xiaomi Zigbee Router Compatibility Explained
Some Zigbee routers can't keep Aqara or Xiaomi sensors connected. Which brands are documented as failing, why it happens, and the fix to try first.
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Zigbee2MQTT OTA Update Failed or Stuck? How to Fix It
A Zigbee2MQTT OTA that errors out or freezes at a percentage is rarely a bricked device. Here's what each failure means and which fix actually applies.
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ZHA Network Map: Built-In Visualization vs Third-Party Tools
ZHA ships a built-in Zigbee mesh map, though the menu path has moved. Where to find it, how to read it, and when the ha-zigbee-map HACS panel earns its install.
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Zigbee2MQTT \”Failed to Interview\”: Why Pairing Gets Stuck
A Zigbee2MQTT pairing that stalls on \"failed to interview\" usually means the join worked and the discovery queries timed out — not a config mistake.
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Zigbee2MQTT \”Failed to Configure\” Error: What It Means
Zigbee2MQTT's \"Failed to configure\" error explained: what the ZCL status codes mean, when it's harmless, and how to force a reconfigure without re-pairing.