
Zigbee2MQTT Transmit Power: Why It Might Do Nothing
Understand Zigbee2MQTT transmit power by adapter and firmware, why LQI is not an RF-output measurement, and what current settings and logs can establish.

Understand Zigbee2MQTT transmit power by adapter and firmware, why LQI is not an RF-output measurement, and what current settings and logs can establish.

Zigbee2MQTT extensions change runtime behavior, not device support. Here's how they differ from converters, and how enable_external_js gates both.

Understand Zigbee2MQTT adapter_concurrent, adapter-specific defaults and active outgoing tasks. Check slow multi-device commands before changing the setting.

Set up Tuya Wi-Fi devices across an IoT VLAN. Check broadcast discovery, routed TCP control, manual setup, firewall rules and Docker networking.

AqaraGateway reaches Aqara hub entities HomeKit Controller can't, but it needs telnet access Aqara keeps closing. Here's the real risk, by hub model.

Troubleshoot a Tuya local key that stopped working. Check pairing, device ID, network access, protocol support and cloud lookup errors before resetting.

Bought a CN-market Aqara or Xiaomi device and worried about region lock? Here's what it actually restricts, and whether Zigbee2MQTT pairing works locally.

Why Home Assistant's Xiaomi BLE integration still wants your Xiaomi login, what a bindkey is, and when flashing custom firmware removes that step.

A slow-updating sensor and a broker-flooding device share the same cause. How Zigbee2MQTT's min/max reporting interval and reportable_change actually work.

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.