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Xiaomi GZCGQ01LM #

Model	GZCGQ01LM
Vendor	Xiaomi
Description	MiJia light intensity sensor
Supports	illuminance
Picture

Notes #

Device type specific configuration #

How to use device type specific configuration

• illuminance_lux_precision: Controls the precision of illuminance_lux values, e.g. 0 or 1; default 1. To control the precision based on the illuminance_lux value set it to e.g. {1000: 0, 100: 1}, when illuminance_lux >= 1000 precision will be 0, when illuminance_lux >= 100 precision will be 1.

• illuminance_lux_calibration: Allows to manually calibrate illuminance values, e.g. 95 would take 95% to the illuminance reported by the device; default 100.

Manual Home Assistant configuration #

Although Home Assistant integration through MQTT discovery is preferred, manual integration is possible with the following configuration:

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    unit_of_measurement: "%"
    device_class: "battery"
    value_template: "{{ value_json.battery }}"

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    unit_of_measurement: "-"
    device_class: "illuminance"
    value_template: "{{ value_json.illuminance }}"

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    unit_of_measurement: "lx"
    device_class: "illuminance"
    value_template: "{{ value_json.illuminance_lux }}"

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    icon: "mdi:signal"
    unit_of_measurement: "lqi"
    value_template: "{{ value_json.linkquality }}"