[HELP] Why can't HA get the state of my MQTT sensors?

Configuration
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1

HI there,

I’m currently trying to manipulate some MQTT data into an MQTT sensor reading but I cannot get it to display anything other than “Unknown”.

I know that HA is connected to my MQTT Broker because I can publish from HA to a topic fine.

Here’s my MQTT stream:
Screenshot 2023-01-15 at 23.55.55

Here’s my config:

sensor:
  - state_topic: "meraki/v1/mt/L_682****************120/ble/A8:46:9D:FF:C9:6D"
    name: "MT10 Sensor Temperature"
    unique_id: "MT10Temp"
    value_template: '{{ value_json.temperature.celsius }}'
    json_attributes_topic: "meraki/v1/mt/L_682****************120/ble/A8:46:9D:FF:C9:6D"
    json_attributes_template: "{{ value_json.temperature | tojson }}"
    unit_of_measurement: "°C"
  - state_topic: "meraki/v1/mt/L_682****************120/ble/A8:46:9D:FF:C9:6D"
    name: "MT10 Sensor Humidity"
    value_template: '{{ value_json.humidity["humidity"] }}'
    unique_id: "MT10Humidity"

And it’s just saying ‘Unknown’ in HA and I can’t seem to find anywhere that there’s a log for MQTT.

Any help is greatly appreciated! Thanks!

2

I suspect the issues is that temperature, humidity, etc are all topics.

sensor:
  - state_topic: "meraki/v1/mt/L_682****************120/ble/A8:46:9D:FF:C9:6D/temperature"
    name: "MT10 Sensor Temperature"
    unique_id: "MT10Temp"
    value_template: '{{ value_json.celsius }}'
    json_attributes_topic: "meraki/v1/mt/L_682****************120/ble/A8:46:9D:FF:C9:6D/temperature"
    unit_of_measurement: "°C"