New to home assistant and MSQTT. So far I have a MQTT ESP8266 based sensor reporting the temperature to MQTT + Home Assistant running on an old ubantu box.
I would like to display the date/time at which the current temperature was collected. Something like 80F Jan 10, 2:32PM.
My configuration.yaml file contains this entry for the temperature sensor
sensor:
platform: mqtt
state_topic: "ha/_temperature1"
name: "Back garden"
unit_of_measurement: "°C"
qos: 1