Uptime Sensor

The uptime sensor allows you to track the time the ESP has stayed up for in seconds. Time rollovers are automatically handled.

# Example configuration entry
sensor:
  - platform: uptime
    type: seconds
    name: Uptime Sensor

Configuration variables

• type (Optional): Either:

  • seconds (default): A simple counter.
  • timestamp : presents the time ESPHome last booted up. Requires a Time.

• update_interval (Optional, Time): The sensor reporting interval. Defaults to 60s. Valid only with type: seconds.

• All other options from Sensor.

See Also

• Uptime Text Sensor
• Sensor Filters
• API Reference: uptime_sensor.h