Increase sensor by 1 daily

1

I’m trying to create a sensor that ups it’s value with one every day.
My current config won’t show up in the developer options nor entities.

sensors:
  - trigger:
      - platform: time
        hours: 0
        minutes: 0 
        seconds: 0
    sensor:  
      - name: Levering elektra
        unique_id: levering_elektra
        unit_of_measurement: 'kWh'
        state: "{{ states('sensor.levering_elektra') | int + 1 }}"

The use of this sensor is to add a consumer to the Energy Dashboard with the daily usage fee (based on my monthly fee).

2

It’s probably better to use a input number which will remember it’s value past a restart.

3

Template sensors are restored.

Change the trigger to:

template:
  - trigger:
      - platform: time
        at: "00:00:00"
    sensor:  
      - name: Levering elektra
        unique_id: levering_elektra
        unit_of_measurement: 'kWh'
        state: "{{ states('sensor.levering_elektra') | int + 1 }}"

You seem to have used a miss-mash of time and time_pattern triggers. Also it goes under the template integration. Not “sensors”.

If it resets monthly you could just use the day number.

template:
  - sensor:
      - name: Levering elektra
        unique_id: levering_elektra
        unit_of_measurement: 'kWh'
        state: "{{ now().day }}"
1 Like
4

You’re correct, I’ve used time_pattern for testing, but the sensor isn’t showing up in HA.
I’ve created a template.yaml and made a referal to that file in my configuration.yaml (template: !include includes/template.yaml), my template.yaml starts with sensor: (the other sensors in template.yaml work).

For testing I’ve used the following and I hoped it would increment the value of sensor.levering_elektra with one every 10 seconds.

  - trigger:
      - platform: time_pattern
        hours: 
        minutes: 
        seconds: /10
    sensor:  
      - name: Levering elektra
        unique_id: levering_elektra
        unit_of_measurement: 'kWh'
        state: "{{ states('sensor.levering_elektra') | int + 1 }}"
5

Initially your sensor is undefined so the int filter does not work (there are probably errors about this in your logs). Supplying a default of 0 will fix this.

template:
  - trigger:
      - platform: time_pattern
        hours: 
        minutes: 
        seconds: /10
    sensor:  
      - name: Levering elektra
        unique_id: levering_elektra
        unit_of_measurement: 'kWh'
        state: "{{ states('sensor.levering_elektra') | int(0) + 1 }}"
1 Like
6

This was helpful to a problem I’m trying to solve; however, when I reload my configuration/reboot this reinitializes the sensor to 0 every time.

Is there a way to resolve this?

7

Probably better to increment a counter with an automation then.