Hi there,
i’m trying to create a statistic diagram card, something like this:
For this i have the following statistic lines in configuration.yaml
- platform: statistics
entity_id: sensor.gaszaehler_status
name: statistic_data_gaszaheler
I can see the sensor values, incl. attributes:
But if i try to create a “statistic diagram card” home assistant tell’s me, that there is no statistic data.
i have also tried with other sensors (temperature, etc.). Unfortunately without success (same error). Does anyone have a hint for me what I’m doing wrong?
Many thanks.
Update…
also no content is within database (table: statistics).
my yaml looks like:
....
recorder:
sensor:
- platform: template
sensors:
gaszaehler_status:
value_template: "{{ states.homematic.ccu2.attributes.Gaszaehler }}"
entity_id: homematic.ccu2
friendly_name: 'Gaszaehler Status'
- platform: statistics
entity_id: sensor.gaszaehler_status
name: statistic_data_gaszaheler
...
what i’m doing wrong?
Update:
i’ve added an other (synology) sensor to statistics and this one stores date in DB as expected.
recorder:
sensor:
- platform: template
sensors:
gaszaehler_status:
value_template: "{{ states.homematic.ccu2.attributes.Gaszaehler }}"
entity_id: homematic.ccu2
friendly_name: 'Gaszaehler Status'
- platform: statistics
entity_id: sensor.gaszaehler_status
name: statistic_data_gaszaheler
- platform: statistics
entity_id: sensor.infra_median_drive_1_temperature
name: statistic_data_temperature_synology
i can’t figure out why the sensor “gaszaehler_status” does’t work.
(state_class: measurement)