Add doc for new changed_by attribute (#3650)

This commit is contained in:
Martin Berg 2017-11-14 12:57:39 +01:00 committed by Franck Nijhof
parent d93979e251
commit 17c00727dd

View File

@ -18,3 +18,19 @@ The `spc` alarm control panel platform allows you to control your [Vanderbilt SP
The requirement is that you have setup your [SPC hub](/components/spc/).
The `changed_by` attribute enables one to be able to take different actions depending on who armed/disarmed the alarm in [automation](/getting-started/automation/).
```yaml
automation:
- alias: Alarm status changed
trigger:
- platform: state
entity_id: alarm_control_panel.alarm_1
action:
- service: notify.notify
data_template:
message: >
{% raw %}Alarm changed from {{ trigger.from_state.state }}
to {{ trigger.to_state.state }}
by {{ trigger.to_state.attributes.changed_by }}{% endraw %}
```