root
121 lines
4.7 KiB
YAML
121 lines
4.7 KiB
YAML
############################################################################################
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# PACKAGE: Xmas Tree Water Warning Light
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# FILE: xmas_tree_water_warning.yaml
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#
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# PURPOSE:
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# - Monitors a water sensor.
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# - If the sensor reads FALSE (off) AND the warning light is enabled:
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# 1) Blink immediately when the sensor first goes false
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# 2) Continue blinking every 5 minutes while it remains false
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#
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# DESIGN GUARANTEE:
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# - The warning light ALWAYS ends in the same state it was in
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# before the automation started.
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#
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# IMPORTANT:
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# - Home Assistant templates cannot safely use YAML anchors inside states().
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# - If you change the entity ids below, update BOTH:
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# - the anchors, and
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# - the two template strings in conditions/action variables.
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############################################################################################
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############################################################################################
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# VARIABLES (YAML ANCHORS) - HA SAFE CONTAINER
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# - We store anchors under a valid customize dictionary.
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# - Customizing a non-existent entity is harmless.
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############################################################################################
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homeassistant:
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customize:
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sensor.xmas_tree_package_anchors:
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water_sensor_input: &water_sensor_input binary_sensor.xmas_tree_water_x32ld_water_leak
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warning_light_output: &warning_light_output switch.spare_tuya_smart_plug_zigbee_x31sp
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############################################################################################
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# ENABLE CONTROL
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############################################################################################
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input_boolean:
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enable_xmas_tree_warning_light:
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name: Enable Xmas Tree Warning Light
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icon: mdi:alarm-light-outline
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############################################################################################
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# MIRRORED BINARY SENSOR (AS REQUESTED)
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############################################################################################
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template:
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- binary_sensor:
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- name: Enable Xmas Tree Warning Light
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unique_id: enable_xmas_tree_warning_light_binary_sensor
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icon: mdi:alarm-light-outline
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state: "{{ is_state('input_boolean.enable_xmas_tree_warning_light', 'on') }}"
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############################################################################################
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# AUTOMATION: Flash warning light immediately and then every 5 minutes while sensor is FALSE
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############################################################################################
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automation:
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- id: xmas_tree_water_warning_light_flash
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alias: "Xmas Tree - Water Warning Light Flash"
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description: >
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If enabled and the water sensor reads false (off), blink immediately on transition
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to false, and also every 5 minutes while it stays false.
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mode: single
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trigger:
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# Immediate blink when the water sensor transitions to FALSE (off)
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- platform: state
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entity_id: *water_sensor_input
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to: "off"
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# Repeat reminder every 5 minutes while condition remains true
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- platform: time_pattern
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minutes: "/5"
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condition:
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# Only run if the warning feature is enabled
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- condition: state
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entity_id: input_boolean.enable_xmas_tree_warning_light
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state: "on"
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# Only run if water sensor is FALSE (off) and valid
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- condition: template
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value_template: "{{ states('binary_sensor.xmas_tree_water_x32ld_water_leak') == 'off' }}"
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# Only run if warning light output is available
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- condition: template
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value_template: "{{ states('switch.spare_tuya_smart_plug_zigbee_x31sp') not in ['unknown','unavailable'] }}"
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action:
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# Capture original state so we can restore it at the end
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- variables:
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original_state: "{{ states('switch.spare_tuya_smart_plug_zigbee_x31sp') }}"
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# Blink pattern:
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# - Toggle for 1 second
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# - Toggle back for 1 second
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# - Repeat 5 times
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- repeat:
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count: 5
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sequence:
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- service: homeassistant.toggle
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target:
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entity_id: *warning_light_output
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- delay:
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seconds: 1
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- service: homeassistant.toggle
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target:
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entity_id: *warning_light_output
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- delay:
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seconds: 1
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# Restore the original state explicitly
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- choose:
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- conditions:
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- condition: template
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value_template: "{{ original_state == 'on' }}"
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sequence:
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- service: homeassistant.turn_on
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target:
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entity_id: *warning_light_output
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default:
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- service: homeassistant.turn_off
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target:
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entity_id: *warning_light_output
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