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knx_cover_with_inverted_feedback.yaml

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+blueprint:
+  name: "KNX Cover Control + Inverted Position Feedback (%)"
+  description: >
+    Control a Home Assistant cover entity via KNX group addresses (Up/Down + Stop)
+    and send back an inverted position feedback in percent to KNX whenever the
+    cover position changes (including changes initiated from Home Assistant).
+    Example: HA 0% → KNX 100%, HA 100% → KNX 0%.
+  domain: automation
+  homeassistant:
+    min_version: "2026.1.0"
+
+  input:
+    cover_entity:
+      name: "Cover entity"
+      description: "Select the cover to control."
+      selector:
+        entity:
+          domain: cover
+
+    ga_up_down:
+      name: "KNX group address Up/Down"
+      description: >
+        1-bit command GA for Up/Down (typical: 0 = Up/Open, 1 = Down/Close).
+        KNX mapping: Up/Down command object.
+      selector:
+        text:
+
+    ga_stop:
+      name: "KNX group address Stop"
+      description: >
+        1-bit command GA for Stop/Step.
+        KNX mapping: Stop command object.
+      selector:
+        text:
+
+    ga_position_feedback:
+      name: "KNX position feedback (%) group address"
+      description: >
+        GA for inverted position feedback in percent (DPT 5.001 / type 'percent').
+        KNX mapping: Position status feedback (0..100%).
+      selector:
+        text:
+
+    invert_direction:
+      name: "Invert Up/Down direction"
+      description: >
+        Enable if your KNX Up/Down semantics are reversed.
+      default: false
+      selector:
+        boolean:
+
+    feedback_cooldown_s:
+      name: "Feedback cooldown (seconds)"
+      description: >
+        Minimum seconds between two KNX feedback telegrams to reduce bus traffic.
+      default: 1
+      selector:
+        number:
+          min: 0
+          max: 30
+          step: 1
+          mode: slider
+
+mode: queued
+max: 10
+
+variables:
+  cover_entity: !input cover_entity
+  ga_up_down: !input ga_up_down
+  ga_stop: !input ga_stop
+  ga_position_feedback: !input ga_position_feedback
+  invert_direction: !input invert_direction
+  feedback_cooldown_s: !input feedback_cooldown_s
+
+trigger:
+  # KNX Up/Down command
+  - trigger: knx.telegram
+    destination: !input ga_up_down
+    incoming: true
+    outgoing: false
+    group_value_write: true
+    group_value_read: false
+    group_value_response: false
+    id: knx_up_down
+
+  # KNX Stop command
+  - trigger: knx.telegram
+    destination: !input ga_stop
+    incoming: true
+    outgoing: false
+    group_value_write: true
+    group_value_read: false
+    group_value_response: false
+    id: knx_stop
+
+  # HA cover position change (attribute current_position)
+  - trigger: state
+    entity_id: !input cover_entity
+    attribute: current_position
+    id: ha_position_changed
+
+condition: []
+
+action:
+  - choose:
+
+      # -------- KNX Up/Down --------
+      - conditions:
+          - condition: trigger
+            id: knx_up_down
+        sequence:
+          - variables:
+              raw: "{{ trigger.payload | int(0) }}"
+              # Normal semantics: 0 = Up/Open, 1 = Down/Close
+              is_down: >-
+                {% set down = (raw != 0) %}
+                {{ (not down) if invert_direction else down }}
+          - choose:
+              - conditions: "{{ is_down }}"
+                sequence:
+                  - action: cover.close_cover
+                    target:
+                      entity_id: !input cover_entity
+              - conditions: "{{ not is_down }}"
+                sequence:
+                  - action: cover.open_cover
+                    target:
+                      entity_id: !input cover_entity
+
+      # -------- KNX Stop --------
+      - conditions:
+          - condition: trigger
+            id: knx_stop
+        sequence:
+          - action: cover.stop_cover
+            target:
+              entity_id: !input cover_entity
+
+      # -------- HA → KNX Inverted Position Feedback --------
+      - conditions:
+          - condition: trigger
+            id: ha_position_changed
+        sequence:
+          - variables:
+              # HA: 0% = closed, 100% = open
+              # KNX inverted: 0% = open, 100% = closed
+              pos: >-
+                {% set p = state_attr(cover_entity, 'current_position') %}
+                {% if p is not none %}
+                  {{ 100 - (p | int) }}
+                {% else %}
+                  {{ none }}
+                {% endif %}
+          - condition: template
+            value_template: "{{ pos is not none }}"
+          - choose:
+              - conditions: "{{ feedback_cooldown_s | int(0) > 0 }}"
+                sequence:
+                  - delay:
+                      seconds: "{{ feedback_cooldown_s | int(0) }}"
+          - action: knx.send
+            data:
+              address: !input ga_position_feedback
+              type: percent
+              payload: "{{ pos }}"
+              response: false
+
+    default: []