From b6255397e86167ccdeef0362e0ef5e83b6f9426b Mon Sep 17 00:00:00 2001
From: Pierre Eisenbrandt <p_eisenbrandt@hotmail.de>
Date: Mon, 24 Nov 2025 18:11:12 +0100
Subject: [PATCH] add first iteration of climate blueprint

---
 .vscode/settings.json             |   5 ++
 Climate/bosch_bth-ra_control.yaml | 129 ++++++++++++++++++++++++++++++
 2 files changed, 134 insertions(+)
 create mode 100644 .vscode/settings.json
 create mode 100644 Climate/bosch_bth-ra_control.yaml

diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..dd0317b
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,5 @@
+{
+    "files.associations": {
+        "*.yaml": "jinja-yaml"
+    }
+}
\ No newline at end of file
diff --git a/Climate/bosch_bth-ra_control.yaml b/Climate/bosch_bth-ra_control.yaml
new file mode 100644
index 0000000..3962984
--- /dev/null
+++ b/Climate/bosch_bth-ra_control.yaml
@@ -0,0 +1,129 @@
+blueprint:
+  name: Bosch BTH-RA Radiator Control
+  description: >
+    An automation to set Bosch TRV radiator valve to a desired temperature.
+  domain: automation
+  author: Me
+  input:
+    radiator_entity:
+      name: Radiator
+      description: Device needs to be a Bosch BTH-RA Radiator Valve
+      selector:
+        entity:
+          multiple: false
+          filter:
+            - domain: climate
+    window_sensor:
+      name: Window/door sensor (or group)
+      selector:
+        entity:
+          multiple: false
+          filter:
+            - domain: binary_sensor
+    window_delay_open:
+      name: Window/door sensor delay
+      description: Zeit die das Fenster offen bleiben muss, um die den Radiator in den "Fenster offen"-Modus zu versetzen (Default = 30s)
+      default: 30
+      selector:
+        number:
+          mode: box
+          min: 0.0
+          max: 3600.0
+          unit_of_measurement: seconds
+          step: 1.0
+    window_delay_close:
+      name: Window/door sensor delay
+      description: Zeit die das Fenster geschlossen bleiben muss, um die den Radiator in den "Fenster geschlossen"-Modus zu versetzen (Default = 5s)
+      default: 5
+      selector:
+        number:
+          mode: box
+          min: 0.0
+          max: 3600.0
+          unit_of_measurement: seconds
+          step: 1.0
+    temperature_sensor:
+      name: Temperature sensor
+      selector:
+        entity:
+          multiple: false
+          filter:
+            - domain: sensor
+              device_class: temperature
+
+  triggers:
+    - trigger: state
+      entity_id:
+        - binary_sensor.buro_pierre_fenster
+      from: "off"
+      to: "on"
+      for: !input window_delay_open
+      id: FENSTER_OPEN
+    - trigger: state
+      entity_id:
+        - binary_sensor.buro_pierre_fenster
+      from: "on"
+      to: "off"
+      for: !input window_delay_close
+      id: FENSTER_CLOSED
+    - platform: time_pattern
+      minutes: '29'
+      id: SYNC_TEMPERATURE
+
+  variables:
+    trv: !input thermostat
+    remote_temperature_entity: >
+        {% set entities = device_entities(device_id(trv)) %}
+        {% set remote_temperature_entity_id = namespace(id=[]) %} 
+        {% for s in entities %}
+          {% if ('remote_temperature' in s)  %}
+            {% set remote_temperature_entity_id.id = s %}
+          {% endif %}
+        {% endfor %} 
+        {{ iif (remote_temperature_entity_id.id[0] is defined, remote_temperature_entity_id.id, '')  }}
+    window_detection_entity: >
+        {% set entities = device_entities(device_id(trv)) %}
+        {% set window_detection_entity_id = namespace(id=[]) %} 
+        {% for s in entities %}
+          {% if ('window_detection' in s)  %}
+            {% set window_detection_entity_id.id = s %}
+          {% endif %}
+        {% endfor %} 
+        {{ iif (window_detection_entity_id.id[0] is defined, window_detection_entity_id.id, '')  }}
+    current_temperature: !input temperature_sensor
+
+  actions:
+  - if:
+      - condition: trigger
+        id:
+          - FENSTER_OPEN
+    then:
+      - type: turn_on
+        device_id: !input radiator_entity
+        entity_id: !input window_detection_entity
+        domain: switch
+    alias: Setze Fenster auf offen
+  - if:
+      - condition: trigger
+        id:
+          - FENSTER_CLOSED
+    then:
+      - type: turn_off
+        device_id: !input radiator_entity
+        entity_id: !input window_detection_entity
+        domain: switch
+    alias: Setze Fenster auf geschlossen
+    # temperature sensor sync
+  - if:
+      - condition: trigger
+        id:
+          - FENSTER_OPEN
+          - FENSTER_CLOSED
+          - SYNC_TEMPERATURE
+    then:
+      - service: number.set_value
+        data:
+          value: "{{ states(current_temperature) | float }}"
+        target:
+          entity_id: "{{ remote_temperature_entity }}"
+        alias: Sync remote temperature sensor
\ No newline at end of file