From a3e4670c5f7a143937793be9d1612646a652be39 Mon Sep 17 00:00:00 2001
From: Franck Nijhof <git@frenck.dev>
Date: Mon, 23 Jun 2025 20:03:39 +0200
Subject: [PATCH] Add unique ID support to Trend integration YAML configuration
 (#39677)

---
 source/_integrations/trend.markdown | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/source/_integrations/trend.markdown b/source/_integrations/trend.markdown
index 9a942f0c78b..8fd4ee08def 100644
--- a/source/_integrations/trend.markdown
+++ b/source/_integrations/trend.markdown
@@ -106,6 +106,12 @@ sensors:
       required: false
       type: integer
       default: 0
+    unique_id:
+      description: >
+        An ID that uniquely identifies this sensor. Set this to a unique value to allow
+        customization through the UI and to enable the sensor to be placed in areas.
+      required: false
+      type: string
 {% endconfiguration %}
 
 ## Using Multiple Samples
@@ -148,6 +154,7 @@ binary_sensor:
     sensors:
       temp_falling:
         entity_id: sensor.outside_temperature
+        unique_id: outside_temp_falling_trend
         sample_duration: 7200
         max_samples: 120
         min_samples: 20
@@ -156,6 +163,7 @@ binary_sensor:
 
       temp_rising:
         entity_id: sensor.outside_temperature
+        unique_id: outside_temp_rising_trend
         sample_duration: 7200
         max_samples: 120
         min_samples: 20