From cd08484476bf929b837e2717badccdccef9cf97c Mon Sep 17 00:00:00 2001
From: Max <max@karl.wf>
Date: Sun, 5 Jan 2025 19:49:42 +0100
Subject: [PATCH] Add sensor.lastchange

---
 src/sensors/mod.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/sensors/mod.rs b/src/sensors/mod.rs
index cb58d9a..8c73ec2 100644
--- a/src/sensors/mod.rs
+++ b/src/sensors/mod.rs
@@ -49,6 +49,8 @@ pub struct SensorMetadata {
     pub location: Option<String>,
     #[serde(skip_serializing_if = "Option::is_none")]
     pub description: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub lastchange: Option<u64>,
 }
 
 /// Common information describing any sensor which requires a specified location.
@@ -59,6 +61,8 @@ pub struct SensorMetadataWithLocation {
     pub location: String,
     #[serde(skip_serializing_if = "Option::is_none")]
     pub description: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub lastchange: Option<u64>,
 }
 
 /// Describes an error occurring when building a sensor from a `SensorTemplate`.