Added dedicated light device and updated hallway logic

automation_lib/src/helpers/mod.rs

@@ -1,3 +1,4 @@
+pub mod serialization;
 mod timeout;
 
 pub use timeout::Timeout;

automation_lib/src/helpers/serialization.rs

@@ -0,0 +1,16 @@
+use serde::de::{self, Unexpected};
+use serde::{Deserialize, Deserializer};
+
+pub fn state_deserializer<'de, D>(deserializer: D) -> Result<bool, D::Error>
+where
+    D: Deserializer<'de>,
+{
+    match String::deserialize(deserializer)?.as_ref() {
+        "ON" => Ok(true),
+        "OFF" => Ok(false),
+        other => Err(de::Error::invalid_value(
+            Unexpected::Str(other),
+            &"Value expected was either ON or OFF",
+        )),
+    }
+}