From c9cc841d58ca45dac8557576913249ed807fef2c Mon Sep 17 00:00:00 2001
From: John Lancaster <32917998+jsl12@users.noreply.github.com>
Date: Sat, 25 Nov 2023 02:17:57 -0600
Subject: [PATCH] ref entity

---
 button.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/button.py b/button.py
index b52fbb8..4f7005e 100644
--- a/button.py
+++ b/button.py
@@ -43,7 +43,7 @@ class ButtonController(Mqtt):
             return
         elif action == 'single':
             cause = 'button single click'
-            if self.app.entity_state:
+            if self.get_state(entity_id=self.args['ref_entity']) == 'on':
                 self.app.deactivate(cause=cause)
             else:
                 self.app.activate(cause=cause)