From 06908734d60e5536d3684de91d3205e3000c7bda Mon Sep 17 00:00:00 2001
From: Tony Roberts <tony@pyxll.com>
Date: Tue, 14 Nov 2023 13:15:08 +0000
Subject: [PATCH] Set hvac action to idle unless actually set to off

Fixes #3
---
 custom_components/wundasmart/climate.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/custom_components/wundasmart/climate.py b/custom_components/wundasmart/climate.py
index 42dee57..2e5abe8 100644
--- a/custom_components/wundasmart/climate.py
+++ b/custom_components/wundasmart/climate.py
@@ -227,7 +227,8 @@ def __set_hvac_state(self):
                 self._attr_hvac_action = (
                     HVACAction.PREHEATING if ((flags & (0x80 | 0x20)) == (0x80 | 0x20))
                     else HVACAction.HEATING if flags & 0x20 
-                    else HVACAction.OFF
+                    else HVACAction.OFF if flags & 0x4
+                    else HVACAction.IDLE
                 )
             except (ValueError, TypeError):
                 _LOGGER.warning(f"Unexpected 'temp_pre' value '{state['temp_pre']}' for {self._attr_name}")