From ce6431b603237ba033d60fa6c8095629b1cc3c46 Mon Sep 17 00:00:00 2001
From: ralphwetzel <theonionbox@gmx.com>
Date: Mon, 16 Oct 2023 22:26:36 +0200
Subject: [PATCH] First try of 'onremove'

---
 mcu_plugin.html | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/mcu_plugin.html b/mcu_plugin.html
index 893a9b8..b1ec07f 100644
--- a/mcu_plugin.html
+++ b/mcu_plugin.html
@@ -511,6 +511,15 @@
             })
 
             return;
+        },
+
+        onremove: function() {
+            RED.events.off("flows:add", onFlowAdd)
+            RED.events.off("flows:remove", onObjectRemove)
+            RED.events.off("flows:change", onFlowChange)
+            RED.events.off("flows:reorder", onFlowsReorder)
+
+            RED.sidebar.removeTab("node-red-mcu");
         }
     })