From f7557f143660e5bf22683bbc06a05ed1254b7d6f Mon Sep 17 00:00:00 2001
From: Asbelos <asbelos@btinternet.com>
Date: Thu, 20 Aug 2020 12:38:09 +0100
Subject: [PATCH] Turn out changes for WiThrottle

---
 Turnouts.cpp | 5 +++++
 Turnouts.h   | 1 +
 2 files changed, 6 insertions(+)

diff --git a/Turnouts.cpp b/Turnouts.cpp
index 0343168..ceff11f 100644
--- a/Turnouts.cpp
+++ b/Turnouts.cpp
@@ -29,6 +29,7 @@
   if (tt==NULL) return false;
   tt->activate(state);
   if(n>0) EEPROM.put(n,tt->data.tStatus);
+  turnoutlistHash++;
   return true;
 }
 
@@ -68,6 +69,7 @@ bool Turnout::remove(int n){
     pp->nextTurnout=tt->nextTurnout;
 
   free(tt);
+  turnoutlistHash++;
   return true;
  
 }
@@ -150,8 +152,11 @@ Turnout *Turnout::create(int id){
      firstTurnout=tt;
      tt->data.id=id;
     }
+  turnoutlistHash++;
   return tt;
   }
   ///////////////////////////////////////////////////////////////////////////////
 
 Turnout *Turnout::firstTurnout=NULL;
+int Turnout::turnoutlistHash=0; //bump on every change so clients know when to refresh their lists
+
diff --git a/Turnouts.h b/Turnouts.h
index 3287d76..6c08dc2 100644
--- a/Turnouts.h
+++ b/Turnouts.h
@@ -36,6 +36,7 @@ struct TurnoutData {
 class Turnout {
   public:
   static Turnout *firstTurnout;
+  static int turnoutlistHash;
   TurnoutData data;
   Turnout *nextTurnout;
   static  bool activate(int n, bool state);