diff --git a/MP.Data/DisplayAction.cs b/MP.Data/DisplayAction.cs
index 47795e5e..7b29f64c 100644
--- a/MP.Data/DisplayAction.cs
+++ b/MP.Data/DisplayAction.cs
@@ -10,11 +10,12 @@ namespace MP.Data
         public string ConfirmAction { get; set; } = "";
         public DateTime DtReq { get; set; } = DateTime.Now;
         public bool IsActive { get; set; } = true;
-        public string Message { get; set; } = "NONE";
+        public string Message { get; set; } = "New Message";
         public bool ShowCancel { get; set; } = true;
         public bool ShowClose { get; set; } = true;
         public bool ShowConfirm { get; set; } = true;
-        public string Topic { get; set; } = "NONE";
+        public string Topic { get; set; } = "New Topic";
+        public string Parameter { get; set; } = "";
 
         #endregion Public Properties
     }
diff --git a/MP.Data/Utils.cs b/MP.Data/Utils.cs
index f018edca..e568f28e 100644
--- a/MP.Data/Utils.cs
+++ b/MP.Data/Utils.cs
@@ -18,7 +18,7 @@ namespace MP.Data
 
         public static string redKeyArtUsed
         {
-            get => RedHash($"CACHE:CheckArtUsed");
+            get => RedHash($"SPEC:Cache:CheckArtUsed");
         }
 
         public static string redKeyTabCheckArt
diff --git a/MP.SPEC/Components/AskCloseOdl.razor.cs b/MP.SPEC/Components/AskCloseOdl.razor.cs
index f832c836..94269c48 100644
--- a/MP.SPEC/Components/AskCloseOdl.razor.cs
+++ b/MP.SPEC/Components/AskCloseOdl.razor.cs
@@ -1,6 +1,7 @@
 using Microsoft.AspNetCore.Components;
 using MP.Data;
 using MP.SPEC.Data;
+using Newtonsoft.Json;
 
 namespace MP.SPEC.Components
 {
@@ -10,12 +11,42 @@ namespace MP.SPEC.Components
 
         public void Dispose()
         {
+#if false
             aTimer.Elapsed -= ElapsedTimer;
             aTimer.Stop();
-            aTimer.Dispose();
+            aTimer.Dispose(); 
+#endif
+
+            MMDataService.BroadastMsgPipe.EA_NewMessage -= BroadastMsgPipe_EA_NewMessage;
             GC.Collect();
         }
+        protected DateTime lastRec = DateTime.Now.AddMinutes(-1);
 
+        private void BroadastMsgPipe_EA_NewMessage(object? sender, EventArgs e)
+        {
+            DateTime adesso = DateTime.Now;
+            PubSubEventArgs currArgs = (PubSubEventArgs)e;
+            if (!string.IsNullOrEmpty(currArgs.newMessage))
+            {
+                lastRec = adesso;
+                try
+                {
+                    var result = JsonConvert.DeserializeObject<DisplayAction>(currArgs.newMessage);
+                    if (result != null)
+                    {
+                        CurrAction = result;
+                    }
+                }
+                catch
+                { }
+                InvokeAsync(() =>
+                {
+                    StateHasChanged();
+                });
+            }
+        }
+
+#if false
         public void ElapsedTimer(object? source, System.Timers.ElapsedEventArgs e)
         {
             aTimer.Stop();
@@ -36,7 +67,8 @@ namespace MP.SPEC.Components
             aTimer.Elapsed += ElapsedTimer;
             aTimer.Enabled = true;
             aTimer.Start();
-        }
+        } 
+#endif
 
         #endregion Public Methods
 
@@ -53,16 +85,6 @@ namespace MP.SPEC.Components
         [Inject]
         protected MpDataService MMDataService { get; set; } = null!;
 
-#if false
-        protected bool showRequest
-        {
-            get
-            {
-                return CurrAction != null && CurrAction.IsActive;
-                //return DateTime.Now.Second % 10 < 7;
-            }
-        } 
-#endif
 
         #endregion Protected Properties
 
@@ -71,14 +93,19 @@ namespace MP.SPEC.Components
         protected override async Task OnInitializedAsync()
         {
             await reloadData();
-            StartTimer();
+            MMDataService.BroadastMsgPipe.EA_NewMessage += BroadastMsgPipe_EA_NewMessage;
+#if false
+            StartTimer(); 
+#endif
         }
 
         #endregion Protected Methods
 
         #region Private Fields
 
-        private static System.Timers.Timer aTimer = null!;
+#if false
+        private static System.Timers.Timer aTimer = null!; 
+#endif
 
         #endregion Private Fields
 
@@ -87,7 +114,10 @@ namespace MP.SPEC.Components
         private async Task reloadData()
         {
             CurrAction = await MMDataService.ActionGetReq();
-            //await InvokeAsync(() => StateHasChanged());
+            if (CurrAction != null)
+            {
+                await InvokeAsync(() => StateHasChanged());
+            }
         }
 
         protected async Task doConfirm()
@@ -98,7 +128,7 @@ namespace MP.SPEC.Components
 
             // elimino richiesta
             CurrAction = null;
-            await MMDataService.ActionSetReq(CurrAction);
+            MMDataService.ActionSetReq(CurrAction);
         }
         protected async Task doCancel()
         {
@@ -106,7 +136,7 @@ namespace MP.SPEC.Components
 
             // eseguo
             CurrAction.IsActive = false;
-            await MMDataService.ActionSetReq(CurrAction);
+            MMDataService.ActionSetReq(CurrAction);
         }
 
         #endregion Private Methods
diff --git a/MP.SPEC/Data/MpDataService.cs b/MP.SPEC/Data/MpDataService.cs
index 4613313e..507f662c 100644
--- a/MP.SPEC/Data/MpDataService.cs
+++ b/MP.SPEC/Data/MpDataService.cs
@@ -48,6 +48,8 @@ namespace MP.SPEC.Data
 
         public static MP.Data.Controllers.MpSpecController dbController { get; set; } = null!;
 
+        public MessagePipe BroadastMsgPipe { get; set; } = null!;
+
         /// <summary>
         /// Dizionario dei tag configurati per IOB
         /// </summary>
@@ -57,6 +59,48 @@ namespace MP.SPEC.Data
 
         #region Public Methods
 
+        /// <summary>
+        /// Recupera eventuali azioni richieste
+        /// </summary>
+        /// <returns></returns>
+        public async Task<DisplayAction?> ActionGetReq()
+        {
+            Stopwatch stopWatch = new Stopwatch();
+            stopWatch.Start();
+            DisplayAction? result = null;
+            // cerco in redis...
+            RedisValue rawData = await redisDb.StringGetAsync(redisActionReq);
+            if (!string.IsNullOrEmpty($"{rawData}"))
+            {
+                result = JsonConvert.DeserializeObject<DisplayAction>($"{rawData}");
+                stopWatch.Stop();
+                TimeSpan ts = stopWatch.Elapsed;
+                Log.Debug($"ActionGetReq Read from REDIS: {ts.TotalMilliseconds}ms");
+            }
+            return result;
+        }
+
+        /// <summary>
+        /// Salva richiesta azione
+        /// </summary>
+        /// <param name="act2save"></param>
+        /// <returns></returns>
+        public bool ActionSetReq(DisplayAction? act2save)
+        {
+            bool fatto = false;
+            Stopwatch stopWatch = new Stopwatch();
+            stopWatch.Start();
+            // cerco in redis...
+            string rawData = JsonConvert.SerializeObject(act2save);
+            // invio broadcast + salvo in redis
+            BroadastMsgPipe.saveAndSendMessage(redisActionReq, rawData);
+            //await redisDb.StringSetAsync(redisActionReq, rawData);
+            stopWatch.Stop();
+            TimeSpan ts = stopWatch.Elapsed;
+            Log.Debug($"ActionSetReq REDIS send to broadcast + Write cache: {ts.TotalMilliseconds}ms");
+            return fatto;
+        }
+
         public async Task<List<ListValues>> AnagStatiComm()
         {
             Stopwatch stopWatch = new Stopwatch();
@@ -88,45 +132,6 @@ namespace MP.SPEC.Data
             return result;
         }
 
-        /// <summary>
-        /// Recupera eventuali azioni richieste
-        /// </summary>
-        /// <returns></returns>
-        public async Task<DisplayAction?> ActionGetReq()
-        {
-            Stopwatch stopWatch = new Stopwatch();
-            stopWatch.Start();
-            DisplayAction? result = null;
-            // cerco in redis...
-            RedisValue rawData = await redisDb.StringGetAsync(redisActionReq);
-            if (!string.IsNullOrEmpty($"{rawData}"))
-            {
-                result = JsonConvert.DeserializeObject<DisplayAction>($"{rawData}");
-                stopWatch.Stop();
-                TimeSpan ts = stopWatch.Elapsed;
-                Log.Debug($"ActionGetReq Read from REDIS: {ts.TotalMilliseconds}ms");
-            }
-            return result;
-        }
-        /// <summary>
-        /// Salva richiesta azione
-        /// </summary>
-        /// <param name="act2save"></param>
-        /// <returns></returns>
-        public async Task<bool> ActionSetReq(DisplayAction? act2save)
-        {
-            Stopwatch stopWatch = new Stopwatch();
-            stopWatch.Start();
-            bool fatto = false;
-            // cerco in redis...
-            RedisValue rawData = JsonConvert.SerializeObject(act2save);
-            await redisDb.StringSetAsync(redisActionReq, rawData);
-            stopWatch.Stop();
-            TimeSpan ts = stopWatch.Elapsed;
-            Log.Debug($"ActionSetReq Write to REDIS: {ts.TotalMilliseconds}ms");
-            return fatto;
-        }
-
         public async Task<List<ListValues>> AnagTipoArtLV()
         {
             Stopwatch stopWatch = new Stopwatch();
@@ -518,9 +523,6 @@ namespace MP.SPEC.Data
         /// <returns></returns>
         public Task<List<AnagGruppi>> ElencoGruppiFase()
         {
-#if false
-            return Task.FromResult(dbController.AnagGruppiFase());
-#endif
             List<AnagGruppi> result = new List<AnagGruppi>();
             Stopwatch stopWatch = new Stopwatch();
             stopWatch.Start();
@@ -572,7 +574,7 @@ namespace MP.SPEC.Data
         public async Task<bool> FlushRedisCache()
         {
             await Task.Delay(1);
-            RedisValue pattern = new RedisValue($"{redisBaseAddr}*");
+            RedisValue pattern = new RedisValue($"{redisBaseAddrSpec}*");
             bool answ = await ExecFlushRedisPattern(pattern);
             // rileggo vocabolario.,..
             ObjVocabolario = VocabolarioGetAll();
@@ -1384,43 +1386,40 @@ namespace MP.SPEC.Data
 
         #region Private Fields
 
-        private const string redisAnagGruppi = redisBaseAddr + "SPEC:Cache:AnagGruppi";
+        private const string redisActionReq = redisBaseAddr + "IO:Action:Req";
+        private const string redisAnagGruppi = redisBaseAddrSpec + "Cache:AnagGruppi";
 
-        private const string redisArtByDossier = redisBaseAddr + "SPEC:Cache:ArtByDossier";
+        private const string redisArtByDossier = redisBaseAddrSpec + "Cache:ArtByDossier";
 
-        private const string redisArtList = redisBaseAddr + "SPEC:Cache:ArtList";
+        private const string redisArtList = redisBaseAddrSpec + "Cache:ArtList";
 
         private const string redisBaseAddr = "MP:";
+        private const string redisBaseAddrSpec = redisBaseAddr + "SPEC:";
 
-        private const string redisConfKey = redisBaseAddr + "SPEC:Cache:Config";
+        private const string redisConfKey = redisBaseAddrSpec + "Cache:Config";
 
-        private const string redisDossByMac = redisBaseAddr + "SPEC:Cache:DossByMac";
+        private const string redisDossByMac = redisBaseAddrSpec + "Cache:DossByMac";
 
-        private const string redisFluxByMac = redisBaseAddr + "SPEC:Cache:FluxByMac";
+        private const string redisFluxByMac = redisBaseAddrSpec + "Cache:FluxByMac";
 
-        private const string redisFluxLogFilt = redisBaseAddr + "SPEC:Cache:FluxLogFilt";
+        private const string redisFluxLogFilt = redisBaseAddrSpec + "Cache:FluxLogFilt";
 
-        private const string redisGiacenzaList = redisBaseAddr + ":GiacenzaList";
-        private const string redisMacByFlux = redisBaseAddr + "SPEC:Cache:MacByFlux";
+        private const string redisGiacenzaList = redisBaseAddrSpec + "Cache:GiacenzaList";
+        private const string redisMacByFlux = redisBaseAddrSpec + "Cache:MacByFlux";
 
-        private const string redisMacList = redisBaseAddr + "SPEC:Cache:MacList";
-
-        private const string redisOdlByBatch = redisXdlData + ":OdlByBatch";
-        private const string redisOdlCurrByMac = redisXdlData + ":OdlByMac";
-        private const string redisOdlList = redisXdlData + ":OdlList";
-        private const string redisPOdlByOdl = redisXdlData + ":POdlByOdl";
-        private const string redisPOdlByPOdl = redisXdlData + ":POdlByPOdl";
-        private const string redisPOdlList = redisXdlData + ":POdlList";
-        private const string redisStatoCom = redisBaseAddr + "SPEC:Cache:StatoCom";
-        private const string redisTipoArt = redisBaseAddr + "SPEC:Cache:TipoArt";
-        private const string redisVocabolario = redisBaseAddr + "SPEC:Cache:Vocabolario";
-        private const string redisXdlData = redisBaseAddr + "SPEC:Cache:XDL";
-        private const string redisActionReq = redisBaseAddr + "SPEC:Action:Req";
+        private const string redisMacList = redisBaseAddrSpec + "Cache:MacList";
 
+        private const string redisOdlByBatch = redisXdlData + "OdlByBatch";
+        private const string redisOdlCurrByMac = redisXdlData + "OdlByMac";
+        private const string redisOdlList = redisXdlData + "OdlList";
+        private const string redisPOdlByOdl = redisXdlData + "POdlByOdl";
+        private const string redisPOdlByPOdl = redisXdlData + "POdlByPOdl";
+        private const string redisPOdlList = redisXdlData + "POdlList";
+        private const string redisStatoCom = redisBaseAddrSpec + "Cache:StatoCom";
+        private const string redisTipoArt = redisBaseAddrSpec + "Cache:TipoArt";
+        private const string redisVocabolario = redisBaseAddrSpec + "Cache:Vocabolario";
+        private const string redisXdlData = redisBaseAddrSpec + "Cache:XDL:";
         private static IConfiguration _configuration = null!;
-
-        public MessagePipe BroadastMsgPipe { get; set; } = null!;
-
         private static ILogger<MpDataService> _logger = null!;
 
         private static Logger Log = LogManager.GetCurrentClassLogger();
diff --git a/MP.SPEC/MP.SPEC.csproj b/MP.SPEC/MP.SPEC.csproj
index dd824d44..ee97ef8d 100644
--- a/MP.SPEC/MP.SPEC.csproj
+++ b/MP.SPEC/MP.SPEC.csproj
@@ -5,7 +5,7 @@
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <RootNamespace>MP.SPEC</RootNamespace>
-    <Version>6.16.2212.913</Version>
+    <Version>6.16.2212.916</Version>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/MP.SPEC/Pages/Test.razor.cs b/MP.SPEC/Pages/Test.razor.cs
index d54d693b..f056632b 100644
--- a/MP.SPEC/Pages/Test.razor.cs
+++ b/MP.SPEC/Pages/Test.razor.cs
@@ -41,7 +41,7 @@ namespace MP.SPEC.Pages
         {
             //CurrAction.IsActive = false;
             //await MMDataService.ActionSetReq(CurrAction);
-            await MMDataService.ActionSetReq(null);
+            MMDataService.ActionSetReq(null);
         }
 
         protected override async Task OnInitializedAsync()
@@ -72,9 +72,11 @@ namespace MP.SPEC.Pages
 #endif
         }
 
-        protected async void sendMessage()
+        protected void sendMessage()
         {
-            await MMDataService.ActionSetReq(CurrAction);
+            CurrAction.DtReq = DateTime.Now;
+            CurrAction.IsActive= true;
+            MMDataService.ActionSetReq(CurrAction);
         }
 
         #endregion Protected Methods
diff --git a/MP.SPEC/Resources/ChangeLog.html b/MP.SPEC/Resources/ChangeLog.html
index 509557b8..277f909e 100644
--- a/MP.SPEC/Resources/ChangeLog.html
+++ b/MP.SPEC/Resources/ChangeLog.html
@@ -1,6 +1,6 @@
 <body>
     <i>Modulo MAPOSPEC </i>
-    <h4>Versione: 6.16.2212.913</h4>
+    <h4>Versione: 6.16.2212.916</h4>
     <br /> Note di rilascio:
     <ul>
         <li>
diff --git a/MP.SPEC/Resources/VersNum.txt b/MP.SPEC/Resources/VersNum.txt
index 0c66cae5..d4c32d28 100644
--- a/MP.SPEC/Resources/VersNum.txt
+++ b/MP.SPEC/Resources/VersNum.txt
@@ -1 +1 @@
-6.16.2212.913
+6.16.2212.916
diff --git a/MP.SPEC/Resources/manifest.xml b/MP.SPEC/Resources/manifest.xml
index f3aa6167..347792c8 100644
--- a/MP.SPEC/Resources/manifest.xml
+++ b/MP.SPEC/Resources/manifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <item>
-  <version>6.16.2212.913</version>
+  <version>6.16.2212.916</version>
   <url>https://nexus.steamware.net/repository/SWS/MP-SPEC/stable/LAST/MP.SPEC.zip</url>
   <changelog>https://nexus.steamware.net/repository/SWS/MP-SPEC/stable/LAST/ChangeLog.html</changelog>
   <mandatory>false</mandatory>