diff --git a/MP-IO/Controllers/IOBController.cs b/MP-IO/Controllers/IOBController.cs
index 1832ac08..f4284443 100644
--- a/MP-IO/Controllers/IOBController.cs
+++ b/MP-IO/Controllers/IOBController.cs
@@ -154,6 +154,7 @@ namespace MP_IO.Controllers
 
                             // per ora salvo su REDIS ultimo x tipo
                             DataLayerObj.lastRawTrasfData = JsonConvert.SerializeObject(item.mesContent);
+                            //DataLayerObj.lastRawTrasfData = item.mesContent;
 
                             // !!! FixMe ToDo fare
                             // deserializzazione e salvataggio su MongoDB
@@ -1508,14 +1509,14 @@ namespace MP_IO.Controllers
                     if (currParams != null)
                     {
                         DataLayer DataLayerObj = new DataLayer();
-                        DataLayerObj.setCurrObjItems(id, currParams);
-                        answ = "OK";
+                        bool fatto = DataLayerObj.setCurrObjItems(id, currParams);
+                        answ = fatto ? "OK" : "KO";
                     }
                 }
                 catch (Exception exc)
                 {
                     logger.lg.scriviLog($"Errore in setCurrParams{Environment.NewLine}{exc}");
-                    answ = "NO";
+                    answ = "EXC";
                 }
             }
             return answ;
diff --git a/MapoDb/DataLayer.cs b/MapoDb/DataLayer.cs
index 4366bec8..f4e326ac 100644
--- a/MapoDb/DataLayer.cs
+++ b/MapoDb/DataLayer.cs
@@ -3622,7 +3622,7 @@ namespace MapoDb
                 gestEmail.geAuth.mandaEmail(mittente, destinatario, oggetto, corpo);
                 fatto = true;
             }
-            catch(Exception exc)
+            catch (Exception exc)
             {
                 logger.lg.scriviLog($"Eccezione in sendEmail{Environment.NewLine}{exc}", tipoLog.ERROR);
             }
@@ -3679,13 +3679,23 @@ namespace MapoDb
                 foreach (var item in currValues)
                 {
                     // se fosse un valore WRITE e mi ha dato un valore vuoto --> mando un fix x riscrittura
-                    if (item.writable && string.IsNullOrEmpty(item.value))
+                    if (item.writable && (string.IsNullOrEmpty(item.value) || string.IsNullOrEmpty(item.reqValue)))
                     {
-                        logger.lg.scriviLog($"setCurrObjItems | parametro empty | {item.uid} | reqVal: {item.reqValue}");
-                        taskType currTask = (taskType)Enum.Parse(typeof(taskType), item.uid);
-                        addCheckTask4Machine(idxMacchina, currTask, item.value);
+                        logger.lg.scriviLog($"setCurrObjItems | parametro empty | {item.uid} | Value: {item.value} | reqVal: {item.reqValue}");
+                        // se è un parametro dei "task principali...
+                        try
+                        {
+                            taskType currTask = (taskType)Enum.Parse(typeof(taskType), item.uid);
+                            string newVal = !string.IsNullOrEmpty(item.reqValue) ? item.reqValue : $"{item.value}";
+                            addCheckTask4Machine(idxMacchina, currTask, newVal);
+                        }
+                        catch (Exception exc)
+                        {
+                            logger.lg.scriviLog($"Eccezione in setCurrObjItems in fase di riaccodamento{Environment.NewLine}{exc}");
+                        }
                     }
                 }
+                answ = true;
             }
             return answ;
         }
diff --git a/MapoSDK/Enums.cs b/MapoSDK/Enums.cs
index 309f4c95..ec175d0f 100644
--- a/MapoSDK/Enums.cs
+++ b/MapoSDK/Enums.cs
@@ -120,6 +120,16 @@ namespace MapoSDK
         /// </summary>
         Real,
 
+        /// <summary>
+        /// Tipo REAL 32 bit standard (HighLow) - sinonimo di Real, creato x simmetria con caso LH
+        /// </summary>
+        RealHL,
+
+        /// <summary>
+        /// Tipo REAL 32 bit con swap byte (LowHigh) al posto del normale caso HL (HighLow)
+        /// </summary>
+        RealLH,
+
         /// <summary>
         /// Tipo stringa
         /// </summary>
diff --git a/MapoSDK/Objects.cs b/MapoSDK/Objects.cs
index 05f2cbda..7da35324 100644
--- a/MapoSDK/Objects.cs
+++ b/MapoSDK/Objects.cs
@@ -1,5 +1,6 @@
 using Newtonsoft.Json;
 using Newtonsoft.Json.Converters;
+using Newtonsoft.Json.Linq;
 using System;
 using System.Collections.Generic;
 
@@ -160,7 +161,7 @@ namespace MapoSDK
         /// <summary>
         /// Messaggio in modalità raw/stringa
         /// </summary>
-        public object mesContent { get; set; } = null;
+        public JObject mesContent { get; set; } = new JObject();
 
         /// <summary>
         /// Tipo di messaggio trasmesso
@@ -173,7 +174,7 @@ namespace MapoSDK
         public BaseRawTransf()
         {
             this.dataRif = DateTime.Now;
-            this.mesContent = "";
+            this.mesContent = new JObject();
             this.mesType = rawTransfType.ND;
         }
 
@@ -183,7 +184,7 @@ namespace MapoSDK
         /// <param name="dataRif"></param>
         /// <param name="mesContent"></param>
         /// <param name="mesType"></param>
-        public BaseRawTransf(DateTime dataRif, object mesContent, rawTransfType mesType)
+        public BaseRawTransf(DateTime dataRif, JObject mesContent, rawTransfType mesType)
         {
             this.dataRif = dataRif;
             this.mesContent = mesContent;