From 09963e0b8ffec8175f2695b2b353dc2e88f6967f Mon Sep 17 00:00:00 2001
From: Samuele Locatelli <samuele@steamware.net>
Date: Thu, 11 Sep 2025 07:18:48 +0200
Subject: [PATCH] Fix missing params MBus

---
 IOB-WIN-FORM/Iob/Generic.Public.cs      |  2 +-
 IOB-WIN-MBUS/IobModbustTCP/ModbusTCP.cs | 18 ++++++++++++++----
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/IOB-WIN-FORM/Iob/Generic.Public.cs b/IOB-WIN-FORM/Iob/Generic.Public.cs
index 66e20065..737633ac 100644
--- a/IOB-WIN-FORM/Iob/Generic.Public.cs
+++ b/IOB-WIN-FORM/Iob/Generic.Public.cs
@@ -3124,7 +3124,7 @@ namespace IOB_WIN_FORM.Iob
                     if (!DemoOut)
                     {
                         // SE server alive...
-                        if (checkServerAlive || false)
+                        if (checkServerAlive)
                         {
                             // chiamo URL!
                             string answ = callUrlWithPayload(lastUrl, payload, doAsync);
diff --git a/IOB-WIN-MBUS/IobModbustTCP/ModbusTCP.cs b/IOB-WIN-MBUS/IobModbustTCP/ModbusTCP.cs
index 2ce9bb00..8c3a281d 100644
--- a/IOB-WIN-MBUS/IobModbustTCP/ModbusTCP.cs
+++ b/IOB-WIN-MBUS/IobModbustTCP/ModbusTCP.cs
@@ -219,8 +219,16 @@ namespace IOB_WIN_MBUS.IobModbusTCP
             Random rnd = new Random();
             int minWait = 40;
             int maxWait = 60;
-            int.TryParse(getOptPar("minWait"), out minWait);
-            int.TryParse(getOptPar("maxWait"), out maxWait);
+            string sMinWait = getOptPar("minWait");
+            if (!string.IsNullOrEmpty(sMinWait))
+            {
+                int.TryParse(sMinWait, out minWait);
+            }
+            string sMaxWait = getOptPar("minWait");
+            if (!string.IsNullOrEmpty(sMaxWait))
+            {
+                int.TryParse(sMaxWait, out maxWait);
+            }
             // valore non presente in vers default... se gestito fare override
             Dictionary<string, string> outVal = new Dictionary<string, string>();
             if (utils.CRB("enableTSVC"))
@@ -1111,8 +1119,10 @@ namespace IOB_WIN_MBUS.IobModbusTCP
 
 #endif
                     var strMaxError = getOptPar("MAX_ERROR_READ");
-                    int.TryParse(strMaxError, out maxErrorRead);
-
+                    if (!string.IsNullOrEmpty(strMaxError))
+                    {
+                        int.TryParse(strMaxError, out maxErrorRead);
+                    }
                     //if ((enableByApp || enableByIob) && !(disableByIob))
                     if (enabPzCnt)
                     {