From 4746ab7271cdc8486405ab1918fec4b1708c96e0 Mon Sep 17 00:00:00 2001
From: Samuele Locatelli <samuele@steamware.local.net>
Date: Thu, 23 Jul 2020 09:16:16 +0200
Subject: [PATCH] S7Net: forced process status (unmanaged)

---
 CMS_CORE_Library/S7Net/Nc_S7Net.cs | 77 ++++++++++++++++++------------
 1 file changed, 47 insertions(+), 30 deletions(-)

diff --git a/CMS_CORE_Library/S7Net/Nc_S7Net.cs b/CMS_CORE_Library/S7Net/Nc_S7Net.cs
index 00a7b2b..e3d2e2e 100644
--- a/CMS_CORE_Library/S7Net/Nc_S7Net.cs
+++ b/CMS_CORE_Library/S7Net/Nc_S7Net.cs
@@ -825,7 +825,7 @@ namespace CMS_CORE_Library.S7Net
 
             // need byte swap!
             List<int> fixValues = new List<int>();
-            foreach(var item in readValues)
+            foreach (var item in readValues)
             {
                 fixValues.Add(SwapBytes(item));
             }
@@ -1725,39 +1725,56 @@ namespace CMS_CORE_Library.S7Net
             if (libraryError.IsError())
                 return libraryError;
 
-            int readValue = 0;
-            // Read processes status from memory
-            libraryError = MEM_RWInteger(R, 0, PROCESS_STATUS.MemType, PROCESS_STATUS.Address, PROCESS_STATUS.SubAddress + ((procNumber - 1) * 2), ref readValue);
-            if (libraryError.IsError())
-                return libraryError;
+            // FIXME TODO --> forzato tutto a true... eventualmente rivedere in futuro x processo caricatore vs processo principale
+            bool forceValues = true;
 
-            byte[] bytes = BitConverter.GetBytes(readValue);
-
-            // Convert Byte into true/false array
-            BitArray bits = new BitArray(new byte[] { bytes[0] }); // 1st byte -> 0 : Proccess type (AUX-WORK), 1: Process in alarm status, 2: Run, 3: Hold, 4: Read, 5: PartProgramVisible
-
-            // Get part program info visibility
-            processData.Visible = bits[0];
-
-            // Populate response structure
-            processData.Type = bits[1] ? "WORK" : "AUX";
-            processData.IsSelected = bits[2];
-            processData.IsInAlarm = bits[3];
-            processData.CanLoadProgram = bits[4];
-
-            // Choose process status
-            if (bytes[1] == 1)
-                processData.Status = "HOLD";
+            if (forceValues)
+            {
+                processData.Visible = true;
+                processData.Type =  "WORK" ;
+                processData.IsSelected = true;
+                processData.IsInAlarm = false;
+                processData.CanLoadProgram = true;
+                processData.Status = "RUN";
+                processData.Reps = 0;
+            }
             else
             {
-                if (bytes[1] == 2)
-                    processData.Status = "RUN";
-                else
-                    processData.Status = "READY";
-            }
+                int readValue = 0;
 
-            // Get Reps from 3nd-4th byte
-            processData.Reps = BitConverter.ToUInt16(bytes, 2);
+                // Read processes status from memory
+                libraryError = MEM_RWInteger(R, 0, PROCESS_STATUS.MemType, PROCESS_STATUS.Address, PROCESS_STATUS.SubAddress + ((procNumber - 1) * 2), ref readValue);
+                if (libraryError.IsError())
+                    return libraryError;
+
+                byte[] bytes = BitConverter.GetBytes(readValue);
+
+                // Convert Byte into true/false array
+                BitArray bits = new BitArray(new byte[] { bytes[0] }); // 1st byte -> 0 : Proccess type (AUX-WORK), 1: Process in alarm status, 2: Run, 3: Hold, 4: Read, 5: PartProgramVisible
+
+                // Get part program info visibility
+                processData.Visible = bits[0];
+
+                // Populate response structure
+                processData.Type = bits[1] ? "WORK" : "AUX";
+                processData.IsSelected = bits[2];
+                processData.IsInAlarm = bits[3];
+                processData.CanLoadProgram = bits[4];
+
+                // Choose process status
+                if (bytes[1] == 1)
+                    processData.Status = "HOLD";
+                else
+                {
+                    if (bytes[1] == 2)
+                        processData.Status = "RUN";
+                    else
+                        processData.Status = "READY";
+                }
+
+                // Get Reps from 3nd-4th byte
+                processData.Reps = BitConverter.ToUInt16(bytes, 2);
+            }
 
             return NO_ERROR;
         }