csharp/App/Backend/Backend.csproj

@@ -226,12 +226,6 @@
 
 
 
-    <ItemGroup>
-      <Compile Remove="DataTypes\CsvName.cs" />
-    </ItemGroup>
-
-
-
 
 
 

csharp/App/Backend/Controller.cs

@@ -177,75 +177,69 @@ public class Controller : ControllerBase
         
         string commonPrefix = FindCommonPrefix(start.ToString(), end.ToString());
         
-        Int64 startTimestamp = Int64.Parse(start.ToString().Substring(0,5));
-        Int64 endTimestamp = Int64.Parse(end.ToString().Substring(0,5));
-        
+        string bucketPath = "s3://"+installation.S3BucketId + "-3e5b3069-214a-43ee-8d85-57d72000c19d/"+commonPrefix;
         string configPath = "/home/ubuntu/.s3cfg";
         
-        while (startTimestamp <= endTimestamp)
+        try
         {
-            string bucketPath = "s3://"+installation.S3BucketId + "-3e5b3069-214a-43ee-8d85-57d72000c19d/"+startTimestamp;
-            Console.WriteLine("Fetching data for "+startTimestamp);
-
-            try
+            // Set up process start info
+            ProcessStartInfo startInfo = new ProcessStartInfo
             {
-                // Set up process start info
-                ProcessStartInfo startInfo = new ProcessStartInfo
+                FileName = "s3cmd",
+                Arguments = $"--config {configPath} ls {bucketPath}",
+                RedirectStandardOutput = true,
+                RedirectStandardError = true,
+                UseShellExecute = false,
+                CreateNoWindow = true
+            };
+
+            // Start the process
+            Process process = new Process
+            {
+                StartInfo = startInfo
+            };
+
+            process.Start();
+
+            // Read the output
+            string output = process.StandardOutput.ReadToEnd();
+            string error = process.StandardError.ReadToEnd();
+
+            process.WaitForExit();
+
+            // Check for errors
+            if (process.ExitCode != 0)
+            {
+                Console.WriteLine("Error executing command:");
+                Console.WriteLine(error);
+            }
+            else
+            {
+                Console.WriteLine("Command output:");
+                //Console.WriteLine(output);
+                // Define a regex pattern to match the filenames without .csv extension
+                var pattern = @"/([^/]+)\.csv$";
+                var regex = new Regex(pattern);
+
+                // Process each line of the output
+                foreach (var line in output.Split('\n'))
                 {
-                    FileName = "s3cmd",
-                    Arguments = $"--config {configPath} ls {bucketPath}",
-                    RedirectStandardOutput = true,
-                    RedirectStandardError = true,
-                    UseShellExecute = false,
-                    CreateNoWindow = true
-                };
-
-                // Start the process
-                Process process = new Process
-                {
-                    StartInfo = startInfo
-                };
-
-                process.Start();
-
-                // Read the output
-                string output = process.StandardOutput.ReadToEnd();
-                string error = process.StandardError.ReadToEnd();
-
-                process.WaitForExit();
-
-                // Check for errors
-                if (process.ExitCode != 0)
-                {
-                    Console.WriteLine("Error executing command:");
-                    Console.WriteLine(error);
-                }
-                else
-                {
-                    // Define a regex pattern to match the filenames without .csv extension
-                    var pattern = @"/([^/]+)\.csv$";
-                    var regex = new Regex(pattern);
-
-                    // Process each line of the output
-                    foreach (var line in output.Split('\n'))
+                    var match = regex.Match(line);
+                    if (match.Success && long.Parse(match.Groups[1].Value)>=start && long.Parse(match.Groups[1].Value)<=end)
                     {
-                        var match = regex.Match(line);
-                        if (match.Success && long.Parse(match.Groups[1].Value) >= start && long.Parse(match.Groups[1].Value) <= end)
-                        {
-                            allTimestamps.Add(long.Parse(match.Groups[1].Value));
-                            //Console.WriteLine(match.Groups[1].Value);
-                        }
+                        allTimestamps.Add(long.Parse(match.Groups[1].Value));
+                        //Console.WriteLine(match.Groups[1].Value);
                     }
-
                 }
-            }
-            catch (Exception e)
-            {
-                Console.WriteLine($"Exception: {e.Message}");
-            }
 
-            startTimestamp++;
+            }
         }
+        catch (Exception e)
+        {
+            Console.WriteLine($"Exception: {e.Message}");
+        }
+
+       
 
         int totalRecords = allTimestamps.Count;
         if (totalRecords <= sampleSize)
@@ -256,6 +250,8 @@ public class Controller : ControllerBase
             return allTimestamps;
         }
         
+        
+
         int interval = totalRecords / sampleSize;
         var sampledTimestamps = new List<Int64>();
         

csharp/App/Backend/Database/Create.cs

@@ -26,7 +26,7 @@ public static partial class Db
     
     public static Boolean Create(Installation installation)
     {
-        installation.S3BucketId = Installations.Where(inst => inst.Product == installation.Product).Max(inst => (int?)inst.S3BucketId)+1 ?? 0;
+        installation.S3BucketId = Installations.Count(f => f.Product == installation.Product)+1;
         
         // SQLite wrapper is smart and *modifies* t's Id to the one generated (autoincrement) by the insertion
         return Insert(installation);

csharp/App/SaliMax/src/MiddlewareClasses/MiddlewareAgent.cs

@@ -9,7 +9,7 @@ namespace InnovEnergy.App.SaliMax.MiddlewareClasses;
 
 public static class MiddlewareAgent
 {
-    public static UdpClient   UdpListener = null!;
+    private static UdpClient   _udpListener = null!;
     private static IPAddress? _controllerIpAddress;
     private static EndPoint? _endPoint;
     
@@ -24,9 +24,9 @@ public static class MiddlewareAgent
         const Int32 udpPort = 9000;
         _endPoint = new IPEndPoint(_controllerIpAddress, udpPort);
 
-        UdpListener = new UdpClient();
-        UdpListener.Client.Blocking = false;
-        UdpListener.Client.Bind(_endPoint);
+        _udpListener = new UdpClient();
+        _udpListener.Client.Blocking = false;
+        _udpListener.Client.Bind(_endPoint);
     }
     
     private static IPAddress FindVpnIp()
@@ -53,7 +53,7 @@ public static class MiddlewareAgent
 
     public static Configuration? SetConfigurationFile()
     {
-        if (UdpListener.Available > 0)
+        if (_udpListener.Available > 0)
         {
 
             IPEndPoint? serverEndpoint = null;
@@ -61,7 +61,7 @@ public static class MiddlewareAgent
             var replyMessage = "ACK";
             var replyData = Encoding.UTF8.GetBytes(replyMessage);
 
-            var udpMessage = UdpListener.Receive(ref serverEndpoint);
+            var udpMessage = _udpListener.Receive(ref serverEndpoint);
             var message = Encoding.UTF8.GetString(udpMessage);
 
             var config = JsonSerializer.Deserialize<Configuration>(message);
@@ -74,13 +74,13 @@ public static class MiddlewareAgent
                                   config.CalibrationChargeDate);
 
                 // Send the reply to the sender's endpoint
-                UdpListener.Send(replyData, replyData.Length, serverEndpoint);
+                _udpListener.Send(replyData, replyData.Length, serverEndpoint);
                 Console.WriteLine($"Replied to {serverEndpoint}: {replyMessage}");
                 return config;
             }
         }
 
-        if (_endPoint != null && !_endPoint.Equals(UdpListener.Client.LocalEndPoint as IPEndPoint))
+        if (_endPoint != null && !_endPoint.Equals(_udpListener.Client.LocalEndPoint as IPEndPoint))
         {
             Console.WriteLine("UDP address has changed, rebinding...");
             InitializeCommunicationToMiddleware();

firmware/Venus_Release/VenusReleaseFiles/dbus-fzsonick-48tl/config.py

@@ -54,6 +54,6 @@ INNOVENERGY_PROTOCOL_VERSION = '48TL200V3'
 
 
 # S3 Credentials
-S3BUCKET = "91-c0436b6a-d276-4cd8-9c44-1eae86cf5d0e"
-S3KEY = "EXOe6dce12288f11a676c2025a1"
-S3SECRET = "xpqM4Eh0Gg1HaYVkzlR9X6PwYa-QNb-mVk0XUkwW3cc"
+S3BUCKET = "35-c0436b6a-d276-4cd8-9c44-1eae86cf5d0e"
+S3KEY = "EXO2a70f415b6b387b5628020bd"
+S3SECRET = "qdlYoXDZyME8LEB8BFTuCmJoTzkP2Nebr2jVmlXUzgY"