diff --git a/DiscImageChef.Tests.Devices/SecureDigital/SecureDigital.cs b/DiscImageChef.Tests.Devices/SecureDigital/SecureDigital.cs
index 020e56ea0..89bc34fae 100644
--- a/DiscImageChef.Tests.Devices/SecureDigital/SecureDigital.cs
+++ b/DiscImageChef.Tests.Devices/SecureDigital/SecureDigital.cs
@@ -51,7 +51,9 @@ namespace DiscImageChef.Tests.Devices.SecureDigital
                 DicConsole.WriteLine("Send a SecureDigital command to the device:");
                 DicConsole.WriteLine("1.- Send SD_SEND_OP_COND command.");
                 DicConsole.WriteLine("2.- Send SD_STATUS command.");
-                DicConsole.WriteLine("3.- Send SEND_SCR command.");
+                DicConsole.WriteLine("3.- Send SEND_CID command.");
+                DicConsole.WriteLine("4.- Send SEND_CSD command.");
+                DicConsole.WriteLine("5.- Send SEND_SCR command.");
                 DicConsole.WriteLine("0.- Return to SecureDigital/MultiMediaCard commands menu.");
                 DicConsole.Write("Choose: ");
 
@@ -68,6 +70,21 @@ namespace DiscImageChef.Tests.Devices.SecureDigital
                     case 0:
                         DicConsole.WriteLine("Returning to SecureDigital/MultiMediaCard commands menu...");
                         return;
+                    case 1:
+                        SendOpCond(devPath, dev);
+                        continue;
+                    case 2:
+                        Status(devPath, dev);
+                        continue;
+                    case 3:
+                        SendCID(devPath, dev);
+                        continue;
+                    case 4:
+                        SendCSD(devPath, dev);
+                        continue;
+                    case 5:
+                        SendSCR(devPath, dev);
+                        continue;
                     default:
                         DicConsole.WriteLine("Incorrect option. Press any key to continue...");
                         System.Console.ReadKey();
@@ -75,5 +92,414 @@ namespace DiscImageChef.Tests.Devices.SecureDigital
                 }
             }
         }
+
+        static void SendOpCond(string devPath, Device dev)
+        {
+        start:
+            System.Console.Clear();
+            bool sense = dev.ReadSDOCR(out byte[] buffer, out uint[] response, dev.Timeout, out double duration);
+
+        menu:
+            DicConsole.WriteLine("Device: {0}", devPath);
+            DicConsole.WriteLine("Sending SD_SEND_OP_COND to the device:");
+            DicConsole.WriteLine("Command took {0} ms.", duration);
+            DicConsole.WriteLine("Sense is {0}.", sense);
+            DicConsole.WriteLine("Buffer is {0} bytes.", buffer == null ? "null" : buffer.Length.ToString());
+            DicConsole.WriteLine("Buffer is null or empty? {0}", ArrayHelpers.ArrayIsNullOrEmpty(buffer));
+            DicConsole.WriteLine("Response has {0} elements.", response == null ? "null" : response.Length.ToString());
+            DicConsole.WriteLine();
+            DicConsole.WriteLine("Choose what to do:");
+            DicConsole.WriteLine("1.- Print buffer.");
+            DicConsole.WriteLine("2.- Decode buffer.");
+            DicConsole.WriteLine("3.- Print response buffer.");
+            DicConsole.WriteLine("4.- Send command again.");
+            DicConsole.WriteLine("0.- Return to SecureDigital commands menu.");
+            DicConsole.Write("Choose: ");
+
+            string strDev = System.Console.ReadLine();
+            if(!int.TryParse(strDev, out int item))
+            {
+                DicConsole.WriteLine("Not a number. Press any key to continue...");
+                System.Console.ReadKey();
+                System.Console.Clear();
+                goto menu;
+            }
+
+            switch(item)
+            {
+                case 0:
+                    DicConsole.WriteLine("Returning to SecureDigital commands menu...");
+                    return;
+                case 1:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SD_SEND_OP_COND buffer:");
+                    if(buffer != null)
+                        PrintHex.PrintHexArray(buffer, 64);
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 2:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SD_SEND_OP_COND decoded buffer:");
+                    if(buffer != null)
+                        DicConsole.WriteLine("{0}", Decoders.SecureDigital.Decoders.PrettifyOCR(buffer));
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 3:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SD_SEND_OP_COND response:");
+                    if(response != null)
+                    {
+                        foreach(uint res in response)
+                            DicConsole.Write("0x{0:x8} ", res);
+                        DicConsole.WriteLine();
+                    }
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 4:
+                    goto start;
+                default:
+                    DicConsole.WriteLine("Incorrect option. Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    goto menu;
+            }
+        }
+
+
+        static void Status(string devPath, Device dev)
+        {
+        start:
+            System.Console.Clear();
+            bool sense = dev.ReadSDStatus(out byte[] buffer, out uint[] response, dev.Timeout, out double duration);
+
+        menu:
+            DicConsole.WriteLine("Device: {0}", devPath);
+            DicConsole.WriteLine("Sending SD_STATUS to the device:");
+            DicConsole.WriteLine("Command took {0} ms.", duration);
+            DicConsole.WriteLine("Sense is {0}.", sense);
+            DicConsole.WriteLine("Buffer is {0} bytes.", buffer == null ? "null" : buffer.Length.ToString());
+            DicConsole.WriteLine("Buffer is null or empty? {0}", ArrayHelpers.ArrayIsNullOrEmpty(buffer));
+            DicConsole.WriteLine("Response has {0} elements.", response == null ? "null" : response.Length.ToString());
+            DicConsole.WriteLine();
+            DicConsole.WriteLine("Choose what to do:");
+            DicConsole.WriteLine("1.- Print buffer.");
+            DicConsole.WriteLine("2.- Print response buffer.");
+            DicConsole.WriteLine("3.- Send command again.");
+            DicConsole.WriteLine("0.- Return to SecureDigital commands menu.");
+            DicConsole.Write("Choose: ");
+
+            string strDev = System.Console.ReadLine();
+            if(!int.TryParse(strDev, out int item))
+            {
+                DicConsole.WriteLine("Not a number. Press any key to continue...");
+                System.Console.ReadKey();
+                System.Console.Clear();
+                goto menu;
+            }
+
+            switch(item)
+            {
+                case 0:
+                    DicConsole.WriteLine("Returning to SecureDigital commands menu...");
+                    return;
+                case 1:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SD_STATUS buffer:");
+                    if(buffer != null)
+                        PrintHex.PrintHexArray(buffer, 64);
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 2:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SD_STATUS response:");
+                    if(response != null)
+                    {
+                        foreach(uint res in response)
+                            DicConsole.Write("0x{0:x8} ", res);
+                        DicConsole.WriteLine();
+                    }
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 3:
+                    goto start;
+                default:
+                    DicConsole.WriteLine("Incorrect option. Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    goto menu;
+            }
+        }
+
+        static void SendCID(string devPath, Device dev)
+        {
+        start:
+            System.Console.Clear();
+            bool sense = dev.ReadCID(out byte[] buffer, out uint[] response, dev.Timeout, out double duration);
+
+        menu:
+            DicConsole.WriteLine("Device: {0}", devPath);
+            DicConsole.WriteLine("Sending SEND_CID to the device:");
+            DicConsole.WriteLine("Command took {0} ms.", duration);
+            DicConsole.WriteLine("Sense is {0}.", sense);
+            DicConsole.WriteLine("Buffer is {0} bytes.", buffer == null ? "null" : buffer.Length.ToString());
+            DicConsole.WriteLine("Buffer is null or empty? {0}", ArrayHelpers.ArrayIsNullOrEmpty(buffer));
+            DicConsole.WriteLine("Response has {0} elements.", response == null ? "null" : response.Length.ToString());
+            DicConsole.WriteLine();
+            DicConsole.WriteLine("Choose what to do:");
+            DicConsole.WriteLine("1.- Print buffer.");
+            DicConsole.WriteLine("2.- Decode buffer.");
+            DicConsole.WriteLine("3.- Print response buffer.");
+            DicConsole.WriteLine("4.- Send command again.");
+            DicConsole.WriteLine("0.- Return to SecureDigital commands menu.");
+            DicConsole.Write("Choose: ");
+
+            string strDev = System.Console.ReadLine();
+            if(!int.TryParse(strDev, out int item))
+            {
+                DicConsole.WriteLine("Not a number. Press any key to continue...");
+                System.Console.ReadKey();
+                System.Console.Clear();
+                goto menu;
+            }
+
+            switch(item)
+            {
+                case 0:
+                    DicConsole.WriteLine("Returning to SecureDigital commands menu...");
+                    return;
+                case 1:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SEND_CID buffer:");
+                    if(buffer != null)
+                        PrintHex.PrintHexArray(buffer, 64);
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 2:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SEND_CID decoded buffer:");
+                    if(buffer != null)
+                        DicConsole.WriteLine("{0}", Decoders.SecureDigital.Decoders.PrettifyCID(buffer));
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 3:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SEND_CID response:");
+                    if(response != null)
+                    {
+                        foreach(uint res in response)
+                            DicConsole.Write("0x{0:x8} ", res);
+                        DicConsole.WriteLine();
+                    }
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 4:
+                    goto start;
+                default:
+                    DicConsole.WriteLine("Incorrect option. Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    goto menu;
+            }
+        }
+
+        static void SendCSD(string devPath, Device dev)
+        {
+        start:
+            System.Console.Clear();
+            bool sense = dev.ReadCSD(out byte[] buffer, out uint[] response, dev.Timeout, out double duration);
+
+        menu:
+            DicConsole.WriteLine("Device: {0}", devPath);
+            DicConsole.WriteLine("Sending SEND_CSD to the device:");
+            DicConsole.WriteLine("Command took {0} ms.", duration);
+            DicConsole.WriteLine("Sense is {0}.", sense);
+            DicConsole.WriteLine("Buffer is {0} bytes.", buffer == null ? "null" : buffer.Length.ToString());
+            DicConsole.WriteLine("Buffer is null or empty? {0}", ArrayHelpers.ArrayIsNullOrEmpty(buffer));
+            DicConsole.WriteLine("Response has {0} elements.", response == null ? "null" : response.Length.ToString());
+            DicConsole.WriteLine();
+            DicConsole.WriteLine("Choose what to do:");
+            DicConsole.WriteLine("1.- Print buffer.");
+            DicConsole.WriteLine("2.- Decode buffer.");
+            DicConsole.WriteLine("3.- Print response buffer.");
+            DicConsole.WriteLine("4.- Send command again.");
+            DicConsole.WriteLine("0.- Return to SecureDigital commands menu.");
+            DicConsole.Write("Choose: ");
+
+            string strDev = System.Console.ReadLine();
+            if(!int.TryParse(strDev, out int item))
+            {
+                DicConsole.WriteLine("Not a number. Press any key to continue...");
+                System.Console.ReadKey();
+                System.Console.Clear();
+                goto menu;
+            }
+
+            switch(item)
+            {
+                case 0:
+                    DicConsole.WriteLine("Returning to SecureDigital commands menu...");
+                    return;
+                case 1:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SEND_CSD buffer:");
+                    if(buffer != null)
+                        PrintHex.PrintHexArray(buffer, 64);
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 2:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SEND_CSD decoded buffer:");
+                    if(buffer != null)
+                        DicConsole.WriteLine("{0}", Decoders.SecureDigital.Decoders.PrettifyCSD(buffer));
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 3:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SEND_CSD response:");
+                    if(response != null)
+                    {
+                        foreach(uint res in response)
+                            DicConsole.Write("0x{0:x8} ", res);
+                        DicConsole.WriteLine();
+                    }
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 4:
+                    goto start;
+                default:
+                    DicConsole.WriteLine("Incorrect option. Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    goto menu;
+            }
+        }
+
+        static void SendSCR(string devPath, Device dev)
+        {
+        start:
+            System.Console.Clear();
+            bool sense = dev.ReadSCR(out byte[] buffer, out uint[] response, dev.Timeout, out double duration);
+
+        menu:
+            DicConsole.WriteLine("Device: {0}", devPath);
+            DicConsole.WriteLine("Sending SEND_SCR to the device:");
+            DicConsole.WriteLine("Command took {0} ms.", duration);
+            DicConsole.WriteLine("Sense is {0}.", sense);
+            DicConsole.WriteLine("Buffer is {0} bytes.", buffer == null ? "null" : buffer.Length.ToString());
+            DicConsole.WriteLine("Buffer is null or empty? {0}", ArrayHelpers.ArrayIsNullOrEmpty(buffer));
+            DicConsole.WriteLine("Response has {0} elements.", response == null ? "null" : response.Length.ToString());
+            DicConsole.WriteLine();
+            DicConsole.WriteLine("Choose what to do:");
+            DicConsole.WriteLine("1.- Print buffer.");
+            DicConsole.WriteLine("2.- Decode buffer.");
+            DicConsole.WriteLine("3.- Print response buffer.");
+            DicConsole.WriteLine("4.- Send command again.");
+            DicConsole.WriteLine("0.- Return to SecureDigital commands menu.");
+            DicConsole.Write("Choose: ");
+
+            string strDev = System.Console.ReadLine();
+            if(!int.TryParse(strDev, out int item))
+            {
+                DicConsole.WriteLine("Not a number. Press any key to continue...");
+                System.Console.ReadKey();
+                System.Console.Clear();
+                goto menu;
+            }
+
+            switch(item)
+            {
+                case 0:
+                    DicConsole.WriteLine("Returning to SecureDigital commands menu...");
+                    return;
+                case 1:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SEND_SCR buffer:");
+                    if(buffer != null)
+                        PrintHex.PrintHexArray(buffer, 64);
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 2:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SEND_SCR decoded buffer:");
+                    if(buffer != null)
+                        DicConsole.WriteLine("{0}", Decoders.SecureDigital.Decoders.PrettifySCR(buffer));
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 3:
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    DicConsole.WriteLine("SEND_SCR response:");
+                    if(response != null)
+                    {
+                        foreach(uint res in response)
+                            DicConsole.Write("0x{0:x8} ", res);
+                        DicConsole.WriteLine();
+                    }
+                    DicConsole.WriteLine("Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    DicConsole.WriteLine("Device: {0}", devPath);
+                    goto menu;
+                case 4:
+                    goto start;
+                default:
+                    DicConsole.WriteLine("Incorrect option. Press any key to continue...");
+                    System.Console.ReadKey();
+                    System.Console.Clear();
+                    goto menu;
+            }
+        }
     }
 }