diff -r 5400e3e383f7 -r 1a7c13ac7348 Hardware/Parameter.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Hardware/Parameter.cs	Sat Feb 27 15:55:17 2010 +0000
@@ -0,0 +1,118 @@
+/*
+  
+  Version: MPL 1.1/GPL 2.0/LGPL 2.1
+
+  The contents of this file are subject to the Mozilla Public License Version
+  1.1 (the "License"); you may not use this file except in compliance with
+  the License. You may obtain a copy of the License at
+ 
+  http://www.mozilla.org/MPL/
+
+  Software distributed under the License is distributed on an "AS IS" basis,
+  WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+  for the specific language governing rights and limitations under the License.
+
+  The Original Code is the Open Hardware Monitor code.
+
+  The Initial Developer of the Original Code is 
+  Michael Möller <m.moeller@gmx.ch>.
+  Portions created by the Initial Developer are Copyright (C) 2009-2010
+  the Initial Developer. All Rights Reserved.
+
+  Contributor(s):
+
+  Alternatively, the contents of this file may be used under the terms of
+  either the GNU General Public License Version 2 or later (the "GPL"), or
+  the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+  in which case the provisions of the GPL or the LGPL are applicable instead
+  of those above. If you wish to allow use of your version of this file only
+  under the terms of either the GPL or the LGPL, and not to allow others to
+  use your version of this file under the terms of the MPL, indicate your
+  decision by deleting the provisions above and replace them with the notice
+  and other provisions required by the GPL or the LGPL. If you do not delete
+  the provisions above, a recipient may use your version of this file under
+  the terms of any one of the MPL, the GPL or the LGPL.
+ 
+*/
+
+using System;
+using System.Collections.Generic;
+
+namespace OpenHardwareMonitor.Hardware {
+
+  public struct ParameterDescription {
+    private string name;
+    private string description;
+    private float defaultValue;    
+
+    public ParameterDescription(string name, string description, 
+      float defaultValue) {
+      this.name = name;
+      this.description = description;
+      this.defaultValue = defaultValue;
+    }
+
+    public string Name { get { return name; } }
+
+    public string Description { get { return description; } }
+
+    public float DefaultValue { get { return defaultValue; } }
+  }
+
+  public class Parameter : IParameter {
+    private ISensor sensor;
+    private ParameterDescription description;
+    private float value;
+    private bool isDefault;
+
+    public Parameter(ParameterDescription description, ISensor sensor) {
+      this.sensor = sensor;
+      this.description = description;
+      this.value = Utilities.Config.Get(Identifier, description.DefaultValue);
+      this.isDefault = !Utilities.Config.Contains(Identifier);
+    }
+
+    public ISensor Sensor {
+      get {
+        return sensor;
+      }
+    }
+
+    public string Identifier {
+      get {
+        return sensor.Identifier + "/parameter/" + 
+          Name.Replace(" ", "").ToLower();
+      }
+    }
+
+    public string Name { get { return description.Name; } }
+
+    public string Description { get { return description.Description; } }
+
+    public float Value {
+      get {
+        return value;
+      }
+      set {
+        this.isDefault = false;
+        this.value = value;        
+        Utilities.Config.Set(Identifier, value);
+      }
+    }
+
+    public float DefaultValue { 
+      get { return description.DefaultValue; } 
+    }
+
+    public bool IsDefault {
+      get { return isDefault; }
+      set {
+        this.isDefault = value;
+        if (value) {
+          this.value = description.DefaultValue;
+          Utilities.Config.Remove(Identifier);
+        }
+      }
+    }   
+  }
+}