get grapher building

24 files changed, 454 insertions, 269 deletions

diff --git a/grapher/DeviceMenuForm.Designer.cs b/grapher/DeviceMenuForm.Designer.cs
new file mode 100644
index 0000000..6b05645
--- /dev/null
+++ b/grapher/DeviceMenuForm.Designer.cs
@@ -0,0 +1,51 @@
+
+namespace grapher
+{
+    partial class DeviceMenuForm
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.SuspendLayout();
+            // 
+            // DeviceMenuForm
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(584, 361);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
+            this.MaximizeBox = false;
+            this.MinimizeBox = false;
+            this.Name = "DeviceMenuForm";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.Text = "Device Menu";
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+    }
+}
\ No newline at end of file
diff --git a/grapher/DeviceMenuForm.cs b/grapher/DeviceMenuForm.cs
new file mode 100644
index 0000000..00b36a8
--- /dev/null
+++ b/grapher/DeviceMenuForm.cs
@@ -0,0 +1,21 @@
+using grapher.Models.Serialized;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace grapher
+{
+    public partial class DeviceMenuForm : Form
+    {
+        public DeviceMenuForm(SettingsManager sm)
+        {
+            InitializeComponent();
+        }
+    }
+}
diff --git a/grapher/DeviceMenuForm.resx b/grapher/DeviceMenuForm.resx
new file mode 100644
index 0000000..1af7de1
--- /dev/null
+++ b/grapher/DeviceMenuForm.resx
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file
diff --git a/grapher/Form1.Designer.cs b/grapher/Form1.Designer.cs
index 203397b..f15bce9 100644
--- a/grapher/Form1.Designer.cs
+++ b/grapher/Form1.Designer.cs
@@ -71,6 +71,12 @@ namespace grapher
             System.Windows.Forms.DataVisualization.Charting.Title title6 = new System.Windows.Forms.DataVisualization.Charting.Title();
             System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(RawAcceleration));
             this.optionsPanel = new System.Windows.Forms.Panel();
+            this.SmoothActiveYLabel = new System.Windows.Forms.Label();
+            this.smoothLabelY = new System.Windows.Forms.Label();
+            this.SmoothActiveXLabel = new System.Windows.Forms.Label();
+            this.smoothLabelX = new System.Windows.Forms.Label();
+            this.smoothBoxY = new System.Windows.Forms.TextBox();
+            this.smoothBoxX = new System.Windows.Forms.TextBox();
             this.GrowthRateActiveYLabel = new System.Windows.Forms.Label();
             this.GrowthRateActiveXLabel = new System.Windows.Forms.Label();
             this.DecayRateActiveYLabel = new System.Windows.Forms.Label();
@@ -209,7 +215,7 @@ namespace grapher
             this.streamingModeToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.advancedToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.AutoWriteMenuItem = new System.Windows.Forms.ToolStripMenuItem();
-            this.UseSpecificDeviceMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.DeviceMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.chartsPanel = new System.Windows.Forms.Panel();
             this.GainChartY = new System.Windows.Forms.DataVisualization.Charting.Chart();
             this.VelocityChartY = new System.Windows.Forms.DataVisualization.Charting.Chart();
@@ -217,12 +223,6 @@ namespace grapher
             this.GainChart = new System.Windows.Forms.DataVisualization.Charting.Chart();
             this.VelocityChart = new System.Windows.Forms.DataVisualization.Charting.Chart();
             this.AccelerationChart = new System.Windows.Forms.DataVisualization.Charting.Chart();
-            this.smoothBoxX = new System.Windows.Forms.TextBox();
-            this.smoothBoxY = new System.Windows.Forms.TextBox();
-            this.smoothLabelX = new System.Windows.Forms.Label();
-            this.SmoothActiveXLabel = new System.Windows.Forms.Label();
-            this.smoothLabelY = new System.Windows.Forms.Label();
-            this.SmoothActiveYLabel = new System.Windows.Forms.Label();
             this.optionsPanel.SuspendLayout();
             this.DirectionalityPanel.SuspendLayout();
             this.menuStrip1.SuspendLayout();
@@ -358,6 +358,56 @@ namespace grapher
             this.optionsPanel.Size = new System.Drawing.Size(483, 956);
             this.optionsPanel.TabIndex = 34;
             // 
+            // SmoothActiveYLabel
+            // 
+            this.SmoothActiveYLabel.AutoSize = true;
+            this.SmoothActiveYLabel.Location = new System.Drawing.Point(414, 677);
+            this.SmoothActiveYLabel.Name = "SmoothActiveYLabel";
+            this.SmoothActiveYLabel.Size = new System.Drawing.Size(13, 13);
+            this.SmoothActiveYLabel.TabIndex = 193;
+            this.SmoothActiveYLabel.Text = "0";
+            // 
+            // smoothLabelY
+            // 
+            this.smoothLabelY.AutoSize = true;
+            this.smoothLabelY.Location = new System.Drawing.Point(266, 677);
+            this.smoothLabelY.Name = "smoothLabelY";
+            this.smoothLabelY.Size = new System.Drawing.Size(43, 13);
+            this.smoothLabelY.TabIndex = 192;
+            this.smoothLabelY.Text = "Smooth";
+            // 
+            // SmoothActiveXLabel
+            // 
+            this.SmoothActiveXLabel.AutoSize = true;
+            this.SmoothActiveXLabel.Location = new System.Drawing.Point(200, 677);
+            this.SmoothActiveXLabel.Name = "SmoothActiveXLabel";
+            this.SmoothActiveXLabel.Size = new System.Drawing.Size(13, 13);
+            this.SmoothActiveXLabel.TabIndex = 191;
+            this.SmoothActiveXLabel.Text = "0";
+            // 
+            // smoothLabelX
+            // 
+            this.smoothLabelX.AutoSize = true;
+            this.smoothLabelX.Location = new System.Drawing.Point(38, 677);
+            this.smoothLabelX.Name = "smoothLabelX";
+            this.smoothLabelX.Size = new System.Drawing.Size(43, 13);
+            this.smoothLabelX.TabIndex = 190;
+            this.smoothLabelX.Text = "Smooth";
+            // 
+            // smoothBoxY
+            // 
+            this.smoothBoxY.Location = new System.Drawing.Point(332, 671);
+            this.smoothBoxY.Name = "smoothBoxY";
+            this.smoothBoxY.Size = new System.Drawing.Size(76, 20);
+            this.smoothBoxY.TabIndex = 189;
+            // 
+            // smoothBoxX
+            // 
+            this.smoothBoxX.Location = new System.Drawing.Point(106, 672);
+            this.smoothBoxX.Name = "smoothBoxX";
+            this.smoothBoxX.Size = new System.Drawing.Size(76, 20);
+            this.smoothBoxX.TabIndex = 188;
+            // 
             // GrowthRateActiveYLabel
             // 
             this.GrowthRateActiveYLabel.AutoSize = true;
@@ -1554,7 +1604,7 @@ namespace grapher
             // 
             this.advancedToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.AutoWriteMenuItem,
-            this.UseSpecificDeviceMenuItem});
+            this.DeviceMenuItem});
             this.advancedToolStripMenuItem.Name = "advancedToolStripMenuItem";
             this.advancedToolStripMenuItem.Size = new System.Drawing.Size(72, 20);
             this.advancedToolStripMenuItem.Text = "Advanced";
@@ -1568,11 +1618,11 @@ namespace grapher
             this.AutoWriteMenuItem.Size = new System.Drawing.Size(210, 22);
             this.AutoWriteMenuItem.Text = "Apply Settings On Startup";
             // 
-            // UseSpecificDeviceMenuItem
+            // DeviceMenuItem
             // 
-            this.UseSpecificDeviceMenuItem.Name = "UseSpecificDeviceMenuItem";
-            this.UseSpecificDeviceMenuItem.Size = new System.Drawing.Size(210, 22);
-            this.UseSpecificDeviceMenuItem.Text = "Use Specific Device";
+            this.DeviceMenuItem.Name = "DeviceMenuItem";
+            this.DeviceMenuItem.Size = new System.Drawing.Size(210, 22);
+            this.DeviceMenuItem.Text = "Device Menu";
             // 
             // chartsPanel
             // 
@@ -1826,56 +1876,6 @@ namespace grapher
             title6.Text = "Sensitivity";
             this.AccelerationChart.Titles.Add(title6);
             // 
-            // smoothBoxX
-            // 
-            this.smoothBoxX.Location = new System.Drawing.Point(106, 672);
-            this.smoothBoxX.Name = "smoothBoxX";
-            this.smoothBoxX.Size = new System.Drawing.Size(76, 20);
-            this.smoothBoxX.TabIndex = 188;
-            // 
-            // smoothBoxY
-            // 
-            this.smoothBoxY.Location = new System.Drawing.Point(332, 671);
-            this.smoothBoxY.Name = "smoothBoxY";
-            this.smoothBoxY.Size = new System.Drawing.Size(76, 20);
-            this.smoothBoxY.TabIndex = 189;
-            // 
-            // smoothLabelX
-            // 
-            this.smoothLabelX.AutoSize = true;
-            this.smoothLabelX.Location = new System.Drawing.Point(38, 677);
-            this.smoothLabelX.Name = "smoothLabelX";
-            this.smoothLabelX.Size = new System.Drawing.Size(43, 13);
-            this.smoothLabelX.TabIndex = 190;
-            this.smoothLabelX.Text = "Smooth";
-            // 
-            // SmoothActiveXLabel
-            // 
-            this.SmoothActiveXLabel.AutoSize = true;
-            this.SmoothActiveXLabel.Location = new System.Drawing.Point(200, 677);
-            this.SmoothActiveXLabel.Name = "SmoothActiveXLabel";
-            this.SmoothActiveXLabel.Size = new System.Drawing.Size(13, 13);
-            this.SmoothActiveXLabel.TabIndex = 191;
-            this.SmoothActiveXLabel.Text = "0";
-            // 
-            // smoothLabelY
-            // 
-            this.smoothLabelY.AutoSize = true;
-            this.smoothLabelY.Location = new System.Drawing.Point(266, 677);
-            this.smoothLabelY.Name = "smoothLabelY";
-            this.smoothLabelY.Size = new System.Drawing.Size(43, 13);
-            this.smoothLabelY.TabIndex = 192;
-            this.smoothLabelY.Text = "Smooth";
-            // 
-            // SmoothActiveYLabel
-            // 
-            this.SmoothActiveYLabel.AutoSize = true;
-            this.SmoothActiveYLabel.Location = new System.Drawing.Point(414, 677);
-            this.SmoothActiveYLabel.Name = "SmoothActiveYLabel";
-            this.SmoothActiveYLabel.Size = new System.Drawing.Size(13, 13);
-            this.SmoothActiveYLabel.TabIndex = 193;
-            this.SmoothActiveYLabel.Text = "0";
-            // 
             // RawAcceleration
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
@@ -2016,7 +2016,7 @@ namespace grapher
         private System.Windows.Forms.Label LpNormActiveValue;
         private System.Windows.Forms.Label RangeActiveValueY;
         private System.Windows.Forms.CheckBox FakeBox;
-        private System.Windows.Forms.ToolStripMenuItem UseSpecificDeviceMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem DeviceMenuItem;
         private System.Windows.Forms.Label LUTTextLabelX;
         private System.Windows.Forms.Label LUTTextLabelY;
         private System.Windows.Forms.CheckBox gainSwitchX;
diff --git a/grapher/Form1.cs b/grapher/Form1.cs
index ba16a23..c492a9b 100644
--- a/grapher/Form1.cs
+++ b/grapher/Form1.cs
@@ -40,7 +40,6 @@ namespace grapher
 
             AccelGUI = AccelGUIFactory.Construct(
                 this,
-                ManagedAccel.GetActive(),
                 AccelerationChart,
                 AccelerationChartY,
                 VelocityChart,
@@ -57,7 +56,7 @@ namespace grapher
                 showLastMouseMoveToolStripMenuItem,
                 streamingModeToolStripMenuItem,
                 AutoWriteMenuItem,
-                UseSpecificDeviceMenuItem,
+                DeviceMenuItem,
                 ScaleMenuItem,
                 DPITextBox,
                 PollRateTextBox,
@@ -210,7 +209,7 @@ namespace grapher
                 }
                 else if (m.Msg == 0x00fe) // WM_INPUT_DEVICE_CHANGE
                 {
-                    AccelGUI.UpdateInputManagers();
+                    AccelGUI.Settings.OnDeviceChangeMessage();
                 }
             }
 
diff --git a/grapher/Models/AccelGUI.cs b/grapher/Models/AccelGUI.cs
index 4ce6ed8..e4f924a 100644
--- a/grapher/Models/AccelGUI.cs
+++ b/grapher/Models/AccelGUI.cs
@@ -24,8 +24,7 @@ namespace grapher
             Button writeButton,
             ButtonBase resetButton,
             MouseWatcher mouseWatcher,
-            ToolStripMenuItem scaleMenuItem,
-            DeviceIDManager deviceIDManager)
+            ToolStripMenuItem scaleMenuItem)
         {
             AccelForm = accelForm;
             AccelCalculator = accelCalculator;
@@ -38,14 +37,13 @@ namespace grapher
             DefaultButtonFont = WriteButton.Font;
             SmallButtonFont = new Font(WriteButton.Font.Name, WriteButton.Font.Size * Constants.SmallButtonSizeFactor);
             MouseWatcher = mouseWatcher;
-            DeviceIDManager = deviceIDManager;
 
             ScaleMenuItem.Click += new System.EventHandler(OnScaleMenuItemClick);
             WriteButton.Click += new System.EventHandler(OnWriteButtonClick);
             ResetButton.Click += new System.EventHandler(ResetDriverEventHandler);
             AccelForm.FormClosing += new FormClosingEventHandler(SaveGUISettingsOnClose);
 
-            ButtonTimerInterval = Convert.ToInt32(DriverSettings.WriteDelayMs);
+            ButtonTimerInterval = Convert.ToInt32(DriverConfig.WriteDelayMs);
             ButtonTimer = new Timer();
             ButtonTimer.Tick += new System.EventHandler(OnButtonTimerTick);
 
@@ -85,8 +83,6 @@ namespace grapher
 
         public ToolStripMenuItem ScaleMenuItem { get; }
 
-        public DeviceIDManager DeviceIDManager { get; }
-
         private Timer ChartRefresh { get; }
 
         private Font SmallButtonFont { get; }
@@ -112,21 +108,23 @@ namespace grapher
             }
         }
 
-        public DriverSettings MakeSettingsFromFields()
+        public Profile MakeSettingsFromFields()
         {
-            var settings = new DriverSettings();
+            var settings = new Profile();
 
             settings.rotation = ApplyOptions.Rotation.Field.Data;
-            settings.sensitivity = new Vec2<double>
-            {
-                x = ApplyOptions.Sensitivity.Fields.X,
-                y = ApplyOptions.Sensitivity.Fields.Y
-            };
+            settings.sensitivity = ApplyOptions.Sensitivity.Fields.X;
+
+            // TODO - separate sensitivity fields, add new label for ratio
+            settings.yxSensRatio = ApplyOptions.Sensitivity.Fields.Y;
             settings.combineMagnitudes = ApplyOptions.IsWhole;
-            ApplyOptions.SetArgs(ref settings.args);
-            settings.domainArgs = ApplyOptions.Directionality.GetDomainArgs();
+            ApplyOptions.SetArgs(ref settings.argsX, ref settings.argsY);
+
+            var (domWeights, lpNorm) = ApplyOptions.Directionality.GetDomainArgs();
+            settings.domainXY = domWeights;
+            settings.lpNorm = lpNorm;
+
             settings.rangeXY = ApplyOptions.Directionality.GetRangeXY();
-            settings.deviceID = DeviceIDManager.ID;
 
             Settings.SetHiddenOptions(settings);
 
@@ -141,16 +139,15 @@ namespace grapher
             {
                 ButtonDelay(WriteButton);
 
-                var settings = MakeSettingsFromFields();
-                SettingsErrors errors = Settings.TryActivate(settings);
-                if (errors.Empty())
+                var cfg = DriverConfig.FromProfile(MakeSettingsFromFields());
+                if (!Settings.TryActivate(cfg, out string errors))
                 {
-                    RefreshActive();
-                    return;
+                    error_message = errors.ToString();
                 }
                 else
                 {
-                    error_message = errors.ToString();
+                    RefreshActive();
+                    return;
                 }
             }
             catch (ApplicationException e)
@@ -161,34 +158,24 @@ namespace grapher
             new MessageDialog(error_message, "bad input").ShowDialog();
         }
 
-
-        public void UpdateInputManagers()
-        {
-            MouseWatcher.UpdateHandles(Settings.ActiveSettings.baseSettings.deviceID);
-            DeviceIDManager.Update(Settings.ActiveSettings.baseSettings.deviceID);
-        }
-
         public void RefreshActive()
         {
-            UpdateShownActiveValues(Settings.UserSettings);
+            UpdateShownActiveValues(Settings.ActiveProfile);
             UpdateGraph();
-            UpdateInputManagers();
         }
 
         public void RefreshUser()
         {
-            UpdateShownActiveValues(Settings.UserSettings);
+            UpdateShownActiveValues(Settings.UserProfile);
         }
 
         public void UpdateGraph()
         {
-            AccelCharts.Calculate(
-                Settings.ActiveAccel,
-                Settings.ActiveSettings.baseSettings);
+            AccelCharts.Calculate(Settings.ActiveAccel, Settings.ActiveProfile);
             AccelCharts.Bind();
         }
 
-        public void UpdateShownActiveValues(DriverSettings args)
+        public void UpdateShownActiveValues(Profile args)
         {
             AccelForm.ResetAutoScroll();
             AccelCharts.ShowActive(args);
diff --git a/grapher/Models/AccelGUIFactory.cs b/grapher/Models/AccelGUIFactory.cs
index 7e5ae9b..cc43aeb 100644
--- a/grapher/Models/AccelGUIFactory.cs
+++ b/grapher/Models/AccelGUIFactory.cs
@@ -17,7 +17,6 @@ namespace grapher.Models
 
         public static AccelGUI Construct(
             RawAcceleration form,
-            ManagedAccel activeAccel,
             Chart accelerationChart,
             Chart accelerationChartY,
             Chart velocityChart,
@@ -34,7 +33,7 @@ namespace grapher.Models
             ToolStripMenuItem showLastMouseMoveMenuItem,
             ToolStripMenuItem streamingModeToolStripMenuItem,
             ToolStripMenuItem autoWriteMenuItem,
-            ToolStripMenuItem useSpecificDeviceMenuItem,
+            ToolStripMenuItem deviceMenuItem,
             ToolStripMenuItem scaleMenuItem,
             ToolStripTextBox dpiTextBox,
             ToolStripTextBox pollRateTextBox,
@@ -492,17 +491,14 @@ namespace grapher.Models
                 lockXYLabel,
                 accelCharts);
 
-            var deviceIdManager = new DeviceIDManager(useSpecificDeviceMenuItem);
-
             var settings = new SettingsManager(
-                activeAccel,
                 accelCalculator.DPI,
                 accelCalculator.PollRate,
                 autoWriteMenuItem,
                 showLastMouseMoveMenuItem,
                 showVelocityGainToolStripMenuItem,
                 streamingModeToolStripMenuItem,
-                deviceIdManager);
+                deviceMenuItem);
 
             var mouseWatcher = new MouseWatcher(form, mouseLabel, accelCharts, settings);
 
@@ -515,8 +511,7 @@ namespace grapher.Models
                 writeButton,
                 toggleButton,
                 mouseWatcher,
-                scaleMenuItem,
-                deviceIdManager);
+                scaleMenuItem);
         }
 
         #endregion Methods
diff --git a/grapher/Models/Calculations/AccelCalculator.cs b/grapher/Models/Calculations/AccelCalculator.cs
index 574f55a..6b9cbf3 100644
--- a/grapher/Models/Calculations/AccelCalculator.cs
+++ b/grapher/Models/Calculations/AccelCalculator.cs
@@ -107,7 +107,7 @@ namespace grapher.Models.Calculations
                     continue;
                 }
 
-                var output = accel.Accelerate(simulatedInputDatum.x, simulatedInputDatum.y, simulatedInputDatum.time);
+                var output = accel.Accelerate(simulatedInputDatum.x, simulatedInputDatum.y, 1, simulatedInputDatum.time);
                 var outMagnitude = DecimalCheck(Velocity(output.Item1, output.Item2, simulatedInputDatum.time));
                 var inDiff = Math.Round(simulatedInputDatum.velocity - lastInputMagnitude, 5);
                 var outDiff = Math.Round(outMagnitude - lastOutputMagnitude, 5);
@@ -193,7 +193,7 @@ namespace grapher.Models.Calculations
             data.MinGain = minSlope;
         }
 
-        public void CalculateDirectional(AccelChartData[] dataByAngle, ManagedAccel accel, DriverSettings settings, IReadOnlyCollection<IReadOnlyCollection<SimulatedMouseInput>> simulatedInputData)
+        public void CalculateDirectional(AccelChartData[] dataByAngle, ManagedAccel accel, Profile settings, IReadOnlyCollection<IReadOnlyCollection<SimulatedMouseInput>> simulatedInputData)
         {
             double maxRatio = 0.0;
             double minRatio = Double.MaxValue;
@@ -219,7 +219,7 @@ namespace grapher.Models.Calculations
                         continue;
                     }
 
-                    var output = accel.Accelerate(simulatedInputDatum.x, simulatedInputDatum.y, simulatedInputDatum.time);
+                    var output = accel.Accelerate(simulatedInputDatum.x, simulatedInputDatum.y, 1, simulatedInputDatum.time);
                     var magnitude = DecimalCheck(Velocity(output.Item1, output.Item2, simulatedInputDatum.time));
                     var inDiff = Math.Round(simulatedInputDatum.velocity - lastInputMagnitude, 5);
                     var outDiff = Math.Round(magnitude - lastOutputMagnitude, 5);
@@ -246,7 +246,7 @@ namespace grapher.Models.Calculations
                     }
 
                     var ratio = DecimalCheck(magnitude / simulatedInputDatum.velocity);
-                    var slope = DecimalCheck(inDiff > 0 ? outDiff / inDiff : settings.sensitivity.x);
+                    var slope = DecimalCheck(inDiff > 0 ? outDiff / inDiff : settings.sensitivity);
 
                     bool indexToMeasureExtrema = (angleIndex == 0) || (angleIndex == (Constants.AngleDivisions - 1));
                     
@@ -477,16 +477,16 @@ namespace grapher.Models.Calculations
             return Magnitude(x, y) / time;
         }
 
-        public static bool ShouldStripSens(ref DriverSettings settings) =>
-            settings.sensitivity.x != settings.sensitivity.y;
+        public static bool ShouldStripSens(Profile settings) =>
+            settings.yxSensRatio != 1;
 
-        public static bool ShouldStripRot(ref DriverSettings settings) =>
+        public static bool ShouldStripRot(Profile settings) =>
             settings.rotation > 0;
 
-        public static (double, double) GetSens(ref DriverSettings settings) =>
-            (settings.sensitivity.x, settings.sensitivity.y);
+        public static (double, double) GetSens(Profile settings) =>
+            (settings.sensitivity, settings.sensitivity * settings.yxSensRatio);
 
-        public static (double, double) GetRotVector(ref DriverSettings settings) =>
+        public static (double, double) GetRotVector(Profile settings) =>
             (Math.Cos(settings.rotation), Math.Sin(settings.rotation));
 
         public static (double, double) StripSens(double outputX, double outputY, double sensitivityX, double sensitivityY) =>
diff --git a/grapher/Models/Calculations/Data/AccelDataCombined.cs b/grapher/Models/Calculations/Data/AccelDataCombined.cs
index 8efb9ac..025a344 100644
--- a/grapher/Models/Calculations/Data/AccelDataCombined.cs
+++ b/grapher/Models/Calculations/Data/AccelDataCombined.cs
@@ -40,10 +40,10 @@ namespace grapher.Models.Calculations.Data
             X.Clear();
         }
 
-        public void CreateGraphData(ManagedAccel accel, DriverSettings settings)
+        public void CreateGraphData(ManagedAccel accel, Profile settings)
         {
             Clear();
-            Calculator.Calculate(X, accel, settings.sensitivity.x, Calculator.SimulatedInputCombined);
+            Calculator.Calculate(X, accel, settings.sensitivity, Calculator.SimulatedInputCombined);
         }
     }
 }
diff --git a/grapher/Models/Calculations/Data/AccelDataXYComponential.cs b/grapher/Models/Calculations/Data/AccelDataXYComponential.cs
index 6231eb3..f954230 100644
--- a/grapher/Models/Calculations/Data/AccelDataXYComponential.cs
+++ b/grapher/Models/Calculations/Data/AccelDataXYComponential.cs
@@ -54,11 +54,12 @@ namespace grapher.Models.Calculations.Data
             Y.Clear();
         }
 
-        public void CreateGraphData(ManagedAccel accel, DriverSettings settings)
+        public void CreateGraphData(ManagedAccel accel, Profile settings)
         {
             Clear();
-            Calculator.Calculate(X, accel, settings.sensitivity.x, Calculator.SimulatedInputX);
-            Calculator.Calculate(Y, accel, settings.sensitivity.y, Calculator.SimulatedInputY);
+            var sensY = settings.sensitivity * settings.yxSensRatio;
+            Calculator.Calculate(X, accel, settings.sensitivity, Calculator.SimulatedInputX);
+            Calculator.Calculate(Y, accel, sensY, Calculator.SimulatedInputY);
         }
     }
 }
diff --git a/grapher/Models/Calculations/Data/AccelDataXYDirectional.cs b/grapher/Models/Calculations/Data/AccelDataXYDirectional.cs
index 8bd889d..b139719 100644
--- a/grapher/Models/Calculations/Data/AccelDataXYDirectional.cs
+++ b/grapher/Models/Calculations/Data/AccelDataXYDirectional.cs
@@ -67,7 +67,7 @@ namespace grapher.Models.Calculations.Data
             }
         }
 
-        public void CreateGraphData(ManagedAccel accel, DriverSettings settings)
+        public void CreateGraphData(ManagedAccel accel, Profile settings)
         {
             Clear();
             Calculator.CalculateDirectional(AngleToData, accel, settings, Calculator.SimulatedDirectionalInput);
diff --git a/grapher/Models/Calculations/Data/IAccelData.cs b/grapher/Models/Calculations/Data/IAccelData.cs
index 576e6df..2ae6716 100644
--- a/grapher/Models/Calculations/Data/IAccelData.cs
+++ b/grapher/Models/Calculations/Data/IAccelData.cs
@@ -10,7 +10,7 @@ namespace grapher.Models.Calculations.Data
     {
         void CalculateDots(double x, double y, double timeInMs);
 
-        void CreateGraphData(ManagedAccel accel, DriverSettings settings);
+        void CreateGraphData(ManagedAccel accel, Profile settings);
 
         void Clear();
 
diff --git a/grapher/Models/Charts/AccelCharts.cs b/grapher/Models/Charts/AccelCharts.cs
index 631c2e2..93c9218 100644
--- a/grapher/Models/Charts/AccelCharts.cs
+++ b/grapher/Models/Charts/AccelCharts.cs
@@ -121,9 +121,9 @@ namespace grapher
             ChartState.Bind();
         }
 
-        public void ShowActive(DriverSettings driverSettings)
+        public void ShowActive(Profile args)
         {
-            ChartState = ChartStateManager.DetermineState(driverSettings);
+            ChartState = ChartStateManager.DetermineState(args);
             ChartState.Activate();
             Bind();
         }
@@ -134,9 +134,9 @@ namespace grapher
             ChartState.Redraw();
         }
 
-        public void Calculate(ManagedAccel accel, DriverSettings settings)
+        public void Calculate(ManagedAccel accel, Profile settings)
         {
-            ChartState.SetUpCalculate(settings);
+            ChartState.SetUpCalculate();
             ChartState.Calculate(accel, settings);
         }
 
diff --git a/grapher/Models/Charts/ChartState/ChartState.cs b/grapher/Models/Charts/ChartState/ChartState.cs
index a50eaf0..eca2e43 100644
--- a/grapher/Models/Charts/ChartState/ChartState.cs
+++ b/grapher/Models/Charts/ChartState/ChartState.cs
@@ -35,7 +35,7 @@ namespace grapher.Models.Charts.ChartState
 
         public AccelCalculator Calculator { get; }
 
-        public virtual DriverSettings Settings { get; set; }
+        public virtual Profile Settings { get; set; }
 
         internal bool TwoDotsPerGraph { get; set; }
 
@@ -48,7 +48,7 @@ namespace grapher.Models.Charts.ChartState
 
         public abstract void Activate();
 
-        public virtual void Calculate(ManagedAccel accel, DriverSettings settings)
+        public virtual void Calculate(ManagedAccel accel, Profile settings)
         {
             Data.CreateGraphData(accel, settings);
         }
@@ -60,7 +60,7 @@ namespace grapher.Models.Charts.ChartState
             GainChart.Update();
         }
 
-        public virtual void SetUpCalculate(DriverSettings settings)
+        public virtual void SetUpCalculate()
         {
             Data.Clear();
             Calculator.ScaleByMouseSettings();
diff --git a/grapher/Models/Charts/ChartState/ChartStateManager.cs b/grapher/Models/Charts/ChartState/ChartStateManager.cs
index 3d4bbec..1e5386c 100644
--- a/grapher/Models/Charts/ChartState/ChartStateManager.cs
+++ b/grapher/Models/Charts/ChartState/ChartStateManager.cs
@@ -50,14 +50,14 @@ namespace grapher.Models.Charts.ChartState
         private XYTwoGraphState XYTwoGraphState { get; }
 
 
-        public ChartState DetermineState(DriverSettings settings)
+        public ChartState DetermineState(Profile settings)
         {
             ChartState chartState;
 
             if (settings.combineMagnitudes)
             {
-                if (settings.sensitivity.x != settings.sensitivity.y ||
-                    settings.domainArgs.domainXY.x != settings.domainArgs.domainXY.y ||
+                if (settings.yxSensRatio != 1 ||
+                    settings.domainXY.x != settings.domainXY.y ||
                     settings.rangeXY.x != settings.rangeXY.y)
                 {
                     chartState = XYOneGraphState;
diff --git a/grapher/Models/Charts/ChartState/XYTwoGraphState.cs b/grapher/Models/Charts/ChartState/XYTwoGraphState.cs
index 5b6c2b8..387d1b1 100644
--- a/grapher/Models/Charts/ChartState/XYTwoGraphState.cs
+++ b/grapher/Models/Charts/ChartState/XYTwoGraphState.cs
@@ -23,7 +23,7 @@ namespace grapher.Models.Charts.ChartState
             Data = new AccelDataXYComponential(xPoints, yPoints, accelCalculator);
         }
 
-        public override DriverSettings Settings { get; set; }
+        public override Profile Settings { get; set; }
 
         public override void Activate()
         {
diff --git a/grapher/Models/Devices/DeviceIDManager.cs b/grapher/Models/Devices/DeviceIDManager.cs
index 39856a1..e0ee686 100644
--- a/grapher/Models/Devices/DeviceIDManager.cs
+++ b/grapher/Models/Devices/DeviceIDManager.cs
@@ -46,7 +46,7 @@ namespace grapher.Models.Devices
 
             if (found) SetActive(anyDevice);
 
-            foreach (string id in RawInputInterop.GetDeviceIDs())
+/*            foreach (string id in RawInputInterop.GetDeviceIDs())
             {
                 var deviceItem = new DeviceIDItem(string.Empty, id, this);
                 if (!found && deviceItem.ID.Equals(devID))
@@ -54,7 +54,7 @@ namespace grapher.Models.Devices
                     SetActive(deviceItem);
                     found = true;
                 }
-            }
+            }*/
 
             if (!found)
             {
diff --git a/grapher/Models/Mouse/MouseWatcher.cs b/grapher/Models/Mouse/MouseWatcher.cs
index c5c2ae5..c36ceb4 100644
--- a/grapher/Models/Mouse/MouseWatcher.cs
+++ b/grapher/Models/Mouse/MouseWatcher.cs
@@ -691,7 +691,6 @@ namespace grapher.Models.Mouse
             AccelCharts = accelCharts;
             SettingsManager = setMngr;
             MouseData = new MouseData();
-            DeviceHandles = new List<IntPtr>();
 
             RAWINPUTDEVICE device = new RAWINPUTDEVICE();
             device.WindowHandle = ContainingForm.Handle;
@@ -722,10 +721,6 @@ namespace grapher.Models.Mouse
 
         private Stopwatch Stopwatch { get; }
 
-        private List<IntPtr> DeviceHandles { get; }
-
-        private bool AnyDevice { get; set; }
-
         private double PollTime
         {
             get => 1000 / SettingsManager.PollRateField.Data;
@@ -735,16 +730,6 @@ namespace grapher.Models.Mouse
 
         #region Methods
 
-        public void UpdateHandles(string devID)
-        {
-            DeviceHandles.Clear();
-            AnyDevice = string.IsNullOrEmpty(devID);
-            if (!AnyDevice)
-            {
-                RawInputInterop.AddHandlesFromID(devID, DeviceHandles);
-            }
-        }
-
         public void UpdateLastMove()
         {
             MouseData.Get(out var x, out var y);
@@ -758,7 +743,7 @@ namespace grapher.Models.Mouse
             _ = GetRawInputData(message.LParam, RawInputCommand.Input, out rawInput, ref size, Marshal.SizeOf(typeof(RAWINPUTHEADER)));
 
             bool relative = !rawInput.Data.Mouse.Flags.HasFlag(RawMouseFlags.MoveAbsolute);
-            bool deviceMatch = AnyDevice || DeviceHandles.Contains(rawInput.Header.Device);
+            bool deviceMatch = SettingsManager.ActiveHandles.Contains(rawInput.Header.Device);
 
             if (relative && deviceMatch && (rawInput.Data.Mouse.LastX != 0 || rawInput.Data.Mouse.LastY != 0))
             {
@@ -772,8 +757,7 @@ namespace grapher.Models.Mouse
 
                 // strip negative directional multipliers, charts calculated from positive input
 
-                Vec2<double> dirMults = SettingsManager.ActiveSettings.baseSettings
-                    .directionalMultipliers;
+                Vec2<double> dirMults = SettingsManager.ActiveProfile.directionalMultipliers;
 
                 if (dirMults.x > 0 && x < 0)
                 {
diff --git a/grapher/Models/Options/AccelTypeOptions.cs b/grapher/Models/Options/AccelTypeOptions.cs
index 44c9ea8..eab38a1 100644
--- a/grapher/Models/Options/AccelTypeOptions.cs
+++ b/grapher/Models/Options/AccelTypeOptions.cs
@@ -21,7 +21,6 @@ namespace grapher
         public static readonly LayoutBase Power = new PowerLayout();
         public static readonly LayoutBase LUT = new LUTLayout();
         public static readonly LayoutBase Off = new OffLayout();
-        public static readonly LayoutBase Unsupported = new UnsupportedLayout();
 
         #endregion Fields
 
@@ -262,21 +261,22 @@ namespace grapher
         {
             AccelerationType = AccelTypeFromSettings(ref args);
             AccelTypeActiveValue.SetValue(AccelerationType.ActiveName);
-            GainSwitch.SetActiveValue(args.legacy);
+            GainSwitch.SetActiveValue(args.gain);
             Weight.SetActiveValue(args.weight);
-            Cap.SetActiveValue(args.cap);
+            Cap.SetActiveValue(args.cap.x);
             Offset.SetActiveValue(args.offset);
-            Acceleration.SetActiveValue(args.accelClassic);
+            Acceleration.SetActiveValue(args.acceleration);
             DecayRate.SetActiveValue(args.decayRate);
             GrowthRate.SetActiveValue(args.growthRate);
             Smooth.SetActiveValue(args.smooth);
             Scale.SetActiveValue(args.scale);
             Limit.SetActiveValue((args.mode == AccelMode.motivity) ? args.motivity : args.limit);
-            PowerClassic.SetActiveValue(args.power);
-            Exponent.SetActiveValue(args.exponent);
+            PowerClassic.SetActiveValue(args.exponentClassic);
+            Exponent.SetActiveValue(args.exponentPower);
             Midpoint.SetActiveValue(args.midpoint);
-            LutPanel.SetActiveValues(args.tableData.points, args.tableData.length);
-            LutApply.SetActiveValue(args.tableData.velocity);
+            LutPanel.SetActiveValues(args.data, args.length, args.mode);
+            // TODO - use GainSwitch only?
+            LutApply.SetActiveValue(args.gain);
         }
 
         public void ShowFull()
@@ -308,17 +308,16 @@ namespace grapher
 
         public void SetArgs(ref AccelArgs args)
         {
-            if (AccelerationType == Unsupported) throw new NotImplementedException();
-
             args.mode = AccelerationType.Mode;
-            args.legacy = !GainSwitch.CheckBox.Checked;
+            args.gain = GainSwitch.CheckBox.Checked;
 
-            if (Acceleration.Visible) args.accelClassic = Acceleration.Field.Data;
+            if (Acceleration.Visible) args.acceleration = Acceleration.Field.Data;
             if (DecayRate.Visible) args.decayRate = DecayRate.Field.Data;
             if (GrowthRate.Visible) args.growthRate = GrowthRate.Field.Data;
             if (Smooth.Visible) args.smooth = Smooth.Field.Data;
             if (Scale.Visible) args.scale = Scale.Field.Data;
-            if (Cap.Visible) args.cap = Cap.Field.Data;
+            // TODO - make field for output and in_out cap
+            if (Cap.Visible) args.cap.x = Cap.Field.Data;
             if (Limit.Visible)
             {
                 if (args.mode == AccelMode.motivity)
@@ -328,20 +327,27 @@ namespace grapher
                 else
                 {
                     args.limit = Limit.Field.Data;
-                }   
+                }
             }
-            if (PowerClassic.Visible) args.power = PowerClassic.Field.Data;
-            if (Exponent.Visible)args.exponent = Exponent.Field.Data;
+            if (PowerClassic.Visible) args.exponentClassic = PowerClassic.Field.Data;
+            if (Exponent.Visible) args.exponentPower = Exponent.Field.Data;
             if (Offset.Visible) args.offset = Offset.Field.Data;
             if (Midpoint.Visible) args.midpoint = Midpoint.Field.Data;
             if (Weight.Visible) args.weight = Weight.Field.Data;
             if (LutPanel.Visible)
             {
                 (var points, var length) = LutPanel.GetPoints();
-                args.tableData.points = points;
-                args.tableData.length = length;
+                args.length = length * 2;
+
+                for (int i = 0; i < length; i++)
+                {
+                    ref var p = ref points[i];
+                    var data_idx = i * 2;
+                    args.data[data_idx] = p.x;
+                    args.data[data_idx + 1] = p.y;
+                }
             }
-            if (LutApply.Visible) args.tableData.velocity = LutApply.ApplyType == LutApplyOptions.LutApplyType.Velocity;
+
         }
 
         public override void AlignActiveValues()
@@ -407,19 +413,9 @@ namespace grapher
 
         private LayoutBase AccelTypeFromSettings(ref AccelArgs args)
         { 
-            if (args.spacedTableArgs.mode != SpacedTableMode.off)
-            {
-                if (!AccelDropdown.Items.Contains(Unsupported))
-                {
-                    AccelDropdown.Items.Add(Unsupported);
-                }
-
-                return Unsupported;
-            }
-
             switch (args.mode)
             {
-                case AccelMode.classic:  return (args.power == 2) ? Linear : Classic;
+                case AccelMode.classic:  return (args.exponentClassic == 2) ? Linear : Classic;
                 case AccelMode.jump:     return Jump;
                 case AccelMode.natural:  return Natural;
                 case AccelMode.motivity: return Motivity;
diff --git a/grapher/Models/Options/ApplyOptions.cs b/grapher/Models/Options/ApplyOptions.cs
index 06854b8..0d87943 100644
--- a/grapher/Models/Options/ApplyOptions.cs
+++ b/grapher/Models/Options/ApplyOptions.cs
@@ -81,30 +81,30 @@ namespace grapher.Models.Options
 
         #region Methods
 
-        public void SetArgs(ref Vec2<AccelArgs> args)
+        public void SetArgs(ref AccelArgs argsX, ref AccelArgs argsY)
         {
-            OptionSetX.SetArgs(ref args.x);
+            OptionSetX.SetArgs(ref argsX);
 
             if (ByComponentVectorXYLock.Checked)
             {
-                OptionSetX.SetArgs(ref args.y);
+                OptionSetX.SetArgs(ref argsY);
             }
             else
             {
-                OptionSetY.SetArgs(ref args.y);
+                OptionSetY.SetArgs(ref argsY);
             }
         }
 
-        public void SetActiveValues(DriverSettings settings)
+        public void SetActiveValues(Profile settings)
         {
-            Sensitivity.SetActiveValues(settings.sensitivity.x, settings.sensitivity.y);
+            Sensitivity.SetActiveValues(settings.sensitivity, settings.yxSensRatio);
             Rotation.SetActiveValue(settings.rotation);
             
             WholeVectorCheckBox.Checked = settings.combineMagnitudes;
             ByComponentVectorCheckBox.Checked = !settings.combineMagnitudes;
-            ByComponentVectorXYLock.Checked = settings.args.x.Equals(settings.args.y);
-            OptionSetX.SetActiveValues(ref settings.args.x);
-            OptionSetY.SetActiveValues(ref settings.args.y);
+            ByComponentVectorXYLock.Checked = settings.argsX.Equals(settings.argsY);
+            OptionSetX.SetActiveValues(ref settings.argsX);
+            OptionSetY.SetActiveValues(ref settings.argsY);
 
             Directionality.SetActiveValues(settings);
 
diff --git a/grapher/Models/Options/Directionality/DirectionalityOptions.cs b/grapher/Models/Options/Directionality/DirectionalityOptions.cs
index 9288132..35d2575 100644
--- a/grapher/Models/Options/Directionality/DirectionalityOptions.cs
+++ b/grapher/Models/Options/Directionality/DirectionalityOptions.cs
@@ -70,17 +70,16 @@ namespace grapher.Models.Options.Directionality
 
         private bool IsHidden { get; set; }
 
-        public DomainArgs GetDomainArgs()
+        public Tuple<Vec2<double>, double> GetDomainArgs()
         {
-            return new DomainArgs
+            var weights = new Vec2<double>
             {
-                domainXY = new Vec2<double>
-                {
-                    x = Domain.Fields.X,
-                    y = Domain.Fields.Y,
-                },
-                lpNorm = ByComponentCheckBox.Checked ? 2 : LpNorm.Field.Data
+                x = Domain.Fields.X,
+                y = Domain.Fields.Y
             };
+            double p = ByComponentCheckBox.Checked ? 2 : LpNorm.Field.Data;
+
+            return new Tuple<Vec2<double>, double>(weights, p);
         }
 
         public Vec2<double> GetRangeXY()
@@ -92,14 +91,14 @@ namespace grapher.Models.Options.Directionality
             };
         }
 
-        public void SetActiveValues(DriverSettings settings)
+        public void SetActiveValues(Profile settings)
         {
-            Domain.SetActiveValues(settings.domainArgs.domainXY.x, settings.domainArgs.domainXY.y);
+            Domain.SetActiveValues(settings.domainXY.x, settings.domainXY.y);
             Range.SetActiveValues(settings.rangeXY.x, settings.rangeXY.y);
 
             if (settings.combineMagnitudes)
             {
-                LpNorm.SetActiveValue(settings.domainArgs.lpNorm);
+                LpNorm.SetActiveValue(settings.lpNorm);
             }
             else
             {
diff --git a/grapher/Models/Options/LUT/LUTPanelOptions.cs b/grapher/Models/Options/LUT/LUTPanelOptions.cs
index 3690c76..11550e4 100644
--- a/grapher/Models/Options/LUT/LUTPanelOptions.cs
+++ b/grapher/Models/Options/LUT/LUTPanelOptions.cs
@@ -111,15 +111,26 @@ namespace grapher.Models.Options.LUT
             // Nothing to do here.
         }
 
-        public void SetActiveValues(IEnumerable<Vec2<float>> activePoints, int length)
+        public void SetActiveValues(IEnumerable<float> rawData, int length, AccelMode mode)
         {
-            if (length > 0 && activePoints.First().x != 0)
+            if (mode == AccelMode.lut && length > 1 && rawData.First() != 0)
             {
-                ActiveValuesTextBox.Text = PointsToActiveValuesText(activePoints, length);
+                var pointsLen = length / 2;
+                var points = new Vec2<float>[pointsLen];
+                for (int i = 0; i < pointsLen; i++)
+                {
+                    var data_idx = i * 2;
+                    points[i] = new Vec2<float>
+                    {
+                        x = rawData.ElementAt(data_idx),
+                        y = rawData.ElementAt(data_idx + 1)
+                    };
+                }
+                ActiveValuesTextBox.Text = PointsToActiveValuesText(points, length);
 
                 if (string.IsNullOrWhiteSpace(PointsTextBox.Text))
                 {
-                    PointsTextBox.Text = PointsToEntryTextBoxText(activePoints, length);
+                    PointsTextBox.Text = PointsToEntryTextBoxText(points, length);
                 }
             }
             else
@@ -135,14 +146,12 @@ namespace grapher.Models.Options.LUT
 
         private static (Vec2<float>[], int length) UserTextToPoints(string userText)
         {
-            const int MaxPoints = 256;
-
             if (string.IsNullOrWhiteSpace(userText))
             {
                 throw new ApplicationException("Text must be entered in text box to fill Look Up Table.");
             }
 
-            Vec2<float>[] points = new Vec2<float>[MaxPoints];
+            Vec2<float>[] points = new Vec2<float>[AccelArgs.MaxLutPoints];
 
             var userTextSplit = userText.Trim().Trim(';').Split(';');
             int index = 0;
@@ -155,9 +164,9 @@ namespace grapher.Models.Options.LUT
                 throw new ApplicationException("At least 2 points required");
             }
 
-            if (pointsCount > MaxPoints)
+            if (pointsCount > AccelArgs.MaxLutPoints)
             {
-                throw new ApplicationException($"Number of points exceeds max ({MaxPoints})");
+                throw new ApplicationException($"Number of points exceeds max ({AccelArgs.MaxLutPoints})");
             }
 
             foreach(var pointEntry in userTextSplit)
diff --git a/grapher/Models/Serialized/SettingsManager.cs b/grapher/Models/Serialized/SettingsManager.cs
index 346bc9b..d92f18a 100644
--- a/grapher/Models/Serialized/SettingsManager.cs
+++ b/grapher/Models/Serialized/SettingsManager.cs
@@ -6,6 +6,7 @@ using System.Threading;
 using System.Text;
 using System.Drawing;
 using grapher.Models.Devices;
+using System.Collections.Generic;
 
 namespace grapher.Models.Serialized
 {
@@ -14,14 +15,13 @@ namespace grapher.Models.Serialized
         #region Constructors
 
         public SettingsManager(
-            ManagedAccel activeAccel,
             Field dpiField,
             Field pollRateField,
             ToolStripMenuItem autoWrite,
             ToolStripMenuItem showLastMouseMove,
             ToolStripMenuItem showVelocityAndGain,
             ToolStripMenuItem streamingMode,
-            DeviceIDManager deviceIDManager)
+            ToolStripMenuItem deviceMenuItem)
         {
             DpiField = dpiField;
             PollRateField = pollRateField;
@@ -29,9 +29,14 @@ namespace grapher.Models.Serialized
             ShowLastMouseMoveMenuItem = showLastMouseMove;
             ShowVelocityAndGainMoveMenuItem = showVelocityAndGain;
             StreamingModeMenuItem = streamingMode;
-            DeviceIDManager = deviceIDManager;
+            deviceMenuItem.Click += (s, e) => new DeviceMenuForm(this).ShowDialog();
 
-            SetActiveFields(activeAccel);
+            SystemDevices = new List<MultiHandleDevice>();
+            ActiveHandles = new List<IntPtr>();
+
+            // TODO - remove ActiveConfig/AutoWrite entirely?
+            // shouldn't be needed with internal profiles support
+            ActiveConfig = DriverConfig.GetActive();
 
             GuiSettings = GUISettings.MaybeLoad();
 
@@ -45,7 +50,7 @@ namespace grapher.Models.Serialized
                 UpdateFieldsFromGUISettings();
             }
 
-            UserSettings = InitUserSettings();
+            UserConfig = InitUserSettings();
         }
 
         #endregion Constructors
@@ -54,23 +59,39 @@ namespace grapher.Models.Serialized
 
         public GUISettings GuiSettings { get; private set; }
 
-        public ManagedAccel ActiveAccel { get; private set; }
+        public DriverConfig ActiveConfig { get; private set; }
+
+        public Profile ActiveProfile 
+        {
+            get => ActiveConfig.profiles[0];
+        }
 
-        public ExtendedSettings ActiveSettings { get; private set; }
+        public ManagedAccel ActiveAccel
+        {
+            get => ActiveConfig.accels[0];
+        }
 
-        public DriverSettings UserSettings { get; private set; }
+        public DriverConfig UserConfig { get; private set; }
+
+        public Profile UserProfile 
+        {
+            get => UserConfig.profiles[0];
+        }
 
         public Field DpiField { get; private set; }
 
         public Field PollRateField { get; private set; }
 
-        public DeviceIDManager DeviceIDManager { get; }
+        public IList<MultiHandleDevice> SystemDevices { get; private set; }
+
+        public List<IntPtr> ActiveHandles { get; private set; }
 
         private ToolStripMenuItem AutoWriteMenuItem { get; set; }
 
         private ToolStripMenuItem ShowLastMouseMoveMenuItem { get; set; }
 
         private ToolStripMenuItem ShowVelocityAndGainMoveMenuItem { get; set; }
+
         private ToolStripMenuItem StreamingModeMenuItem{ get; set; }
         #endregion Properties
 
@@ -78,10 +99,8 @@ namespace grapher.Models.Serialized
 
         public void DisableDriver()
         {
-            var defaultSettings = new ExtendedSettings();
-            ActiveSettings = defaultSettings;
-            ActiveAccel.Settings = defaultSettings;
-            new Thread(() => ActiveAccel.Activate()).Start();
+            ActiveConfig = DriverConfig.GetDefault();
+            new Thread(() => DriverConfig.Deactivate()).Start();
         }
 
         public void UpdateFieldsFromGUISettings()
@@ -94,36 +113,31 @@ namespace grapher.Models.Serialized
             AutoWriteMenuItem.Checked = GuiSettings.AutoWriteToDriverOnStartup;
         }
 
-        public SettingsErrors TryActivate(DriverSettings settings)
+        public bool TryActivate(DriverConfig settings, out string errors)
         {
-            var errors = new SettingsErrors(settings);
+            errors = settings.Errors();
 
-            if (errors.Empty())
+            if (errors == null)
             {
                 GuiSettings = MakeGUISettingsFromFields();
                 GuiSettings.Save();
 
-                UserSettings = settings;
-                File.WriteAllText(Constants.DefaultSettingsFileName, RaConvert.Settings(settings));
+                UserConfig = settings;
+                ActiveConfig = settings;
+                File.WriteAllText(Constants.DefaultSettingsFileName, settings.ToJSON());
 
-                ActiveSettings = new ExtendedSettings(settings);
-                ActiveAccel.Settings = ActiveSettings;
-
-                new Thread(() => ActiveAccel.Activate()).Start();
+                new Thread(() => ActiveConfig.Activate()).Start();
             }
 
-            return errors;
+            return errors == null;
         }
 
-        public void SetHiddenOptions(DriverSettings settings)
+        public void SetHiddenOptions(Profile settings)
         {
-            settings.snap = UserSettings.snap;
-            settings.maximumSpeed = UserSettings.maximumSpeed;
-            settings.minimumSpeed = UserSettings.minimumSpeed;
-            settings.minimumTime = UserSettings.minimumTime;
-            settings.maximumTime = UserSettings.maximumTime;
-            settings.ignore = UserSettings.ignore;
-            settings.directionalMultipliers = UserSettings.directionalMultipliers;
+            settings.snap = UserProfile.snap;
+            settings.maximumSpeed = UserProfile.maximumSpeed;
+            settings.minimumSpeed = UserProfile.minimumSpeed;
+            settings.directionalMultipliers = UserProfile.directionalMultipliers;
         }
 
         public GUISettings MakeGUISettingsFromFields()
@@ -139,31 +153,40 @@ namespace grapher.Models.Serialized
             };
         }
 
-        public bool TableActive()
+        private void SetActiveHandles()
+        {
+            ActiveHandles.Clear();
+            // TODO
+            foreach (var sysDev in SystemDevices)
+            {
+                ActiveHandles.AddRange(sysDev.handles);
+            }
+        }
+
+        private void OnProfileSwitch()
         {
-            return ActiveSettings.tables.x != null || ActiveSettings.tables.y != null;
+            SetActiveHandles();
         }
 
-        public void SetActiveFields(ManagedAccel activeAccel)
+        public void OnDeviceChangeMessage()
         {
-            ActiveAccel = activeAccel;
-            ActiveSettings = activeAccel.Settings;
+            SystemDevices = MultiHandleDevice.GetList();
+            SetActiveHandles();
         }
 
-        private DriverSettings InitUserSettings()
+        private DriverConfig InitUserSettings()
         {
             var path = Constants.DefaultSettingsFileName;
             if (File.Exists(path))
             {
                 try
                 {
-                    DriverSettings settings = RaConvert.Settings(File.ReadAllText(path));
+                    var (cfg, err) = DriverConfig.Convert(File.ReadAllText(path));
 
                     if (!GuiSettings.AutoWriteToDriverOnStartup || 
-                        TableActive() || 
-                        TryActivate(settings).Empty())
+                        (err == null && TryActivate(cfg, out string _)))
                     {
-                        return settings;
+                        return cfg;
                     }
 
                 }
@@ -173,17 +196,8 @@ namespace grapher.Models.Serialized
                 }
             }
 
-            if (!TableActive())
-            {
-                File.WriteAllText(path, RaConvert.Settings(ActiveSettings.baseSettings));
-                return ActiveSettings.baseSettings;
-            }
-            else
-            {
-                var defaultSettings = new DriverSettings();
-                File.WriteAllText(path, RaConvert.Settings(defaultSettings));
-                return defaultSettings;
-            }
+            File.WriteAllText(path, ActiveConfig.ToJSON());
+            return ActiveConfig;
         }
 
         #endregion Methods
diff --git a/grapher/grapher.csproj b/grapher/grapher.csproj
index 7b0ab02..9a9412b 100644
--- a/grapher/grapher.csproj
+++ b/grapher/grapher.csproj
@@ -78,6 +78,12 @@
       <DependentUpon>AboutBox.cs</DependentUpon>
     </Compile>
     <Compile Include="Constants\Constants.cs" />
+    <Compile Include="DeviceMenuForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="DeviceMenuForm.Designer.cs">
+      <DependentUpon>DeviceMenuForm.cs</DependentUpon>
+    </Compile>
     <Compile Include="Layouts\LUTLayout.cs" />
     <Compile Include="Layouts\MotivityLayout.cs" />
     <Compile Include="Layouts\JumpLayout.cs" />
@@ -148,6 +154,9 @@
       <DependentUpon>AboutBox.cs</DependentUpon>
       <SubType>Designer</SubType>
     </EmbeddedResource>
+    <EmbeddedResource Include="DeviceMenuForm.resx">
+      <DependentUpon>DeviceMenuForm.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Form1.resx">
       <DependentUpon>Form1.cs</DependentUpon>
     </EmbeddedResource>