form1.cs

synopsys for the students in order to guide them

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using SpeechLib;
using Microsoft.Win32;
using System.Runtime.InteropServices;
using System.Threading;
using System.Diagnostics;


namespace onoff
{
	/// <summary>
	/// Summary description for Form1.
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button2;
        private SpeechLib.SpSharedRecoContext objRecoContext;
        private string strData = "No recording yet";
        private SpeechLib.ISpeechRecoGrammar grammar;
		private System.ComponentModel.IContainer components;
        public int control = 890, data = 888, delay;
		private System.Windows.Forms.Button button3;
        private int[] ar = new int[] { 1, 2, 4,8,16 };
		private System.Windows.Forms.Label label2;
        private Button button4;
        private Label label1;
        private Button button5;
        private Button button6;
        private TextBox textBox1;
        private Button button7;
        private Button button8;
		int index=0;
		public Form1()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			//
			// TODO: Add any constructor code after InitializeComponent call
			//
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (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.button1 = new System.Windows.Forms.Button();
            this.button2 = new System.Windows.Forms.Button();
            this.button3 = new System.Windows.Forms.Button();
            this.label2 = new System.Windows.Forms.Label();
            this.button4 = new System.Windows.Forms.Button();
            this.label1 = new System.Windows.Forms.Label();
            this.button5 = new System.Windows.Forms.Button();
            this.button6 = new System.Windows.Forms.Button();
            this.textBox1 = new System.Windows.Forms.TextBox();
            this.button7 = new System.Windows.Forms.Button();
            this.button8 = new System.Windows.Forms.Button();
            this.SuspendLayout();
            // 
            // button1
            // 
            this.button1.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
            this.button1.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
            this.button1.Location = new System.Drawing.Point(1, 3);
            this.button1.Name = "button1";
            this.button1.Size = new System.Drawing.Size(189, 34);
            this.button1.TabIndex = 0;
            this.button1.Text = "Speed Up";
            this.button1.UseVisualStyleBackColor = false;
            this.button1.Click += new System.EventHandler(this.button1_Click);
            // 
            // button2
            // 
            this.button2.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
            this.button2.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
            this.button2.Location = new System.Drawing.Point(11, 209);
            this.button2.Name = "button2";
            this.button2.Size = new System.Drawing.Size(189, 35);
            this.button2.TabIndex = 1;
            this.button2.Text = "Bulb On";
            this.button2.UseVisualStyleBackColor = false;
            this.button2.Click += new System.EventHandler(this.button2_Click);
            // 
            // button3
            // 
            this.button3.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
            this.button3.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
            this.button3.Location = new System.Drawing.Point(228, 209);
            this.button3.Name = "button3";
            this.button3.Size = new System.Drawing.Size(189, 35);
            this.button3.TabIndex = 2;
            this.button3.Text = "Bulb Off";
            this.button3.UseVisualStyleBackColor = false;
            this.button3.Click += new System.EventHandler(this.button3_Click);
            // 
            // label2
            // 
            this.label2.Font = new System.Drawing.Font("Monotype Corsiva", 9.75F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold | System.Drawing.FontStyle.Italic))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
            this.label2.ImageAlign = System.Drawing.ContentAlignment.BottomCenter;
            this.label2.Location = new System.Drawing.Point(8, 304);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(448, 23);
            this.label2.TabIndex = 8;
            this.label2.Text = "MASM TECHNOLOGY";
            // 
            // button4
            // 
            this.button4.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
            this.button4.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
            this.button4.Location = new System.Drawing.Point(196, 3);
            this.button4.Name = "button4";
            this.button4.Size = new System.Drawing.Size(189, 34);
            this.button4.TabIndex = 9;
            this.button4.Text = "Speed Down";
            this.button4.UseVisualStyleBackColor = false;
            this.button4.Click += new System.EventHandler(this.button4_Click_1);
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Location = new System.Drawing.Point(8, 275);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(35, 13);
            this.label1.TabIndex = 10;
            this.label1.Text = "label1";
            // 
            // button5
            // 
            this.button5.Location = new System.Drawing.Point(465, 209);
            this.button5.Name = "button5";
            this.button5.Size = new System.Drawing.Size(75, 23);
            this.button5.TabIndex = 11;
            this.button5.Text = "start";
            this.button5.UseVisualStyleBackColor = true;
            this.button5.Click += new System.EventHandler(this.button5_Click_1);
            // 
            // button6
            // 
            this.button6.Location = new System.Drawing.Point(583, 209);
            this.button6.Name = "button6";
            this.button6.Size = new System.Drawing.Size(75, 23);
            this.button6.TabIndex = 12;
            this.button6.Text = "stop";
            this.button6.UseVisualStyleBackColor = true;
            this.button6.Click += new System.EventHandler(this.button6_Click_1);
            // 
            // textBox1
            // 
            this.textBox1.Location = new System.Drawing.Point(419, 252);
            this.textBox1.Multiline = true;
            this.textBox1.Name = "textBox1";
            this.textBox1.Size = new System.Drawing.Size(257, 85);
            this.textBox1.TabIndex = 13;
            // 
            // button7
            // 
            this.button7.Location = new System.Drawing.Point(12, 133);
            this.button7.Name = "button7";
            this.button7.Size = new System.Drawing.Size(188, 35);
            this.button7.TabIndex = 14;
            this.button7.Text = "Fan On";
            this.button7.UseVisualStyleBackColor = true;
            this.button7.Click += new System.EventHandler(this.button7_Click);
            // 
            // button8
            // 
            this.button8.Location = new System.Drawing.Point(229, 133);
            this.button8.Name = "button8";
            this.button8.Size = new System.Drawing.Size(188, 35);
            this.button8.TabIndex = 15;
            this.button8.Text = "Fan Off";
            this.button8.UseVisualStyleBackColor = true;
            // 
            // Form1
            // 
            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
            this.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(192)))));
            this.ClientSize = new System.Drawing.Size(688, 518);
            this.Controls.Add(this.button8);
            this.Controls.Add(this.button7);
            this.Controls.Add(this.textBox1);
            this.Controls.Add(this.button6);
            this.Controls.Add(this.button5);
            this.Controls.Add(this.label1);
            this.Controls.Add(this.button4);
            this.Controls.Add(this.label2);
            this.Controls.Add(this.button3);
            this.Controls.Add(this.button2);
            this.Controls.Add(this.button1);
            this.Name = "Form1";
            this.Text = "Form1";
            this.ResumeLayout(false);
            this.PerformLayout();

		}
		#endregion

		/// <summary>
		/// The main entry point for the application.
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new Form1());
		}
        
		private void button1_Click(object sender, System.EventArgs e)
		{
            try
            {
                label1.Text = index.ToString();
                fan=ar[index];
                PortAccess.Output(data, (bulb|fan));
                if ((index ) < 5)
                    index++;
            }
            catch (Exception ex)
            {
            }
			
		}
        int bulb = 0;
        int fan = 0;
		private void button2_Click(object sender, System.EventArgs e)
		{
             bulb =03;
			PortAccess.Output(data,(bulb|fan)); 
			
		}

		private void button3_Click(object sender, System.EventArgs e)
        {
            bulb = 0;
		PortAccess.Output(data,(bulb|fan)); 
			
		}

		private void button4_Click(object sender, System.EventArgs e)
		{
			


		}

		private void timer1_Tick(object sender, System.EventArgs e)
		{
			
			
			PortAccess.Output(data,ar[index]); 
			
			
			
		}

		private void button5_Click(object sender, System.EventArgs e)
		{
			
		}

		private void button6_Click(object sender, System.EventArgs e)
		{
		
		}

		private void timer2_Tick(object sender, System.EventArgs e)
		{
			
		}

        private void button4_Click_1(object sender, EventArgs e)
        {
            try
            {
                label1.Text = index.ToString();
                fan=ar[--index];
                PortAccess.Output(data, (bulb|fan));
                if (index < 0)
                    index = 0;
            }
            catch (Exception ex)