关于C#下文件读取发送的问题
现在有这么一个问题,一个.txt文件,里面只包含任意长度的01字符,现在希望能够对这个文件的内容进行读取,每次读取8位,把其放到独立存储区isoStore中,而每次读取的时间间隔是固定,并可调的,时间间隔最好准确定长。希望各位能够贴上一段代码,帮我解决这个问题,谢谢!!
------解决方案--------------------public partial class Form1 : Form 
     { 
         public FileStream filestream = null; 
         public BinaryReader streamreader = null; 
         public string strfilename =  "我的文件 "; 
         ///  <summary>  
         /// 用来存放数据 
         ///  </summary>  
         public List <byte>  isoStore = new List <byte> (); 
         ///  <summary>  
         /// 计时器 
         ///  </summary>  
         Timer timer = new Timer(); 
         ///  <summary>  
         /// 用来设置时间间隔 
         ///  </summary>  
         int ti = 100;   
         public Form1() 
         { 
             InitializeComponent(); 
         } 
         ///  <summary>  
         /// 读取内容 
         ///  </summary>  
         ///  <returns>  </returns>  
         public bool ReadFile() 
         { 
             if (filestream == null) 
             { 
                 try 
                 { 
                     filestream = new FileStream(strfilename, FileMode.Open); 
                     streamreader = new BinaryReader(filestream); 
                 } 
                 catch (IOException e) 
                 { 
                 } 
             } 
             else 
             { 
                 if (filestream.Position  < filestream.Length) 
                 { 
                     byte bb = streamreader.ReadByte(); 
                     isoStore.Add(bb); 
                 } 
                 else 
                 { 
                     return false; 
                 } 
             } 
             return true;   
         }   
         private void Form1_Load(object sender, EventArgs e) 
         { 
             timer.Interval = ti; 
             timer.Enabled = true; 
             timer.Tick += new EventHandler(timer_Tick); 
         }   
         void timer_Tick(object sender, EventArgs e) 
         { 
             //读取数据 
             ReadFile(); 
         }          
     }