update readme.md

README.md

@@ -1,5 +1,5 @@
 Windup
-------
+======
 
 Serial port access library on c#. 
 
@@ -9,53 +9,53 @@ Serial port access library on c#.
 >Get all serial port name.
 
 ```C#
-	string[] portNames = GetSerialPorts ();
+string[] portNames = GetSerialPorts ();
 ````
 
 >Test a serial port is busy.
 
 ```C#
-    var isBusy = Talker.TouchSerialPort ("COM3", 9600)
+var isBusy = Talker.TouchSerialPort ("COM3", 9600)
 ````
 
 >Create a instance of Talker.
 
 ```C#
-	var talker = new Talker () {
-		PortName = "COM3",
-		BaudRate = 9600,
-		LineBreak = new LineBreak () { //set linebreak type
-			Type = "nt",
-		},
-		Proc = list => { // data arrived process method(important)
-			var str = string.Empty;
-			foreach (var i in list) {
-				var ch = (char)i;
-				str += ch;
-			}
-			Console.WriteLine ("echo str: {0}", str);
+var talker = new Talker () {
+	PortName = "COM3",
+	BaudRate = 9600,
+	LineBreak = new LineBreak () { //set linebreak type
+		Type = "nt",
+	},
+	Proc = list => { // data arrived process method(important)
+		var str = string.Empty;
+		foreach (var i in list) {
+			var ch = (char)i;
+			str += ch;
 		}
-	};
+		Console.WriteLine ("echo str: {0}", str);
+	}
+};
 ````
 
 >Open talker if it's not opened.
 
 ```C#
-	if (!talker.IsOpen) {
-		talker.Open (); 
-	}
+if (!talker.IsOpen) {
+	talker.Open (); 
+}
 ````
 
 >Write byte data to serialport.
 
 ```C#
-	talker.Write (new byte[] { 10, 12, 11, 17, 18 });
+talker.Write (new byte[] { 10, 12, 11, 17, 18 });
 ````
 
 >Close talker.
 
 ```C#
-	var isSuccessed = talker.Close();
+var isSuccessed = talker.Close();
 ````
 
 ###License