//--------------------------------------
//author:Victor Chen
//web   :www.vic8051.com
//參考資料:Arduino實作入門與應用 ----台灣/松崗
//--------------------------------------
void setup()//初始化設定                                   
{                                              
 Serial.begin(9600);                           
}                                              
                                               
void loop()//主程式迴圈                                    
{                                              
int a=48;                                     
float f=1.23456;                                
 Serial.println(a);                           
 Serial.println(f);                           
 Serial.println('N');                         
 Serial.println("Hello world.");              
                                              
 Serial.print("BIN:");                        
 Serial.println(a, BIN);                      
 Serial.print("OCT:");                        
 Serial.println(a, OCT);                      
 Serial.print("DEC:");                        
 Serial.println(a, DEC);                      
 Serial.print("HEX:");                        
 Serial.println(a, HEX);                      
                                              
 Serial.println(f, 0);                        
 Serial.println(f, 2);                        
 Serial.println(f, 4);                        
 while(1);                                    
}