洪承廷

1. // C++ code
   
2. //
   
3. void setup()
   
4. {
   
5.   pinMode(13, OUTPUT);
   
6. }
   
7. 
   
8. void loop()
   
9. {
   
10.   digitalWrite(13, HIGH);
    
11.   delay(1000); // Wait for 1000 millisecond(s)
    
12.   digitalWrite(13, LOW);
    
13.   delay(1000); // Wait for 1000 millisecond(s)
    
14. }

複製代碼