User manual
IDUINO for maker’s life 
www.openplatform.cc 
3. Example 
 Here is  an  example  show that the color  of  the LED blinking.  The  connection  as 
below: 
********Code Begin******** 
void setup() { 
 // initialize digital pin 13 as an output. 
 pinMode(13, OUTPUT); 
} 
// the loop function runs over and over again forever 
void loop() { 
 digitalWrite(13, HIGH);   // turn the LED on (HIGH is the voltage level) 
 delay(1000);            // wait for a second 
 digitalWrite(13, LOW);    // turn the LED off by making the voltage LOW 
 delay(1000);            // wait for a second 
} 
********Code End******** 


