STM32F103_Blink.ino

/*
  STM32F1xx Blink Bilt-In LED Tested
  Created by Thanapon@Arduino2day
*/

void setup() {
  // initialize digital pin PC13 as an output.
  pinMode(PC13, OUTPUT);
}

// the loop function runs over and over again forever
void loop() {
  digitalWrite(PC13, HIGH);   // turn the LED on (HIGH is the voltage level)
  delay(1000);              // wait for a second
  digitalWrite(PC13, LOW);    // turn the LED off by making the voltage LOW
  delay(1000);              // wait for a second
}