4653
Dependencies: mbed-STM32F103C8T6 mbed USBDevice_STM32F103
Diff: main.cpp
- Revision:
- 0:3cf5622d5b76
- Child:
- 1:f9c784a35e9c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Mon Jan 29 21:59:00 2018 +0000 @@ -0,0 +1,20 @@ +#include "stm32f103c8t6.h" +#include "mbed.h" + +int main() { + confSysClock(); //Configure system clock (72MHz HSE clock, 48MHz USB clock) + + Serial pc(PA_2, PA_3); + DigitalOut myled(LED1); + + while(1) { + // The on-board LED is connected, via a resistor, to +3.3V (not to GND). + // So to turn the LED on or off we have to set it to 0 or 1 respectively + myled = 0; // turn the LED on + wait_ms(200); // 200 millisecond + myled = 1; // turn the LED off + wait_ms(1000); // 1000 millisecond + pc.printf("Blink\r\n"); + } +} + \ No newline at end of file