Yuliya Smirnova
4653
Dependencies: mbed-STM32F103C8T6 mbed USBDevice_STM32F103
main.cpp@0:3cf5622d5b76, 2018-01-29 (annotated)
- Committer:
- yuliyasm
- Date:
- Mon Jan 29 21:59:00 2018 +0000
- Revision:
- 0:3cf5622d5b76
- Child:
- 1:f9c784a35e9c
test run
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| yuliyasm | 0:3cf5622d5b76 | 1 | #include "stm32f103c8t6.h" |
| yuliyasm | 0:3cf5622d5b76 | 2 | #include "mbed.h" |
| yuliyasm | 0:3cf5622d5b76 | 3 | |
| yuliyasm | 0:3cf5622d5b76 | 4 | int main() { |
| yuliyasm | 0:3cf5622d5b76 | 5 | confSysClock(); //Configure system clock (72MHz HSE clock, 48MHz USB clock) |
| yuliyasm | 0:3cf5622d5b76 | 6 | |
| yuliyasm | 0:3cf5622d5b76 | 7 | Serial pc(PA_2, PA_3); |
| yuliyasm | 0:3cf5622d5b76 | 8 | DigitalOut myled(LED1); |
| yuliyasm | 0:3cf5622d5b76 | 9 | |
| yuliyasm | 0:3cf5622d5b76 | 10 | while(1) { |
| yuliyasm | 0:3cf5622d5b76 | 11 | // The on-board LED is connected, via a resistor, to +3.3V (not to GND). |
| yuliyasm | 0:3cf5622d5b76 | 12 | // So to turn the LED on or off we have to set it to 0 or 1 respectively |
| yuliyasm | 0:3cf5622d5b76 | 13 | myled = 0; // turn the LED on |
| yuliyasm | 0:3cf5622d5b76 | 14 | wait_ms(200); // 200 millisecond |
| yuliyasm | 0:3cf5622d5b76 | 15 | myled = 1; // turn the LED off |
| yuliyasm | 0:3cf5622d5b76 | 16 | wait_ms(1000); // 1000 millisecond |
| yuliyasm | 0:3cf5622d5b76 | 17 | pc.printf("Blink\r\n"); |
| yuliyasm | 0:3cf5622d5b76 | 18 | } |
| yuliyasm | 0:3cf5622d5b76 | 19 | } |
| yuliyasm | 0:3cf5622d5b76 | 20 |