Der Praktikant
LED hello world
main.cpp@0:fb66e57f89c4, 2016-04-08 (annotated)
- Committer:
- Praktikant
- Date:
- Fri Apr 08 13:22:32 2016 +0000
- Revision:
- 0:fb66e57f89c4
- Child:
- 1:1d60dc3c3b08
added led2
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Praktikant | 0:fb66e57f89c4 | 1 | #include "mbed.h" |
| Praktikant | 0:fb66e57f89c4 | 2 | |
| Praktikant | 0:fb66e57f89c4 | 3 | DigitalOut myled(LED1); |
| Praktikant | 0:fb66e57f89c4 | 4 | DigitalOut myled2(LED2); |
| Praktikant | 0:fb66e57f89c4 | 5 | |
| Praktikant | 0:fb66e57f89c4 | 6 | int main() { |
| Praktikant | 0:fb66e57f89c4 | 7 | while(1) { |
| Praktikant | 0:fb66e57f89c4 | 8 | myled = 1; // LED is ON |
| Praktikant | 0:fb66e57f89c4 | 9 | myled2 = 0; |
| Praktikant | 0:fb66e57f89c4 | 10 | wait(0.2); // 200 ms |
| Praktikant | 0:fb66e57f89c4 | 11 | myled = 0; // LED is OFF |
| Praktikant | 0:fb66e57f89c4 | 12 | myled2 = 1; |
| Praktikant | 0:fb66e57f89c4 | 13 | wait(0.2); // 1 sec |
| Praktikant | 0:fb66e57f89c4 | 14 | } |
| Praktikant | 0:fb66e57f89c4 | 15 | } |