Hiroshi Yamaguchi
mbed workshop intro + cansat examples
Buzzer.cpp@0:f309f06aeec7, 2012-05-10 (annotated)
- Committer:
- yamaguch
- Date:
- Thu May 10 21:14:34 2012 +0000
- Revision:
- 0:f309f06aeec7
1.0
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| yamaguch | 0:f309f06aeec7 | 1 | #include "mbed.h" |
| yamaguch | 0:f309f06aeec7 | 2 | |
| yamaguch | 0:f309f06aeec7 | 3 | DigitalOut buzzer(p21); |
| yamaguch | 0:f309f06aeec7 | 4 | |
| yamaguch | 0:f309f06aeec7 | 5 | int main() { |
| yamaguch | 0:f309f06aeec7 | 6 | while (true) { |
| yamaguch | 0:f309f06aeec7 | 7 | for (int i = 0; i < 3; i++) { |
| yamaguch | 0:f309f06aeec7 | 8 | buzzer = 1; |
| yamaguch | 0:f309f06aeec7 | 9 | wait(0.05); |
| yamaguch | 0:f309f06aeec7 | 10 | buzzer = 0; |
| yamaguch | 0:f309f06aeec7 | 11 | wait(0.05); |
| yamaguch | 0:f309f06aeec7 | 12 | } |
| yamaguch | 0:f309f06aeec7 | 13 | wait(0.7); |
| yamaguch | 0:f309f06aeec7 | 14 | } |
| yamaguch | 0:f309f06aeec7 | 15 | } |