Martin
main.cpp@0:5164f61b0c9e, 2017-09-20 (annotated)
- Committer:
- mdidrich
- Date:
- Wed Sep 20 05:49:12 2017 +0000
- Revision:
- 0:5164f61b0c9e
Martin
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| mdidrich | 0:5164f61b0c9e | 1 | #include "mbed.h" |
| mdidrich | 0:5164f61b0c9e | 2 | PwmOut led(LED1); |
| mdidrich | 0:5164f61b0c9e | 3 | AnalogIn potmeter(p20); |
| mdidrich | 0:5164f61b0c9e | 4 | |
| mdidrich | 0:5164f61b0c9e | 5 | float v; |
| mdidrich | 0:5164f61b0c9e | 6 | |
| mdidrich | 0:5164f61b0c9e | 7 | int main() |
| mdidrich | 0:5164f61b0c9e | 8 | { |
| mdidrich | 0:5164f61b0c9e | 9 | led.period(0.02); // f = 1/0.02 = 50 Hz |
| mdidrich | 0:5164f61b0c9e | 10 | while(1) { |
| mdidrich | 0:5164f61b0c9e | 11 | v = potmeter; |
| mdidrich | 0:5164f61b0c9e | 12 | led.write(v); // 50% duty cycle |
| mdidrich | 0:5164f61b0c9e | 13 | wait(1.0); |
| mdidrich | 0:5164f61b0c9e | 14 | } |
| mdidrich | 0:5164f61b0c9e | 15 | } |