mbed_example
/
PwmOut_ex_1
Additional PwmOut example
main.cpp@1:3b6d08ebe2b0, 2017-06-23 (annotated)
- Committer:
- sarahmarshy
- Date:
- Fri Jun 23 16:10:49 2017 -0500
- Revision:
- 1:3b6d08ebe2b0
- Parent:
- 0:07220dd760cc
"Update mbed-os"
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mab5449 | 0:07220dd760cc | 1 | #include "mbed.h" |
mab5449 | 0:07220dd760cc | 2 | |
mab5449 | 0:07220dd760cc | 3 | PwmOut led(LED2); |
mab5449 | 0:07220dd760cc | 4 | |
mab5449 | 0:07220dd760cc | 5 | int main() { |
mab5449 | 0:07220dd760cc | 6 | // specify period first, then everything else |
mab5449 | 0:07220dd760cc | 7 | led.period(4.0f); // 4 second period |
mab5449 | 0:07220dd760cc | 8 | led.write(0.50f); // 50% duty cycle |
mab5449 | 0:07220dd760cc | 9 | while(1); // led flashing |
mab5449 | 0:07220dd760cc | 10 | } |