Richard Kuo
/
NTOUEE-mbed-GPIO_Interrupt
mbed GPIO Interrupt
main.cpp
- Committer:
- rkuo2000
- Date:
- 2016-10-20
- Revision:
- 0:7d78d405fa52
File content as of revision 0:7d78d405fa52:
// using NuMaker-PFM-NUC472 GPIO interrupt to set led on/off #include "mbed.h" InterruptIn button(D0); DigitalOut led(LED1); void flip() { led = !led; } int main() { button.rise(&flip); // if D0 is floating, then rgbled will be flashing }