Vishal Rai
/
Interrupt
interrupt sample
main.cpp
- Committer:
- rockstar
- Date:
- 2015-08-22
- Revision:
- 0:a20448f74532
File content as of revision 0:a20448f74532:
#include "mbed.h" InterruptIn button(p5); //define and name the interrupt input DigitalOut led(LED1); DigitalOut flash(LED4); void ISR1() { //this is the response to interrupt, i.e. the ISR led = !led; } int main() { button.rise(&ISR1); // attach the address of the ISR function to the // interrupt rising edge while(1) { // continuous loop, ready to be interrupted flash = !flash; wait(1); } }