Akshay Kulkarni / Mbed 2 deprecated temperature_based_fan_control

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Dependencies:   DHT mbed

Fork of frdm_Grove_PIR_Example by NXP

main.cpp

Committer:
GregC
Date:
2015-12-31
Revision:
0:d444f103013a
Child:
1:5c2fc62b9c0a

File content as of revision 0:d444f103013a:


#include "mbed.h"

InterruptIn motion(D2);

int motion_detected = 0;

void irq_handler(void)
{
    motion_detected = 1;
}
    
int main(void)
{
    int cnt = 0;
    motion.rise(&irq_handler);
    
    while(1) {
        if(motion_detected) {
            cnt++;
            motion_detected = 0;
            printf("Hello! I've detected %d times since reset\n", cnt);
        }
    }
}