hhh

Dependencies:   mbed

main.cpp

Committer:
2bv14ei073
Date:
2016-12-01
Revision:
0:5d419a46e629

File content as of revision 0:5d419a46e629:

#include "mbed.h"

 
  Timer timer;
  DigitalOut led(LED1);
  int begin, end;
 
  int main() {
      timer.start();
      begin = timer.read_us();
      led = !led;
      end = timer.read_us();
      printf("Toggle the led takes %d us", end - begin);
 }