Zhen Liu / Mbed 2 deprecated HW1_extraB

Extra problem 2 for HW 1

Dependencies:   mbed

main.cpp

Committer:
lzzcd001
Date:
2015-02-18
Revision:
0:9b0b3bdf816e

File content as of revision 0:9b0b3bdf816e:

#include "mbed.h"
// This program will blink LED1 and LED4
// using assembly language for LED1 and
// API functions for LED4
// declare external assembly language function (in a *.s file)
extern "C" int my_asm();
// declare LED outputs – let C set them up as output bits
DigitalIn sw(p5);
DigitalOut led(p10);
DigitalOut myled1(LED1);
DigitalOut myled4(LED4);
 
int main() {
    // loop forever
    while(1) {
      //call assembly language function to control LED1
      my_asm();
      wait(0.2);
    }
}