Michael Antonucci / Mbed 2 deprecated A3_1_Timer

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Dependencies:   mbed

Assignment3_1.cpp@2:4224d5ca4f2d, 2022-10-14 (annotated)

Committer:
michael_antonucci
Date:
Fri Oct 14 13:18:51 2022 +0000
Revision:
2:4224d5ca4f2d
Working timer code. Grade This

Who changed what in which revision?

UserRevisionLine numberNew contents of line
michael_antonucci 2:4224d5ca4f2d 1 //Code for Assignment 3.1
michael_antonucci 2:4224d5ca4f2d 2 //Blinks LED2 every 200ms and LED3 every 400ms using two Timer objects.
michael_antonucci 2:4224d5ca4f2d 3 //Created: M. Antonucci 10/11/22(edited version of S. Licht's code)
michael_antonucci 2:4224d5ca4f2d 4
michael_antonucci 2:4224d5ca4f2d 5 #include "mbed.h"
michael_antonucci 2:4224d5ca4f2d 6
michael_antonucci 2:4224d5ca4f2d 7 Timer timerLED2; //creat timer object
michael_antonucci 2:4224d5ca4f2d 8 Timer timerLED3;
michael_antonucci 2:4224d5ca4f2d 9 DigitalOut LEDOut2(LED2);
michael_antonucci 2:4224d5ca4f2d 10 DigitalOut LEDOut3(LED3);
michael_antonucci 2:4224d5ca4f2d 11
michael_antonucci 2:4224d5ca4f2d 12 int main()
michael_antonucci 2:4224d5ca4f2d 13 {
michael_antonucci 2:4224d5ca4f2d 14 timerLED2.start(); //start timer counting on the LED2 timer
michael_antonucci 2:4224d5ca4f2d 15 timerLED3.start(); //start timer counting on the LED3 timer
michael_antonucci 2:4224d5ca4f2d 16
michael_antonucci 2:4224d5ca4f2d 17 while(1) {
michael_antonucci 2:4224d5ca4f2d 18 if (timerLED2.read_ms()>=200) { //check to see if time has been exceeded
michael_antonucci 2:4224d5ca4f2d 19 LEDOut2 = !LEDOut2;
michael_antonucci 2:4224d5ca4f2d 20 timerLED2.reset(); //reset the timer2 back to zero
michael_antonucci 2:4224d5ca4f2d 21 } //if timer
michael_antonucci 2:4224d5ca4f2d 22 if (timerLED3.read_ms()>=400) {
michael_antonucci 2:4224d5ca4f2d 23 LEDOut3 = !LEDOut3;
michael_antonucci 2:4224d5ca4f2d 24 timerLED3.reset(); //reset the timer3 back to zero
michael_antonucci 2:4224d5ca4f2d 25 }
michael_antonucci 2:4224d5ca4f2d 26 //if you had other code that you wanted to execute faster,
michael_antonucci 2:4224d5ca4f2d 27 //you could put it here!
michael_antonucci 2:4224d5ca4f2d 28
michael_antonucci 2:4224d5ca4f2d 29 } //while
michael_antonucci 2:4224d5ca4f2d 30 }