ES305H Lanier Turchan / Mbed 2 deprecated MBED_lab1_Step3

step 3

Dependencies:   mbed

main.cpp

Committer:
LanierUSNA16
Date:
2014-09-04
Revision:
0:dc588b6743b2

File content as of revision 0:dc588b6743b2:

#include "mbed.h"
//Lab 2, step 3

//code given by professor
Serial pc(USBTX, USBRX);

//establish pwmout on pin 21
PwmOut pwmbright(p21)

int main()
    {//begin main
    //set the duty cycle
     duty_cycle=0.5; 
    //set the period
     period = 0.1;   
    
    while (1)
    {
        //set computer sampling rate
    pc.baud(921600);
    
    //set the pwm duty cycle coming off pin 21
    pwmbright.write(duty_cycle);
    //set the pwm period coming off pin 21
    pwmbright.period(period); 
    //wait 1 second before reiterating
    wait(1);
    
    }//end while
    
    }//end main