JIAWEI ZHANG / Mbed 2 deprecated ele350ku

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Dependencies:   mbed

Dependents:   Exercise8_1-2-3

Fork of ele350 by JIAWEI ZHANG

square_app.cpp

Committer:
GGHHHH
Date:
2015-12-17
Revision:
34:498a218cf53e
Parent:
29:8ec9451b1a59
Child:
35:6855566cc941

File content as of revision 34:498a218cf53e:

#include "square_app.h"

SquareApp::SquareApp(Serial* serial) : App("Square wave", serial) {
    this->analogOut = new AnalogOut (PA_4);
    this->amplitude = 75.0f;
}

void SquareApp::start()
{
    App::start();
    this->analogOut->write(this->amplitude/75.0f);
    this->timer.start(); 

}

void SquareApp::run()
{
   this->analogOut->write(75.0);
   
   
}

void SquareApp::stop()
{
    App::stop();
    this->analogOut->write(0);
    this->timer.stop();
    this->timer.reset();
}
void SquareApp::setamplitude(float newamplitude)
{
    this->amplitude = newamplitude;
}