Enrico Aloisi Nardi / Mbed 2 deprecated conversor_dac

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Dependencies:   mbed

conversor.cpp

Committer:
enricoan
Date:
2020-06-08
Revision:
1:d05e46c73155
Parent:
0:f2560180665b
Child:
2:8e9dbb7523e7

File content as of revision 1:d05e46c73155:

#include "mbed.h"
#include <math.h>
DigitalOut saida_0(D2);
DigitalOut saida_1(D3);
DigitalOut saida_2(D4);

AnalogIn leitura_an(A0);
Serial pc(USBTX, USBRX);
float valor;

int main(){
    pc.baud(9600);
    pc.printf("\r");
    while(1){
        valor = 3.3*leitura_an.read(); //conversão propriamente dita
        pc.printf("\r\t%1.3f\n", valor);
        wait(0.5);
        }
        }