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Dependencies:   mbed filesystem TextLCD

Fork of Projeto_Mecatronico by Fernando Sakabe

analog.cpp

Committer:
ricardoparanhos
Date:
2022-06-19
Revision:
36:6e46a3e4df6c
Parent:
31:6d0ecd1b2573

File content as of revision 36:6e46a3e4df6c:

/*************************************************************
* Programa EXE-02
* 22-09-2021
* Leitura do botão-do-usuário e envio de informação via serial
*************************************************************/
#include "analog.h"

AnalogIn xAxis(A4); 
AnalogIn yAxis(A5);

int direcao_botao_analogico ()
{
    int x,y;
    x = xAxis.read() * 1000; //adquiri posição do joystick
    y = yAxis.read() * 1000;
    if (x > 800) {
        return 1;
    } else if (x < 200) {//determina que sinal será enviado
        return 0;
    } else if (y > 800) {
        return 3;
    } else if (y < 200) {
        return 2;
    } else {
        return 4;
    }
}