Edinson Caceres / Mbed 2 deprecated Deber_Avances_Proyecto_Final

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependencies:   mbed HCSR04

main.cpp@2:7ba2acf592f7, 2020-02-07 (annotated)

Committer:
edinson
Date:
Fri Feb 07 01:02:30 2020 +0000
Revision:
2:7ba2acf592f7
Parent:
1:4adcf3181cd9
Child:
3:c48f9939cbac
se integra el sensor ultrasonico

Who changed what in which revision?

UserRevisionLine numberNew contents of line
edinson 0:cc8bd3ea02e4 1 #include "mbed.h"
edinson 2:7ba2acf592f7 2 #include "HCSR04.h"// Biblioteca del sensor ultrasonico
edinson 0:cc8bd3ea02e4 3
edinson 2:7ba2acf592f7 4 Timer t; //declaracion de contador
edinson 2:7ba2acf592f7 5 AnalogIn sensor(PB_0); //entrada analogica para sensor de temperatura
edinson 2:7ba2acf592f7 6 HCSR04 sensord(PB_6,PB_7); //Declaración del sensor ultrasonico y de los puertos de entrada a trigger y echo
edinson 2:7ba2acf592f7 7 Serial device(PA_2,PA_3); //comunicacion seria
edinson 2:7ba2acf592f7 8
edinson 2:7ba2acf592f7 9 float value; //variable para datos de temparatura
edinson 2:7ba2acf592f7 10 float volt; //variable para datos de voltaje
edinson 2:7ba2acf592f7 11
edinson 2:7ba2acf592f7 12
edinson 0:cc8bd3ea02e4 13 int main() {
edinson 2:7ba2acf592f7 14 device.baud(115200);
edinson 2:7ba2acf592f7 15 device.printf("Start\n");
edinson 2:7ba2acf592f7 16
edinson 2:7ba2acf592f7 17 while(true) { // inicio de bucle
edinson 2:7ba2acf592f7 18 int d= sensord.distance(1); // comando para un numero largo de bits
edinson 2:7ba2acf592f7 19
edinson 2:7ba2acf592f7 20 value = (((sensor.read()*5000)/10)-25); // calculo para prsentar tempertura
edinson 2:7ba2acf592f7 21 volt = (value*10);// calculo para presentar voltaje de sensor
edinson 2:7ba2acf592f7 22
edinson 2:7ba2acf592f7 23 t.start(); // inicio de contador
edinson 2:7ba2acf592f7 24
edinson 2:7ba2acf592f7 25 device.printf ("Temp= %2.2f C\r\n", value); //escribir dato de temperatura
edinson 2:7ba2acf592f7 26 device.printf ("volt= %2.2f mv\r\n", volt); //escribir dato de voltaje sensor
edinson 2:7ba2acf592f7 27 device.printf ("D= %d cm\r\n",d); // comando de impresion para mostrar
edinson 2:7ba2acf592f7 28 device.printf ("time= %d ms\r\n", t.read_ms()); // escribir datos de tiempo de lectura
edinson 2:7ba2acf592f7 29
edinson 2:7ba2acf592f7 30 t.stop(); //pausa de contador
edinson 2:7ba2acf592f7 31
edinson 2:7ba2acf592f7 32 wait (2);
edinson 2:7ba2acf592f7 33
edinson 1:4adcf3181cd9 34 }
edinson 0:cc8bd3ea02e4 35 }