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movimiento.cpp
- Committer:
- AndreaC
- Date:
- 2014-11-29
- Revision:
- 1:b0059057fd23
- Parent:
- 0:0a405c6f350d
File content as of revision 1:b0059057fd23:
#include "mbed.h"
Serial pc(USBTX, USBRX);
DigitalOut led = (PTC9); // LED que comprueba movimiento
DigitalIn pinLectura = (PTB0); // Pin de lectura del sensor INPUTPIN
Timer timer;
int begin, end;
PwmOut buzzer_valor(PTB2);
Serial bt(PTE0, PTE1);
void fBuzzer()
{ // funcion del buzzer
bt.baud(9600);
buzzer_valor.period_ms(1); // set PWM period
bt.printf("INTRUSO!");
while(1)
{
if(bt.readable())
{
//valorDIP = switchSistemaSeguridad.read();
buzzer_valor = 0.5; //set duty cycle
wait(0.3); //hold for beat period
buzzer_valor = 0;
wait(0.3);
/*ledsPrincipales = 1; //set duty cycle
wait(0.3); //hold for beat period
ledsPrincipales = 0;
wait(0.3);*/
int blue = bt.getc();
if (blue == 'd'){
bt.printf("Sistema Desactivado");
return;
}
}
}
}
void f_SensorMovimiento()
{
timer.start();
while(timer <= 3)
{
led = 1;
}
timer.stop();
timer.reset();
int val2 = pinLectura.read();
if(val2 == 0){
f_SensorMovimiento();
}
else{
led = 0;
return;
}
}
int main()
{
bt.baud(9600);
while(1)
{
int val = pinLectura.read();
if(bt.readable()) //establesco la conexion del bluethooth
{
char c = bt.getc(); //resive un caracter via bluethoth y lo asigna a una variable
//bt.printf("%c\n\r", c);
if(c == 's')
{
bt.printf("Sistema Activado");
if(val == 0)
{
fBuzzer();
}
}
if (c == 'm')
{
bt.printf("Iluminacion Automatica Activada\r");
while(c != 'v'){
if (val == 0)
{
f_SensorMovimiento();
}
if(bt.readable())
{ // reestablese la conexcion del bluethooth para solisitar o checar si se vumple la opcion para salir del while(c!=='v')
c = bt.getc(); //resive un caracter via bluethoth y lo asigna a una variable
led = 0; //apaga el led si se sale de este pedaso
}
}
bt.printf("Iluminacion Automatica Desactivada");
}
if(c == 'p')
{
bt.printf("Prueba");
}
}
}
}