Revision 0:ffca8ab7f43f, committed 2017-04-28

Comitter:

huntR

Date:

Fri Apr 28 19:45:21 2017 +0000

Commit message:

slave funzionante

Changed in this revision

diff -r 000000000000 -r ffca8ab7f43f HCSR04.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/HCSR04.lib	Fri Apr 28 19:45:21 2017 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/prabhuvd/code/HCSR04/#71da0dbf4400

diff -r 000000000000 -r ffca8ab7f43f beep.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/beep.lib	Fri Apr 28 19:45:21 2017 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/dreschpe/code/beep/#d8e14429a95f

diff -r 000000000000 -r ffca8ab7f43f main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Apr 28 19:45:21 2017 +0000
@@ -0,0 +1,160 @@
+#include "mbed.h"
+#include "rtos.h"
+#include "hcsr04.h"
+#include "beep.h"
+//dichiarazioni let e sensori
+//sensori ad ultrasuoni
+/******************************/
+//bluetooth
+Serial blue(D10,D2);
+/******************************/
+HCSR04 sensor1(D15, D14);
+HCSR04 sensor2(D12, D13);
+//HCSR04 sensor3(D11, D9);
+/******************************/
+//Led per le macchine
+DigitalOut rossoC(PA_0);//led
+DigitalOut gialloC(D5);
+DigitalOut verdeC(D3);
+/******************************/
+//buzzer
+Beep buzzer(D4);
+/******************************/
+//led per i pedoni
+DigitalOut rossoP(D6);
+DigitalOut gialloP(D7);
+DigitalOut verdeP(D8);
+/******************************/
+/******************************/
+//dichiarazione funzioni
+void giallo();
+void semafori();
+/******************************/
+int i=0;
+char riceviBlue = '0';
+bool gianello=false;
+bool visto = false;
+int cont =0;
+/******************************/
+
+//sensore semaforo 1
+/******************************/
+/******************************/
+void sensori(){
+    while(!visto && !gianello){
+        sensor1.start();
+        wait_ms(100);
+        sensor2.start();
+        wait_ms(100);
+        if(sensor1.get_dist_cm()<10||sensor2.get_dist_cm()<10){
+            wait(4);
+            sensor1.start();
+            wait_ms(100);
+            sensor2.start();
+            wait_ms(100);
+            if(sensor1.get_dist_cm()<10||sensor2.get_dist_cm()<10&&!gianello){
+                visto = true;
+                blue.putc('B');                
+                wait_ms(100);
+                semafori();
+                visto=false;
+            }
+        }
+    }     
+}
+/******************************/
+
+//controllo borini
+/******************************/
+void iezzo (void const *args){
+    while(true){
+        if(blue.readable()){
+            riceviBlue = blue.getc();
+        }
+        if(riceviBlue == 'A')
+        {
+            gianello=true;
+            riceviBlue='0';
+            semafori();
+            riceviBlue='0';
+            gianello=false;
+            visto=false;
+        }
+    }
+}
+/******************************/
+
+int main(){
+   //inizializzazione
+   /******************************/
+   rossoP=1;
+   verdeP=0;
+   gialloP=0;
+   gialloC=0;
+   rossoC=0;
+   verdeC=1;
+   blue.baud(38400);
+   Thread th1(iezzo);
+   /******************************/
+    while(1){
+        if(!gianello){
+            wait_ms(500);
+            sensori();
+        }
+    }  
+}
+void giallo(){
+    //giallo per i pedoni e rosso per le macchine  
+    
+    int n;
+    do{
+            n=0;
+            verdeP=0;
+            gialloP=1;       
+           //bippata del buzzer
+           /******************************/
+            for(i=0;i<10;i++){
+                buzzer.beep(500,0.1);
+                gialloP=1;
+                wait_ms(200);
+                buzzer.nobeep();
+                buzzer.beep(1000,0.1);
+                gialloP=1;
+                gialloP=1;
+                wait_ms(200);
+                buzzer.nobeep();                                
+                gialloP=1;
+            } 
+            /******************************/                       
+            wait_ms(100);                 
+    }while(n==1);
+    wait_ms(100);   
+}
+void semafori(){
+    //giallo per le macchine, rosso per i pedoni       
+            verdeC=0;
+            gialloC=1;
+            rossoC=0;
+            wait(4);
+            //rosso per le macchine, verde per i pedoni
+            buzzer.beep(1200,50);  
+            gialloC=0;
+            rossoC=1;            
+            rossoP=0;
+            verdeP=1;            
+            wait(10);
+            buzzer.nobeep();
+            //giallo per i pedoni e rosso per le macchine
+            do{   
+                giallo();
+                riceviBlue=blue.getc();
+                
+            }while(riceviBlue=='L');
+            cont = 0;
+            //rosso ai pedoni e verde alle automobili
+            gialloP=0;
+            rossoP=1; 
+            rossoC=0;
+            verdeC=1;
+            wait_ms(5000);
+}   
\ No newline at end of file

diff -r 000000000000 -r ffca8ab7f43f mbed-rtos.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-rtos.lib	Fri Apr 28 19:45:21 2017 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed-rtos/#58563e6cba1e

diff -r 000000000000 -r ffca8ab7f43f mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Fri Apr 28 19:45:21 2017 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/ef9c61f8c49f
\ No newline at end of file