1 files changed, 51 insertions, 21 deletions
diff --git a/sketch_receiver/sketch_receiver.ino b/sketch_receiver/sketch_receiver.ino
index 614e120..4bc1563 100644
--- a/sketch_receiver/sketch_receiver.ino
+++ b/sketch_receiver/sketch_receiver.ino
@@ -4,9 +4,13 @@
 RCSwitch sender = RCSwitch( );
 LiquidCrystal lcd = LiquidCrystal(8 ,9 ,4 ,5 ,6 ,7);
 
+//Sender
 #define CodeLength 24
 #define SendPin A5
 
+const unsigned long OnCode[2] = {1381717, 1394005};
+const unsigned long OffCode[2] = {1381716, 1394004};
+
 //Sonic sensor
 #define trigPin A2
 #define echoPin A1
@@ -17,19 +21,34 @@ LiquidCrystal lcd = LiquidCrystal(8 ,9 ,4 ,5 ,6 ,7);
 int keyLimits [KEY_COUNT+1] = {100, 330, 580, 900, 1023};
 int keyNames [KEY_COUNT+1] = {0, 1, 2, 3, 4};
 
-const unsigned long OnCode[2] = {1381717, 1394005};
-const unsigned long OffCode[2] = {1381716, 1394004};
+//Timer
+unsigned long timeLastSeen = 0;
+bool sonicPriority = false;
+
+
+
+
+/*
+ *Camil Staps, s4498062
+ *Robin Immel, s4372891
+ *Arduino: 
+ *  3.3V
+ *Sender connected to 
+ *  Data : A5
+ *Ultrasonic connected to:
+ *  Echo : A1
+ *  Trig : A2
+ * 
+ *LCD shield connected to:
+ *  Arduino
 
+ */
+ 
 void setup() {
   lcd.begin(16,2);
-  Serial.begin(9600);
-  Serial.println("RC receiver");
-  mySwitch.enableReceive(0); // Receiver on interrupt 0 => that is pin #2
-
   pinMode(SendPin, OUTPUT);
   sender.enableTransmit(SendPin);
   sender.setProtocol(1);
-  Serial.begin (9600);
   pinMode(trigPin, OUTPUT) ;
   pinMode(echoPin, INPUT) ;
 }
@@ -39,7 +58,7 @@ void setSocket(int id, bool on) {
     lcd.setCursor(0, id);
     lcd.print("Socket ");
     lcd.print(id);
-    lcd.print(on ? " on" : " off");
+    lcd.print(on ? " on " : " off");
 }
 
 void button_left(){
@@ -69,29 +88,40 @@ int check_button(){
       return keyNames[i];
 }
 
-bool smaller_than(){
+bool object_close(){
     digitalWrite(trigPin, HIGH) ;
     delayMicroseconds(10);
     digitalWrite(trigPin, LOW) ;
     int duration = pulseIn(echoPin, HIGH) ;
-    lcd.setCursor(0,1);
-    lcd.print((duration / 2) / 29);
     return (((duration / 2) / 29) < 100);
 }
 
 void loop() {
-  
-  switch (check_button()) {
-    case 0: button_right(); break;
-    case 1: button_up(); break;
-    case 2: button_down(); break;
-    case 3: button_left(); break;
-    
-  }
-  
-  if(smaller_than()){
+  bool trigger = object_close();
+  //Als er iets gezien wordt in de laatste 5 seconde, gaan de lampen aan.
+  if(trigger || millis() < timeLastSeen + 5000){
     setSocket(0,true);
     setSocket(1,true);
+
+    if (trigger)
+      timeLastSeen = millis();
+
+    sonicPriority = true;
+  }
+  //Anders als er ooit iets gezien is, maar niet de laatste 5 seconden gaan de stopcontacten uit.
+  else if (sonicPriority) {
+    setSocket(0, false);
+    setSocket(1, false);
+    sonicPriority = false;
+  } 
+  //Anders kan men de stopcontacten aan/uit zetten met de knopjes.
+  else {
+    switch (check_button()) {
+      case 0: button_right(); break;
+      case 1: button_up(); break;
+      case 2: button_down(); break;
+      case 3: button_left(); break;
+    }
   }