Added Project

ArduinoServer2.1/ArduinoServer2.1.ino

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+#include <TM1637Display.h>
+#include <SPI.h>
+#include <Ethernet.h>
+#include <Servo.h>
+
+#define relay_pin 2
+#define servo_pin 6
+#define clock_pin 7
+#define data_pin 8
+#define button_pin 3
+
+/**
+ * pin | text
+ *   2 | light
+ *   3 | button
+ *   4 | ethernet?
+ *   6 | servo audio
+ *   7 | clock screen
+ *   8 | data screen
+ *  10 | ethernet shield
+ *  11 | ethernet
+ *  12 | ethernet
+ *  13 | ethernet
+ */
+
+
+// Enter a MAC address and IP address for your controller below.
+// The IP address will be dependent on your local network:
+byte mac[] = {
+  0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED
+};
+// the router's gateway address:
+byte gateway[] = { 10, 0, 0, 1 };
+// the subnet:
+byte subnet[] = { 255, 255, 0, 0 };
+
+IPAddress ip(10, 3, 1, 1);
+EthernetServer server(7979);//protocoll: [a/l][n/f/t/v] -> audio / light , on / off / toggle / toggle var
+Servo servo;
+TM1637Display display(clock_pin, data_pin);
+
+boolean audio_ = false;//stadi
+boolean light_ = false;
+
+int pos = 0;//leer klein
+int pos_ = 17;//triggered klein
+
+unsigned long dispon = 0;
+boolean isdispon = false;
+
+void setup() {
+  disabledisp();
+  
+  pinMode(relay_pin, OUTPUT);//relay
+
+  servo.attach(servo_pin);//servo
+  servo.write(pos);//reset servo
+  delay(200);
+
+  // start the Ethernet connection and the server:
+  Ethernet.begin(mac, ip, gateway, subnet);
+  server.begin();
+}
+
+
+void loop() {
+  handle_screen();
+  
+  // listen for incoming clients
+  EthernetClient client = server.available();
+  boolean audio = false;
+  boolean light = false;
+  if (client) {
+    // an http request ends with a blank line
+    boolean currentLineIsBlank = true;
+    while (client.connected()) {
+      if (client.available()) {
+        char c = client.read();
+        
+        if(c == 'a')//select audio
+          audio = true;
+        else if(c =='l') //select light
+          light = true;
+        else if(c == 'n') {//on
+          if(audio && !audio_) {//turn audio on
+            toggle_audio();
+          }
+          if(light && !light_) {//turn light on
+            toggle_light();
+          }
+          //reset
+          audio = false;
+          light = false;
+        }else if(c == 'f') {//off
+          if(audio && audio_) {//turn audio off
+            toggle_audio();
+          }
+          if(light && light_) {//turn light off
+            toggle_light();
+          }
+          audio = false;
+          light = false;
+        }else if( c == 't') {//toggle
+          if(audio) {//togle audio
+            toggle_audio();
+          }
+          if(light) {//toggle light
+            toggle_light();
+          }
+          audio = false;
+          light = false;
+        }else if(c == 'v') {//toggle var
+            if(audio)
+              audio_ = !audio_;
+            if(light)
+              light_ = !light_;
+          audio = false;
+          light = false;
+        } else {
+          //client.print("FAILED");
+        }
+        //client.print("OK");
+        //client.flush();
+      }
+    }
+    // give the client time to receive the data
+    delay(15);
+    // close the connection:
+    client.stop();
+    //Ethernet.maintain();
+  }
+}
+
+
+void handle_screen() {
+  if(digitalRead(button_pin)) {
+     dispon = millis();
+  }
+
+  
+  if((millis() - dispon)/1000 < 5) {
+    //diplay on
+    if(!isdispon)//falls es noch nicht on ist
+      enabledisp();
+
+      
+  } else {
+    //display off
+    if(isdispon)//falls es noch nicht off ist
+      disabledisp();
+  }
+}
+
+void enabledisp() {
+  //set light
+  display.setBrightness(0x0f);
+  dispon = true;
+}
+void disabledisp() {
+  //set dark
+  display.setBrightness(0x00);
+  dispon = false;
+}
+
+void toggle_audio() {
+  servo.write(pos_);//kleiner (stereo anlage)
+  delay(200);
+  servo.write(pos);//reset kleine
+  audio_ = !audio_;
+}
+
+void toggle_light() {
+  light_ = !light_;
+  if(light_)
+    digitalWrite(relay_pin, HIGH);
+   else
+     digitalWrite(relay_pin, LOW);
+}
+
+