huehnertor


#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <ESP8266HTTPClient.h>
#include <AccelStepper.h>

const int motorPin1 = 2;  // Sonstwas Blue   - In 1
const int motorPin2 = 0;  // Pink   - In 2
const int motorPin3 = 4; // Yellow - In 3
const int motorPin4 = 5; // Orange - In 4

AccelStepper stepper(AccelStepper::FULL4WIRE, motorPin1, motorPin3, motorPin2, motorPin4);

const char* ssid = "xxx";
const char* password = "yyy";

HTTPClient http;
WiFiServer server(80);

void setup() {
  Serial.begin(9600);
  pinMode(motorPin1, OUTPUT);
  pinMode(motorPin2, OUTPUT);
  pinMode(motorPin3, OUTPUT);
  pinMode(motorPin4, OUTPUT);

  WiFi.mode(WIFI_STA);
  WiFi.begin(ssid, password);
  Serial.print("Connecting");
  while (WiFi.status() != WL_CONNECTED)
  {
    delay(500);
    Serial.print(".");
  }
  Serial.println();

  Serial.print("Connected, IP address: ");
  Serial.println(WiFi.localIP());

  if (WiFi.waitForConnectResult() != WL_CONNECTED) {
    Serial.printf("WiFi Failed!\n");
    return;
  }

  Serial.print("IP Address: ");
  Serial.println(WiFi.localIP());
  Serial.print("Hostname: ");
  Serial.println(WiFi.hostname());

  server.begin();
  Serial.println("Server started");


  stepper.setCurrentPosition(0);
  stepper.setMaxSpeed(800);
  stepper.setSpeed(10);
  stepper.setAcceleration(150);
}

void loop() {

  if (stepper.distanceToGo() != 0)
  {
      stepper.run();
  }

  WiFiClient client = server.available();
  if (!client) {
    return;
  }

  String request = client.readStringUntil('\r');
  client.flush();

  if (request.indexOf("/TUER=ZU") != -1) {
    Serial.println("Schliesse Tuer.");
    stepper.stop();
    stepper.move(0);
    stepper.setCurrentPosition(0);
    stepper.moveTo(-40000);

  }
  if (request.indexOf("/TUER=AUF") != -1) {
    Serial.println("Oeffne Tuer.");
    stepper.stop();
    stepper.move(0);
    stepper.setCurrentPosition(0);
    stepper.moveTo(40000);
  }

  if (request.indexOf("/TUER=STOP") != -1) {
    Serial.println("STOPP Tuer.");
    stepper.stop();
    stepper.move(0);
    stepper.setCurrentPosition(0);
  }


  // Return the response
  client.println("HTTP/1.1 200 OK");
  client.println("Content-Type: text/html");
  client.println(""); //  do not forget this one
  client.println("<!DOCTYPE HTML>");
  client.println("<html>");

  client.println("<br><br>");
  client.println("Click <a href=\"/TUER=ZU\">here</a> Huehnertuer schliessen<br>");
  client.println("Click <a href=\"/TUER=AUF\">here</a> Huehnertur oeffnen<br>");
  client.println("Click <a href=\"/TUER=STOP\">here</a> Huehnertur anhalten<br>");
  client.println("</html>");

  Serial.println("Client disconnected");
  delay(1000);

}