a

Smart Home/Smart Roller Blind/Smart_Roller_Bilind_V2/Smart_Roller_Bilind_V2.ino

@@ -23,8 +23,6 @@ const char *deviceName = "MakeItSmart_Roller_Blind";
 ESP8266WebServer httpServer(80);
 ESP8266HTTPUpdateServer httpUpdater;
 
-#define encoder_clk_pin 5
-#define encoder_data_pin 4
 
 #define left_Motor_forward_pin 14
 #define left_Motor_backward_pin 12
@@ -32,30 +30,10 @@ ESP8266HTTPUpdateServer httpUpdater;
 #define right_Motor_forward_pin 15
 #define right_Motor_backward_pin 13
 
-#define int_max 2147483647
-#define Position_check_interval 60000  //1 dk
-#define Position_check_interval_as_sec 60
-
 WiFiUDP ntpUDP;
 NTPClient timeClient(ntpUDP, "pool.ntp.org");
 
-unsigned long lastSensorRead = 0;
-unsigned long sensorReadDelay = 500;
-
-int previous_clk;
-int previous_data;
-int current_clk;
-int current_data;
-
-long last_read = 0;
-long last_position_saved = 0;
-long last_Position_Checked = 0;
-
 int motor_direction = 0;
-long motor_position_counter = 0;
-
-int goingTo = int_max;
-
 int timeZone = 3;
 
 bool isReverse = false;
@@ -82,12 +60,6 @@ void setup() {
   pinMode(right_Motor_forward_pin, OUTPUT);
   pinMode(right_Motor_backward_pin, OUTPUT);
 
-  pinMode(encoder_clk_pin, INPUT);
-  pinMode(encoder_data_pin, INPUT);
-
-  previous_clk = digitalRead(encoder_clk_pin);
-  previous_data = digitalRead(encoder_data_pin);
-
   connectToWifi();
   loadLastValues();
 
@@ -96,43 +68,12 @@ void setup() {
 }
 
 void loop() {
-  if (goingTo != int_max) {
-    if (motor_position_counter < goingTo) motor_direction = 1;
-    else if (motor_position_counter > goingTo) motor_direction = -1;
-    else {
-      motor_direction = 0;
-      goingTo = int_max;
-    }
-  }
-
   digitalWrite(left_Motor_forward_pin, motor_direction > 0 ? HIGH : LOW);
   digitalWrite(right_Motor_forward_pin, motor_direction > 0 ? HIGH : LOW);
 
   digitalWrite(left_Motor_backward_pin, motor_direction < 0 ? HIGH : LOW);
   digitalWrite(right_Motor_backward_pin, motor_direction < 0 ? HIGH : LOW);
 
-  if (millis() - last_read > 0.01) read_encoder();
-
-  if (motor_direction == 0) {
-    if (millis() - last_position_saved > 3000) saveMotorPosition();
-
-    if (millis() - last_Position_Checked > Position_check_interval) {
-      last_Position_Checked = millis();
-      timeClient.update();
-
-      int hr = timeClient.getHours();
-      int mnt = timeClient.getMinutes();
-      int sec = timeClient.getSeconds() + 60 * mnt + 3600 * hr;
-
-      for (int i = 0; i < numPositions; i++) {
-        if (!isnan(positionList[i].time) && positionList[i].time > 0 && (sec - positionList[i].time) > 0 && (sec - positionList[i].time) < Position_check_interval_as_sec) {
-          go(positionList[i].position);
-          break;
-        }
-      }
-    }
-  }
-
   httpServer.handleClient();
 }
 
@@ -171,102 +112,23 @@ void connectToWifi() {
   httpServer.on("/deletePosition", deletePosition);
   httpServer.on("/getPositionList", getPositionList);
   httpServer.on("/getPosition", getPosition);
-  httpServer.on("/resetEncoder", resetEncoder);
 
   httpServer.begin();
 }
 
-void saveMotorPosition() {
-  File f = SPIFFS.open("/motor_position1.log", "w");
-  if (f) {
-    f.println(motor_position_counter);
-    f.close();
-  }
-
-  last_position_saved = millis();
-}
 
 void loadLastValues() {
-  File f = SPIFFS.open("/motor_position1.log", "r");
-  if (f) {
-    motor_position_counter = f.readStringUntil('\n').toInt();
-    f.close();
-  }
-
-  f = SPIFFS.open("/reverse.log", "r");
+  File f = SPIFFS.open("/reverse.log", "r");
   if (f) {
     isReverse = f.readStringUntil('\n').toInt() == 1;
     f.close();
   }
-
-  File file = SPIFFS.open("/Position.log", "r");
-  if (file) {
-    String line;
-    while (file.available()) {
-      line = file.readStringUntil('\n');
-      int comma1 = line.indexOf(',');
-      int comma2 = line.indexOf(',', comma1 + 1);
-      int comma3 = line.indexOf(',', comma2 + 1);
-      if (comma1 == -1 || comma2 == -1 || comma3 == -1) continue;
-
-      String id = line.substring(0, comma1);
-      String name = line.substring(comma1 + 1, comma2);
-      int position = line.substring(comma2 + 1, comma3).toInt();
-      int time = line.substring(comma3 + 1).toInt();
-
-      Position newPosition;
-      newPosition.id = id;
-      newPosition.name = name;
-      newPosition.position = position;
-      newPosition.time = time;
-
-      positionList[numPositions] = newPosition;
-      numPositions++;
 }
-    file.close();
-  }
-}
-
-void go(int p) {
-  goingTo = p;
-}
-
-void read_encoder() {
-  current_clk = digitalRead(encoder_clk_pin);
-  current_data = digitalRead(encoder_data_pin);
-
-  if (previous_clk == 0 && previous_data == 1) {
-    if (current_clk == 1 && current_data == 0) motor_position_counter++;
-    else if (current_clk == 1 && current_data == 1) motor_position_counter--;
-  } else if (previous_clk == 1 && previous_data == 0) {
-    if (current_clk == 0 && current_data == 1) motor_position_counter++;
-    else if (current_clk == 0 && current_data == 0) motor_position_counter--;
-  } else if (previous_clk == 0 && previous_data == 0) {
-    if (current_clk == 1 && current_data == 1) motor_position_counter--;
-    else if (current_clk == 1 && current_data == 0) motor_position_counter++;
-  } else if (previous_clk == 1 && previous_data == 1) {
-    if (current_clk == 0 && current_data == 0) motor_position_counter--;
-    else if (current_clk == 0 && current_data == 1) motor_position_counter++;
-  }
-
-  previous_clk = current_clk;
-  previous_data = current_data;
-
-  last_read = millis();
-}
-
-
 
 //--------------------HTTP functions-----------------------------------------
-void resetEncoder() {
-  motor_position_counter = 0;
-  saveMotorPosition();
-
-  httpServer.send(200, "text/plain", "Ok.");
-}
 
 void getInfo() {
-  httpServer.send(200, "text/plain", String(motor_position_counter) + "," + String(isReverse));
+  httpServer.send(200, "text/plain", "0," + String(isReverse));
 }
 
 void get_device_type() {
@@ -274,22 +136,14 @@ void get_device_type() {
 }
 
 void motor_move() {
-  int m_direction = httpServer.arg("direction").toInt();
-  if (goingTo == int_max) {
-    motor_direction = m_direction;
-    if (isReverse) motor_direction = motor_direction * -1;
-  }
-
-  if (m_direction == 0) goingTo = int_max;
+  motor_direction = httpServer.arg("direction").toInt();
+  if (isReverse)  motor_direction *= -1;
 
   httpServer.send(200, "text/plain", "Moving");
 }
 
 void go_to() {
-  int p = httpServer.arg("p").toInt();
-  go(p);
-
-  httpServer.send(200, "text/plain", "Going to p" + String(p));
+  httpServer.send(200, "text/plain", "Ok.");
 }
 
 void setReverse() {
@@ -306,121 +160,17 @@ void setReverse() {
 }
 
 void addPosition() {
-  if (numPositions >= 10)
-    httpServer.send(400, "text/plain", "You have reached max number of positions!");
-
-  File f = SPIFFS.open("/Position.log", "w");
-  if (f) {
-    String id = httpServer.arg("id");
-    String name = httpServer.arg("name");
-    int position = httpServer.arg("position").toInt();
-    int time = httpServer.arg("time").toInt();
-
-    int index = -1;
-    for (int i = 0; i < numPositions; i++) {
-      if (positionList[i].id == id) {
-        index = i;
-        break;
-      }
-    }
-
-    if (index == -1) {
-      Position newPosition;
-      newPosition.id = id;
-      newPosition.name = name;
-      newPosition.position = position;
-      newPosition.time = time;
-
-      positionList[numPositions] = newPosition;
-      numPositions++;
-    } else {
-      positionList[index].id = id;
-      positionList[index].name = name;
-      positionList[index].position = position;
-      positionList[index].time = time;
-    }
-
-    for (int i = 0; i < numPositions; i++) {
-      f.print(positionList[i].id);
-      f.print(",");
-      f.print(positionList[i].name);
-      f.print(",");
-      f.print(positionList[i].position);
-      f.print(",");
-      f.println(positionList[i].time);
-    }
-
-    f.close();
-    httpServer.send(200, "text/plain", "Position added.");
-  } else {
-    httpServer.send(400, "text/plain", "File system can't be accessed!");
-  }
+  httpServer.send(200, "text/plain", "Ok.");
 }
 
 void deletePosition() {
-  String id = httpServer.arg("id");
-
-  int index = -1;
-  for (int i = 0; i < numPositions; i++) {
-    if (positionList[i].id == id) {
-      index = i;
-      break;
-    }
-  }
-
-  if (index == -1) {
-    httpServer.send(400, "text/plain", "Position not found");
-  } else {
-
-    File f = SPIFFS.open("/Position.log", "w");
-    if (f) {
-      numPositions--;
-      for (int i = index; i < numPositions; i++) {
-        positionList[i] = positionList[i + 1];
-      }
-
-      for (int i = 0; i < numPositions; i++) {
-        f.print(positionList[i].id);
-        f.print(",");
-        f.print(positionList[i].name);
-        f.print(",");
-        f.print(positionList[i].position);
-        f.print(",");
-        f.println(positionList[i].time);
-      }
-
-      f.close();
-
-      httpServer.send(200, "text/plain", "Position removed successfully");
-    } else {
-      httpServer.send(400, "text/plain", "File system can't be accessed!");
-    }
-  }
+  httpServer.send(200, "text/plain", "Ok.");
 }
 
 void getPositionList() {
-  String result = "";
-  for (int i = 0; i < numPositions; i++) {
-    result += positionList[i].id + "#*#" + positionList[i].name + "#*#" + positionList[i].position + "#*#" + positionList[i].time + "*p*";
-  }
-
-  httpServer.send(200, "text/plain", result);
+  httpServer.send(200, "text/plain", "");
 }
 
 void getPosition() {
-  String id = httpServer.arg("id");
-
-  int index = -1;
-  for (int i = 0; i < numPositions; i++) {
-    if (positionList[i].id == id) {
-      index = i;
-      break;
-    }
-  }
-
-  if (index == -1) {
   httpServer.send(400, "text/plain", "Position not found");
-  } else {
-    httpServer.send(200, "text/plain", positionList[index].id + "#*#" + positionList[index].name + "#*#" + positionList[index].position + "#*#" + positionList[index].time);
-  }
 }