diff --git a/data_esp/items/items.txt b/data_esp/items/items.txt
index 5e43e747..4da9efd9 100644
--- a/data_esp/items/items.txt
+++ b/data_esp/items/items.txt
@@ -38,6 +38,5 @@
 0;sensor;anyid;anydata;Сенсоры;Параметр;1;c[1];int[10];type[HDC1080_hum];addr[0x76]*
 0;sensor;anyid;anydata;Сенсоры;Параметр;1;c[1];int[10];type[AHTX0_temp];addr[0x76]
 0;sensor;anyid;anydata;Сенсоры;Параметр;1;c[1];int[10];type[AHTX0_hum];addr[0x76]*
-0;sensor;anyid;anydata;Page;Tmp;1;c[0];k[0];int[10];type[LCD];val[any]
-0;sensor;anyid;anydata;Page;Hum;1;c[8];k[1];int[10];type[LCD];val[any]*
+0;LCD2004;lcdid;anydata;Вывод;IP;1;addr[0x27];k[16,2];int[10];c[0,0];val[ip]*
 0;sensor;anyid;anydata;Сенсоры;Параметр;1;c[1];int[10];type[type1];addr[0x76]*
\ No newline at end of file
diff --git a/data_esp/set.device.json.gz b/data_esp/set.device.json.gz
index f484816e..329723f7 100644
Binary files a/data_esp/set.device.json.gz and b/data_esp/set.device.json.gz differ
diff --git a/include/Class/LineParsing.h b/include/Class/LineParsing.h
index ff8a3965..dee7f7d1 100644
--- a/include/Class/LineParsing.h
+++ b/include/Class/LineParsing.h
@@ -127,6 +127,7 @@ class LineParsing {
         }
 
         if (_pin != "") {
+            /*
             if (_pin.indexOf(",") == -1) {
                 if (!isPinExist(_pin.toInt()) || !isDigitStr(_pin)) {
                     pinErrors++;
@@ -139,6 +140,17 @@ class LineParsing {
                     pinErrors++;
                     _pin = "";
                 }
+            }*/
+
+            String tmpstr;
+            for (int i=0; i<15; i++) {
+                tmpstr = selectFromMarkerToMarker(_pin, ",", i);
+                if(tmpstr == "not found") break;
+                if(!isDigitStr(tmpstr) || !isPinExist(tmpstr.toInt())){
+                    pinErrors++;
+                    _pin = "";
+                    break;
+                }
             }
         }
 
diff --git a/include/Consts.h b/include/Consts.h
index e0d1740a..02df2cb4 100644
--- a/include/Consts.h
+++ b/include/Consts.h
@@ -53,7 +53,7 @@
 #define NUM_BUTTONS 8
 #endif
 
-#define MQTT_RECONNECT_INTERVAL 20000
+#define MQTT_RECONNECT_INTERVAL 60000
 #define CHANGE_BROKER_AFTER 5
 #define TELEMETRY_UPDATE_INTERVAL_MIN 60
 #define DEVICE_CONFIG_FILE "s.conf.csv"
@@ -87,6 +87,7 @@
 #define EnableSensorAny
 #define EnableTelegram
 #define EnableUart
+#define EnableSensorLCD2004
 #endif
 
 #ifdef GATE_MODE
diff --git a/include/items/vSensorLCD2004.h b/include/items/vSensorLCD2004.h
new file mode 100644
index 00000000..a280315c
--- /dev/null
+++ b/include/items/vSensorLCD2004.h
@@ -0,0 +1,40 @@
+#ifdef EnableSensorLCD2004
+#pragma once
+#include <Arduino.h>
+#include <OneWire.h>
+#include "Global.h"
+#include "LiquidCrystal_I2C.h"
+
+
+class SensorLCD2004;
+
+typedef std::vector<SensorLCD2004> MySensorLCD2004Vector;
+
+class SensorLCD2004 {
+   public:
+    SensorLCD2004(String key, unsigned long interval, unsigned int x, unsigned int y, String val, String descr);
+    ~SensorLCD2004();
+
+    void loop();
+    void writeLCD2004();
+    void execute(String command);
+    String _key;
+    void printBlankStr(int strSize);
+
+   private:
+    unsigned long currentMillis;
+    unsigned long prevMillis;
+    unsigned long difference;
+ 
+    unsigned long _interval;
+    unsigned int _x;
+    unsigned int _y;
+    String _val;
+    String _descr;
+    int _prevStrSize;
+};
+
+extern MySensorLCD2004Vector* mySensorLCD20042;
+
+extern void lcd2004();
+#endif
diff --git a/platformio.ini b/platformio.ini
index c7c184f2..bc2ece4d 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -43,8 +43,8 @@ lib_deps =
 	robtillaart/SHT2x@^0.1.1
 	ClosedCube HDC1080
 	Adafruit AHTX0
-	LiquidCrystal_I2C
 	BH1750
+	marcoschwartz/LiquidCrystal_I2C@^1.1.4
 monitor_filters = esp8266_exception_decoder
 upload_speed = 921600
 monitor_speed = 115200
@@ -71,8 +71,8 @@ lib_deps =
 	robtillaart/SHT2x@^0.1.1
 	ClosedCube HDC1080
 	Adafruit AHTX0
-	LiquidCrystal_I2C
 	BH1750
+	marcoschwartz/LiquidCrystal_I2C@^1.1.4
 monitor_filters = esp8266_exception_decoder
 upload_speed = 921600
 monitor_speed = 115200
@@ -90,6 +90,7 @@ lib_deps =
 	ESPAsyncUDP
 	CTBot @2.1.6
 	MySensors @2.3.2
+	marcoschwartz/LiquidCrystal_I2C@^1.1.4
 monitor_filters = esp8266_exception_decoder
 upload_speed = 921600
 monitor_speed = 115200
@@ -117,8 +118,8 @@ lib_deps =
 	robtillaart/SHT2x@^0.1.1
 	ClosedCube HDC1080
 	Adafruit AHTX0
-	LiquidCrystal_I2C
 	BH1750
+	marcoschwartz/LiquidCrystal_I2C@^1.1.4
 monitor_filters = esp32_exception_decoder
 upload_speed = 921600
 monitor_speed = 115200
@@ -138,6 +139,8 @@ lib_deps =
 	ESP32 AnalogWrite
 	ESP32Servo
 	MySensors @2.3.2
+	fmalpartida/LiquidCrystal@^1.5.0
+	marcoschwartz/LiquidCrystal_I2C@^1.1.4
 monitor_filters = esp32_exception_decoder
 upload_speed = 921600
 monitor_speed = 115200
diff --git a/src/BufferExecute.cpp b/src/BufferExecute.cpp
index 44d92a3a..4c2b483f 100644
--- a/src/BufferExecute.cpp
+++ b/src/BufferExecute.cpp
@@ -16,6 +16,7 @@
 #include "items/vSensorBmp280.h"
 #include "items/vSensorCcs811.h"
 #include "items/vSensorDallas.h"
+#include "items/vSensorLCD2004.h"
 #include "items/vSensorDht.h"
 #include "items/vSensorNode.h"
 #include "items/vSensorPzem.h"
@@ -105,6 +106,10 @@ void csvCmdExecute(String& cmdStr) {
             } else if (order == F("dallas-temp")) {
 #ifdef EnableSensorDallas
                 sCmd.addCommand(order.c_str(), dallas);
+#endif
+            } else if (order == F("LCD2004")) {
+#ifdef EnableSensorLCD2004
+                sCmd.addCommand(order.c_str(), lcd2004);
 #endif
             } else if (order == F("dht")) {
 #ifdef EnableSensorDht
diff --git a/src/Init.cpp b/src/Init.cpp
index c782c4bc..19781682 100644
--- a/src/Init.cpp
+++ b/src/Init.cpp
@@ -16,6 +16,7 @@
 #include "items/vSensorBmp280.h"
 #include "items/vSensorCcs811.h"
 #include "items/vSensorDallas.h"
+#include "items/vSensorLCD2004.h"
 #include "items/vSensorDht.h"
 #include "items/vSensorNode.h"
 #include "items/vSensorPzem.h"
@@ -23,6 +24,10 @@
 #include "items/vSensorUltrasonic.h"
 #include "items/vSensorUptime.h"
 
+#ifdef EnableSensorLCD2004
+extern LiquidCrystal_I2C *LCDI2C;
+#endif
+
 void loadConfig() {
     configSetupJson = readFile("config.json", 4096);
     configSetupJson.replace("\r\n", "");
@@ -169,6 +174,13 @@ void clearVectors() {
         mySensorDallas2->clear();
     }
 #endif
+#ifdef EnableSensorLCD2004
+    if (mySensorLCD20042 != nullptr) {
+        if(LCDI2C != nullptr) LCDI2C->clear();
+        mySensorLCD20042->clear();
+        
+    }
+#endif
 #ifdef EnableSensorUltrasonic
     if (mySensorUltrasonic != nullptr) {
         mySensorUltrasonic->clear();
diff --git a/src/YourSensor.cpp b/src/YourSensor.cpp
index 5938294e..16609dcd 100644
--- a/src/YourSensor.cpp
+++ b/src/YourSensor.cpp
@@ -9,7 +9,7 @@
 #include "Adafruit_AHTX0.h"
 #include "BH1750.h"
 #include "ClosedCube_HDC1080.h"
-#include "LiquidCrystal_I2C.h"
+//#include "LiquidCrystal_I2C.h"
 
 //создаем объект HDC1080
 ClosedCube_HDC1080 hdc1080;
@@ -20,7 +20,7 @@ Adafruit_Sensor *aht_humidity, *aht_temp;
 sensors_event_t tmpEvent_t;
 
 //создаем объект LCD
-LiquidCrystal_I2C LCD(0x27, 16, 2);
+//LiquidCrystal_I2C LCD(0x27, 16, 2);
 
 //создаем объект BH1750
 BH1750 lightMeter;
@@ -29,7 +29,7 @@ BH1750 lightMeter;
 // Adafruit_ADS1015 ads;
 
 // co2 sensor
-SoftwareSerial K_30_Serial(13, 15);                           //Программный порт
+//SoftwareSerial K_30_Serial(13, 15);                           //Программный порт
 byte readCO2[] = {0xFE, 0X44, 0X00, 0X08, 0X02, 0X9F, 0X25};  //Команды для запроса показаний с датчика
 byte response[] = {0, 0, 0, 0, 0, 0, 0};                      //массив для ответа от датчика
 unsigned long getValue(byte packet[]) {
@@ -39,10 +39,10 @@ unsigned long getValue(byte packet[]) {
     return val_1;
 }
 void sendRequest(byte packet[]) {
-    while (!K_30_Serial.available()) {
-        K_30_Serial.write(readCO2, 7);
-        delay(50);
-    }
+    //while (!K_30_Serial.available()) {
+    //    K_30_Serial.write(readCO2, 7);
+    //    delay(50);
+    //}
 }
 
 float yourSensorReading(String type, String paramsAny) {
@@ -68,12 +68,12 @@ float yourSensorReading(String type, String paramsAny) {
         value = tmpEvent_t.relative_humidity;
     }
     //==========================================================LCD=================================================================
-    if (type == "LCD") {
-        LCD_init();
-        LCD.setCursor(jsonReadInt(paramsAny, "c"), jsonReadInt(paramsAny, "k"));
-        String toPrint = jsonReadStr(paramsAny, "descr") + " " + jsonReadStr(configLiveJson, jsonReadStr(paramsAny, "val"));
-        LCD.print(toPrint);
-    }
+    //if (type == "LCD") {
+        //LCD_init();
+    //    LCD.setCursor(jsonReadInt(paramsAny, "c"), jsonReadInt(paramsAny, "k"));
+    //    String toPrint = jsonReadStr(paramsAny, "descr") + " " + jsonReadStr(configLiveJson, jsonReadStr(paramsAny, "val"));
+    //    LCD.print(toPrint);
+    //}
     //==========================================================BH1750=================================================================
     if (type == "BH1750_lux") {
         BH1750_init();
@@ -81,10 +81,10 @@ float yourSensorReading(String type, String paramsAny) {
     }
     //==========================================================co2=================================================================
     if (type == "valCO2") {
-        K_30_Serial.begin(9600);
-        sendRequest(readCO2);
-        int valCO2 = getValue(response);
-        value = valCO2;
+        //K_30_Serial.begin(9600);
+        //sendRequest(readCO2);
+        //int valCO2 = getValue(response);
+        //value = valCO2;
         // Serial.println(valCO2);
     }
     //==========================================================timer=================================================================
@@ -119,14 +119,14 @@ void AHTX0_init() {
     }
 }
 
-void LCD_init() {
-    static bool LCD_flag = true;
-    if (LCD_flag) {
-        LCD.init();       //инициализация дисплея
-        LCD.backlight();  //включаем подсветку
-    }
-    LCD_flag = false;
-}
+//void LCD_init() {
+    //static bool LCD_flag = true;
+    //if (LCD_flag) {
+        //LCD.init();       //инициализация дисплея
+        //LCD.backlight();  //включаем подсветку
+    //}
+    //LCD_flag = false;
+//}
 
 void BH1750_init() {
     static bool BH1750_flag = true;
diff --git a/src/items/vSensorLCD2004.cpp b/src/items/vSensorLCD2004.cpp
new file mode 100644
index 00000000..a0330ef0
--- /dev/null
+++ b/src/items/vSensorLCD2004.cpp
@@ -0,0 +1,128 @@
+#include "Consts.h"
+#ifdef EnableSensorLCD2004
+#include "items/vSensorLCD2004.h"
+#include "BufferExecute.h"
+#include "Class/LineParsing.h"
+#include "Global.h"
+#include "Utils/StringUtils.h"
+#include <map>
+
+#include <Arduino.h>
+
+LiquidCrystal_I2C *LCDI2C;
+
+SensorLCD2004::SensorLCD2004(String key, unsigned long interval, unsigned int x, unsigned int y, String val, String descr) {
+    _key = key;
+    _interval = interval * 1000;
+    _x = x;
+    _y = y;
+    _val = val;
+    _descr = descr;
+    _prevStrSize = 0;
+}
+
+SensorLCD2004::~SensorLCD2004() {}
+
+//печать пустой строки нужной длинны для затирания предыдущего значения на экране
+void SensorLCD2004::printBlankStr(int strSize){
+    String tmpStr = "";
+    for(int i=0; i<strSize; i++) tmpStr += " ";
+    LCDI2C->setCursor(_x, _y); 
+    LCDI2C->print(tmpStr);
+}
+
+void SensorLCD2004::execute(String command) {
+    if (command == "noBacklight") LCDI2C->noBacklight();
+    else if (command == "backlight") LCDI2C->backlight();
+    else if (command == "noDisplay") LCDI2C->noDisplay();
+    else if (command == "display") LCDI2C->display();
+    else if (command == "x") {
+        printBlankStr(_prevStrSize);
+        String par = sCmd.next();
+        _x = par.toInt();
+    }
+    else if (command == "y") {
+        printBlankStr(_prevStrSize);
+        String par = sCmd.next();
+        _y = par.toInt();
+    }
+    else if (command == "descr") {
+        printBlankStr(_prevStrSize);
+        String par = sCmd.next();
+        _descr = par;
+    }
+    else {  //не команда, значит данные
+        _val = command;
+    }
+
+    writeLCD2004();
+}
+
+void SensorLCD2004::loop() {
+    currentMillis = millis();
+    difference = currentMillis - prevMillis;
+    if (difference >= _interval) {
+        prevMillis = millis();
+        writeLCD2004();
+    }
+}
+
+void SensorLCD2004::writeLCD2004() {
+    if (LCDI2C != nullptr) {
+        printBlankStr(_prevStrSize);
+
+        String tmpStr = getValue(_val);
+        if (tmpStr == "no value") tmpStr = _val;
+        if (_descr != "none") tmpStr = _descr + " " + tmpStr;    
+        LCDI2C->setCursor(_x, _y);
+        LCDI2C->print(tmpStr); 
+
+        _prevStrSize = tmpStr.length();
+    }
+}
+
+MySensorLCD2004Vector* mySensorLCD20042 = nullptr;
+
+void lcd2004Execute() {
+    String key = sCmd.order();
+    String command = sCmd.next();
+    
+    for (unsigned int i = 0; i < mySensorLCD20042->size(); i++) {
+        if (mySensorLCD20042->at(i)._key == key) mySensorLCD20042->at(i).execute(command);
+    }
+}
+
+void lcd2004() {
+    myLineParsing.update();
+    String key = myLineParsing.gkey();
+    String addr = myLineParsing.gaddr();
+    String interval = myLineParsing.gint();
+    String c = myLineParsing.gc();
+    String k = myLineParsing.gk();
+    String val = myLineParsing.gval();
+    String descr = myLineParsing.gdescr();
+    myLineParsing.clear();
+    
+    int x = selectFromMarkerToMarker(c, ",", 0).toInt();
+    int y = selectFromMarkerToMarker(c, ",", 1).toInt();
+    int w = selectFromMarkerToMarker(k, ",", 0).toInt();  //количество столбцов
+    int h = selectFromMarkerToMarker(k, ",", 1).toInt();  //количество строк
+ 
+    if (LCDI2C == nullptr) {  //инициализации экрана еще не было
+        LCDI2C = new LiquidCrystal_I2C(hexStringToUint8(addr), w, h);//hexStringToUint8(addr), w, h);
+        if(LCDI2C != nullptr) {
+            LCDI2C->init();
+            LCDI2C->backlight();
+        }    
+    }
+
+
+    static bool firstTime = true;
+    if (firstTime) mySensorLCD20042 = new MySensorLCD2004Vector();
+    firstTime = false;
+    mySensorLCD20042->push_back(SensorLCD2004(key, interval.toInt(), x, y, val, descr));
+
+    sCmd.addCommand(key.c_str(), lcd2004Execute);
+}
+
+#endif
diff --git a/src/main.cpp b/src/main.cpp
index 86e7ebd6..274d5e23 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -29,6 +29,7 @@
 #include "items/vSensorBmp280.h"
 #include "items/vSensorCcs811.h"
 #include "items/vSensorDallas.h"
+#include "items/vSensorLCD2004.h"
 #include "items/vSensorDht.h"
 #include "items/vSensorNode.h"
 #include "items/vSensorPzem.h"
@@ -153,6 +154,13 @@ void loop() {
         }
     }
 #endif
+#ifdef EnableSensorLCD2004
+    if (mySensorLCD20042 != nullptr) {
+        for (unsigned int i = 0; i < mySensorLCD20042->size(); i++) {
+            mySensorLCD20042->at(i).loop();
+        }
+    }
+#endif
 #ifdef EnableSensorUltrasonic
     if (mySensorUltrasonic != nullptr) {
         for (unsigned int i = 0; i < mySensorUltrasonic->size(); i++) {