diff --git a/data/conf/c014.txt b/data/conf/c014.txt
index 92c9346c..c850b3e2 100644
--- a/data/conf/c014.txt
+++ b/data/conf/c014.txt
@@ -1,5 +1,7 @@
-dallas temp1 2 123456 Водонагреватель,#t°C Датчики anydata 1
-logging dallas 1 100 Температура Датчики 2
+dallas temp1 2 1 Температура Датчики anydata 1
+dallas temp2 2 2 Температура Датчики anydata 2
+logging temp1 1 100 Температура Датчики 3
+logging temp2 1 100 Температура Датчики 4
 
 //2 - номер пина датчика
 //варианты отображения: anydata, progress-round, progress-line, fillgauge
\ No newline at end of file
diff --git a/data/config.json b/data/config.json
index 3cae98c6..34c25c56 100644
--- a/data/config.json
+++ b/data/config.json
@@ -17,5 +17,6 @@
     "weblogin": "admin",
     "webpass": "admin",
     "udponoff": "1",
-    "blink": "1"
+    "blink": "1",
+    "oneWirePin": "2"
 }
\ No newline at end of file
diff --git a/data/set.utilities.json b/data/set.utilities.json
index 9f17cbe9..9314cd8b 100644
--- a/data/set.utilities.json
+++ b/data/set.utilities.json
@@ -23,7 +23,7 @@
     },
     {
       "type": "h3",
-      "title": "Сканирование адресов шины i2c"
+      "title": "Сканирование шины i2c"
     },
     {
       "type": "h4",
@@ -32,21 +32,7 @@
     {
       "type": "link",
       "title": "Сканировать",
-      "action": "/set?itoc",
-      "class": "btn btn-block btn-default"
-    },
-    {
-      "type": "h3",
-      "title": "Проверка ФС"
-    },
-    {
-      "type": "h4",
-      "title": "{{fscheck}}"
-    },
-    {
-      "type": "link",
-      "title": "Запустить",
-      "action": "/set?fscheck",
+      "action": "/set?i2c",
       "class": "btn btn-block btn-default"
     }
   ]
diff --git a/data/sync.ffs_db b/data/sync.ffs_db
deleted file mode 100644
index 9d3f2036..00000000
Binary files a/data/sync.ffs_db and /dev/null differ
diff --git a/doc/pictures/pic1.png b/doc/pictures/pic1.png
new file mode 100644
index 00000000..4cbed577
Binary files /dev/null and b/doc/pictures/pic1.png differ
diff --git a/include/Bus/BusScanner.h b/include/Bus/BusScanner.h
index e0618fdb..659aa501 100644
--- a/include/Bus/BusScanner.h
+++ b/include/Bus/BusScanner.h
@@ -2,72 +2,55 @@
 
 #include <Arduino.h>
 
-enum BusScanner_t {
-    BS_I2C,
-    BS_ONE_WIRE
-};
-
 class BusScanner {
    public:
-    BusScanner(String& result, size_t tries) : _tries{tries}, _result{&result} {}
-
-    void addResult(uint8_t addr, boolean last = true) {
-        _result->concat("0x");
-        if (addr < 16) {
-            _result->concat("0");
-        }
-        _result->concat(String(addr, HEX));
-        _result->concat(!last ? ", " : "");
-    };
+    BusScanner(const char* tag, String& out, size_t tries) : _found{0},
+                                                             _tries{tries},
+                                                             _out{&out} {
+        _tag = new char(strlen(tag) + 1);
+        strcpy(_tag, tag);
+    }
 
     void scan() {
-        if (!syncScan() && _tries--) {
-            syncScan();
+        init();
+        bool res;
+        do {
+            res = syncScan();
+        } while (!res && --_tries);
+
+        if (!_found) {
+            addResult("не найдено");
         }
     }
-    virtual boolean syncScan();
+
+    const char* tag() {
+        return _tag;
+    }
+
+   protected:
+    virtual void init(){};
+
+    virtual boolean syncScan() = 0;
+
+   protected:
+    void addResult(const String& str) {
+        _out->concat(str);
+    }
+
+    void addResult(uint8_t addr, boolean last = true) {
+        _found++;
+        String str = "0x";
+        if (addr < 16) {
+            str += "0";
+        }
+        str += String(addr, HEX);
+        str += !last ? ", " : ", ";
+        addResult(str);
+    };
 
    private:
+    char* _tag;
+    size_t _found;
     size_t _tries;
-    BusScanner_t _type;
-    String* _result;
-};
-
-class I2CScanner : public BusScanner {
-   public:
-    I2CScanner(String& result) : BusScanner(result, 2){};
-
-    virtual boolean syncScan() override;
-};
-
-class OneWireScanner : public BusScanner {
-   public:
-    OneWireScanner(String& result) : BusScanner(result, 1){};
-
-    virtual boolean syncScan() override;
-};
-
-class BusScannerFactory {
-   public:
-    static const char* label(BusScanner_t type) {
-        switch (type) {
-            case BS_I2C:
-                return "i2c";
-            case BS_ONE_WIRE:
-                return "onewire";
-            default:
-                return "";
-        }
-    }
-
-    static BusScanner* get(String& str, BusScanner_t type, size_t tries = 1) {
-        switch (type) {
-            case BS_I2C:
-                return new I2CScanner(str);
-            case BS_ONE_WIRE:
-                return new OneWireScanner(str);
-            default:
-                return nullptr;
-        }
-    }
+    String* _out;
 };
diff --git a/include/Bus/BusScannerFactory.h b/include/Bus/BusScannerFactory.h
new file mode 100644
index 00000000..867cf860
--- /dev/null
+++ b/include/Bus/BusScannerFactory.h
@@ -0,0 +1,18 @@
+#pragma once
+
+#include "Bus/BusScanner.h"
+#include "Bus/I2CScanner.h"
+#include "Consts.h"
+#include "Utils/JsonUtils.h"
+
+class BusScannerFactory {
+   public:
+    static BusScanner* get(String& config, BusScanner_t type, String& str) {
+        switch (type) {
+            case BS_I2C:
+                return new I2CScanner(str);
+            default:
+                return nullptr;
+        }
+    }
+};
diff --git a/include/Bus/I2CScanner.h b/include/Bus/I2CScanner.h
new file mode 100644
index 00000000..9678d089
--- /dev/null
+++ b/include/Bus/I2CScanner.h
@@ -0,0 +1,12 @@
+#pragma once
+
+#include "Bus/BusScanner.h"
+
+class I2CScanner : public BusScanner {
+   public:
+    I2CScanner(String& out);
+
+   protected:
+    virtual void init() override;
+    virtual boolean syncScan() override;
+};
\ No newline at end of file
diff --git a/include/CaptiveRequestHandler.h b/include/CaptiveRequestHandler.h
deleted file mode 100644
index 97c74370..00000000
--- a/include/CaptiveRequestHandler.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#pragma once
-
-#include <AsyncWebSocket.h>
-
-class CaptiveRequestHandler : public AsyncWebHandler {
-   public:
-    CaptiveRequestHandler(const char *host);
-
-    virtual ~CaptiveRequestHandler();
-
-    bool canHandle(AsyncWebServerRequest *request) override;
-
-    void handleRequest(AsyncWebServerRequest *request) override;
-
-   private:
-    bool isLocalIp(String name);
-    bool isLocalName(String name);
-
-   private:
-    char _local_name[32];
-    IPAddress _local_ip;
-};
diff --git a/include/Clock.h b/include/Clock.h
index d09d388d..743a61cc 100644
--- a/include/Clock.h
+++ b/include/Clock.h
@@ -3,8 +3,9 @@
 #include "Utils/TimeUtils.h"
 #include "Utils/PrintMessage.h"
 
-#include "TZ.h"
+#ifdef ESP8266
 #include "sntp.h"
+#endif
 
 class Clock {
     const char* MODULE = "Clock";
@@ -76,19 +77,23 @@ class Clock {
         }
         _hasSynced = hasTimeSynced();
         if (_hasSynced) {
-            pm.info("synced " + getDateDigitalFormated() + " " + getTime());
+            pm.info("synced " + getDateDotFormated() + " " + getTime());
         } else {
             pm.error("failed to obtain");
         }
     }
 
     void setupSntp() {
+#ifdef ESP2866
         sntp_setservername(0, _ntp.c_str());
         sntp_setservername(1, "ru.pool.ntp.org");
         sntp_setservername(2, "pool.ntp.org");
         sntp_stop();
         sntp_set_timezone(0);  // UTC time
         sntp_init();
+#else
+        configTime(0, 0, _ntp.c_str(), "ru.pool.ntp.org", "pool.ntp.org");
+#endif
     }
 
     bool hasTimeSynced() const {
@@ -112,12 +117,21 @@ class Clock {
     /*
     * Локальное время "дд.ММ.гг"
     */
-    const String getDateDigitalFormated() {
+    const String getDateDotFormated() {
         char buf[32];
         sprintf(buf, "%02d.%02d.%02d", _time_local.day_of_month, _time_local.month, _time_local.year);
         return String(buf);
     }
 
+    /*
+    * Локальное дата время "дд.ММ.гг чч.мм.cc"
+    */
+    const String getDateTimeDotFormated() {
+        char buf[32];
+        sprintf(buf, "%02d.%02d.%02d %02d:%02d:%02d", _time_local.day_of_month, _time_local.month, _time_local.year, _time_local.hour, _time_local.minute, _time_local.second);
+        return String(buf);
+    }
+
     /*
     * Локальное время "чч:мм:cc"
     */
diff --git a/include/CommonTypes.h b/include/CommonTypes.h
deleted file mode 100644
index a5783b30..00000000
--- a/include/CommonTypes.h
+++ /dev/null
@@ -1,77 +0,0 @@
-#pragma once
-
-struct Time_t {
-    uint8_t second;
-    uint8_t minute;
-    uint8_t hour;
-    uint8_t day_of_week;  // sunday is day 1
-    uint8_t day_of_month;
-    uint8_t month;
-    uint16_t day_of_year;
-    uint16_t year;
-    unsigned long days;
-    unsigned long valid;
-};
-
-enum TimerTask_t { WIFI_SCAN,
-                   WIFI_MQTT_CONNECTION_CHECK,
-                   SENSORS,
-                   STEPPER1,
-                   STEPPER2,
-                   LOG1,
-                   LOG2,
-                   LOG3,
-                   LOG4,
-                   LOG5,
-                   TIMER_COUNTDOWN,
-                   TIME,
-                   TIME_SYNC,
-                   STATISTICS,
-                   UPTIME,
-                   UDP,
-                   UDP_DB,
-                   TEST };
-
-enum ErrorType_t {
-    ET_NONE,
-    ET_FUNCTION,
-    ET_MODULE,
-    ET_SYSTEM
-};
-
-enum ErrorLevel_t {
-    EL_NONE,
-    EL_INFO,
-    EL_WARNING,
-    EL_ERROR
-};
-
-enum LedStatus_t {
-    LED_OFF,
-    LED_ON,
-    LED_SLOW,
-    LED_FAST
-};
-
-enum ConfigType_t {
-    CT_CONFIG,
-    CT_SCENARIO
-};
-
-enum Item_t {
-    RELAY,
-    PWM,
-    DHT11,
-    DHT22,
-    ANALOG,
-    BMP280,
-    BME280,
-    DALLAS,
-    TERMOSTAT,
-    ULTRASONIC,
-    MOTION,
-    STEPPER,
-    SERVO,
-    FIRMWARE,
-    NUM_ITEMS
-};
\ No newline at end of file
diff --git a/include/Consts.h b/include/Consts.h
index bd8f5d06..f5b2cb38 100644
--- a/include/Consts.h
+++ b/include/Consts.h
@@ -15,6 +15,10 @@
 #define DEFAULT_PRESET 100
 #define DEFAULT_SCENARIO 100
 
+#define TAG_ONE_WIRE "oneWire"
+#define TAG_I2C "i2c"
+#define TAG_ONE_WIRE_PIN "oneWirePin"
+
 /* 
 * Optional
 */
@@ -47,3 +51,66 @@
 #define LOGGING_ENABLED
 #define SERIAL_ENABLED
 #define PUSH_ENABLED
+
+struct Time_t {
+    uint8_t second;
+    uint8_t minute;
+    uint8_t hour;
+    uint8_t day_of_week;
+    uint8_t day_of_month;
+    uint8_t month;
+    uint16_t day_of_year;
+    uint16_t year;
+    unsigned long days;
+    unsigned long valid;
+};
+
+enum TimerTask_t { WIFI_SCAN,
+                   WIFI_MQTT_CONNECTION_CHECK,
+                   SENSORS,
+                   STEPPER1,
+                   STEPPER2,
+                   LOG1,
+                   LOG2,
+                   LOG3,
+                   LOG4,
+                   LOG5,
+                   TIMER_COUNTDOWN,
+                   TIME,
+                   TIME_SYNC,
+                   STATISTICS,
+                   UPTIME,
+                   UDP,
+                   UDP_DB,
+                   TEST };
+
+enum ErrorType_t {
+    ET_NONE,
+    ET_FUNCTION,
+    ET_MODULE,
+    ET_SYSTEM
+};
+
+enum ErrorLevel_t {
+    EL_NONE,
+    EL_INFO,
+    EL_WARNING,
+    EL_ERROR
+};
+
+enum LedStatus_t {
+    LED_OFF,
+    LED_ON,
+    LED_SLOW,
+    LED_FAST
+};
+
+enum ConfigType_t {
+    CT_CONFIG,
+    CT_SCENARIO
+};
+
+enum BusScanner_t {
+    BS_I2C,
+    BS_ONE_WIRE
+};
diff --git a/include/ESP8266.h b/include/ESP8266.h
index 770692e6..6296fc81 100644
--- a/include/ESP8266.h
+++ b/include/ESP8266.h
@@ -1,19 +1,19 @@
 #pragma once
 
 #ifdef ESP8266
-
-#include <ESP8266HTTPClient.h>
-#include <ESP8266HTTPUpdateServer.h>
+#include <ESP8266WebServer.h>
 #include <ESP8266httpUpdate.h>
-#include <ESPAsyncWebServer.h>
+#include "ESPAsyncTCP.h"
+#include "ESPAsyncWebServer.h"
 #include <LittleFS.h>
 #include <SPIFFSEditor.h>
 #include <Servo.h>
 #include <WiFiUdp.h>
+#include <SoftwareSerial.h>
 #ifdef MDNS_ENABLED
 #include <ESP8266mDNS.h>
 #endif
 
-extern WiFiUDP Udp;
+extern WiFiUDP udp;
 
 #endif
\ No newline at end of file
diff --git a/include/Errors.h b/include/Errors.h
index 047f0af2..cefac965 100644
--- a/include/Errors.h
+++ b/include/Errors.h
@@ -2,8 +2,6 @@
 
 #include <Arduino.h>
 
-#include "CommonTypes.h"
-
 String getErrorLevelStr(ErrorLevel_t level);
 
 class Error : public Printable {
diff --git a/include/Global.h b/include/Global.h
index dceb7399..3ba69986 100644
--- a/include/Global.h
+++ b/include/Global.h
@@ -10,8 +10,6 @@
 #include "ESP8266.h"
 //
 #include "Consts.h"
-#include "CommonTypes.h"
-#include "Bus/BusScanner.h"
 #include "Errors.h"
 #include "GyverFilters.h"
 #include "Upgrade.h"
@@ -26,7 +24,7 @@
 #include "Utils\WiFiUtils.h"
 
 //=========ПОДКЛЮЧЕНИЕ ОБЩИХ БИБЛИОТЕК===============
-#include <SoftwareSerial.h>
+
 #include <Adafruit_BME280.h>
 #include <Adafruit_BMP280.h>
 #include <Bounce2.h>
@@ -59,6 +57,8 @@ extern AsyncWebServer server;
 
 extern DallasTemperature sensors;
 
+extern OneWire *oneWire;
+
 extern boolean but[NUM_BUTTONS];
 
 extern Bounce* buttons;
@@ -82,6 +82,9 @@ extern String order_loop;
 extern String analog_value_names_list;
 extern int enter_to_analog_counter;
 
+extern String dallas_value_name;
+extern int enter_to_dallas_counter;
+
 extern String levelPr_value_name;
 extern String ultrasonicCm_value_name;
 
@@ -103,8 +106,8 @@ extern int scenario_line_status[40];
 
 extern String lastVersion;
 
-extern boolean upgrade_url;
-extern boolean upgrade;
+extern boolean checkUpdatesFlag;
+extern boolean updateFlag;
 extern boolean mqttParamsChanged;
 extern boolean udp_data_parse;
 extern boolean mqtt_send_settings_to_udp;
@@ -176,8 +179,10 @@ extern void choose_log_date_and_send();
 // Main
 extern void setChipId();
 extern void saveConfig();
+extern void setConfigParam(const char* param, const String& value);
+
 extern String getURL(const String& urls);
-extern void do_check_fs();
+extern void do_fscheck();
 extern void do_scan_bus();
 extern void servo_();
 extern void clock_init();
@@ -248,7 +253,7 @@ extern void createChart(String widget_name, String page_name, String page_number
 extern void pushControl();
 
 // UDP
-extern void UDP_init();
+extern void udp_init();
 extern void do_udp_data_parse();
 extern void do_mqtt_send_settings_to_udp();
 
@@ -259,7 +264,7 @@ extern void loopButton();
 extern void loopScenario();
 extern void loopUdp();
 
-extern void flashUpgrade();
+extern void do_update();
 
 // Init
 extern void uptime_init();
diff --git a/include/HttpServer.h b/include/HttpServer.h
index d9dda20f..fa7a5187 100644
--- a/include/HttpServer.h
+++ b/include/HttpServer.h
@@ -6,4 +6,4 @@ namespace HttpServer {
 
 void init();
 
-}  // namespace HttpServer
\ No newline at end of file
+}  // namespace HttpServer
diff --git a/include/Module/Runner.h b/include/Module/Runner.h
index 2fcc2b6e..40f390ee 100644
--- a/include/Module/Runner.h
+++ b/include/Module/Runner.h
@@ -6,3 +6,11 @@ class Runner {
    public:
     virtual void run(const char*, Print*);
 };
+
+class CmdRunner : public Runner {
+   public:
+    void run(const char* cmd, Print* out) override {
+        String cmdStr{cmd};
+        stringExecute(cmdStr);
+    }
+};
\ No newline at end of file
diff --git a/include/Module/Terminal.h b/include/Module/Terminal.h
index 3d3234d8..cbb8a6f8 100644
--- a/include/Module/Terminal.h
+++ b/include/Module/Terminal.h
@@ -1,6 +1,9 @@
 #pragma once
 
+#include <Arduino.h>
+
 #include "Module/EditLine.h"
+#include <functional>
 
 #define A_NORMAL 0x0000     // normal
 #define A_UNDERLINE 0x0001  // underline
diff --git a/include/Servo/Servos.h b/include/Servo/Servos.h
new file mode 100644
index 00000000..c4ac44dd
--- /dev/null
+++ b/include/Servo/Servos.h
@@ -0,0 +1,25 @@
+#pragma once
+
+#include <Arduino.h>
+#include <Servo.h>
+
+struct Servo_t {
+    uint8_t num;
+    uint8_t pin;
+    Servo* obj;
+    Servo_t(uint8_t num, uint8_t pin) : num{num}, pin{pin}, obj{nullptr} {};
+};
+
+class Servos {
+   public:
+    Servos();
+    Servo* get(uint8_t num);
+    Servo* create(uint8_t num, uint8_t pin);
+
+    size_t count();
+
+   private:
+    std::vector<Servo_t> _items;
+};
+
+extern Servos myServo;
\ No newline at end of file
diff --git a/include/Upgrade.h b/include/Upgrade.h
index b64e0eec..e031a765 100644
--- a/include/Upgrade.h
+++ b/include/Upgrade.h
@@ -2,4 +2,4 @@
 
 void getLastVersion();
 
-void flashUpgrade();
\ No newline at end of file
+void do_update();
\ No newline at end of file
diff --git a/include/Utils/FileUtils.h b/include/Utils/FileUtils.h
index f4840f9c..af4dadc9 100644
--- a/include/Utils/FileUtils.h
+++ b/include/Utils/FileUtils.h
@@ -2,6 +2,8 @@
 
 #include <Arduino.h>
 
+#include "Consts.h"
+
 #include "FS.h"
 
 #ifdef ESP32
@@ -53,4 +55,8 @@ const String readFile(const String& filename, size_t max_size);
 */
 const String getFileSize(const String& filename);
 
-bool copyFile(const String& src, const String& dst, bool overwrite = true);
\ No newline at end of file
+bool copyFile(const String& src, const String& dst, bool overwrite = true);
+
+const String getFSSizeInfo();
+
+const String getConfigFile(uint8_t preset, ConfigType_t type);
diff --git a/include/Utils/JsonUtils.h b/include/Utils/JsonUtils.h
index d5200cdb..f759361c 100644
--- a/include/Utils/JsonUtils.h
+++ b/include/Utils/JsonUtils.h
@@ -13,3 +13,5 @@ String jsonWriteStr(String& json, String name, String value);
 String jsonWriteInt(String& json, String name, int value);
 
 String jsonWriteFloat(String& json, String name, float value);
+
+String jsonWriteBool(String& json, String name, boolean value);
\ No newline at end of file
diff --git a/include/Utils/PresetUtils.h b/include/Utils/PresetUtils.h
deleted file mode 100644
index 9366d515..00000000
--- a/include/Utils/PresetUtils.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#pragma once
-
-#include <Arduino.h>
-
-#include "CommonTypes.h"
-
-const String getConfigFile(uint8_t preset, ConfigType_t type);
-
-const String getItemName(Item_t item);
-
diff --git a/include/Utils/PrintMessage.h b/include/Utils/PrintMessage.h
index 04514ee5..d6425544 100644
--- a/include/Utils/PrintMessage.h
+++ b/include/Utils/PrintMessage.h
@@ -1,7 +1,6 @@
 #pragma once
 
 #include "Arduino.h"
-#include "CommonTypes.h"
 #include "Utils\StringUtils.h"
 #include "Utils\TimeUtils.h"
 #include "Errors.h"
diff --git a/include/Utils/StringUtils.h b/include/Utils/StringUtils.h
index 355cf262..1347b1ba 100644
--- a/include/Utils/StringUtils.h
+++ b/include/Utils/StringUtils.h
@@ -2,8 +2,6 @@
 
 #include <Arduino.h>
 
-#include "CommonTypes.h"
-
 uint8_t hexStringToUint8(String hex);
 
 uint16_t hexStringToUint16(String hex);
diff --git a/include/Utils/TimeUtils.h b/include/Utils/TimeUtils.h
index b65e97f5..d20286cf 100644
--- a/include/Utils/TimeUtils.h
+++ b/include/Utils/TimeUtils.h
@@ -2,7 +2,7 @@
 
 #include <Arduino.h>
 
-#include "CommonTypes.h"
+#include "Consts.h"
 
 #define ONE_MINUTE_s 60
 #define ONE_HOUR_m 60
diff --git a/platformio.ini b/platformio.ini
index ee5d86e3..4ee2b7d1 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -11,45 +11,69 @@
 [platformio]
 default_envs = esp8266
 
-[env]
-framework = arduino
+[common_env_data]
+lib_deps_external = 
+	ArduinoJson@5.*
+	Bounce2
+	PubSubClient
+	DHT sensor library for ESPx
+	Adafruit BMP280 Library
+	Adafruit BME280 Library
+	DallasTemperature
+lib_deps_internal = 
+	ESP Async WebServer
+	GyverFilters
+	OneWire
 
 [env:esp32]
-platform = https://github.com/platformio/platform-espressif32.git
-build_flags = ${env.build_flags} -D=${PIOENV}
-extra_scripts = ./tools/littlefsbuilder.py
+framework = arduino
 board = esp32dev
-board_build.partitions = partitions_custom.csv
+board_build.filesystem = littlefs
+platform = https://github.com/platformio/platform-espressif32.git
+lib_deps = 
+	${common_env_data.lib_deps_external}
+	${common_env_data.lib_deps_internal}
+	AsyncTCP
+	ESP32Servo
+	LITTLEFS
 monitor_filters = esp32_exception_decoder
 monitor_speed = 115200
-lib_deps = 
-	ModuleInterface@3.5.1
-	ArduinoJson@5.*
-	ESP32Servo
-	Bounce2
-	PubSubClient
-	ESP8266-StringCommand
-	DallasTemperature
-	DHT sensor library for ESPx
-	Adafruit BMP280 Library
-	Adafruit BME280 Library
 
-[env:esp8266]
+[env:esp8266_01_1m]
+framework = arduino
+board = esp01_1m
+board_build.ldscript = eagle.flash.1m512.ld
 platform = https://github.com/platformio/platform-espressif8266.git
-build_flags = ${env.build_flags} -D=${PIOENV} 
-##-DCORE_DEBUG_LEVEL=5
-board = nodemcuv2
+lib_deps = 
+	${common_env_data.lib_deps_external}
+	${common_env_data.lib_deps_internal}
+	ESPAsyncTCP
+	ESPAsyncUDP
+	EspSoftwareSerial
 monitor_filters = esp8266_exception_decoder
 monitor_speed = 115200
-lib_deps = 
-	ModuleInterface@3.5.1
-	ArduinoJson@5.*
-	ESPAsyncTCP
-	Bounce2
-	PubSubClient
-	ESP8266-StringCommand
-	DallasTemperature
-	DHT sensor library for ESPx
-	Adafruit BMP280 Library
-	Adafruit BME280 Library
+board_build.filesystem = littlefs
 
+[env:esp8266]
+framework = arduino
+board = nodemcuv2
+platform = https://github.com/platformio/platform-espressif8266.git
+lib_deps = 
+	${common_env_data.lib_deps_external}
+	${common_env_data.lib_deps_internal}
+	ESPAsyncTCP
+	ESPAsyncUDP
+	EspSoftwareSerial
+monitor_filters = esp8266_exception_decoder
+monitor_speed = 115200
+board_build.filesystem = littlefs
+board_build.f_cpu = 160000000L
+
+; build_type = debug
+; build_flags =
+; -DDEBUG_ESP_CORE
+; -DDEBUG_ESP_WIFI
+; -DDEBUG_ESP_HTTP_UPDATE
+; -DDEBUG_ESP_UPDATER
+; -DDEBUG_ESP_OTA
+; -DDEBUG_ESP_OOM
diff --git a/src/Bus/i2c_bus.cpp b/src/Bus/I2CScanner.cpp
similarity index 65%
rename from src/Bus/i2c_bus.cpp
rename to src/Bus/I2CScanner.cpp
index 33e44a15..669b2903 100644
--- a/src/Bus/i2c_bus.cpp
+++ b/src/Bus/I2CScanner.cpp
@@ -1,18 +1,23 @@
-#include "Bus/BusScanner.h"
+#include "Bus/I2CScanner.h"
+#include "Utils/PrintMessage.h"
 
 #include <Wire.h>
-#include "Utils/PrintMessage.h"
 
 static const char* MODULE = "I2C";
 
-boolean I2CScanner::syncScan() {
+I2CScanner::I2CScanner(String& out) : BusScanner(TAG_I2C, out, 2){};
+
+void I2CScanner::init() {
     Wire.begin();
-    pm.info("scanning i2c...");
+}
+
+boolean I2CScanner::syncScan() {
+    pm.info("scanning...");
     size_t cnt = 0;
     for (uint8_t i = 8; i < 120; i++) {
         Wire.beginTransmission(i);
         if (Wire.endTransmission() == 0) {
-            pm.info("found device: " + i);
+            pm.info("found: " + i);
             addResult(i, i < 119);
             cnt++;
         }
diff --git a/src/Bus/onewire_bus.cpp b/src/Bus/onewire_bus.cpp
deleted file mode 100644
index a1ab283b..00000000
--- a/src/Bus/onewire_bus.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-#include "Bus/BusScanner.h"
-
-#include "Utils/PresetUtils.h"
-#include "Utils/PrintMessage.h"
-
-#include <OneWire.h>
-
-const char* MODULE = "1Wire";
-
-bool OneWireScanner::syncScan() {
-    // Connect your 1-wire device to pin 3
-    OneWire ds(3);
-    uint8_t addr[8];
-
-    pm.info("scanning 1-Wire...");
-    while (ds.search(addr)) {
-        for (uint8_t i = 0; i < 8; i++) {
-            pm.info("found device: " + i);
-            addResult(addr[i], i < 7);
-        }
-    }
-    if (OneWire::crc8(addr, 7) != addr[7]) {
-        pm.error("CRC!");
-        return false;
-    }
-    ds.reset_search();
-    return true;
-}
diff --git a/src/CaptiveRequestHandler.cpp b/src/CaptiveRequestHandler.cpp
deleted file mode 100644
index 111021fb..00000000
--- a/src/CaptiveRequestHandler.cpp
+++ /dev/null
@@ -1,33 +0,0 @@
-#include "CaptiveRequestHandler.h"
-
-CaptiveRequestHandler::CaptiveRequestHandler(const char *host) {
-    strlcpy(_local_name, host, sizeof(_local_name));
-    strcat(_local_name, ".local");
-}
-
-CaptiveRequestHandler::~CaptiveRequestHandler() {
-}
-
-bool CaptiveRequestHandler::isLocalIp(String address) {
-    IPAddress ip;
-    return !ip.fromString(address) || (ip != _local_ip);
-}
-
-bool CaptiveRequestHandler::isLocalName(String host_name) {
-    return host_name.equalsIgnoreCase(_local_name);
-}
-
-bool CaptiveRequestHandler::canHandle(AsyncWebServerRequest *request) {
-    _local_ip = request->client()->localIP();
-
-    return !isLocalIp(request->getHeader("HOST")->value()) && !isLocalName(request->getHeader("HOST")->value());
-}
-
-void CaptiveRequestHandler::CaptiveRequestHandler::handleRequest(AsyncWebServerRequest *request) {
-    char buf[64];
-    sprintf(buf, "http://%s%s", _local_name, request->url().c_str());
-       auto response = request->beginResponse(302, "text/html");
-    response->addHeader("Location", buf);
-    response->addHeader("Connection", "close");
-    request->send(response);
-};
diff --git a/src/Cmd.cpp b/src/Cmd.cpp
index fbfe3638..49cac677 100644
--- a/src/Cmd.cpp
+++ b/src/Cmd.cpp
@@ -1,6 +1,7 @@
 #include "Global.h"
 
 #include "Module/Terminal.h"
+#include "Servo/Servos.h"
 
 static const char *MODULE = "Cmd";
 
@@ -9,9 +10,11 @@ Terminal *term = nullptr;
 boolean but[NUM_BUTTONS];
 Bounce *buttons = new Bounce[NUM_BUTTONS];
 
-Servo myServo1;
-Servo myServo2;
+#ifdef ESP8266
 SoftwareSerial *mySerial = nullptr;
+#else
+HardwareSerial *mySerial = nullptr;
+#endif
 
 void getData();
 
@@ -105,6 +108,7 @@ void cmd_init() {
 
 //==========================================================================================================
 //==========================================Модуль кнопок===================================================
+
 void button() {
     pm.info("create 'button'");
     String number = sCmd.next();
@@ -174,25 +178,23 @@ void buttonSet() {
     }
 
     eventGen("button", button_number);
-
     jsonWriteStr(configLiveJson, "button" + button_number, button_state);
-
     MqttClient::publishStatus("button" + button_number, button_state);
 }
 
 void buttonChange() {
     String button_number = sCmd.next();
-    String current_state = jsonReadStr(configLiveJson, "button" + button_number);
-
-    if (current_state == "1") {
-        current_state = "0";
-    } else if (current_state == "0") {
-        current_state = "1";
+    if (!isDigitStr(button_number)) {
+        pm.error("wrong button " + button_number);
+        return;
     }
-    order_loop += "buttonSet " + button_number + " " + current_state + ",";
-    jsonWriteStr(configLiveJson, "button" + button_number, current_state);
+    String name = "button" + button_number;
+    bool current_state = !jsonReadBool(configLiveJson, name);
+    String stateStr = current_state ? "1" : "0";
 
-    MqttClient::publishStatus("button" + button_number, current_state);
+    jsonWriteStr(configLiveJson, name, stateStr);
+    addCommandLoop("buttonSet " + button_number + " " + stateStr);
+    MqttClient::publishStatus(name, stateStr);
 }
 
 void pinSet() {
@@ -223,9 +225,8 @@ void pwm() {
     jsonWriteStr(configOptionJson, "pwm_pin" + pwm_number, pwm_pin);
     pinMode(pwm_pin_int, INPUT);
     analogWrite(pwm_pin_int, start_state.toInt());
-    //analogWriteFreq(32000);
-    jsonWriteStr(configLiveJson, "pwm" + pwm_number, start_state);
 
+    jsonWriteStr(configLiveJson, "pwm" + pwm_number, start_state);
     createWidget(widget_name, page_name, page_number, "range", "pwm" + pwm_number);
 }
 
@@ -246,13 +247,13 @@ void pwmSet() {
 //==================================================================================================================
 //==========================================Модуль физической кнопки================================================
 void switch_() {
-    String switch_number = sCmd.next();
-    String switch_pin = sCmd.next();
-    String switch_delay = sCmd.next();
+    int number = String(sCmd.next()).toInt();
+    int pin = String(sCmd.next()).toInt();
+    int delay = String(sCmd.next()).toInt();
 
-    buttons[switch_number.toInt()].attach(switch_pin.toInt());
-    buttons[switch_number.toInt()].interval(switch_delay.toInt());
-    but[switch_number.toInt()] = true;
+    buttons[number].attach(pin);
+    buttons[number].interval(delay);
+    but[number] = true;
 }
 
 void loopSerial() {
@@ -294,6 +295,7 @@ void inputDigit() {
     page_name.replace("#", " ");
     String start_state = sCmd.next();
     String page_number = sCmd.next();
+
     jsonWriteStr(configLiveJson, "digit" + number, start_state);
     createWidget(widget_name, page_name, page_number, "inputNum", "digit" + number);
 }
@@ -301,6 +303,7 @@ void inputDigit() {
 void digitSet() {
     String number = sCmd.next();
     String value = sCmd.next();
+
     jsonWriteStr(configLiveJson, "digit" + number, value);
     MqttClient::publishStatus("digit" + number, value);
 }
@@ -316,6 +319,7 @@ void inputTime() {
     page_name.replace("#", " ");
     String start_state = sCmd.next();
     String page_number = sCmd.next();
+
     jsonWriteStr(configLiveJson, "time" + number, start_state);
     createWidget(widget_name, page_name, page_number, "inputTime", "time" + number);
 }
@@ -323,6 +327,7 @@ void inputTime() {
 void timeSet() {
     String number = sCmd.next();
     String value = sCmd.next();
+
     jsonWriteStr(configLiveJson, "time" + number, value);
     MqttClient::publishStatus("time" + number, value);
 }
@@ -356,9 +361,7 @@ void textSet() {
     if (text.indexOf("-time") >= 0) {
         text.replace("-time", "");
         text.replace("#", " ");
-        String time = timeNow->getTime();
-        time.replace(":", ".");
-        text = text + " " + timeNow->getDateDigitalFormated() + " " + time;
+        text = text + " " + timeNow->getDateTimeDotFormated();
     }
 
     jsonWriteStr(configLiveJson, "text" + number, text);
@@ -431,94 +434,59 @@ void stepperSet() {
 #ifdef SERVO_ENABLED
 //servo 1 13 50 Мой#сервопривод Сервоприводы 0 100 0 180 2
 void servo_() {
-    String servo_number = sCmd.next();
-    String servo_pin = sCmd.next();
-    String start_state = sCmd.next();
-    int start_state_int = start_state.toInt();
-    String widget_name = sCmd.next();
-    String page_name = sCmd.next();
+    String number = sCmd.next();
+    uint8_t pin = String(sCmd.next()).toInt();
+    int value = String(sCmd.next()).toInt();
 
-    String min_value = sCmd.next();
-    String max_value = sCmd.next();
+    String widget = sCmd.next();
+    String page = sCmd.next();
 
-    String min_deg = sCmd.next();
-    String max_deg = sCmd.next();
+    int min_value = String(sCmd.next()).toInt();
+    int max_value = String(sCmd.next()).toInt();
+    int min_deg = String(sCmd.next()).toInt();
+    int max_deg = String(sCmd.next()).toInt();
 
-    String page_number = sCmd.next();
+    String pageNumber = sCmd.next();
 
-    jsonWriteStr(configOptionJson, "servo_pin" + servo_number, servo_pin);
-    start_state_int = map(start_state_int, min_value.toInt(), max_value.toInt(), min_deg.toInt(), max_deg.toInt());
+    jsonWriteStr(configOptionJson, "servo_pin" + number, String(pin, DEC));
 
-    if (servo_number == "1") {
-#ifdef ESP8266
-        myServo1.attach(servo_pin.toInt());
-        myServo1.write(start_state_int);
-#endif
+    value = map(value, min_value, max_value, min_deg, max_deg);
+
+    Servo *servo = myServo.create(number.toInt(), pin);
+    servo->write(value);
 #ifdef ESP32
-        myServo1.attach(servo_pin.toInt(), 500, 2400);
-        myServo1.write(start_state_int);
+    myServo1.attach(servo_pin.toInt(), 500, 2400);
+    myServo1.write(start_state_int);
 #endif
-    }
 
-    if (servo_number == "2") {
-#ifdef ESP8266
-        myServo2.attach(servo_pin.toInt());
-        myServo2.write(start_state_int);
-#endif
-#ifdef ESP32
-        myServo2.attach(servo_pin.toInt(), 500, 2400);
-        myServo2.write(start_state_int);
-#endif
-    }
+    jsonWriteInt(configOptionJson, "s_min_val" + number, min_value);
+    jsonWriteInt(configOptionJson, "s_max_val" + number, max_value);
+    jsonWriteInt(configOptionJson, "s_min_deg" + number, min_deg);
+    jsonWriteInt(configOptionJson, "s_max_deg" + number, max_deg);
 
-    jsonWriteStr(configOptionJson, "s_min_val" + servo_number, min_value);
-    jsonWriteStr(configOptionJson, "s_max_val" + servo_number, max_value);
-    jsonWriteStr(configOptionJson, "s_min_deg" + servo_number, min_deg);
-    jsonWriteStr(configOptionJson, "s_max_deg" + servo_number, max_deg);
+    jsonWriteInt(configLiveJson, "servo" + number, value);
 
-    jsonWriteStr(configLiveJson, "servo" + servo_number, start_state);
-
-    createWidgetParam(widget_name, page_name, page_number, "range", "servo" + servo_number, "min", min_value, "max", max_value, "k", "1");
+    createWidgetParam(widget, page, pageNumber, "range", "servo" + number, "min", String(min_value), "max", String(max_value), "k", "1");
 }
 
 void servoSet() {
-    String servo_number = sCmd.next();
-    String servo_state = sCmd.next();
-    int servo_state_int = servo_state.toInt();
+    String number = sCmd.next();
+    int value = String(sCmd.next()).toInt();
 
-    //int pin = jsonReadInt(configOptionJson, "servo_pin" + servo_number);
+    value = map(value,
+                jsonReadInt(configOptionJson, "s_min_val" + number),
+                jsonReadInt(configOptionJson, "s_max_val" + number),
+                jsonReadInt(configOptionJson, "s_min_deg" + number),
+                jsonReadInt(configOptionJson, "s_max_deg" + number));
 
-    servo_state_int = map(servo_state_int,
-                          jsonReadInt(configOptionJson, "s_min_val" + servo_number),
-                          jsonReadInt(configOptionJson, "s_max_val" + servo_number),
-                          jsonReadInt(configOptionJson, "s_min_deg" + servo_number),
-                          jsonReadInt(configOptionJson, "s_max_deg" + servo_number));
-
-    if (servo_number == "1") {
-#ifdef ESP8266
-        myServo1.write(servo_state_int);
-#endif
-#ifdef ESP32
-        myServo1.write(servo_state_int);
-#endif
+    Servo *servo = myServo.get(number.toInt());
+    if (servo) {
+        servo->write(value);
     }
 
-    if (servo_number == "2") {
-#ifdef ESP8266
-        myServo2.write(servo_state_int);
-#endif
-#ifdef ESP32
-        myServo2.write(servo_state_int);
-#endif
-    }
-
-    //Serial.println(servo_state_int);
-
-    eventGen("servo", servo_number);
-
-    jsonWriteStr(configLiveJson, "servo" + servo_number, servo_state);
-
-    MqttClient::publishStatus("servo" + servo_number, servo_state);
+    eventGen("servo", number);
+    jsonWriteInt(configLiveJson, "servo" + number, value);
+    MqttClient::publishStatus("servo" + number, String(value, DEC));
 }
 #endif
 
@@ -532,8 +500,13 @@ void serialBegin() {
         delete mySerial;
     }
 
+#ifdef ESP8266
     mySerial = new SoftwareSerial(rxPin.toInt(), txPin.toInt());
     mySerial->begin(s_speed.toInt());
+#else
+    mySerial = new HardwareSerial(2);
+    mySerial->begin(rxPin.toInt(), txPin.toInt());
+#endif
 
     term = new Terminal(mySerial);
     term->setEOL(LF);
@@ -542,8 +515,6 @@ void serialBegin() {
     term->enableEcho(false);
     term->setOnReadLine([](const char *str) {
         String line = String(str);
-        pm.info("serial read: " + line);
-        //line.replace("#", " ");
         addCommandLoop(line);
     });
 }
@@ -583,7 +554,7 @@ void httpOrderSend() {
 }
 
 void firmwareUpdate() {
-    upgrade = true;
+    updateFlag = true;
 }
 
 void firmwareVersion() {
@@ -592,7 +563,6 @@ void firmwareVersion() {
     String pageNumber = sCmd.next();
 
     jsonWriteStr(configLiveJson, "firmver", FIRMWARE_VERSION);
-
     createWidget(widget, page, pageNumber, "anydata", "firmver");
 }
 
@@ -605,20 +575,11 @@ void addCommandLoop(const String &cmdStr) {
 
 void fileExecute(const String &filename) {
     String cmdStr = readFile(filename, 2048);
-    cmdStr += "\r\n";
-    cmdStr.replace("\r\n", "\n");
-    cmdStr.replace("\r", "\n");
-
-    while (cmdStr.length() != 0) {
-        String buf = selectToMarker(cmdStr, "\n");
-        sCmd.readStr(buf);
-        cmdStr = deleteBeforeDelimiter(cmdStr, "\n");
-    }
+    stringExecute(cmdStr);
 }
 
 void stringExecute(String &cmdStr) {
-    cmdStr = cmdStr + "\r\n";
-
+    cmdStr += "\r\n";
     cmdStr.replace("\r\n", "\n");
     cmdStr.replace("\r", "\n");
 
@@ -632,8 +593,8 @@ void stringExecute(String &cmdStr) {
 void loopCmd() {
     if (order_loop.length()) {
         String tmp = selectToMarker(order_loop, ",");  //выделяем первую команду rel 5 1,
-        sCmd.readStr(tmp);                             //выполняем
-        pm.info("do: " + order_loop);
+        pm.info("do: " + tmp);
+        sCmd.readStr(tmp);                                    //выполняем
         order_loop = deleteBeforeDelimiter(order_loop, ",");  //осекаем
     }
 }
diff --git a/src/Global.cpp b/src/Global.cpp
index 39599158..05b51345 100644
--- a/src/Global.cpp
+++ b/src/Global.cpp
@@ -17,6 +17,8 @@ StringCommand sCmd;
 
 AsyncWebServer server(80);
 
+OneWire *oneWire;
+
 DallasTemperature sensors;
 
 /*
@@ -41,6 +43,9 @@ String order_loop = "";
 String analog_value_names_list;
 int enter_to_analog_counter;
 
+String dallas_value_name;
+int enter_to_dallas_counter;
+
 String levelPr_value_name;
 String ultrasonicCm_value_name;
 
@@ -67,8 +72,8 @@ int scenario_line_status[] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
 String lastVersion = "";
 
 // Async actions
-boolean upgrade_url = false;
-boolean upgrade = false;
+boolean checkUpdatesFlag = false;
+boolean updateFlag = false;
 
 boolean mqttParamsChanged = false;
 boolean udp_data_parse = false;
diff --git a/src/HttpServer.cpp b/src/HttpServer.cpp
index 3f9da6e4..78e898a4 100644
--- a/src/HttpServer.cpp
+++ b/src/HttpServer.cpp
@@ -15,8 +15,8 @@ void init() {
     String login = jsonReadStr(configSetupJson, "weblogin");
     String pass = jsonReadStr(configSetupJson, "webpass");
 #ifdef ESP32
-    server.addHandler(new SPIFFSEditor(LittleFS, login, pass);
-#elif defined(ESP8266)
+    server.addHandler(new SPIFFSEditor(LittleFS, login, pass));
+#else
     server.addHandler(new SPIFFSEditor(login, pass));
 #endif
 
@@ -51,7 +51,7 @@ void init() {
     server.on("/config.option.json", HTTP_GET, [](AsyncWebServerRequest *request) {
         request->send(200, "application/json", configOptionJson);
     });
-    
+
     // для хранения постоянных данных
     server.on("/config.setup.json", HTTP_GET, [](AsyncWebServerRequest *request) {
         request->send(200, "application/json", configSetupJson);
@@ -59,13 +59,13 @@ void init() {
 
     server.on("/cmd", HTTP_GET, [](AsyncWebServerRequest *request) {
         String cmdStr = request->getParam("command")->value();
-        pm.info("command: " + cmdStr);
+        pm.info("do: " + cmdStr);
         addCommandLoop(cmdStr);
-        request->send(200, "text/text", "OK");
+        request->send(200, "text/html", "OK");
     });
 
     server.begin();
-    
+
     initOta();
     initMDNS();
     initWS();
@@ -190,7 +190,7 @@ void initWS() {
     ws.onEvent(onWsEvent);
     server.addHandler(&ws);
     events.onConnect([](AsyncEventSourceClient *client) {
-        //!!!client->send("hello!", NULL, millis(), 1000);
+        client->send("", NULL, millis(), 1000);
     });
     server.addHandler(&events);
 #endif
diff --git a/src/Init.cpp b/src/Init.cpp
index 2573b68a..75d43ebb 100644
--- a/src/Init.cpp
+++ b/src/Init.cpp
@@ -30,6 +30,9 @@ void Device_init() {
     analog_value_names_list = "";
     enter_to_analog_counter = 0;
 
+    dallas_value_name = "";
+    enter_to_dallas_counter = 0;
+
     levelPr_value_name = "";
     ultrasonicCm_value_name = "";
 
diff --git a/src/Module/Telnet.cpp b/src/Module/Telnet.cpp
index f4b92fc7..d8bec643 100644
--- a/src/Module/Telnet.cpp
+++ b/src/Module/Telnet.cpp
@@ -16,7 +16,7 @@ void Telnet::onEnd() {
 bool Telnet::onStart() {
     _server->begin();
     _server->setNoDelay(true);
-    return _server->status() != CLOSED;
+    return true;
 }
 
 void Telnet::onStop() {
diff --git a/src/Module/Terminal.cpp b/src/Module/Terminal.cpp
index 4de12887..38c03b97 100644
--- a/src/Module/Terminal.cpp
+++ b/src/Module/Terminal.cpp
@@ -45,8 +45,8 @@ void Terminal::quit() {}
 void Terminal::loop() {
     if (_stream == nullptr || !_stream->available()) return;
 
-    sint8_t moveX = 0;
-    sint8_t moveY = 0;
+    byte moveX = 0;
+    byte moveY = 0;
 
     char c = _stream->read();
 
diff --git a/src/MqttClient.cpp b/src/MqttClient.cpp
index 0f4fbd33..62a711e9 100644
--- a/src/MqttClient.cpp
+++ b/src/MqttClient.cpp
@@ -147,7 +147,7 @@ void handleSubscribedUpdates(char* topic, uint8_t* payload, size_t length) {
         order_loop += ",";
     } else if (topicStr.indexOf("update")) {
         if (payloadStr == "1") {
-            upgrade = true;
+            updateFlag = true;
         }
     } else if (topicStr.indexOf("devc")) {
         writeFile(String(DEVICE_CONFIG_FILE), payloadStr);
@@ -279,7 +279,7 @@ const String getStateStr() {
             return F("connection failed");
             break;
         case -1:
-            return F("client disconnected ");
+            return F("client disconnected");
             break;
         case 0:
             return F("client connected");
diff --git a/src/Scenario.cpp b/src/Scenario.cpp
index e7a78423..68269424 100644
--- a/src/Scenario.cpp
+++ b/src/Scenario.cpp
@@ -22,7 +22,6 @@ void loopScenario() {
             return;
         }
         i++;
-
         if (scenario_line_status[i] == 1) {
             //выделяем первую строку самого сценария  button1 = 1 (условие)
             String condition = selectToMarker(block, "\n");
@@ -30,9 +29,8 @@ void loopScenario() {
             String order = jsonReadStr(configOptionJson, "scenario_status");  //читаем весь файл событий
             String param = selectToMarker(order, ",");                        //читаем первое событие из файла событий
             if (param_name == param) {                                        //если поступившее событие равно событию заданному buttonSet1 в файле начинаем его обработку
-
-                String sign = selectFromMarkerToMarker(condition, " ", 1);   //читаем знак  (=)
-                String value = selectFromMarkerToMarker(condition, " ", 2);  //читаем значение (1)
+                String sign = selectFromMarkerToMarker(condition, " ", 1);    //читаем знак  (=)
+                String value = selectFromMarkerToMarker(condition, " ", 2);   //читаем значение (1)
                 if (value.indexOf("digit") != -1) {
                     //  value = add_set(value);
                     value = jsonReadStr(configLiveJson, value);
@@ -41,31 +39,29 @@ void loopScenario() {
                     //  value = add_set(value);
                     value = jsonReadStr(configLiveJson, value);
                 }
-                boolean flag = false;  //если одно из значений совпало то только тогда начинаем выполнять комнады
+                // если условие выполнилось, тогда начинаем выполнять комнады
+                boolean flag = false;
+                String param = jsonReadStr(configLiveJson, param_name);
                 if (sign == "=") {
-                    if (jsonReadStr(configLiveJson, param_name) == value) flag = true;
-                }
-                if (sign == "!=") {
-                    if (jsonReadStr(configLiveJson, param_name) != value) flag = true;
-                }
-                if (sign == "<") {
-                    if (jsonReadStr(configLiveJson, param_name).toInt() < value.toInt()) flag = true;
-                }
-                if (sign == ">") {
-                    if (jsonReadStr(configLiveJson, param_name).toInt() > value.toInt()) flag = true;
-                }
-                if (sign == ">=") {
-                    if (jsonReadStr(configLiveJson, param_name).toInt() >= value.toInt()) flag = true;
-                }
-                if (sign == "<=") {
-                    if (jsonReadStr(configLiveJson, param_name).toInt() <= value.toInt()) flag = true;
+                    flag = param == value;
+                } else if (sign == "!=") {
+                    flag = param != value;
+                } else if (sign == "<") {
+                    flag = param.toInt() < value.toInt();
+                } else if (sign == ">") {
+                    flag = param.toInt() > value.toInt();
+                } else if (sign == ">=") {
+                    flag = param.toInt() >= value.toInt();
+                } else if (sign == "<=") {
+                    flag = param.toInt() <= value.toInt();
                 }
 
                 if (flag) {
-                    block = deleteBeforeDelimiter(block, "\n");  //удаляем строку самого сценария оставляя только команды
-                    stringExecute(block);                        //выполняем все команды
-
-                    pm.info(condition + "'");
+                    // удаляем строку самого сценария оставляя только команды
+                    block = deleteBeforeDelimiter(block, "\n");
+                    pm.info("do: " + block);
+                    // выполняем все команды
+                    stringExecute(block);
                 }
             }
         }
diff --git a/src/Sensors.cpp b/src/Sensors.cpp
index b5a3a242..a23b5d3e 100644
--- a/src/Sensors.cpp
+++ b/src/Sensors.cpp
@@ -1,6 +1,5 @@
 #include "Global.h"
 
-OneWire *oneWire;
 GMedian<10, int> medianFilter;
 DHTesp dht;
 
@@ -232,32 +231,40 @@ void analog_reading2() {
 //=========================================================================================================================================
 //=========================================Модуль температурного сенсора ds18b20===========================================================
 #ifdef DALLAS_ENABLED
+//dallas temp1 2 1 Температура Датчики anydata 1
+//dallas temp2 2 2 Температура Датчики anydata 2
 void dallas() {
     String value_name = sCmd.next();
     String pin = sCmd.next();
     String address = sCmd.next();
+    jsonWriteStr(configOptionJson, value_name + "_ds", address);
     String widget_name = sCmd.next();
     String page_name = sCmd.next();
     String type = sCmd.next();
     String page_number = sCmd.next();
-    oneWire = new OneWire((uint8_t)pin.toInt());
-
+    oneWire = new OneWire((uint8_t) pin.toInt());
     sensors.setOneWire(oneWire);
     sensors.begin();
     sensors.setResolution(12);
-
-    createWidgetByType(widget_name, page_name, page_number, type, "dallas");
+    dallas_value_name += value_name + ";";
+    createWidgetByType(widget_name, page_name, page_number, type, value_name);
     sensors_reading_map[3] = 1;
 }
 
 void dallas_reading() {
     float temp = 0;
+    byte num = sensors.getDS18Count();
+    String dallas_value_name_tmp_buf = dallas_value_name;
     sensors.requestTemperatures();
-    temp = sensors.getTempCByIndex(0);
-    jsonWriteStr(configLiveJson, "dallas", String(temp));
-    eventGen("dallas", "");
-    MqttClient::publishStatus("dallas", String(temp));
-    Serial.println("[I] sensor 'dallas' send date " + String(temp));
+    for (byte i = 0; i < num; i++) {     
+        temp = sensors.getTempCByIndex(i);
+        String buf = selectToMarker(dallas_value_name_tmp_buf, ";");
+        dallas_value_name_tmp_buf = deleteBeforeDelimiter(dallas_value_name_tmp_buf, ";");
+        jsonWriteStr(configLiveJson, buf, String(temp));
+        eventGen(buf, "");
+        MqttClient::publishStatus(buf, String(temp));
+        Serial.println("[I] sensor '" + buf + "' send date " + String(temp));
+    }
 }
 #endif
 //=========================================================================================================================================
diff --git a/src/Servo/Servs.cpp b/src/Servo/Servs.cpp
new file mode 100644
index 00000000..96ebba91
--- /dev/null
+++ b/src/Servo/Servs.cpp
@@ -0,0 +1,40 @@
+#include "Servo/Servos.h"
+
+Servos myServo;
+
+Servos::Servos(){};
+
+Servo *Servos::create(uint8_t num, uint8_t pin) {
+    // Ищем среди ранее созданных
+    for (size_t i = 0; i < _items.size(); i++) {
+        auto item = _items.at(i);
+        if (item.num == num) {
+            if (item.pin != pin) {
+                item.obj->attach(pin);
+                item.pin = pin;
+            };
+            return item.obj;
+        }
+    }
+    // Добавляем новый
+    Servo_t newItem{num, pin};
+    newItem.obj = new Servo();
+    newItem.obj->attach(pin);
+    _items.push_back(newItem);
+    return newItem.obj;
+}
+
+Servo *Servos::get(uint8_t num) {
+    // Ищем среди ранее созданных
+    for (size_t i = 0; i < _items.size(); i++) {
+        auto item = _items.at(i);
+        if (item.num == num) {
+            return item.obj;
+        }
+    }
+    return nullptr;
+}
+
+size_t Servos::count() {
+    return _items.size();
+}
diff --git a/src/Upgrade.cpp b/src/Upgrade.cpp
index 802986d0..0ebfbc6c 100644
--- a/src/Upgrade.cpp
+++ b/src/Upgrade.cpp
@@ -1,30 +1,29 @@
 #include "Upgrade.h"
 
 #include "Global.h"
+#include "ESP8266.h"
 
-static const char* MODULE = "Upgr";
+static const char* MODULE = "Update";
 
-static const char* filesystem_image_url PROGMEM = "http://91.204.228.124:1100/update/%s/fs.bin";
-static const char* available_url PROGMEM = "http://91.204.228.124:1100/update/%s/version.txt";
+static const char* check_update_url PROGMEM = "http://91.204.228.124:1100/update/%s/version.txt";
 
 const String getAvailableUrl(const char* mcu) {
     char buf[128];
-    sprintf_P(buf, available_url, mcu);
+    sprintf_P(buf, check_update_url, mcu);
     return buf;
 }
 
 void getLastVersion() {
-    if (upgrade_url) {
-        upgrade_url = false;
+    if (checkUpdatesFlag) {
         String url;
-#ifdef ESP32
-        url = getAvailableUrl("esp32");
-#endif
 #ifdef ESP8266
         url = getAvailableUrl("esp8266");
+#else
+        url = getAvailableUrl("esp32");
 #endif
         lastVersion = getURL(url);
         jsonWriteStr(configSetupJson, "last_version", lastVersion);
+        checkUpdatesFlag = false;
     }
 }
 
@@ -38,76 +37,51 @@ void initUpdater() {
 }
 
 void upgrade_firmware() {
-    String scenario_for_update;
-    String config_for_update;
-    String configSetup_for_update;
+    String scanerioBackup, configBackup, setupBackup;
 
-    scenario_for_update = readFile(String(DEVICE_SCENARIO_FILE), 4000);
-    config_for_update = readFile(String(DEVICE_CONFIG_FILE), 4000);
-    configSetup_for_update = configSetupJson;
+    scanerioBackup = readFile(String(DEVICE_SCENARIO_FILE), 4096);
+    configBackup = readFile(String(DEVICE_CONFIG_FILE), 4096);
+    setupBackup = configSetupJson;
 
-    Serial.println("Start upgrade SPIFFS, please wait...");
-
-    WiFiClient client_for_upgrade;
-
-#ifdef ESP32
+    pm.info("update data");
+    WiFiClient wifiClient;
+#ifdef ESP8266
+    ESPhttpUpdate.rebootOnUpdate(false);
+    t_httpUpdate_return ret = ESPhttpUpdate.updateSpiffs(wifiClient, "http://91.204.228.124:1100/update/esp8266/esp32-esp8266_iot-manager_modules_firmware.spiffs.bin");
+#else
     httpUpdate.rebootOnUpdate(false);
     t_httpUpdate_return ret = httpUpdate.updateSpiffs(client_for_upgrade, "http://91.204.228.124:1100/update/esp32/esp32-esp8266_iot-manager_modules_firmware.spiffs.bin");
 #endif
-#ifdef ESP8266
-    ESPhttpUpdate.rebootOnUpdate(false);
-    t_httpUpdate_return ret = ESPhttpUpdate.updateSpiffs(client_for_upgrade, "http://91.204.228.124:1100/update/esp8266/esp32-esp8266_iot-manager_modules_firmware.spiffs.bin");
-#endif
-
     if (ret == HTTP_UPDATE_OK) {
-        writeFile(String(DEVICE_SCENARIO_FILE), scenario_for_update);
-        writeFile(String(DEVICE_CONFIG_FILE), config_for_update);
-        writeFile("config.json", configSetup_for_update);
+        writeFile(String(DEVICE_SCENARIO_FILE), scanerioBackup);
+        writeFile(String(DEVICE_CONFIG_FILE), configBackup);
+        writeFile("config.json", setupBackup);
+
         saveConfig();
 
-        Serial.println("Upgrade done!");
-        Serial.println("Start upgrade BUILD, please wait...");
-
-#ifdef ESP32
-        //httpUpdate.rebootOnUpdate(true);
-        t_httpUpdate_return ret = httpUpdate.update(client_for_upgrade, "http://91.204.228.124:1100/update/esp32/esp32-esp8266_iot-manager_modules_firmware.ino.bin");
-#endif
-#ifdef ESP8266
-        //ESPhttpUpdate.rebootOnUpdate(true);
-        t_httpUpdate_return ret = ESPhttpUpdate.update(client_for_upgrade, "http://91.204.228.124:1100/update/esp8266/esp32-esp8266_iot-manager_modules_firmware.ino.bin");
-#endif
-
-        if (ret == HTTP_UPDATE_OK) {
-            Serial.println("Upgrade done!");
-            Serial.println("Restart...");
-            ESP.restart();
-        } else {
-            Serial.println("[E] on build");
-        }
+        pm.info("done!");
     } else {
-        Serial.println("[E] on upgrade");
+        pm.error("on data");
+        return;
+    }
+
+    Serial.println("update firmware");
+#ifdef ESP8266
+    ret = ESPhttpUpdate.update(wifiClient, "http://91.204.228.124:1100/update/esp8266/esp32-esp8266_iot-manager_modules_firmware.ino.bin");
+#else
+    ret = httpUpdate.update(client_for_upgrade, "http://91.204.228.124:1100/update/esp32/esp32-esp8266_iot-manager_modules_firmware.ino.bin");
+#endif
+    if (ret == HTTP_UPDATE_OK) {
+        pm.info("done! restart...");
+        ESP.restart();
+    } else {
+        pm.error("on firmware");
     }
 }
 
-void flashUpgrade() {
-    if (upgrade) {
-        upgrade = false;
+void do_update() {
+    if (updateFlag) {
+        updateFlag = false;
         upgrade_firmware();
     }
-}
-
-/*
-  void upgrade_status(t_httpUpdate_return set) {
-  switch (set) {
-    case HTTP_UPDATE_FAILED:
-      Serial.printf("UPDATE_FAILED Error (%d): %s", httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str());
-      break;
-    case HTTP_UPDATE_NO_UPDATES:
-      Serial.println("NO_UPDATES");
-      break;
-    case HTTP_UPDATE_OK:
-      Serial.println("HTTP_UPDATE_OK");
-      break;
-  }
-  }
-*/
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/src/Utils/FileUtils.cpp b/src/Utils/FileUtils.cpp
index 16975564..be3c4e5a 100644
--- a/src/Utils/FileUtils.cpp
+++ b/src/Utils/FileUtils.cpp
@@ -127,3 +127,24 @@ const String getFileSize(const String filename) {
     file.close();
     return String(size);
 }
+
+const String getFSSizeInfo() {
+    String res;
+#ifdef ESP8266
+    FSInfo info;
+    if (LittleFS.info(info)) {
+        res = prettyBytes(info.usedBytes) + " of " + prettyBytes(info.totalBytes);
+    } else {
+        res = "error";
+    }
+#else
+    res = prettyBytes(LittleFS.usedBytes()) + " of " + prettyBytes(LittleFS.totalBytes());
+#endif
+    return res;
+}
+
+const String getConfigFile(uint8_t preset, ConfigType_t type) {
+    char buf[64];
+    sprintf(buf, "/conf/%s%03d.txt", (type == CT_CONFIG) ? "c" : "s", preset);
+    return String(buf);
+}
\ No newline at end of file
diff --git a/src/Utils/JsonUtils.cpp b/src/Utils/JsonUtils.cpp
index df6ff668..8bc3de8f 100644
--- a/src/Utils/JsonUtils.cpp
+++ b/src/Utils/JsonUtils.cpp
@@ -29,6 +29,10 @@ String jsonWriteStr(String& json, String name, String value) {
     return json;
 }
 
+String jsonWriteBool(String& json, String name, boolean value) {
+    return jsonWriteStr(json, name, value ? "1" : "0");
+}
+
 String jsonWriteInt(String& json, String name, int value) {
     DynamicJsonBuffer jsonBuffer;
     JsonObject& root = jsonBuffer.parseObject(json);
diff --git a/src/Utils/PresetUtils.cpp b/src/Utils/PresetUtils.cpp
deleted file mode 100644
index f82a7e40..00000000
--- a/src/Utils/PresetUtils.cpp
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "Utils/PresetUtils.h"
-
-static const char* config_file_fmt PROGMEM = "/conf/%s%03d.txt";
-
-const String getConfigFile(uint8_t preset, ConfigType_t type) {
-    char buf[64];
-    sprintf_P(buf, config_file_fmt, (type == CT_CONFIG) ? "c" : "s", preset);
-    return String(buf);
-}
\ No newline at end of file
diff --git a/src/Utils/StringUtils.cpp b/src/Utils/StringUtils.cpp
index 8340a0b1..cd543761 100644
--- a/src/Utils/StringUtils.cpp
+++ b/src/Utils/StringUtils.cpp
@@ -1,5 +1,7 @@
 #include "Utils\StringUtils.h"
 
+#include "Consts.h"
+
 String selectToMarkerLast(String str, String found) {
     int p = str.lastIndexOf(found);
     return str.substring(p + found.length());
diff --git a/src/Utils/SysUtils.cpp b/src/Utils/SysUtils.cpp
index d46a343c..d4eb5039 100644
--- a/src/Utils/SysUtils.cpp
+++ b/src/Utils/SysUtils.cpp
@@ -22,9 +22,8 @@ const String getChipId() {
 
 #ifdef ESP8266
 static uint32_t total_memory = 52864;
-#endif
-#ifdef ESP32
-static uint32_t total_memory = 362868;
+#else
+static uint32_t total_memory = ESP.getHeapSize();
 #endif
 
 const String printMemoryStatus() {
@@ -49,19 +48,10 @@ const String getHeapStats() {
     buf += '%';
     return buf;
 }
-#endif
-
-#ifdef ESP32
-String getHeapStats() {
-    uint32_t free;
-    uint16_t max;
-    uint8_t frag;
-    ESP.getHeapStats(&free, &max, &frag);
+#else
+const String getHeapStats() {
     String buf;
-    buf += prettyBytes(free);
-    buf += " ";
-    buf += frag;
-    buf += '%';
+    buf = prettyBytes(ESP.getFreeHeap());
     return buf;
 }
 #endif
diff --git a/src/Utils/WiFiUtils.cpp b/src/Utils/WiFiUtils.cpp
index e1727379..950ec1f2 100644
--- a/src/Utils/WiFiUtils.cpp
+++ b/src/Utils/WiFiUtils.cpp
@@ -20,11 +20,16 @@ void startSTAMode() {
 
     bool keepConnecting = true;
     uint8_t tries = 20;
+    sint8_t connRes;
     do {
-        sint8_t connRes = WiFi.waitForConnectResult(1000);
+#ifdef ESP8266
+        connRes = WiFi.waitForConnectResult(1000);
+#else
+        byte connRes = WiFi.waitForConnectResult();
+#endif
         switch (connRes) {
             case WL_NO_SSID_AVAIL: {
-                pm.error("No ssid available");
+                pm.error("no network");
                 keepConnecting = false;
             } break;
             case WL_CONNECTED: {
@@ -34,7 +39,7 @@ void startSTAMode() {
                 keepConnecting = false;
             } break;
             case WL_CONNECT_FAILED: {
-                pm.error("Check credentials");
+                pm.error("check credentials");
                 jsonWriteInt(configOptionJson, "pass_status", 1);
                 keepConnecting = false;
             } break;
@@ -45,9 +50,9 @@ void startSTAMode() {
 
     if (isNetworkActive()) {
         MqttClient::init();
-
         setLedStatus(LED_OFF);
     } else {
+        pm.error("failed: " + String(connRes, DEC));
         startAPMode();
     };
 }
diff --git a/src/Web.cpp b/src/Web.cpp
index 8f435189..ef5d8fbd 100644
--- a/src/Web.cpp
+++ b/src/Web.cpp
@@ -1,13 +1,7 @@
 #include "Global.h"
 
-#include "CaptiveRequestHandler.h"
-#include "Utils/PresetUtils.h"
-
 static const char* MODULE = "Web";
 
-static const uint8_t MIN_PRESET = 1;
-static const uint8_t MAX_PRESET = 21;
-
 bool parseRequestForPreset(AsyncWebServerRequest* request, uint8_t& preset) {
     if (request->hasArg("preset")) {
         preset = request->getParam("preset")->value().toInt();
@@ -17,8 +11,18 @@ bool parseRequestForPreset(AsyncWebServerRequest* request, uint8_t& preset) {
 }
 
 void web_init() {
+    // dnsServer.start(53, "*", WiFi.softAPIP());
     // server.addHandler(new CaptiveRequestHandler(jsonReadStr(configSetupJson, "name").c_str())).setFilter(ON_AP_FILTER);
 
+    server.on("/restart", HTTP_GET, [](AsyncWebServerRequest* request) {
+        if (request->hasArg("device")) {
+            if (request->getParam("device")->value() == "ok") {
+                ESP.restart();
+            }
+            request->send(200);
+        };
+    });
+
     server.on("/set", HTTP_GET, [](AsyncWebServerRequest* request) {
         uint8_t preset;
         if (parseRequestForPreset(request, preset)) {
@@ -35,49 +39,35 @@ void web_init() {
         //--------------------------------------------------------------------------------
         if (request->hasArg("devinit")) {
             Device_init();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         //--------------------------------------------------------------------------------
         if (request->hasArg("scen")) {
-            String value = request->getParam("scen")->value();
-            if (value == "0") {
-                jsonWriteStr(configSetupJson, "scen", value);
-                saveConfig();
-                loadScenario();
-            }
-            if (value == "1") {
-                jsonWriteStr(configSetupJson, "scen", value);
-                saveConfig();
-                loadScenario();
-            }
-            request->send(200, "text/text", "OK");
+            bool value = request->getParam("scen")->value().toInt();
+            jsonWriteBool(configSetupJson, "scen", value);
+            saveConfig();
+            loadScenario();
+            request->send(200);
         }
         //--------------------------------------------------------------------------------
         if (request->hasArg("sceninit")) {
             loadScenario();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         //--------------------------------------------------------------------------------
 #ifdef LOGGING_ENABLED
         if (request->hasArg("cleanlog")) {
             clean_log_date();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
 #endif
         //==============================udp settings=============================================
         if (request->hasArg("udponoff")) {
-            String value = request->getParam("udponoff")->value();
-            if (value == "0") {
-                jsonWriteStr(configSetupJson, "udponoff", value);
-                saveConfig();
-                loadScenario();
-            }
-            if (value == "1") {
-                jsonWriteStr(configSetupJson, "udponoff", value);
-                saveConfig();
-                loadScenario();
-            }
-            request->send(200, "text/text", "OK");
+            bool value = request->getParam("udponoff")->value().toInt();
+            jsonWriteBool(configSetupJson, "udponoff", value);
+            saveConfig();
+            loadScenario();
+            request->send(200);
         }
         //--------------------------------------------------------------------------------
         if (request->hasArg("updatelist")) {
@@ -93,18 +83,18 @@ void web_init() {
         if (request->hasArg("devname")) {
             jsonWriteStr(configSetupJson, "name", request->getParam("devname")->value());
             saveConfig();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         //==============================wifi settings=============================================
         if (request->hasArg("routerssid")) {
             jsonWriteStr(configSetupJson, "routerssid", request->getParam("routerssid")->value());
             saveConfig();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         if (request->hasArg("routerpass")) {
             jsonWriteStr(configSetupJson, "routerpass", request->getParam("routerpass")->value());
             saveConfig();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         //--------------------------------------------------------------------------------
         if (request->hasArg("apssid")) {
@@ -115,18 +105,18 @@ void web_init() {
         if (request->hasArg("appass")) {
             jsonWriteStr(configSetupJson, "appass", request->getParam("appass")->value());
             saveConfig();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         //--------------------------------------------------------------------------------
         if (request->hasArg("weblogin")) {
             jsonWriteStr(configSetupJson, "weblogin", request->getParam("weblogin")->value());
             saveConfig();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         if (request->hasArg("webpass")) {
             jsonWriteStr(configSetupJson, "webpass", request->getParam("webpass")->value());
             saveConfig();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         //--------------------------------------------------------------------------------
         if (request->hasArg("timezone")) {
@@ -134,79 +124,69 @@ void web_init() {
             jsonWriteStr(configSetupJson, "timezone", timezoneStr);
             saveConfig();
             timeNow->setTimezone(timezoneStr.toInt());
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         if (request->hasArg("ntp")) {
             String ntpStr = request->getParam("ntp")->value();
             jsonWriteStr(configSetupJson, "ntp", ntpStr);
             saveConfig();
             timeNow->setNtpPool(ntpStr);
-            request->send(200, "text/text", "OK");
-        }
-        //--------------------------------------------------------------------------------
-        if (request->hasArg("device")) {
-            if (request->getParam("device")->value() == "ok") ESP.restart();
-            request->send(200, "text/text", "OK");
+            request->send(200);
         }
         //--------------------------------------------------------------------------------
         if (request->hasArg("blink")) {
-            String value = request->getParam("blink")->value();
-            if (value == "0") {
-                jsonWriteStr(configSetupJson, "blink", value);
-                saveConfig();
-            }
-            if (value == "1") {
-                jsonWriteStr(configSetupJson, "blink", value);
-                saveConfig();
-            }
-            request->send(200, "text/text", "OK");
+            bool value = request->getParam("blink")->value().toInt();
+            jsonWriteBool(configSetupJson, "blink", value);
+            saveConfig();
+            request->send(200);
         }
         //==============================mqtt settings=============================================
         if (request->hasArg("mqttServer")) {
             jsonWriteStr(configSetupJson, "mqttServer", request->getParam("mqttServer")->value());
             saveConfig();
             mqttParamsChanged = true;
-            request->send(200, "text/text", "ok");
+            request->send(200);
         }
         if (request->hasArg("mqttPort")) {
             int port = (request->getParam("mqttPort")->value()).toInt();
             jsonWriteInt(configSetupJson, "mqttPort", port);
             saveConfig();
             mqttParamsChanged = true;
-            request->send(200, "text/text", "ok");
+            request->send(200);
         }
         if (request->hasArg("mqttPrefix")) {
             jsonWriteStr(configSetupJson, "mqttPrefix", request->getParam("mqttPrefix")->value());
             saveConfig();
             mqttParamsChanged = true;
-            request->send(200, "text/text", "ok");
+            request->send(200);
         }
         if (request->hasArg("mqttUser")) {
             jsonWriteStr(configSetupJson, "mqttUser", request->getParam("mqttUser")->value());
             saveConfig();
             mqttParamsChanged = true;
-            request->send(200, "text/text", "ok");
+            request->send(200);
         }
         if (request->hasArg("mqttPass")) {
             jsonWriteStr(configSetupJson, "mqttPass", request->getParam("mqttPass")->value());
             saveConfig();
             mqttParamsChanged = true;
-            request->send(200, "text/text", "ok");
+            request->send(200);
         }
         //--------------------------------------------------------------------------------
         if (request->hasArg("mqttsend")) {
             mqtt_send_settings_to_udp = true;
-            request->send(200, "text/text", "ok");
+            request->send(200);
         }
+
         //--------------------------------------------------------------------------------
-
         if (request->hasArg("mqttcheck")) {
-            String buf = "{}";
-            String payload = "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>" + MqttClient::getStateStr();
-            jsonWriteStr(buf, "title", payload);
-            jsonWriteStr(buf, "class", "pop-up");
+            String buf = "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>" + MqttClient::getStateStr();
 
-            request->send(200, "text/text", buf);
+            String payload = "{}";
+            jsonWriteStr(payload, "title", buf);
+            jsonWriteStr(payload, "class", "pop-up");
+
+            request->send(200, "text/html", payload);
         }
 
         //==============================push settings=============================================
@@ -214,96 +194,68 @@ void web_init() {
         if (request->hasArg("pushingboxid")) {
             jsonWriteStr(configSetupJson, "pushingboxid", request->getParam("pushingboxid")->value());
             saveConfig();
-            request->send(200, "text/text", "ok");
+            request->send(200);
         }
 #endif
+
         //==============================utilities settings=============================================
-        if (request->hasArg("itoc")) {
+        if (request->hasArg(TAG_I2C)) {
             busScanFlag = true;
             busToScan = BS_I2C;
             request->redirect("/?set.utilities");
-        }
-
-        if (request->hasArg("onewire")) {
+        } else if (request->hasArg(TAG_ONE_WIRE)) {
             busScanFlag = true;
             busToScan = BS_ONE_WIRE;
+            if (request->hasParam(TAG_ONE_WIRE_PIN)) {
+                setConfigParam(TAG_ONE_WIRE_PIN, request->getParam(TAG_ONE_WIRE_PIN)->value());
+            }
             request->redirect("/?set.utilities");
-        }
-
-        if (request->hasArg("fscheck")) {
-            fsCheckFlag = true;
-            request->redirect("/?set.utilities");
+        } else if (request->hasArg(TAG_ONE_WIRE_PIN)) {
+            setConfigParam(TAG_ONE_WIRE_PIN, request->getParam(TAG_ONE_WIRE_PIN)->value());
+            request->send(200);
         }
     });
-    //==============================upgrade settings=============================================
-    server.on("/check", HTTP_GET, [](AsyncWebServerRequest* request) {
-        upgrade_url = true;
-        pm.info("firmware version: " + lastVersion);
-        String tmp = "{}";
-        int case_of_update;
 
-        if (WiFi.status() != WL_CONNECTED) {
-            lastVersion = "nowifi";
-        }
+    /* 
+    * Check
+    */
+    server.on("/check", HTTP_GET, [](AsyncWebServerRequest* request) {
+        checkUpdatesFlag = true;
+        pm.info("firmware version: " + lastVersion);
 
         if (!FLASH_4MB) {
             lastVersion = "less";
+        } else if (isNetworkActive()) {
+            lastVersion = "nowifi";
         }
 
-        if (lastVersion == FIRMWARE_VERSION) case_of_update = 1;
-        if (lastVersion != FIRMWARE_VERSION) case_of_update = 2;
-        if (lastVersion == "error") case_of_update = 3;
-        if (lastVersion == "") case_of_update = 4;
-        if (lastVersion == "less") case_of_update = 5;
-        if (lastVersion == "nowifi") case_of_update = 6;
-        if (lastVersion == "notsupported") case_of_update = 7;
-
-        switch (case_of_update) {
-            case 1: {
-                jsonWriteStr(tmp, "title", "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>Последняя версия прошивки уже установлена.");
-                jsonWriteStr(tmp, "class", "pop-up");
-            } break;
-
-            case 2: {
-                jsonWriteStr(tmp, "title", "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>Имеется новая версия прошивки<a href=\"#\" class=\"btn btn-block btn-danger\" onclick=\"send_request(this, '/upgrade');setTimeout(function(){ location.href='/'; }, 120000);html('my-block','<span class=loader></span>Идет обновление прошивки, после обновления страница  перезагрузится автоматически...')\">Установить</a>");
-                jsonWriteStr(tmp, "class", "pop-up");
-            } break;
-
-            case 3: {
-                jsonWriteStr(tmp, "title", "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>Ошибка... Cервер не найден. Попробуйте позже...");
-                jsonWriteStr(tmp, "class", "pop-up");
-            } break;
-
-            case 4: {
-                jsonWriteStr(tmp, "title", "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>Нажмите на кнопку \"обновить прошивку\" повторно...");
-                jsonWriteStr(tmp, "class", "pop-up");
-                break;
-            }
-
-            case 5: {
-                jsonWriteStr(tmp, "title", "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>Обновление по воздуху не поддерживается, модуль имеет меньше 4 мб памяти...");
-                jsonWriteStr(tmp, "class", "pop-up");
-                break;
-            }
-
-            case 6: {
-                jsonWriteStr(tmp, "title", "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>Устройство не подключено к роутеру...");
-                jsonWriteStr(tmp, "class", "pop-up");
-                break;
-            }
-
-            case 7: {
-                jsonWriteStr(tmp, "title", "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>Обновление на новую версию возможно только через usb...");
-                jsonWriteStr(tmp, "class", "pop-up");
-                break;
-            }
+        String msg = "";
+        if (lastVersion == FIRMWARE_VERSION) {
+            msg = F("Актуальная версия прошивки уже установлена.");
+        } else if (lastVersion != FIRMWARE_VERSION) {
+            msg = F("Новая версия прошивки<a href=\"#\" class=\"btn btn-block btn-danger\" onclick=\"send_request(this, '/upgrade');setTimeout(function(){ location.href='/'; }, 120000);html('my-block','<span class=loader></span>Идет обновление прошивки, после обновления страница  перезагрузится автоматически...')\">Установить</a>");
+        } else if (lastVersion == "error") {
+            msg = F("Cервер не найден. Попробуйте повторить позже...");
+        } else if (lastVersion == "") {
+            msg = F("Нажмите на кнопку \"обновить прошивку\" повторно...");
+        } else if (lastVersion == "less") {
+            msg = F("Обновление \"по воздуху\" не поддерживается!");
+        } else if (lastVersion == "nowifi") {
+            msg = F("Устройство не подключено к роутеру!");
+        } else if (lastVersion == "notsupported") {
+            msg = F("Обновление возможно только через usb!");
         }
-        request->send(200, "text/text", tmp);
+        String tmp = "{}";
+        jsonWriteStr(tmp, "title", "<button class=\"close\" onclick=\"toggle('my-block')\">×</button>" + msg);
+        jsonWriteStr(tmp, "class", "pop-up");
+        request->send(200, "text/html", tmp);
     });
 
+    /* 
+    * Upgrade
+    */
     server.on("/upgrade", HTTP_GET, [](AsyncWebServerRequest* request) {
-        upgrade = true;
-        String tmp = "{}";
-        request->send(200, "text/text", "ok");
+        updateFlag = true;
+        request->send(200, "text/html");
     });
 }
\ No newline at end of file
diff --git a/src/Widgets.cpp b/src/Widgets.cpp
index 3acad28c..9e200c3c 100644
--- a/src/Widgets.cpp
+++ b/src/Widgets.cpp
@@ -16,7 +16,6 @@ bool loadWidget(const String& filename, String& buf) {
 void createWidget(String widget, String page, String pageNumber, String filename, String topic) {
     String buf = "{}";
     if (!loadWidget(filename, buf)) {
-        pm.error("failed " + widget);
         return;
     }
     widget.replace("#", " ");
@@ -34,7 +33,9 @@ void createWidget(String widget, String page, String pageNumber, String filename
 #endif
 }
 
-void createWidgetParam(String widget, String page, String pageNumber, String filename, String topic, String name1, String param1, String name2, String param2, String name3, String param3) {
+//TODO Вот эта процедура, и несколько оберток
+void createWidgetParam(String widget, String page, String pageNumber, String filename, String topic,
+                       String name1, String param1, String name2, String param2, String name3, String param3) {
     String buf = "";
     if (!loadWidget(filename, buf)) {
         return;
@@ -59,7 +60,8 @@ void createWidgetParam(String widget, String page, String pageNumber, String fil
 #endif
 }
 
-void createChart(String widget, String page, String pageNumber, String filename, String topic, String maxCount) {
+void createChart(String widget, String page, String pageNumber, String filename, String topic,
+                 String maxCount) {
     String buf = "";
     if (!loadWidget(filename, buf)) {
         return;
@@ -83,11 +85,9 @@ void createChart(String widget, String page, String pageNumber, String filename,
 }
 
 void createWidgetByType(String widget, String page, String pageNumber, String type, String topic) {
-    pm.info("create" + type);
     createWidget(widget, page, pageNumber, getWidgetFile(type), topic);
 }
 
 const String getWidgetFile(const String& name) {
-    pm.info("get " + name);
     return "/widgets/" + name + ".json";
 }
diff --git a/src/main.cpp b/src/main.cpp
index 192912fe..7dcb3b06 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,7 +1,7 @@
 #include "Global.h"
 
 #include "HttpServer.h"
-#include "Bus/BusScanner.h"
+#include "Bus/BusScannerFactory.h"
 #include "Utils/Timings.h"
 
 void not_async_actions();
@@ -62,7 +62,7 @@ void setup() {
 
 #ifdef UDP_ENABLED
     pm.info("Broadcast UDP");
-    UDP_init();
+    udp_init();
 #endif
     ts.add(
         TEST, 1000 * 60, [&](void*) {
@@ -114,7 +114,7 @@ void not_async_actions() {
 
     getLastVersion();
 
-    flashUpgrade();
+    do_update();
 
 #ifdef UDP_ENABLED
     do_udp_data_parse();
@@ -122,8 +122,6 @@ void not_async_actions() {
 #endif
 
     do_scan_bus();
-
-    do_check_fs();
 }
 
 String getURL(const String& urls) {
@@ -140,42 +138,22 @@ String getURL(const String& urls) {
     return res;
 }
 
-void safeDataToFile(String data, String Folder) {
-    String fileName;
-    fileName.toLowerCase();
-    fileName = deleteBeforeDelimiter(fileName, " ");
-    fileName.replace(" ", ".");
-    fileName.replace("..", ".");
-    fileName = Folder + "/" + fileName + ".txt";
-
-    jsonWriteStr(configLiveJson, "test", fileName);
-}
-
-void sendConfig(String topic, String widgetConfig, String key, String date) {
-    yield();
-    topic = jsonReadStr(configSetupJson, "mqttPrefix") + "/" + chipId + "/" + topic + "/status";
-    String outer = "{\"widgetConfig\":";
-    String inner = "{\"";
-    inner = inner + key;
-    inner = inner + "\":\"";
-    inner = inner + date;
-    inner = inner + "\"";
-    inner = inner + "}}";
-    String t = outer + inner;
-    yield();
-}
-
 void setChipId() {
     chipId = getChipId();
-    Serial.println(chipId);
+    pm.info("id: " + chipId);
 }
 
 void saveConfig() {
     writeFile(String("config.json"), configSetupJson);
 }
 
+void setConfigParam(const char* param, const String& value) {
+    pm.info("set " + String(param) + ": " + value);
+    jsonWriteStr(configSetupJson, param, value);
+    saveConfig();
+}
+
 #ifdef ESP8266
-#ifdef LED_PIN
 void setLedStatus(LedStatus_t status) {
     pinMode(LED_PIN, OUTPUT);
     switch (status) {
@@ -197,12 +175,25 @@ void setLedStatus(LedStatus_t status) {
             break;
     }
 }
-#endif
-#endif
-
-void do_fscheck(String& results) {
-    // TODO Проверка наличие важных файлов, возможно версии ФС
+#else
+void setLedStatus(LedStatus_t status) {
+    pinMode(LED_PIN, OUTPUT);
+    switch (status) {
+        case LED_OFF:
+            digitalWrite(LED_PIN, HIGH);
+            break;
+        case LED_ON:
+            digitalWrite(LED_PIN, LOW);
+            break;
+        case LED_SLOW:
+            break;
+        case LED_FAST:
+            break;
+        default:
+            break;
+    }
 }
+#endif
 
 void clock_init() {
     timeNow = new Clock();
@@ -215,21 +206,13 @@ void clock_init() {
         },
         nullptr, true);
 }
+
 void do_scan_bus() {
     if (busScanFlag) {
         String res = "";
-        BusScanner* scanner = BusScannerFactory::get(res, busToScan);
+        BusScanner* scanner = BusScannerFactory::get(configSetupJson, busToScan, res);
         scanner->scan();
-        jsonWriteStr(configLiveJson, BusScannerFactory::label(busToScan), res);
+        jsonWriteStr(configLiveJson, String(scanner->tag()), res);
         busScanFlag = false;
     }
 }
-
-void do_check_fs() {
-    if (fsCheckFlag) {
-        String buf;
-        do_fscheck(buf);
-        jsonWriteStr(configLiveJson, "fscheck", buf);
-        fsCheckFlag = false;
-    }
-}
diff --git a/src/udp.cpp b/src/udp.cpp
index 988a99d3..5b9dc977 100644
--- a/src/udp.cpp
+++ b/src/udp.cpp
@@ -1,30 +1,33 @@
 #include "Global.h"
 
+static const char* MODULE = "Udp";
+
 #ifdef ESP8266
 IPAddress udp_multicastIP(255, 255, 255, 255);
-ESP8266HTTPUpdateServer httpUpdater;
-WiFiUDP Udp;
+WiFiUDP udp;
 #endif
 #ifdef ESP32
 IPAddress udp_multicastIP(239, 255, 255, 255);
 AsyncUDP udp;
 #endif
-String received_ip;
-String received_udp_line;
+String remote_ip;
+String received;
 int udp_period;
 boolean udp_busy = false;
 unsigned int udp_port = 4210;
 
+//TODO Помомему тут ошибка в define'ах
 void handleUdp_esp32();
+
 void add_dev_in_list(String fileName, String id, String dev_name, String ip);
 
 #ifdef UDP_ENABLED
-void UDP_init() {
+void udp_init() {
     removeFile("dev.csv");
     addFile("dev.csv", "device id;device name;ip address");
 
 #ifdef ESP8266
-    Udp.begin(udp_port);
+    udp.begin(udp_port);
 #endif
 
     handleUdp_esp32();
@@ -34,64 +37,68 @@ void UDP_init() {
 
     ts.add(
         UDP, udp_period, [&](void*) {
-            if (jsonReadStr(configSetupJson, "udponoff") == "1") {
-                if (WiFi.status() == WL_CONNECTED) {
-                    if (!udp_busy) {
-                        String line_to_send = "iotm;" + chipId + ";" + jsonReadStr(configSetupJson, "name");
+            if (jsonReadBool(configSetupJson, "udponoff") && isNetworkActive() && !udp_busy) {
+                pm.info("send info");
+                String payload = "iotm;";
+                payload += chipId;
+                payload += ";";
+                payload += jsonReadStr(configSetupJson, "name");
 #ifdef ESP8266
-                        Udp.beginPacketMulticast(udp_multicastIP, udp_port, WiFi.localIP());
-                        Udp.write(line_to_send.c_str());
-                        Udp.endPacket();
+                udp.beginPacketMulticast(udp_multicastIP, udp_port, WiFi.localIP());
+                udp.write(payload.c_str());
+                udp.endPacket();
 #endif
 #ifdef ESP32
-                        udp.broadcast(line_to_send.c_str());
+                udp.broadcast(line_to_send.c_str());
 #endif
-                        Serial.println("[UDP<=] dev info send");
-                    }
-                }
             }
         },
         nullptr, false);
 }
 
+bool isUdpEnabled() {
+    return jsonReadBool(configSetupJson, "udponoff") && isNetworkActive();
+}
+
 void loopUdp() {
 #ifdef ESP8266
-    if (jsonReadStr(configSetupJson, "udponoff") == "1") {
-        if (WiFi.status() == WL_CONNECTED) {
-            int packetSize = Udp.parsePacket();
-            if (packetSize) {
-                char udp_incomingPacket[255];
-                Serial.printf("[UDP=>] Received %d bytes from %s, port %d\n", packetSize, Udp.remoteIP().toString().c_str(), Udp.remotePort());
-                received_ip = Udp.remoteIP().toString();
-                int len = Udp.read(udp_incomingPacket, 255);
-                if (len > 0) {
-                    udp_incomingPacket[len] = 0;
-                }
-                received_udp_line = String(udp_incomingPacket);
+    if (!isUdpEnabled()) {
+        return;
+    }
 
-                if (received_udp_line.indexOf("iotm;") >= 0) {
-                    udp_data_parse = true;
-                }
-                if (received_udp_line.indexOf("mqttServer") >= 0) {
-                    udp_data_parse = true;
-                }
-            }
-        }
+    int packetSize = udp.parsePacket();
+    if (!packetSize) {
+        return;
+    }
+
+    char udp_packet[255];
+    remote_ip = udp.remoteIP().toString();
+
+    pm.info(prettyBytes(packetSize) + " from " + remote_ip + ":" + udp.remotePort());
+
+    int len = udp.read(udp_packet, 255);
+    if (len) {
+        udp_packet[len] = '\x00';
+    }
+    received = String(udp_packet);
+    if (received.indexOf("iotm;") >= 0 || received.indexOf("mqttServer") >= 0) {
+        udp_data_parse = true;
     }
 #endif
+    ;
 }
 
 void handleUdp_esp32() {
 #ifdef ESP32
     if (udp.listenMulticast(udp_multicastIP, udp_port)) {
         udp.onPacket([](AsyncUDPPacket packet) {
-            received_udp_line = (char*)packet.data();
-            received_ip = packet.remoteIP().toString();
+            received = (char*)packet.data();
+            remote_ip = packet.remoteIP().toString();
             if (jsonReadStr(configSetupJson, "udponoff") == "1") {
-                if (received_udp_line.indexOf("iotm;") >= 0) {
+                if (received.indexOf("iotm;") >= 0) {
                     udp_data_parse = true;
                 }
-                if (received_udp_line.indexOf("mqttServer") >= 0) {
+                if (received.indexOf("mqttServer") >= 0) {
                     udp_data_parse = true;
                 }
             }
@@ -101,25 +108,23 @@ void handleUdp_esp32() {
 }
 
 void do_udp_data_parse() {
-    if (udp_data_parse) {
-        udp_data_parse = false;
-        Serial.print("[UDP=>] " + received_ip);
-        Serial.print(" ");
-        Serial.println(received_udp_line);
-        if (received_udp_line.indexOf("mqttServer") >= 0) {
-            jsonWriteStr(configSetupJson, "mqttServer", jsonReadStr(received_udp_line, "mqttServer"));
-            jsonWriteInt(configSetupJson, "mqttPort", jsonReadInt(received_udp_line, "mqttPort"));
-            jsonWriteStr(configSetupJson, "mqttPrefix", jsonReadStr(received_udp_line, "mqttPrefix"));
-            jsonWriteStr(configSetupJson, "mqttUser", jsonReadStr(received_udp_line, "mqttUser"));
-            jsonWriteStr(configSetupJson, "mqttPass", jsonReadStr(received_udp_line, "mqttPass"));
-            saveConfig();
-            Serial.println("[V] new mqtt setting received from udp and saved");
-            mqttParamsChanged = true;
-        }
-        if (received_udp_line.indexOf("iotm;") >= 0) {
-            add_dev_in_list("dev.csv", selectFromMarkerToMarker(received_udp_line, ";", 1), selectFromMarkerToMarker(received_udp_line, ";", 2), received_ip);
-        }
+    if (!udp_data_parse) {
+        return;
     }
+    if (received.indexOf("mqttServer") >= 0) {
+        pm.info("received setting");
+        jsonWriteStr(configSetupJson, "mqttServer", jsonReadStr(received, "mqttServer"));
+        jsonWriteInt(configSetupJson, "mqttPort", jsonReadInt(received, "mqttPort"));
+        jsonWriteStr(configSetupJson, "mqttPrefix", jsonReadStr(received, "mqttPrefix"));
+        jsonWriteStr(configSetupJson, "mqttUser", jsonReadStr(received, "mqttUser"));
+        jsonWriteStr(configSetupJson, "mqttPass", jsonReadStr(received, "mqttPass"));
+        saveConfig();
+        mqttParamsChanged = true;
+    }
+    if (received.indexOf("iotm;") >= 0) {
+        add_dev_in_list("dev.csv", selectFromMarkerToMarker(received, ";", 1), selectFromMarkerToMarker(received, ";", 2), received);
+    }
+    udp_data_parse = false;
 }
 
 void add_dev_in_list(String filename, String id, String dev_name, String ip) {
@@ -130,28 +135,26 @@ void add_dev_in_list(String filename, String id, String dev_name, String ip) {
 }
 
 void send_mqtt_to_udp() {
-    if (jsonReadStr(configSetupJson, "udponoff") == "1") {
-        if (WiFi.status() == WL_CONNECTED) {
-            udp_busy = true;
-            String mqtt_data = "{}";
-            jsonWriteStr(mqtt_data, "mqttServer", jsonReadStr(configSetupJson, "mqttServer"));
-            jsonWriteInt(mqtt_data, "mqttPort", jsonReadInt(configSetupJson, "mqttPort"));
-            jsonWriteStr(mqtt_data, "mqttPrefix", jsonReadStr(configSetupJson, "mqttPrefix"));
-            jsonWriteStr(mqtt_data, "mqttUser", jsonReadStr(configSetupJson, "mqttUser"));
-            jsonWriteStr(mqtt_data, "mqttPass", jsonReadStr(configSetupJson, "mqttPass"));
-            Serial.println(mqtt_data);
+    if (!isUdpEnabled()) {
+        return;
+    }
+    udp_busy = true;
+    String data = "{}";
+    jsonWriteStr(data, "mqttServer", jsonReadStr(configSetupJson, "mqttServer"));
+    jsonWriteInt(data, "mqttPort", jsonReadInt(configSetupJson, "mqttPort"));
+    jsonWriteStr(data, "mqttPrefix", jsonReadStr(configSetupJson, "mqttPrefix"));
+    jsonWriteStr(data, "mqttUser", jsonReadStr(configSetupJson, "mqttUser"));
+    jsonWriteStr(data, "mqttPass", jsonReadStr(configSetupJson, "mqttPass"));
 #ifdef ESP8266
-            Udp.beginPacketMulticast(udp_multicastIP, udp_port, WiFi.localIP());
-            Udp.write(mqtt_data.c_str());
-            Udp.endPacket();
+    udp.beginPacketMulticast(udp_multicastIP, udp_port, WiFi.localIP());
+    udp.write(data.c_str());
+    udp.endPacket();
 #endif
 #ifdef ESP32
-            udp.broadcast(mqtt_data.c_str());
+    udp.broadcast(mqtt_data.c_str());
 #endif
-            Serial.println("[UDP<=] mqtt info send");
-            udp_busy = false;
-        }
-    }
+    pm.info("sent info");
+    udp_busy = false;
 }
 
 void do_mqtt_send_settings_to_udp() {
diff --git a/test/README b/test/README
deleted file mode 100644
index df5066e6..00000000
--- a/test/README
+++ /dev/null
@@ -1,11 +0,0 @@
-
-This directory is intended for PIO Unit Testing and project tests.
-
-Unit Testing is a software testing method by which individual units of
-source code, sets of one or more MCU program modules together with associated
-control data, usage procedures, and operating procedures, are tested to
-determine whether they are fit for use. Unit testing finds problems early
-in the development cycle.
-
-More information about PIO Unit Testing:
-- https://docs.platformio.org/page/plus/unit-testing.html