diff --git a/README.md b/README.md
index c526281..27ec0aa 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # LightHub 
-is Flexible, Arduino-Mega based SmartHome controller
+is Flexible, Arduino-Mega/Arduino DUE/ESP8266  based SmartHome controller
 
 It allow to connect together:
 
@@ -16,7 +16,7 @@ Scalability is virtually unlimited: Setup so many controllers you needed in most
 
 Prease refer our Wiki for insructions.
 
-Just started preparation to porting firmware to AVR based Arduino DUE and ESP8266/ESP32
+Finished portation of proejct to  Arduino DUE and ESP8266 (ESP32 not tested)
 
 Compiled image has been added to compiled/ folder
 use 
@@ -39,7 +39,7 @@ For patched libraries, appropriate GitHub repo URL provided:
 * DS2482_OneWire                        https://github.com/anklimov/DS2482_OneWire
 * FastLED
 * Wire (standard)
-* Artnet
+* Artnet				https://github.com/anklimov/Artnet.git
 * DmxSimple                             https://github.com/anklimov/DmxSimple (for AVR) or https://github.com/anklimov/ESP-Dmx (for ESP) or https://github.com/anklimov/DmxDue (for DUE)
 * HTTPClient (for AVR)                  https://github.com/anklimov/HTTPClient or https://github.com/arduino-libraries/ArduinoHttpClient for other platforms
 * aJson                                 https://github.com/anklimov/aJson
@@ -51,8 +51,7 @@ For patched libraries, appropriate GitHub repo URL provided:
 * Ethernet                              https://github.com/anklimov/Ethernet
 * SPI (standard)
 
-Portation from AVR Mega 2560 to SAM3X8E (Arduino DUE) is done since v 0.96
-Next step ESP portation
+Portation from AVR Mega 2560 to SAM3X8E (Arduino DUE) done since v 0.96
 
 #Platforms specific details:
 
@@ -64,5 +63,14 @@ SAM3X8E:
 *both, DMX-in and DMX-out are hardware USART based. Use USART1 (pins 18 and 19) for DMX-out and DMX-in
 
 ESP:
-*Wifi instead Ether not implemented yet
-*DMX-IN not possible to deploy
+*DMX-OUT on USART1 TX
+*DMX-IN - not possible to deploy in ESP8266
+*Modbus - disabled. Might be configured in future on USART0 instead CLI/DEBUG
+
+since v. 0.97:
+
+There is first attempt to use Wiznet 5500  (still not stable enough)
+Need to use compiler directive -D Wiz5500 and https://github.com/anklimov/Ethernet2 library
+
+First attempt to use platformio toolchain for compiling (work not completed yet)
+
diff --git a/lib/readme.txt b/lib/readme.txt
new file mode 100644
index 0000000..dbadc3d
--- /dev/null
+++ b/lib/readme.txt
@@ -0,0 +1,36 @@
+
+This directory is intended for the project specific (private) libraries.
+PlatformIO will compile them to static libraries and link to executable file.
+
+The source code of each library should be placed in separate directory, like
+"lib/private_lib/[here are source files]".
+
+For example, see how can be organized `Foo` and `Bar` libraries:
+
+|--lib
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |- readme.txt --> THIS FILE
+|- platformio.ini
+|--src
+   |- main.c
+
+Then in `src/main.c` you should use:
+
+#include <Foo.h>
+#include <Bar.h>
+
+// rest H/C/CPP code
+
+PlatformIO will find your libraries automatically, configure preprocessor's
+include paths and build them.
+
+More information about PlatformIO Library Dependency Finder
+- http://docs.platformio.org/page/librarymanager/ldf.html
diff --git a/lighthub/dmx.cpp b/lighthub/dmx.cpp
index e8826f6..7c44313 100644
--- a/lighthub/dmx.cpp
+++ b/lighthub/dmx.cpp
@@ -180,7 +180,7 @@ for (int i=1; i<17; i++) {Serial.print(dmxin.read(i));Serial.print(";");}
 }
 
 
-void onDmxFrame(uint16_t universe, uint16_t length, uint8_t sequence, uint8_t* data)
+void onDmxFrame(uint16_t universe, uint16_t length, uint8_t sequence, uint8_t* data, IPAddress remoteIP)
 {
 #ifdef _dmxout
   for (int i = 0 ; i < length && i<MAX_CHANNELS ; i++)
diff --git a/lighthub/esp.cpp b/lighthub/esp.cpp
new file mode 100644
index 0000000..b1811e8
--- /dev/null
+++ b/lighthub/esp.cpp
@@ -0,0 +1,54 @@
+#include "options.h"
+#ifdef __ESP__
+#include "esp.h"
+
+ESP8266WiFiMulti wifiMulti;
+WiFiClient ethClient;
+
+char mqtt_password[16];
+
+//default custom static IP
+//char static_ip[16] = "10.0.1.56";
+//char static_gw[16] = "10.0.1.1";
+//char static_sn[16] = "255.255.255.0"; 
+
+//flag for saving data
+bool shouldSaveConfig = false;
+
+//callback notifying us of the need to save config
+void saveConfigCallback () {
+  Serial.println("Should save config");
+  shouldSaveConfig = true;
+}
+
+
+void espSetup () {
+  Serial.println("Setting up Wifi");
+  shouldSaveConfig = true;
+ //WiFiManager
+
+  WiFiManagerParameter custom_mqtt_password("", "mqtt password", mqtt_password, 16);
+  //Local intialization. Once its business is done, there is no need to keep it around
+  WiFiManager wifiManager;
+
+  wifiManager.setSaveConfigCallback(saveConfigCallback);
+
+  wifiManager.addParameter(&custom_mqtt_password);
+  wifiManager.setMinimumSignalQuality();
+     
+if (!wifiManager.autoConnect()) {
+    Serial.println("failed to connect and hit timeout");
+    delay(3000);
+    //reset and try again, or maybe put it to deep sleep
+    ESP.reset();
+    delay(5000);
+  }
+
+  //if you get here you have connected to the WiFi
+  Serial.println("connected...yeey :)");
+
+  //read updated parameters
+  strcpy(mqtt_password, custom_mqtt_password.getValue());
+
+}
+#endif
diff --git a/lighthub/esp.h b/lighthub/esp.h
new file mode 100644
index 0000000..2238e09
--- /dev/null
+++ b/lighthub/esp.h
@@ -0,0 +1,24 @@
+#include <ESP8266WiFi.h> 
+//needed for library
+#include <DNSServer.h>
+#include <ESP8266WebServer.h>
+#include <WiFiManager.h>          //https://github.com/tzapu/WiFiManager
+#include <ESP8266WiFiMulti.h>
+ 
+extern ESP8266WiFiMulti wifiMulti;
+extern WiFiClient ethClient;
+//WiFiManager wifiManager; 
+
+//define your default values here, if there are different values in config.json, they are overwritten.
+//length should be max size + 1 
+extern char mqtt_password[16];
+
+//default custom static IP
+//char static_ip[16] = "10.0.1.56";
+//char static_gw[16] = "10.0.1.1";
+//char static_sn[16] = "255.255.255.0"; 
+
+//flag for saving data
+extern bool shouldSaveConfig;
+
+void espSetup (); 
diff --git a/lighthub/lighthub.ino b/lighthub/lighthub.ino
index dc0fffe..036288e 100644
--- a/lighthub/lighthub.ino
+++ b/lighthub/lighthub.ino
@@ -18,9 +18,9 @@ e-mail    anklimov@gmail.com
 
 
 
- * 
- * 
- * Done: 
+ *
+ *
+ * Done:
  * MQMT/openhab
  * 1-wire
  * DMX - out
@@ -33,7 +33,7 @@ e-mail    anklimov@gmail.com
  * PWM Out 7,8,9
  * 1-w relay out
  * Termostat out
- 
+
 Todo
 ===
 A/C control/Dimmer ?
@@ -91,9 +91,9 @@ Config webserver
           DueFlashStorage EEPROM;
 #include <watchdog.h>
 #define wdt_res() watchdogReset()
-#define wdt_en()  
-#define wdt_dis() 
-          
+#define wdt_en()
+#define wdt_dis()
+
 #else
 #include <EEPROM.h>
 #endif
@@ -101,12 +101,18 @@ Config webserver
 #if defined(__ESP__)
 #include "esp.h"
 #define wdt_res()
-#define wdt_en()  
+#define wdt_en()
 #define wdt_dis()
 
- 
+
 #else
+
+#ifdef Wiz5500
 #include <Ethernet2.h>
+#else
+#include <Ethernet.h>
+#endif
+
 EthernetClient ethClient;
 #endif
 
@@ -128,7 +134,7 @@ extern Artnet *artnet;
 
 // Hardcoded definitions
 //Thermostate histeresys
-#define GIST 2  
+#define GIST 2
 //#define serverip "192.168.88.2"
 //IPAddress server(192, 168, 88, 2); //TODO - configure it
 //char* inprefix=("/myhome/in/");
@@ -153,9 +159,9 @@ unsigned long incheck    =0;
 unsigned long lanCheck   =0;
 unsigned long thermocheck=0;
 
-aJsonObject * modbusitem= NULL; 
+aJsonObject * modbusitem= NULL;
 
-bool owReady = false; 
+bool owReady = false;
 int  lanStatus = 0;
 
 #ifdef _modbus
@@ -170,7 +176,7 @@ PubSubClient client(ethClient);
 
 void watchdogSetup(void){}    //Do not remove - strong re-definition WDT Init for DUE
 
-// MQTT Callback routine 
+// MQTT Callback routine
 void callback(char* topic, byte* payload, unsigned int length) {
   payload[length]=0;
   Serial.print(F("["));
@@ -183,7 +189,7 @@ void callback(char* topic, byte* payload, unsigned int length) {
  #define sublen 20
  char subtopic[sublen]="";
  int cmd = 0;
-  
+
   for (int i=0;i<length;i++) {
     Serial.print((char)payload[i]);
   }
@@ -195,13 +201,13 @@ void callback(char* topic, byte* payload, unsigned int length) {
  cmd= txt2cmd((char*) payload);
  char * t;
  if (t=strrchr (topic,'/')) strncpy(subtopic,t+1 , sublen-1);
-   
-   
- 
+
+
+
  /* No 1-w direct support anymore
  int subchan;
  char buf[17];
- //Check for  one-wire address 
+ //Check for  one-wire address
  if (sscanf(subtopic,"S%1d%16s",&subchan,&buf)==2)   // SnXXXXXXXX
  {    DeviceAddress addr;
       SetAddr(buf,addr);;
@@ -209,25 +215,25 @@ void callback(char* topic, byte* payload, unsigned int length) {
       Serial.print(F(":"));
       Serial.println(subchan);
       cntrl2413(addr,subchan,(cmd==CMD_ON)?1:0);
- }// End OneWire  
+ }// End OneWire
 
-  else 
+  else
   */
   {
-  
-   Item item (subtopic); 
-   if (item.isValid())  
+
+   Item item (subtopic);
+   if (item.isValid())
    {
      switch (cmd)
      {
       case 0:
       {
       short i=0;
-      int Par[3];  
-      
+      int Par[3];
+
       while (payload && i<3)
-          Par[i++]=getInt((char**)&payload); 
-   
+          Par[i++]=getInt((char**)&payload);
+
       item.Ctrl(0,i,Par);
       }
       break;
@@ -237,20 +243,20 @@ void callback(char* topic, byte* payload, unsigned int length) {
       break;
 
       case CMD_ON:
-       
+
        if (item.getEnableCMD(500)) item.Ctrl(cmd); //Accept ON command not earlier then 500 ms after set settings (Homekit hack)
            else Serial.println("on Skipped");
-       
-      break;     
+
+      break;
       default: //some known command
-      item.Ctrl(cmd); 
-            
+      item.Ctrl(cmd);
+
      } //ctrl
    } //valid json
   } //no1wire
 }
 
-
+#ifndef __ESP__
 void printIPAddress()
 {
   Serial.print(F("My IP address: "));
@@ -259,9 +265,10 @@ void printIPAddress()
     Serial.print(Ethernet.localIP()[thisByte], DEC);
     Serial.print(F("."));
   }
-
   Serial.println();
 }
+#endif
+
 void printMACAddress()
 {
   Serial.print(F("My mac address: "));
@@ -290,10 +297,10 @@ lanStatus=-14;
 #endif
 
 //Serial.println(lanStatus);
-switch (lanStatus) 
+switch (lanStatus)
 
 {
-//Initial state  
+//Initial state
 case 0: //Ethernet.begin(mac,ip);
 
 #ifdef __ESP__
@@ -303,7 +310,7 @@ if((wifiMulti.run() == WL_CONNECTED)) lanStatus=1;
 #else
 Serial.println(F("Starting lan"));
 wdt_dis();
-if (Ethernet.begin(mac,12000) == 0) {    
+if (Ethernet.begin(mac,12000) == 0) {
     Serial.println(F("Failed to configure Ethernet using DHCP"));
     lanStatus = -10;
     lanCheck=millis()+60000;
@@ -314,55 +321,55 @@ if (Ethernet.begin(mac,12000) == 0) {
   }
  wdt_en();
  wdt_res();
-#endif 
-break;  
+#endif
+break;
 //Have IP address
  case 1:
- 
+
    lanStatus=getConfig(0,NULL); //got config from server or load from NVRAM
    #ifdef _artnet
    if (artnet) artnet->begin();
    #endif
-     
-   break; 
+
+   break;
  case 2: // IP Ready, config loaded, Connecting broker  & subscribe
 //Arming Watchdog
- wdt_res(); 
+ wdt_res();
 {
 short n=0;
 int port=1883;
 char empty=0;
 char * user = &empty;
 char * pass = &empty;
-  
+
 if (!client.connected() && mqttArr && ((n=aJson.getArraySize(mqttArr))>1)) {
      char *c=aJson.getArrayItem(mqttArr,0)->valuestring;
      char *servername=aJson.getArrayItem(mqttArr,1)->valuestring;
      if (n>=3) port=aJson.getArrayItem(mqttArr,2)->valueint;
-       
+
      if (n>=4) user=aJson.getArrayItem(mqttArr,3)->valuestring;
      if (n>=5) pass=aJson.getArrayItem(mqttArr,4)->valuestring;
-     
+
      client.setServer(servername,port);
-     
-     Serial.print(F("Attempting MQTT connection to ")); 
-     Serial.print(servername); 
+
+     Serial.print(F("Attempting MQTT connection to "));
+     Serial.print(servername);
      Serial.print(F(":"));
      Serial.print(port);
      Serial.print(F(" user:"));
      Serial.print(user);
      Serial.print(F(" ..."));
-     
+
       if (client.connect(c,user,pass)) {
           Serial.print(F("connected as "));Serial.println(c);
-         
-          
+
+
           // ... and resubscribe
           client.subscribe(subprefix);
-          
-          
+
+
           restoreState();
-          // if (_once) {DMXput(); _once=0;} 
+          // if (_once) {DMXput(); _once=0;}
           lanStatus=3;
        } else {
       Serial.print(F("failed, rc="));
@@ -377,27 +384,29 @@ break;
  case 3: //operation
  if (!client.connected()) lanStatus=2;
  break;
- 
+
 //Awaiting address
-case  -10: if (millis()>lanCheck) 
+case  -10: if (millis()>lanCheck)
                     lanStatus=0;
-break;                  
-//Reconnect                 
-case  -12: if (millis()>lanCheck) 
-                  
+break;
+//Reconnect
+case  -12: if (millis()>lanCheck)
+
                     lanStatus=2;
 break;
- // read or Re-read config                 
- case -11:  
+ // read or Re-read config
+ case -11:
             if (loadConfig(0,NULL)) lanStatus=2;
               else  {lanCheck=millis()+5000;lanStatus=-10;}
 break;
 
  case -14: ;
- // do notghing with net                         
-}                  
+ // do notghing with net
+}
+
 
 {
+#ifndef __ESP__
 wdt_dis();
 if (lanStatus>0)
  switch (Ethernet.maintain())
@@ -437,7 +446,7 @@ if (lanStatus>0)
   }
 
   wdt_en();
-
+#endif
   }
 
 return lanStatus;
@@ -452,23 +461,23 @@ void Changed (int i, DeviceAddress addr, int val)
   char valstr[16]="NIL";
   char *owEmit = NULL;
   char *owItem = NULL;
-  
+
   //PrintBytes(addr,8);
   // Serial.print("Emit: ");
    SetBytes(addr,8,addrbuf);addrbuf[17]=0;
-  
+
   //Serial.println(addrbuf);
 
   aJsonObject *owObj = aJson.getObjectItem(owArr, addrbuf);
-  if (owObj) 
+  if (owObj)
   {
     owEmit = aJson.getObjectItem(owObj, "emit")->valuestring;
-    if (owEmit) 
+    if (owEmit)
               {
                 strncpy(addrbuf,owEmit,sizeof(addrbuf));
                 Serial.print(owEmit);Serial.print("=");Serial.println(val);
               }
-     owItem = aJson.getObjectItem(owObj, "item")->valuestring;         
+     owItem = aJson.getObjectItem(owObj, "item")->valuestring;
   } else Serial.println(F("Not find"));
 
 
@@ -477,7 +486,7 @@ void Changed (int i, DeviceAddress addr, int val)
   case 0x29: // DS2408
     snprintf(addrstr,sizeof(addrstr),"%sS0%s",outprefix,addrbuf);
    // Serial.println(addrstr);
-    client.publish(addrstr, (val & SW_STAT0)?"ON":"OFF");  
+    client.publish(addrstr, (val & SW_STAT0)?"ON":"OFF");
     snprintf(addrstr,sizeof(addrstr),"%sS1%s",outprefix,addrbuf);
   //  Serial.println(addrstr);
     client.publish(addrstr, (val & SW_STAT1)?"ON":"OFF");
@@ -488,42 +497,42 @@ void Changed (int i, DeviceAddress addr, int val)
    // Serial.println(addrstr);
     client.publish(addrstr, (val & SW_AUX1)?"OFF":"ON");
     break;
-    
+
   case 0x28: // Thermomerer
-   
-   snprintf(addrstr,sizeof(addrstr),"%s%s",outprefix,addrbuf); 
+
+   snprintf(addrstr,sizeof(addrstr),"%s%s",outprefix,addrbuf);
    sprintf(valstr,"%d",val);
    //Serial.println(val);
    //Serial.println(valstr);
    client.publish(addrstr, valstr);
 
-   if (owItem) 
+   if (owItem)
       {
       thermoSetCurTemp(owItem,val);
       }
    break;
-  
+
   case 0x01:
   case 0x81:
-   snprintf(addrstr,sizeof(addrstr),"%sDS%s",outprefix,addrbuf);    
+   snprintf(addrstr,sizeof(addrstr),"%sDS%s",outprefix,addrbuf);
    if (val) sprintf(valstr,"%s","ON"); else sprintf(valstr,"%s","OFF");
    client.publish(addrstr, valstr);
- }      
+ }
   */
 
   if ((val==-127) || (val==85))
       {
 //        Serial.print("Temp err ");Serial.println(t);
-       return;         
-      } 
+       return;
+      }
 
   strcpy_P (addrstr,outprefix);
   strncat (addrstr,addrbuf,sizeof(addrstr));
-  //snprintf(addrstr,sizeof(addrstr),"%s%s",F(outprefix),addrbuf); 
+  //snprintf(addrstr,sizeof(addrstr),"%s%s",F(outprefix),addrbuf);
   sprintf(valstr,"%d",val);
   client.publish(addrstr, valstr);
 
-   if (owItem) 
+   if (owItem)
       {
       thermoSetCurTemp(owItem,val);  ///TODO: Refactore using Items interface
       }
@@ -551,48 +560,48 @@ void parseConfig()
             aJsonObject *dmxoutArr = aJson.getObjectItem(root, "dmx");
             #ifdef _dmxout
             if (dmxoutArr && aJson.getArraySize(dmxoutArr)==2)
-                {   
-                   DMXoutSetup(mc=aJson.getArrayItem(dmxoutArr,1)->valueint,aJson.getArrayItem(dmxoutArr,0)->valueint);                   
+                {
+                   DMXoutSetup(mc=aJson.getArrayItem(dmxoutArr,1)->valueint,aJson.getArrayItem(dmxoutArr,0)->valueint);
                     Serial.print(F("DMX out started. Channels: "));
                     Serial.println(mc);
                 }
             #endif
             //DMX in is configured
             #ifdef _dmxin
-            dmxArr=    aJson.getObjectItem(root, "dmxin"); 
+            dmxArr=    aJson.getObjectItem(root, "dmxin");
             if (dmxArr && (incnt=aJson.getArraySize(dmxArr)))
                 {
-                 DMXinSetup(incnt*4); 
+                 DMXinSetup(incnt*4);
                  Serial.print(F("DMX in started. Channels:"));
                  Serial.println(incnt*4);
                 }
             #endif
-                
-            items =    aJson.getObjectItem(root,"items"); 
+
+            items =    aJson.getObjectItem(root,"items");
             modbusitem = items->child;
-            inputs =    aJson.getObjectItem(root,"in"); 
+            inputs =    aJson.getObjectItem(root,"in");
 
             #ifdef _modbus
             modbusArr= aJson.getObjectItem(root, "modbus");
             #endif
-            
-            mqttArr=   aJson.getObjectItem(root, "mqtt"); 
-            
+
+            mqttArr=   aJson.getObjectItem(root, "mqtt");
+
             #ifdef _owire
-            owArr=     aJson.getObjectItem(root, "ow"); 
+            owArr=     aJson.getObjectItem(root, "ow");
             #endif
-          
+
          Serial.println(F("Configured:"));
-        
+
          Serial.print(F("items ")); printBool(items);
          Serial.print(F("inputs ")); printBool(inputs);
          Serial.print(F("modbus ")); printBool(modbusArr);
          Serial.print(F("mqtt ")); printBool(mqttArr);
          Serial.print(F("1-wire ")); printBool(owArr);
-         
+
           #ifdef _owire
           if (owArr && !owReady)
-                { 
+                {
                 aJsonObject * item= owArr->child;
                 owReady=owSetup(&Changed);
 
@@ -601,13 +610,13 @@ void parseConfig()
                 if ((item->type==aJson_Object) )
                   {
                     DeviceAddress addr;
-                    //Serial.print(F("Add:")),Serial.println(item->name); 
-                    SetAddr(item->name,addr);    
+                    //Serial.print(F("Add:")),Serial.println(item->name);
+                    SetAddr(item->name,addr);
                     owAdd(addr);
                     }
                 item=item->next;
                   }
-                  
+
                   }
           #endif
 }
@@ -615,30 +624,30 @@ void parseConfig()
 void _loadConfig (int arg_cnt, char **args) {loadConfig(arg_cnt,args);restoreState();}
 int loadConfig (int arg_cnt, char **args)
 //(char* tokens)
-{         char ch; 
-          Serial.println(F("loading Config")); 
-          
+{         char ch;
+          Serial.println(F("loading Config"));
+
           ch=EEPROM.read(EEPROM_offset);
           if (ch=='{')
           {
-          aJsonEEPROMStream as=aJsonEEPROMStream(EEPROM_offset);  
+          aJsonEEPROMStream as=aJsonEEPROMStream(EEPROM_offset);
           aJson.deleteItem(root);
           root = aJson.parse(&as);
           Serial.println();
           if (!root)
-          { 
+          {
             Serial.println(F("load failed"));
             return 0;
-            } 
+            }
             Serial.println(F("Loaded"));
             parseConfig();
-            return 1; 
+            return 1;
           }
-          else  
+          else
           {
             Serial.println(F("No stored config"));
             return 0;
-             
+
           }
 }
 
@@ -649,54 +658,54 @@ int mqttConfigReq (int arg_cnt, char **args)
 //(char* tokens)
 {
  char buf[25] ="/";
- Serial.println(F("request MQTT Config")); 
+ Serial.println(F("request MQTT Config"));
  SetBytes((uint8_t*)mac,6,buf+1);
  buf[13]=0;
  strncat(buf,"/resp/#",25);
  Serial.println(buf);
  client.subscribe(buf);
- buf[13]=0; 
+ buf[13]=0;
  strncat(buf,"/req/conf",25);
  Serial.println(buf);
  client.publish(buf,"1");
- 
+
  }
 
 
 int mqttConfigResp (char * as)
 {
-          Serial.println(F("got MQTT Config")); 
-          
-          //aJsonEEPROMStream as=aJsonEEPROMStream(EEPROM_offset);  
-          
+          Serial.println(F("got MQTT Config"));
+
+          //aJsonEEPROMStream as=aJsonEEPROMStream(EEPROM_offset);
+
           //aJson.deleteItem(root);
           root = aJson.parse(as);
           Serial.println();
           if (!root)
-          { 
+          {
             Serial.println(F("load failed"));
             return 0;
-            } 
+            }
             Serial.println(F("Loaded"));
             parseConfig();
-            return 1;   
+            return 1;
 }
 
 void _saveConfig(int arg_cnt, char **args)
 //(char* tokens)
-{ 
-  aJsonEEPROMStream es=aJsonEEPROMStream(EEPROM_offset);  
+{
+  aJsonEEPROMStream es=aJsonEEPROMStream(EEPROM_offset);
   Serial.println(F("Saving config.."));
   aJson.print(root,&es);
   es.putEOF();
   Serial.println(F("Saved"));
-  
+
 }
 
 
 void _setConfig(int arg_cnt, char **args)
-{ 
-   
+{
+
   //Serial.print("Got:");
   //Serial.println(args[1]);
   if (sscanf(args[1], "%x:%x:%x:%x:%x:%x%с",
@@ -714,7 +723,7 @@ void _setConfig(int arg_cnt, char **args)
   printMACAddress();
   for (short i=0;i<6;i++) { EEPROM.write(i, mac[i]);}
   Serial.println(F("Updated"));
-  
+
 }
 
 void _getConfig(int arg_cnt, char **args) {getConfig(arg_cnt,args);restoreState();}
@@ -732,59 +741,59 @@ void loadFlash(short n, char* str)
 int getConfig (int arg_cnt, char **args)
 //(char *tokens)
 {
-    
-    
+
+
     int returnCode =0;
     char ch;
     char URI   [32];
-    char server[32] = "lazyhome.ru"; 
+    char server[32] = "lazyhome.ru";
     if (arg_cnt>0) {
                     strncpy(server,args[1],sizeof(server)-1);
                     saveFlash(0,server);
                     }
-    else loadFlash(0,server);                 
+    else loadFlash(0,server);
 
     snprintf(URI, sizeof(URI), "/%02x-%02x-%02x-%02x-%02x-%02x.config.json",mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
     Serial.println(F("Config URI: "));Serial.print(F("http://"));Serial.print(server);Serial.println(URI);
 
     #if defined(__AVR__)
     FILE* result;
-    //byte hserver[] = { 192,168,88,2 }; 
+    //byte hserver[] = { 192,168,88,2 };
     wdt_dis();
     HTTPClient hclient(server,80);
-  
-   
+
+
    // FILE is the return STREAM type of the HTTPClient
     result = hclient.getURI( URI);
     returnCode = hclient.getLastReturnCode();
-    wdt_en();  
+    wdt_en();
     if (result!=NULL) {
       if (returnCode==200) {
-         
-        Serial.println(F("got Config")); 
-        aJsonFileStream as=aJsonFileStream(result); 
-        aJson.deleteItem(root); 
-        root = aJson.parse(&as);         
+
+        Serial.println(F("got Config"));
+        aJsonFileStream as=aJsonFileStream(result);
+        aJson.deleteItem(root);
+        root = aJson.parse(&as);
         hclient.closeStream(result);  // this is very important -- be sure to close the STREAM
-                
+
         if (!root)
           {
             Serial.println(F("Config parsing failed"));
             lanCheck=millis()+15000;
            return -11;
-            } 
-            else   
+            }
+            else
           {
             char * outstr=aJson.print(root);
             Serial.println(outstr);
             free (outstr);
-   
+
             parseConfig();
 
-             
+
           }
-          
-      } 
+
+      }
     else {
       Serial.print(F("ERROR: Server returned "));
       Serial.println(returnCode);
@@ -792,18 +801,18 @@ int getConfig (int arg_cnt, char **args)
       return -11;
        }
 
-    } 
+    }
     else {
       Serial.println(F("failed to connect"));
       Serial.println(F(" try again in 5 seconds"));
       lanCheck=millis()+5000;
       return -11;
           }
-   
+
    #else
-  //Non AVR code 
+  //Non AVR code
   String response;
-  
+
   HttpClient htclient = HttpClient(ethClient, server, 80);
   htclient.setHttpResponseTimeout(4000);
   wdt_res();
@@ -811,8 +820,8 @@ int getConfig (int arg_cnt, char **args)
   htclient.beginRequest();
   htclient.get(URI);
   htclient.endRequest();
-  
-  
+
+
   // read the status code and body of the response
   returnCode = htclient.responseStatusCode();
   response = htclient.responseBody();
@@ -821,43 +830,43 @@ int getConfig (int arg_cnt, char **args)
   Serial.print("HTTP Status code: ");
   Serial.println(returnCode);
   //Serial.print("GET Response: ");
-    
+
     if (returnCode==200)
     {
-    aJson.deleteItem(root); 
-    root = aJson.parse((char*) response.c_str());         
-                
+    aJson.deleteItem(root);
+    root = aJson.parse((char*) response.c_str());
+
         if (!root)
           {
             Serial.println(F("Config parsing failed"));
            // lanCheck=millis()+15000;
            return -11; //Load from NVRAM
-            } 
-            else   
+            }
+            else
           {
             /*
             char * outstr=aJson.print(root);
             Serial.println(outstr);
             free (outstr);
              */
-            Serial.println(response); 
+            Serial.println(response);
             parseConfig();
 
-             
+
           }
     }
-    else 
+    else
        {
             Serial.println(F("Config retrieving failed"));
             //lanCheck=millis()+15000;
             return -11; //Load from NVRAM
-            } 
+            }
+
 
-    
    #endif
     return 2;
 }
- 
+
 #define TXEnablePin 13
 void preTransmission()
 {
@@ -866,14 +875,14 @@ void preTransmission()
 
 void postTransmission()
 {
-  //modbusSerial.flush(); 
+  //modbusSerial.flush();
   digitalWrite(TXEnablePin, 0);
 }
 
-void setup() { 
+void setup() {
  cmdInit(115200);
 
- Serial.println(F("\nLazyhome.ru LightHub controller v0.96"));
+ Serial.println(F("\nLazyhome.ru LightHub controller v0.97"));
 
  cmdAdd("help", _handleHelp);
  cmdAdd("save", _saveConfig);
@@ -890,52 +899,52 @@ void setup() {
 
   short macvalid=0;
   byte defmac[6]={0xDE,0xAD,0xBE,0xEF,0xFE,0};
-  
-  for (short i=0;i<6;i++) 
+
+  for (short i=0;i<6;i++)
                             {
                             mac[i]=EEPROM.read(i);
                             if (mac[i]!=0 && mac[i]!=0xff) macvalid=1;
                             }
-  if (!macvalid) 
+  if (!macvalid)
               {
                 Serial.println(F("Invalid MAC: set default"));
                 memcpy(mac,defmac,6);
               }
   printMACAddress();
-  
-  loadConfig(0,NULL); 
-   
+
+  loadConfig(0,NULL);
+
   #ifdef _modbus
   pinMode(TXEnablePin,OUTPUT);
   modbusSerial.begin(9600);
 
-  node.idle(&modbusIdle);  
+  node.idle(&modbusIdle);
     // Callbacks allow us to configure the RS485 transceiver correctly
   node.preTransmission(preTransmission);
   node.postTransmission(postTransmission);
-  #endif  
- 
+  #endif
+
   delay(20);
-  
+
   owReady=0;
-  
+
   #ifdef _owire
   if (net) net->idle(&owIdle);
   #endif
-  
+
   //client.setServer(server, 1883);
   client.setCallback(callback);
-  
+
 
  #ifdef _artnet
  ArtnetSetup();
  #endif
- 
+
 #if defined(__SAM3X8E__)
 //  checkForRemoteSketchUpdate();
 #endif
 
- 
+
 }
 
 
@@ -944,9 +953,9 @@ void loop(){
 
  //commandLine.update();
   cmdPoll();
-if (lanLoop() >1) 
+if (lanLoop() >1)
   {
-  client.loop();  
+  client.loop();
   #ifdef _artnet
   if (artnet) artnet->read();
   #endif
@@ -959,7 +968,7 @@ if (owReady && owArr)      owLoop();
 #ifdef _dmxin
 //    unsigned long lastpacket = DMXSerial.noDataSince();
      DMXCheck();
-#endif    
+#endif
    // if (lastpacket && (lastpacket%10==0)) Serial.println(lastpacket);
 
 
@@ -971,19 +980,19 @@ if (owReady && owArr)      owLoop();
  #ifdef _owire
  if (items)   thermoLoop();
  #endif
- 
+
  if (inputs)  inputLoop();
 
-#if defined (_espdmx) 
+#if defined (_espdmx)
  dmxout.update();
 #endif
 
 }
 
 // Idle handlers
-void owIdle(void) 
+void owIdle(void)
 {
-#ifdef _artnet  
+#ifdef _artnet
   if (artnet) artnet->read();
 #endif
 
@@ -994,11 +1003,11 @@ void owIdle(void)
 if (lanLoop() == 1) client.loop();
 //if (owReady) owLoop();
 
-#ifdef _dmxin 
+#ifdef _dmxin
  DMXCheck();
 #endif
 
-#if defined (_espdmx) 
+#if defined (_espdmx)
  dmxout.update();
 #endif
 
@@ -1006,25 +1015,25 @@ if (lanLoop() == 1) client.loop();
  }
 
 
-void modbusIdle(void) 
+void modbusIdle(void)
 {
   //Serial.print("m");
 
     wdt_res();
-if (lanLoop() > 1) 
+if (lanLoop() > 1)
             {
               client.loop();
               #ifdef _artnet
               if (artnet) artnet->read();
               #endif
              }
-            
+
 //if (owReady) owLoop();
 #ifdef _dmxin
  DMXCheck();
 #endif
 
-#if defined (_espdmx) 
+#if defined (_espdmx)
  dmxout.update();
 #endif
 
@@ -1038,11 +1047,11 @@ if (lanLoop() > 1)
 
 
 void inputLoop(void)
-{ 
+{
 
  if (millis()>incheck)
-  { 
-  
+  {
+
   aJsonObject * input= inputs->child;
 
  while (input)
@@ -1055,22 +1064,22 @@ void inputLoop(void)
                 input=input->next;
                   }
 
- 
+
   incheck=millis()+50;
-   
+
   }
 
 }
 
 void modbusLoop(void)
-{ 
+{
  boolean done=false;
  if (millis()>modbuscheck)
-  {   
+  {
      while (modbusitem && !done)
      {
       if (modbusitem->type==aJson_Array)
-          { 
+          {
             switch (aJson.getArrayItem(modbusitem, 0)->valueint)
             {
             case CH_MODBUS:
@@ -1080,11 +1089,11 @@ void modbusLoop(void)
               Item it(modbusitem);
               it.Pool();
               modbuscheck=millis()+2000;
-              done=true; 
+              done=true;
               break; //case;
               }
             } //switch
-          
+
          }//if
      modbusitem=modbusitem->next;
      if (!modbusitem) {modbusitem=items->child;return;} //start from 1-st element
@@ -1096,14 +1105,14 @@ void modbusLoop(void)
 // To be refactored
 
 void thermoLoop(void)
-{ 
+{
 #define T_ATTEMPTS 200
-#define IET_TEMP     0 
+#define IET_TEMP     0
 #define IET_ATTEMPTS 1
 
  if (millis()>thermocheck)
-  { 
-  
+  {
+
   aJsonObject * item= items->child;
 
      while (item)
@@ -1112,25 +1121,25 @@ void thermoLoop(void)
           {
             int pin=aJson.getArrayItem(item, I_ARG)->valueint;
             int temp=aJson.getArrayItem(item, I_VAL)->valueint;
-             
+
             int cmd=aJson.getArrayItem(item, I_CMD)->valueint;
-           
+
             aJsonObject * extArr=aJson.getArrayItem(item, I_EXT);
 
             if (extArr && (aJson.getArraySize(extArr)>1) )
             {
             int curtemp =   aJson.getArrayItem(extArr, IET_TEMP)->valueint;
-            if   (!aJson.getArrayItem(extArr, IET_ATTEMPTS)->valueint) 
+            if   (!aJson.getArrayItem(extArr, IET_ATTEMPTS)->valueint)
                       {
                         Serial.print(item->name);Serial.println(F(" Expired"));
-                   
-                        } 
-             else 
+
+                        }
+             else
                     {
                     if (! (--aJson.getArrayItem(extArr, IET_ATTEMPTS)->valueint)) client.publish("/alarm",item->name);
-                    
+
                     }
-            Serial.print(item->name);Serial.print(F(" Set:"));Serial.print(temp); Serial.print(F(" Curtemp:"));Serial.print(curtemp); Serial.print(F( " cmd:")); Serial.print(cmd),   
+            Serial.print(item->name);Serial.print(F(" Set:"));Serial.print(temp); Serial.print(F(" Curtemp:"));Serial.print(curtemp); Serial.print(F( " cmd:")); Serial.print(cmd),
 
             pinMode(pin,OUTPUT);
             if (cmd==CMD_OFF || cmd==CMD_HALT || aJson.getArrayItem(extArr, IET_ATTEMPTS)->valueint==0) {digitalWrite(pin,LOW);Serial.println(F(" OFF"));}
@@ -1140,18 +1149,18 @@ void thermoLoop(void)
                   else if(temp<=curtemp) {digitalWrite(pin,LOW);Serial.println(F(" OFF")); } //Reached settings
                         else Serial.println(F(" --")); // Nothing to do
                 }
-        
-            }   
+
+            }
           }
       item=item->next;
      }
 
-  
+
   thermocheck=millis()+5000;
   Serial.println(freeRam());
   }
-  
-}  
+
+}
 
 
 
@@ -1161,32 +1170,29 @@ if (items)
   {
   aJsonObject *item= aJson.getObjectItem(items, name);
   if (item && (item->type==aJson_Array) && (aJson.getArrayItem(item, I_TYPE)->valueint==CH_THERMO) && (aJson.getArraySize(item)>=4))
-      { 
+      {
         aJsonObject * extArray =NULL;
-         
+
         if (aJson.getArraySize(item)==4) //No thermo extension yet
             {
             extArray = aJson.createArray(); //Create Ext Array
-              
+
             aJsonObject * ocurt=aJson.createItem(t);  //Create int
             aJsonObject * oattempts=aJson.createItem(T_ATTEMPTS); //Create int
             aJson.addItemToArray(extArray,ocurt);
             aJson.addItemToArray(extArray,oattempts);
-            aJson.addItemToArray(item,extArray); //Adding to item 
+            aJson.addItemToArray(item,extArray); //Adding to item
             } //if
-            else if (extArray=aJson.getArrayItem(item,I_EXT)) 
+            else if (extArray=aJson.getArrayItem(item,I_EXT))
             {
-             aJsonObject * att = aJson.getArrayItem(extArray, IET_ATTEMPTS); 
+             aJsonObject * att = aJson.getArrayItem(extArray, IET_ATTEMPTS);
              aJson.getArrayItem(extArray, IET_TEMP)->valueint=t;
               if (att->valueint == 0)  client.publish("/alarmoff",item->name);
              att->valueint =(int) T_ATTEMPTS;
             } //if
-            
-        
+
+
   } //if
 } // if items
 
 } //proc
-
-
-
diff --git a/platformio.ini b/platformio.ini
index 1a8554f..316f61e 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -14,17 +14,18 @@ src_dir = lighthub
 platform = atmelavr
 board = megaatmega2560
 framework = arduino
+build_flags =
+    -D Wiz5500
 lib_deps =
-  https://github.com/livello/Arduino-Temperature-Control-Library.git
-  https://github.com/anklimov/DS2482_OneWire
-  https://github.com/anklimov/DmxSimple
-  https://github.com/anklimov/HTTPClient
-  https://github.com/anklimov/aJson
-  https://github.com/anklimov/CmdArduino
-  https://github.com/anklimov/ModbusMaster
-  https://github.com/anklimov/DMXSerial
-  https://github.com/anklimov/Ethernet
-  126
-  https://github.com/PaulStoffregen/SPI.git
-  https://github.com/knolleary/pubsubclient.git
-  https://github.com/natcl/Artnet.git
\ No newline at end of file
+          https://github.com/anklimov/Arduino-Temperature-Control-Library.git
+          https://github.com/anklimov/DS2482_OneWire
+          https://github.com/anklimov/DmxSimple
+          https://github.com/anklimov/HTTPClient
+          https://github.com/anklimov/aJson
+          https://github.com/anklimov/CmdArduino
+          https://github.com/anklimov/ModbusMaster
+          https://github.com/anklimov/DMXSerial
+          https://github.com/anklimov/Ethernet2
+          https://github.com/PaulStoffregen/SPI.git
+          https://github.com/knolleary/pubsubclient.git
+          https://github.com/anklimov/Artnet.git
diff --git a/platformio.txt b/platformio.txt
new file mode 100644
index 0000000..ccab70f
--- /dev/null
+++ b/platformio.txt
@@ -0,0 +1,100 @@
+; PlatformIO Project Configuration File (for copy and paste)
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; http://docs.platformio.org/page/projectconf.html
+[platformio]
+src_dir = lighthub
+[env:due]
+  platform = atmelsam
+  framework = arduino
+  board = due
+  build_flags =
+      -D Wiz5500
+  ib_deps =
+    https://github.com/sebnil/DueFlashStorage
+    https://github.com/anklimov/Arduino-Temperature-Control-Library.git
+    https://github.com/anklimov/DS2482_OneWire
+    https://github.com/anklimov/DmxDue
+    https://github.com/arduino-libraries/ArduinoHttpClient
+    https://github.com/anklimov/aJson
+    https://github.com/anklimov/CmdArduino
+    https://github.com/anklimov/ModbusMaster
+    https://github.com/anklimov/Ethernet2
+    https://github.com/PaulStoffregen/SPI.git
+    https://github.com/knolleary/pubsubclient.git
+    https://github.com/anklimov/Artnet.git
+    [env:megaatmega2560-5500]
+        platform = atmelavr
+        board = megaatmega2560
+        framework = arduino
+        build_flags = -D Wiz5500
+        lib_deps =
+          https://github.com/anklimov/Arduino-Temperature-Control-Library.git
+          https://github.com/anklimov/DS2482_OneWire
+          https://github.com/anklimov/DmxSimple
+          https://github.com/anklimov/HTTPClient
+          https://github.com/anklimov/aJson
+          https://github.com/anklimov/CmdArduino
+          https://github.com/anklimov/ModbusMaster
+          https://github.com/anklimov/DMXSerial
+          https://github.com/anklimov/Ethernet2
+          https://github.com/PaulStoffregen/SPI.git
+          https://github.com/knolleary/pubsubclient.git
+          https://github.com/anklimov/Artnet.git
+    [env:megaatmega2560]
+        platform = atmelavr
+        board = megaatmega2560
+        framework = arduino
+        lib_deps =
+          https://github.com/anklimov/Arduino-Temperature-Control-Library.git
+          https://github.com/anklimov/DS2482_OneWire
+          https://github.com/anklimov/DmxSimple
+          https://github.com/anklimov/HTTPClient
+          https://github.com/anklimov/aJson
+          https://github.com/anklimov/CmdArduino
+          https://github.com/anklimov/ModbusMaster
+          https://github.com/anklimov/DMXSerial
+          https://github.com/anklimov/Ethernet
+          https://github.com/PaulStoffregen/SPI.git
+          https://github.com/knolleary/pubsubclient.git
+          https://github.com/anklimov/Artnet.git
+
+
+    [env:due]
+          platform = atmelsam
+          framework = arduino
+          board = due
+          ib_deps =
+            https://github.com/sebnil/DueFlashStorage
+            https://github.com/anklimov/Arduino-Temperature-Control-Library.git
+            https://github.com/anklimov/DS2482_OneWire
+            https://github.com/anklimov/DmxDue
+            https://github.com/arduino-libraries/ArduinoHttpClient
+            https://github.com/anklimov/aJson
+            https://github.com/anklimov/CmdArduino
+            https://github.com/anklimov/ModbusMaster
+            https://github.com/anklimov/Ethernet
+            https://github.com/PaulStoffregen/SPI.git
+            https://github.com/knolleary/pubsubclient.git
+            https://github.com/anklimov/Artnet.git
+
+    [env:espressif8266]
+        platform= espressif8266
+        framework = arduino
+        board = nodemcuv2
+        ib_deps =
+          https://github.com/anklimov/Arduino-Temperature-Control-Library.git
+          https://github.com/anklimov/DS2482_OneWire
+          https://github.com/anklimov/ESP-Dmx
+          https://github.com/arduino-libraries/ArduinoHttpClient
+          https://github.com/anklimov/aJson
+          https://github.com/anklimov/CmdArduino
+          https://github.com/anklimov/ModbusMaster
+          https://github.com/anklimov/DMXSerial
+          https://github.com/knolleary/pubsubclient.git
+          https://github.com/anklimov/Artnet.git