diff --git a/lighthub/lighthub.ino.cpp b/lighthub/lighthub.ino.cpp
new file mode 100644
index 0000000..9f8c3a2
--- /dev/null
+++ b/lighthub/lighthub.ino.cpp
@@ -0,0 +1,17 @@
+# 1 "/var/folders/kt/8psth65x03v6tw_phdhbj12r0000gn/T/tmpzcgFX2"
+#include <Arduino.h>
+# 1 "/Users/andrey/Documents/Arduino/lighthub/lighthub/lighthub.ino"
+#include "main.h"
+void setup();
+void loop();
+#line 2 "/Users/andrey/Documents/Arduino/lighthub/lighthub/lighthub.ino"
+void setup(){
+
+            setup_main();
+
+
+}
+void loop(){
+
+      loop_main();
+}
\ No newline at end of file
diff --git a/lighthub/main.cpp b/lighthub/main.cpp
index 503cfa2..671edf1 100644
--- a/lighthub/main.cpp
+++ b/lighthub/main.cpp
@@ -1489,9 +1489,9 @@ void setup_main() {
     delay(20);
     //owReady = 0;
 
-#ifdef _owire
-    if (oneWire) oneWire->idle(&owIdle);
-#endif
+    #ifdef _owire
+        setupOwIdle(&owIdle);
+    #endif
 
     mqttClient.setCallback(mqttCallback);
 
diff --git a/lighthub/owTerm.cpp b/lighthub/owTerm.cpp
index 4bf29e6..1499993 100644
--- a/lighthub/owTerm.cpp
+++ b/lighthub/owTerm.cpp
@@ -72,7 +72,9 @@ int owUpdate() {
                 debugSerial.println();
                 if (term[t_count][0] == 0x28) {
                     sensors->setResolution(term[t_count], TEMPERATURE_PRECISION);
+                    #ifdef DS2482_100_I2C_TO_1W_BRIDGE
                     oneWire->setStrongPullup();
+                    #endif
                     //                sensors.requestTemperaturesByAddress(term[t_count]);
                 }
                 t_count++;
@@ -127,7 +129,7 @@ int owSetup(owChangedType owCh) {
     return false;
 #else
    // software driver
-   oneWire->deviceReset();
+   oneWire->reset();
    delay(500);
    return true;
 #endif //DS2482-100
@@ -138,13 +140,14 @@ return false;
 
 
 int sensors_loop(void) {
-
+#ifdef DS2482_100_I2C_TO_1W_BRIDGE
     if (oneWire->getError() == DS2482_ERROR_SHORT)
        {
          debugSerial<<F("1-wire shorted")<<endl;
          oneWire->wireReset();
          return 10000;
        }
+#endif
 
     if (!sensors)
        {
@@ -202,9 +205,18 @@ void owAdd(DeviceAddress addr) {
     debugSerial<<F("dev#")<<t_count<<F(" Addr:");
     PrintBytes(term[t_count], 8,0);
     debugSerial.println();
+    #ifdef DS2482_100_I2C_TO_1W_BRIDGE
     if (term[t_count][0] == 0x28)
                   oneWire->setStrongPullup();
+    #endif
     t_count++;
 #endif
 }
 #endif
+
+void setupOwIdle (void (*ptr)())
+{
+  #ifdef DS2482_100_I2C_TO_1W_BRIDGE
+      if (oneWire) oneWire->idle(ptr);
+  #endif
+}
diff --git a/lighthub/owTerm.h b/lighthub/owTerm.h
index ea1028e..548bfa6 100644
--- a/lighthub/owTerm.h
+++ b/lighthub/owTerm.h
@@ -1,4 +1,4 @@
-/* Copyright © 2017-2018 Andrey Klimov. All rights reserved.
+/* Copyright © 2017-2020 Andrey Klimov. All rights reserved.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@ e-mail    anklimov@gmail.com
 */
 
 //define APU_OFF
+#pragma once
 
 #define SW_AUX0 0x40
 #define SW_AUX1 0x80
@@ -52,23 +53,25 @@ e-mail    anklimov@gmail.com
 
 #ifndef OWIRE_DISABLE
 
-#ifndef ARDUINO_ARCH_STM32F1
-#include <DS2482_OneWire.h>
-#endif
-
 #include <DallasTemperature.h>
 #include "aJSON.h"
 
 extern aJsonObject *owArr;
 
 typedef   void (*owChangedType) (int , DeviceAddress, float) ;
+
 #ifndef USE_1W_PIN
 #define DS2482_100_I2C_TO_1W_BRIDGE // HW driver
+#include <Wire.h>
+  #ifndef ARDUINO_ARCH_STM32F1
+  #include <DS2482_OneWire.h>
+  #endif
+#else
+#include <OneWire.h> //Software driver
+#define wireReset reset
+#define wireSearch search
 #endif
 
-#ifdef DS2482_100_I2C_TO_1W_BRIDGE
-#include <Wire.h>
-#endif
 
 extern OneWire *oneWire;
 
@@ -86,7 +89,7 @@ extern owChangedType  owChanged;
 int  owUpdate();
 int  owSetup(owChangedType owCh);
 void owLoop();
-void owIdle(void) ;
+void setupOwIdle(void (*)()) ;
 int owFind(DeviceAddress addr);
 void owAdd (DeviceAddress addr);