diff --git a/README.md b/README.md
index 7c245fa..8a48d22 100644
--- a/README.md
+++ b/README.md
@@ -143,8 +143,9 @@ platformio device monitor -b 115200
 * MODBUS_DISABLE // disable Modbus support
 * OWIRE_DISABLE // disable OneWire support
 * ARTNET_ENABLE //Enable Artnet protocol support
-* DAVR_DMXOUT_PIN=18 // Set Pin for DMXOUT on megaatmega2560
+* AVR_DMXOUT_PIN=18 // Set Pin for DMXOUT on megaatmega2560
 * CONTROLLINO //Change Modbus port, direction pins and Wiznet SS pins to be working on [Controllino](http://controllino.biz/)
+* LAN_INIT_DELAY=2000 // set lan init delay for Wiznet ethernet shield
 
 
 
@@ -161,6 +162,7 @@ platformio device monitor -b 115200
 * Modbus support enabled
 * OneWire support enabled
 * Artnet disabled
+* LAN_INIT_DELAY=0
 * Defailt MQTT input topic: /myhome/in
 * Default MQTT topic to publish device status: /myhome/s_out
 * Default Alarm output topic /alarm
diff --git a/build_flags_template.sh b/build_flags_template.sh
index da7f737..27ed24f 100644
--- a/build_flags_template.sh
+++ b/build_flags_template.sh
@@ -6,7 +6,7 @@
 # nano  my_build_flags.sh
 # and source it
 # source my_build_flags.sh
- echo "\n==============================================Custom build flags are:=====================================================\n"
+ echo "==============================================Custom build flags are:====================================================="
  export FLAGS="-DMY_CONFIG_SERVER=lazyhome.ru"
  export FLAGS="$FLAGS -DWATCH_DOG_TICKER_DISABLE"
  export FLAGS="$FLAGS -DUSE_1W_PIN=12"
@@ -19,8 +19,9 @@
  export FLAGS="$FLAGS -DMODBUS_DISABLE"
  export FLAGS="$FLAGS -DOWIRE_DISABLE"
  export FLAGS="$FLAGS -DAVR_DMXOUT_PIN=18"
+ export FLAGS="$FLAGS -DLAN_INIT_DELAY=2000"
  export FLAGS="$FLAGS -DCONTROLLINO"
  export PLATFORMIO_BUILD_FLAGS="$FLAGS"
  echo PLATFORMIO_BUILD_FLAGS=$PLATFORMIO_BUILD_FLAGS
- echo "\n==============================================Custom build flags END=====================================================\n"
+ echo "==============================================Custom build flags END====================================================="
  unset FLAGS
\ No newline at end of file
diff --git a/lighthub/main.cpp b/lighthub/main.cpp
index 8aebf7f..b06883f 100644
--- a/lighthub/main.cpp
+++ b/lighthub/main.cpp
@@ -279,6 +279,7 @@ if((wifiMulti.run() == WL_CONNECTED)) lanStatus=1;
             IPAddress gw;
             IPAddress mask;
             int res = 1;
+            delay(LAN_INIT_DELAY);//for LAN-shield initializing
             Serial.println(F("Starting lan"));
             if (loadFlash(OFFSET_IP,ip))
                if (loadFlash(OFFSET_DNS,dns))
@@ -297,7 +298,8 @@ if((wifiMulti.run() == WL_CONNECTED)) lanStatus=1;
 
 
             if (res == 0) {
-                Serial.println(F("Failed to configure Ethernet using DHCP"));
+                Serial.println(F("Failed to configure Ethernet using DHCP. You can set ip manually!"));
+                Serial.print(F("'ip [ip[,dns[,gw[,subnet]]]]' - set static IP\n"));
                 lanStatus = -10;
                 lanCheck = millis() + 60000;
             } else {
diff --git a/lighthub/options.h b/lighthub/options.h
index c65fb9c..b031e9e 100644
--- a/lighthub/options.h
+++ b/lighthub/options.h
@@ -81,6 +81,10 @@
 #define _artnet
 #endif
 
+#ifndef LAN_INIT_DELAY
+#define LAN_INIT_DELAY 0
+#endif
+
 #if defined(ESP8266)
 #define __ESP__
 #endif