diff --git a/lighthub/modules/out_ac.cpp b/lighthub/modules/out_ac.cpp
index 8261135..bab3cb5 100644
--- a/lighthub/modules/out_ac.cpp
+++ b/lighthub/modules/out_ac.cpp
@@ -216,7 +216,7 @@ inline unsigned char toHex( char ch ){
 int  out_AC::Setup()
 {
 abstractOut::Setup();    
-debugSerial.println("AC Init");
+debugSerial<<F("AC Init")<<endl;
 AC_Serial.begin(9600);
 driverStatus = CST_INITIALIZED;
 return 1;
@@ -224,7 +224,7 @@ return 1;
 
 int  out_AC::Stop()
 {
-debugSerial.println("AC De-Init");
+debugSerial<<F("AC De-Init")<<endl;
 
 driverStatus = CST_UNKNOWN;
 return 1;
@@ -248,7 +248,7 @@ if (cause!=POLLING_SLOW) return 0;
   //if (now - prevPolling > INTERVAL_AC_POLLING) {
   if (isTimeOver(prevPolling,millis(),INTERVAL_AC_POLLING)) {
     prevPolling = millisNZ();
-    debugSerial.println ("Polling");
+    debugSerial.println(F("Polling"));
     SendData(qstn, sizeof(qstn)/sizeof(byte)); //Опрос кондиционера
   }
 ///delay(100);
diff --git a/platformio.ini b/platformio.ini
index 62bb053..94c0ee2 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -395,8 +395,8 @@ monitor_speed = 115200
 platform = atmelavr
 ;For OTA programming - generating bin image
 extra_scripts = 
-        pre:extra_script.py
 		post:toBin.py
+		extra_script.py
 		
 ;OptiBoot setting
 board = ATmega2560