diff --git a/sim800l.cpp b/sim800l.cpp
deleted file mode 100644
index f4268e9..0000000
--- a/sim800l.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/* this library is writing by  Cristian Steib.
-			steibkhriz@gmail.com
-
-*/
-#include "Arduino.h"
-#include "sim800l.h"
-#include <SoftwareSerial.h>
-
-SoftwareSerial SIM(10,11);
-long int timeout;
-String buffer;
-
-
-void sim800l::begin(){
-	SIM.begin(9600);
-
-}
-//
-//PRIVATE METHODS
-//
-String sim800l::_readSerial(){
-  timeout=0;
-  while  (!SIM.available() && timeout < 900000  ) 
-  {
-    timeout++;
-  }
-  if (SIM.available()) {
- 	return SIM.readString();
-  }
-}
-
-bool sim800l::_recvFind(String target,String Data){
-	if (Data.indexOf(target) != -1) {
-		return true;
-	}else 
-	return false;
-}
-
-//
-//PUBLIC METHODS
-//
-void sim800l::activateBearerProfile(){
-  // set bearer parameter 
-  SIM.print (F(" AT+SAPBR=3,1,\"CONTYPE\",\"GPRS\" \r\n" ));delay(1000);
-  SIM.print (F(" AT+SAPBR=3,1,\"APN\",\"internet\" \r\n" ));delay(1000);  // set apn  
-  SIM.print (F(" AT+SAPBR=1,1 \r\n")); delay(1000);// activate bearer context
-  SIM.print (F(" AT+SAPBR=2,1\r\n ")); delay(1000);// get context ip address
-}
-
-bool sim800l::sendSms(char* number,char* text){
- 
- 
-    SIM.print (F("AT+CMGF=1\r"));  delay(1000);
-    SIM.print (F("AT+CMGS=\""));
-    SIM.print (number);
-    SIM.print(F("\"\r"));       delay(1200);
-    SIM.print (text);
-    SIM.print ("\r"); 
-    delay(1000);
-    SIM.print((char)26);
-    delay(1000);
-    buffer=_readSerial();
-    while (_recvFind("+CMTI:",buffer)  || _recvFind("RING",buffer)  ){
-    	buffer=_readSerial();
-    }
-    if (_recvFind("CMGS",buffer)){
-      return true;
-    }
-    else {
-      return false;
-    }
-}
-
-
-
-// PRIVATE METHODS
-
diff --git a/sim800l.h b/sim800l.h
deleted file mode 100644
index 3ecfd42..0000000
--- a/sim800l.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef sim800l_h
-#define sim800l_h
-#include <SoftwareSerial.h>
-#include "Arduino.h"
-
-class sim800l		
-{									
-  private:
-  	String _readSerial();
-  	bool _recvFind(String target,String Data);
-
-
-  public:
- 	void begin();										
-	bool sendSms(char* number,char* text);	
-	void activateBearerProfile();
-  
-
-
-};
-
-#endif 
\ No newline at end of file