diff --git a/src/LoRa.cpp b/src/LoRa.cpp
index 6980f5a..bafa0e2 100644
--- a/src/LoRa.cpp
+++ b/src/LoRa.cpp
@@ -71,7 +71,8 @@ LoRaClass::LoRaClass() :
   _packetIndex(0),
   _implicitHeaderMode(0),
   _onReceive(NULL),
-  _onTxDone(NULL)
+  _onTxDone(NULL),
+  _onError(NULL)
 {
   // overide Stream timeout value
   setTimeout(0);
@@ -385,6 +386,23 @@ void LoRaClass::onTxDone(void(*callback)())
   }
 }
 
+void LoRaClass::onError(void(*callback)()){
+	_onError = callback;
+	
+  if (callback) {
+    pinMode(_dio0, INPUT);
+#ifdef SPI_HAS_NOTUSINGINTERRUPT
+    SPI.usingInterrupt(digitalPinToInterrupt(_dio0));
+#endif
+    attachInterrupt(digitalPinToInterrupt(_dio0), LoRaClass::onDio0Rise, RISING);
+  } else {
+    detachInterrupt(digitalPinToInterrupt(_dio0));
+#ifdef SPI_HAS_NOTUSINGINTERRUPT
+    SPI.notUsingInterrupt(digitalPinToInterrupt(_dio0));
+#endif
+  }
+}	
+
 void LoRaClass::receive(int size)
 {
 
@@ -684,6 +702,10 @@ void LoRaClass::handleDio0Rise()
         _onTxDone();
       }
     }
+  } else {
+	  if (_onError) {
+		_onError();
+	  }	
   }
 }
 
diff --git a/src/LoRa.h b/src/LoRa.h
index c1671c1..bdb65ac 100644
--- a/src/LoRa.h
+++ b/src/LoRa.h
@@ -58,6 +58,7 @@ class LoRaClass : public Stream {
 #ifndef ARDUINO_SAMD_MKRWAN1300
   void onReceive(void(*callback)(int));
   void onTxDone(void(*callback)());
+  void onError(void(*callback)());
 
   void receive(int size = 0);
 #endif
@@ -119,6 +120,7 @@ class LoRaClass : public Stream {
   int _implicitHeaderMode;
   void (*_onReceive)(int);
   void (*_onTxDone)();
+  void (*_onError)();
 };
 
 extern LoRaClass LoRa;