diff --git a/ruffyscripter/src/main/java/org/monkey/d/ruffy/ruffy/driver/Application.java b/ruffyscripter/src/main/java/org/monkey/d/ruffy/ruffy/driver/Application.java
index a0dad22a4a..0d303dbad3 100644
--- a/ruffyscripter/src/main/java/org/monkey/d/ruffy/ruffy/driver/Application.java
+++ b/ruffyscripter/src/main/java/org/monkey/d/ruffy/ruffy/driver/Application.java
@@ -259,6 +259,12 @@ public class Application {
             case (byte)0xC0:
                 k="DOWN";
                 break;
+            case (byte)0xF0:
+                k="COPY";
+                break;
+            case (byte)0x33:
+                k="BACK";
+                break;
         }
         btConn.log("send key "+k+" with seq: "+rtSeq);
         btConn.log("/////////////////////////////////////////////////////////////////////");