diff --git a/sam3s_example/simtrace/ccid.c b/sam3s_example/simtrace/ccid.c
index 671fd4f2..f17cfeae 100644
--- a/sam3s_example/simtrace/ccid.c
+++ b/sam3s_example/simtrace/ccid.c
@@ -180,6 +180,28 @@ void CCID_init( void )
     }
 }
 
+/* FIXME: Remove this testcode */
+void send_select_file() {
+    #define MAX_ANSWER_SIZE         10
+    static const uint8_t testCommand4[] = {0x00, 0xa4, 0x00, 0x00, 0x02, 0x3f, 0x00};
+    uint8_t pMessage[MAX_ANSWER_SIZE];
+    uint8_t ucSize ;
+    int i;
+
+    printf("Write msg\n\r");
+    ucSize = ISO7816_XfrBlockTPDU_T0( testCommand4, pMessage, sizeof( testCommand4 ) ) ;
+        //  Output smartcard answer
+    if ( ucSize > 0 )
+    {
+        printf( "\n\rAnswer: " ) ;
+        for ( i=0 ; i < ucSize ; i++ )
+        {
+            printf( "0x%02X ", pMessage[i] ) ;
+        }
+        printf( "\n\r" ) ;
+    }
+}
+
 void CCID_run( void )
 {