--- cpr-m02.pl	2010/07/16 16:31:55	90
+++ cpr-m02.pl	2010/07/16 16:34:13	91
@@ -373,7 +373,7 @@
 				my $sec = substr($data,0,1);
 				my $db  = substr($data,1,$DB_SIZE);
 				warn "block $_ ",dump( $sec, $db );
-				$transponder_data .= $db;
+				$transponder_data .= reverse split(//,$db);
 				$data = substr($data, $DB_SIZE + 1);
 			}
 		});