X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/74353374c38237d1c976dabf81703dd885d0d556..9a1560dc050f79fd189838a87ce623e79ff48677:/Projects/RelayBoard/RelayBoard.h

diff --git a/Projects/RelayBoard/RelayBoard.h b/Projects/RelayBoard/RelayBoard.h
index 2ffa59023..f42d78cde 100644
--- a/Projects/RelayBoard/RelayBoard.h
+++ b/Projects/RelayBoard/RelayBoard.h
@@ -41,6 +41,7 @@
 		#include <avr/io.h>
 		#include <avr/wdt.h>
 		#include <avr/power.h>
+		#include <avr/interrupt.h>
 
 		#include "Descriptors.h"