X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/bae00a3d42f150482c973a7238f3501ccd026063..258a6a01777afadbf6913246f12a7106b421b795:/Projects/AVRISP/Lib/PDIProtocol.h

diff --git a/Projects/AVRISP/Lib/PDIProtocol.h b/Projects/AVRISP/Lib/PDIProtocol.h
index 6ac3eb209..bbbfda50a 100644
--- a/Projects/AVRISP/Lib/PDIProtocol.h
+++ b/Projects/AVRISP/Lib/PDIProtocol.h
@@ -45,8 +45,11 @@
 
 	/* Preprocessor Checks: */
 		#if BOARD == BOARD_XPLAIN
-			#undef  ENABLE_SPI_PROTOCOL
-			#define ENABLE_PDI_PROTOCOL
+			#undef  ENABLE_ISP_PROTOCOL
+			
+			#if !defined(ENABLE_PDI_PROTOCOL)
+				#define ENABLE_PDI_PROTOCOL
+			#endif
 		#endif
 
 	/* Macros: */