--- a/me8100_test_int/test.c	Fri Jan 18 20:45:23 2002 +0100
+++ b/me8100_test_int/test.c	Fri Jan 18 21:00:56 2002 +0100
@@ -52,10 +52,10 @@
 
   printf("IRQ Test %d\n", getpid());
 
-  file_handle = open("/dev/me8100_0", O_RDWR, 0);
+  file_handle = open("/dev/me8100_0a", O_RDONLY, 0);
 
   if(file_handle < 0){
-    printf("Cannot open path !\n");
+    perror("Can't open path");
     return 1;
   }