From 41b54a2acd2d5515cc7f3f1ed1c3d3b17d1988a1 Mon Sep 17 00:00:00 2001
From: Dean Camera <dean@fourwalledcubicle.com>
Date: Thu, 30 Jul 2009 11:03:58 +0000
Subject: Set all CDC and MassStorage device mode demos (LowLevel and
 ClassDriver) to use the USE_INTERNAL_SERIAL feature, add compile time
 warnings for devices which do not have an internal serial.

---
 Demos/Device/ClassDriver/MassStorage/Descriptors.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'Demos/Device/ClassDriver/MassStorage')

diff --git a/Demos/Device/ClassDriver/MassStorage/Descriptors.h b/Demos/Device/ClassDriver/MassStorage/Descriptors.h
index 0fa147b75..5cf653a56 100644
--- a/Demos/Device/ClassDriver/MassStorage/Descriptors.h
+++ b/Demos/Device/ClassDriver/MassStorage/Descriptors.h
@@ -37,9 +37,14 @@
 #define _DESCRIPTORS_H_
 
 	/* Includes: */
+		#include <avr/pgmspace.h>
+
 		#include <LUFA/Drivers/USB/USB.h>
+		#include <LUFA/Drivers/USB/Class/MassStorage.h>
 
-		#include <avr/pgmspace.h>
+		#if (USE_INTERNAL_SERIAL == NO_DESCRIPTOR)
+			#warning USE_INTERNAL_SERIAL is not available on this AVR - please manually construct a device serial descriptor.
+		#endif
 
 	/* Macros: */
 		/** Endpoint number of the Mass Storage device-to-host data IN endpoint. */
-- 
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