X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/8b13f7f89a7648f5578d14b518b9c8a7fcda8144..1cc62c92828be5b2fd7af6c4c68f2616e03cddb4:/Demos/Device/LowLevel/MassStorage/MassStorage.c

diff --git a/Demos/Device/LowLevel/MassStorage/MassStorage.c b/Demos/Device/LowLevel/MassStorage/MassStorage.c
index d6345e386..947636cf8 100644
--- a/Demos/Device/LowLevel/MassStorage/MassStorage.c
+++ b/Demos/Device/LowLevel/MassStorage/MassStorage.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2011.
+     Copyright (C) Dean Camera, 2012.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -80,6 +80,13 @@ void SetupHardware(void)
 	Dataflash_Init();
 	USB_Init();
 
+	/* Check if the Dataflash is working, abort if not */
+	if (!(DataflashManager_CheckDataflashOperation()))
+	{
+		LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+		for(;;);
+	}
+
 	/* Clear Dataflash sector protections, if enabled */
 	DataflashManager_ResetDataflashProtections();
 }
@@ -146,7 +153,7 @@ void EVENT_USB_Device_ControlRequest(void)
 				Endpoint_ClearSETUP();
 
 				/* Indicate to the host the number of supported LUNs (virtual disks) on the device */
-				Endpoint_Write_Byte(TOTAL_LUNS - 1);
+				Endpoint_Write_8(TOTAL_LUNS - 1);
 
 				Endpoint_ClearIN();
 				Endpoint_ClearStatusStage();
@@ -309,7 +316,8 @@ static void ReturnCommandStatus(void)
 		if (IsMassStoreReset)
 		  return;
 	}
-	
+
 	/* Finalize the stream transfer to send the last packet */
 	Endpoint_ClearIN();
 }
+