Added Dataflash operational checks and aborts to all projects using the Dataflash to ensure it is working correctly before use.

Demos/Device/ClassDriver/MassStorage/MassStorage.c

@@ -92,6 +92,13 @@ 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();
 }

Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.c

@@ -117,6 +117,13 @@ 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();
 }

Demos/Device/ClassDriver/VirtualSerialMassStorage/VirtualSerialMassStorage.c

@@ -131,6 +131,13 @@ 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();
 }

Demos/Device/LowLevel/MassStorage/MassStorage.c

@@ -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();
 }

LUFA/DoxygenPages/ChangeLog.txt

@@ -12,6 +12,7 @@
   *   - Added support for the BitWizard Multio and Big-Multio boards
   *  - Library Applications:
   *   - Modified the CDC Host demos to set a default CDC Line Encoding on enumerated devices
+  *   - Added Dataflash operational checks and aborts to all projects using the Dataflash to ensure it is working correctly before use
   *
   *  <b>Changed:</b>
   *  - Core:

Maintenance/makefile

@@ -23,12 +23,6 @@ upgrade-doxygen:
 	done;
 	@echo Doxygen configuration update complete.
 
-# Validate the working branch - compile all documentation, demos/projects/examples and run build tests
-validate-branch:
-	make -s -C $(LUFA_ROOT) doxygen
-	make -s -C $(LUFA_ROOT) all	
-	make -s -C $(LUFA_ROOT)/BuildTests all
-
 # Check the working branch documentation, ensure no placeholder values
 check-documentation-placeholders:
 	@echo Checking for release suitability...
@@ -42,5 +36,11 @@ check-documentation-placeholders:
 	fi;
 	@echo Done.
 
+# Validate the working branch - compile all documentation, demos/projects/examples and run build tests
+validate-branch:
+	make -s -C $(LUFA_ROOT) doxygen
+	make -s -C $(LUFA_ROOT) all	
+	make -s -C $(LUFA_ROOT)/BuildTests all
+
 # Validate the working branch for general release, check for placeholder documentation then build and test everything
-validate-release: check-documentation-placeholders validate-branch
+validate-release: check-documentation-placeholders validate-branch

Projects/Incomplete/StandaloneProgrammer/StandaloneProgrammer.c

@@ -155,6 +155,13 @@ void SetupHardware(void)
 	Serial_CreateStream(NULL);
 
 	#if defined(USB_CAN_BE_DEVICE)
+	/* 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();
 	#endif

Projects/TempDataLogger/TempDataLogger.c

@@ -207,6 +207,13 @@ void SetupHardware(void)
 	TCCR1B  = (1 << WGM12) | (1 << CS12) | (1 << CS10);
 	TIMSK1  = (1 << OCIE1A);
 
+	/* 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();
 }