Fix the LUFA lib to use a submodule instead of just files (#6245)

* Remove LUFA files

* Update descriptions for newer version of LUFA

* Create PR6245.md

* Fix CDC(Serial) type errors

* Fix missed merge conflict for AUDIO_DTYPE_CSInterface

13 files changed, 0 insertions, 6331 deletions

diff --git a/lib/lufa/Projects/TempDataLogger/Lib/DataflashManager.c b/lib/lufa/Projects/TempDataLogger/Lib/DataflashManager.c
deleted file mode 100644
index b1111ce39b..0000000000
--- a/lib/lufa/Projects/TempDataLogger/Lib/DataflashManager.c
+++ /dev/null
@@ -1,534 +0,0 @@
-/*
-             LUFA Library
-     Copyright (C) Dean Camera, 2017.
-
-  dean [at] fourwalledcubicle [dot] com
-           www.lufa-lib.org
-*/
-
-/*
-  Copyright 2017  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
-  without fee, provided that the above copyright notice appear in
-  all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting
-  documentation, and that the name of the author not be used in
-  advertising or publicity pertaining to distribution of the
-  software without specific, written prior permission.
-
-  The author disclaims all warranties with regard to this
-  software, including all implied warranties of merchantability
-  and fitness.  In no event shall the author be liable for any
-  special, indirect or consequential damages or any damages
-  whatsoever resulting from loss of use, data or profits, whether
-  in an action of contract, negligence or other tortious action,
-  arising out of or in connection with the use or performance of
-  this software.
-*/
-
-/** \file
- *
- *  Functions to manage the physical Dataflash media, including reading and writing of
- *  blocks of data. These functions are called by the SCSI layer when data must be stored
- *  or retrieved to/from the physical storage media. If a different media is used (such
- *  as a SD card or EEPROM), functions similar to these will need to be generated.
- */
-
-#define  INCLUDE_FROM_DATAFLASHMANAGER_C
-#include "DataflashManager.h"
-
-/** Writes blocks (OS blocks, not Dataflash pages) to the storage medium, the board Dataflash IC(s), from
- *  the pre-selected data OUT endpoint. This routine reads in OS sized blocks from the endpoint and writes
- *  them to the Dataflash in Dataflash page sized blocks.
- *
- *  \param[in] MSInterfaceInfo  Pointer to a structure containing a Mass Storage Class configuration and state
- *  \param[in] BlockAddress  Data block starting address for the write sequence
- *  \param[in] TotalBlocks   Number of blocks of data to write
- */
-void DataflashManager_WriteBlocks(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo,
-                                  const uint32_t BlockAddress,
-                                  uint16_t TotalBlocks)
-{
-	uint16_t CurrDFPage          = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) / DATAFLASH_PAGE_SIZE);
-	uint16_t CurrDFPageByte      = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) % DATAFLASH_PAGE_SIZE);
-	uint8_t  CurrDFPageByteDiv16 = (CurrDFPageByte >> 4);
-	bool     UsingSecondBuffer   = false;
-
-	/* Select the correct starting Dataflash IC for the block requested */
-	Dataflash_SelectChipFromPage(CurrDFPage);
-
-#if (DATAFLASH_PAGE_SIZE > VIRTUAL_MEMORY_BLOCK_SIZE)
-	/* Copy selected dataflash's current page contents to the Dataflash buffer */
-	Dataflash_SendByte(DF_CMD_MAINMEMTOBUFF1);
-	Dataflash_SendAddressBytes(CurrDFPage, 0);
-	Dataflash_WaitWhileBusy();
-#endif
-
-	/* Send the Dataflash buffer write command */
-	Dataflash_SendByte(DF_CMD_BUFF1WRITE);
-	Dataflash_SendAddressBytes(0, CurrDFPageByte);
-
-	/* Wait until endpoint is ready before continuing */
-	if (Endpoint_WaitUntilReady())
-	  return;
-
-	while (TotalBlocks)
-	{
-		uint8_t BytesInBlockDiv16 = 0;
-
-		/* Write an endpoint packet sized data block to the Dataflash */
-		while (BytesInBlockDiv16 < (VIRTUAL_MEMORY_BLOCK_SIZE >> 4))
-		{
-			/* Check if the endpoint is currently empty */
-			if (!(Endpoint_IsReadWriteAllowed()))
-			{
-				/* Clear the current endpoint bank */
-				Endpoint_ClearOUT();
-
-				/* Wait until the host has sent another packet */
-				if (Endpoint_WaitUntilReady())
-				  return;
-			}
-
-			/* Check if end of Dataflash page reached */
-			if (CurrDFPageByteDiv16 == (DATAFLASH_PAGE_SIZE >> 4))
-			{
-				/* Write the Dataflash buffer contents back to the Dataflash page */
-				Dataflash_WaitWhileBusy();
-				Dataflash_SendByte(UsingSecondBuffer ? DF_CMD_BUFF2TOMAINMEMWITHERASE : DF_CMD_BUFF1TOMAINMEMWITHERASE);
-				Dataflash_SendAddressBytes(CurrDFPage, 0);
-
-				/* Reset the Dataflash buffer counter, increment the page counter */
-				CurrDFPageByteDiv16 = 0;
-				CurrDFPage++;
-
-				/* Once all the Dataflash ICs have had their first buffers filled, switch buffers to maintain throughput */
-				if (Dataflash_GetSelectedChip() == DATAFLASH_CHIP_MASK(DATAFLASH_TOTALCHIPS))
-				  UsingSecondBuffer = !(UsingSecondBuffer);
-
-				/* Select the next Dataflash chip based on the new Dataflash page index */
-				Dataflash_SelectChipFromPage(CurrDFPage);
-
-#if (DATAFLASH_PAGE_SIZE > VIRTUAL_MEMORY_BLOCK_SIZE)
-				/* If less than one Dataflash page remaining, copy over the existing page to preserve trailing data */
-				if ((TotalBlocks * (VIRTUAL_MEMORY_BLOCK_SIZE >> 4)) < (DATAFLASH_PAGE_SIZE >> 4))
-				{
-					/* Copy selected dataflash's current page contents to the Dataflash buffer */
-					Dataflash_WaitWhileBusy();
-					Dataflash_SendByte(UsingSecondBuffer ? DF_CMD_MAINMEMTOBUFF2 : DF_CMD_MAINMEMTOBUFF1);
-					Dataflash_SendAddressBytes(CurrDFPage, 0);
-					Dataflash_WaitWhileBusy();
-				}
-#endif
-
-				/* Send the Dataflash buffer write command */
-				Dataflash_SendByte(UsingSecondBuffer ? DF_CMD_BUFF2WRITE : DF_CMD_BUFF1WRITE);
-				Dataflash_SendAddressBytes(0, 0);
-			}
-
-			/* Write one 16-byte chunk of data to the Dataflash */
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-			Dataflash_SendByte(Endpoint_Read_8());
-
-			/* Increment the Dataflash page 16 byte block counter */
-			CurrDFPageByteDiv16++;
-
-			/* Increment the block 16 byte block counter */
-			BytesInBlockDiv16++;
-
-			/* Check if the current command is being aborted by the host */
-			if (MSInterfaceInfo->State.IsMassStoreReset)
-			  return;
-		}
-
-		/* Decrement the blocks remaining counter */
-		TotalBlocks--;
-	}
-
-	/* Write the Dataflash buffer contents back to the Dataflash page */
-	Dataflash_WaitWhileBusy();
-	Dataflash_SendByte(UsingSecondBuffer ? DF_CMD_BUFF2TOMAINMEMWITHERASE : DF_CMD_BUFF1TOMAINMEMWITHERASE);
-	Dataflash_SendAddressBytes(CurrDFPage, 0x00);
-	Dataflash_WaitWhileBusy();
-
-	/* If the endpoint is empty, clear it ready for the next packet from the host */
-	if (!(Endpoint_IsReadWriteAllowed()))
-	  Endpoint_ClearOUT();
-
-	/* Deselect all Dataflash chips */
-	Dataflash_DeselectChip();
-}
-
-/** Reads blocks (OS blocks, not Dataflash pages) from the storage medium, the board Dataflash IC(s), into
- *  the pre-selected data IN endpoint. This routine reads in Dataflash page sized blocks from the Dataflash
- *  and writes them in OS sized blocks to the endpoint.
- *
- *  \param[in] MSInterfaceInfo  Pointer to a structure containing a Mass Storage Class configuration and state
- *  \param[in] BlockAddress  Data block starting address for the read sequence
- *  \param[in] TotalBlocks   Number of blocks of data to read
- */
-void DataflashManager_ReadBlocks(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo,
-                                 const uint32_t BlockAddress,
-                                 uint16_t TotalBlocks)
-{
-	uint16_t CurrDFPage          = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) / DATAFLASH_PAGE_SIZE);
-	uint16_t CurrDFPageByte      = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) % DATAFLASH_PAGE_SIZE);
-	uint8_t  CurrDFPageByteDiv16 = (CurrDFPageByte >> 4);
-
-	/* Select the correct starting Dataflash IC for the block requested */
-	Dataflash_SelectChipFromPage(CurrDFPage);
-
-	/* Send the Dataflash main memory page read command */
-	Dataflash_SendByte(DF_CMD_MAINMEMPAGEREAD);
-	Dataflash_SendAddressBytes(CurrDFPage, CurrDFPageByte);
-	Dataflash_SendByte(0x00);
-	Dataflash_SendByte(0x00);
-	Dataflash_SendByte(0x00);
-	Dataflash_SendByte(0x00);
-
-	/* Wait until endpoint is ready before continuing */
-	if (Endpoint_WaitUntilReady())
-	  return;
-
-	while (TotalBlocks)
-	{
-		uint8_t BytesInBlockDiv16 = 0;
-
-		/* Read an endpoint packet sized data block from the Dataflash */
-		while (BytesInBlockDiv16 < (VIRTUAL_MEMORY_BLOCK_SIZE >> 4))
-		{
-			/* Check if the endpoint is currently full */
-			if (!(Endpoint_IsReadWriteAllowed()))
-			{
-				/* Clear the endpoint bank to send its contents to the host */
-				Endpoint_ClearIN();
-
-				/* Wait until the endpoint is ready for more data */
-				if (Endpoint_WaitUntilReady())
-				  return;
-			}
-
-			/* Check if end of Dataflash page reached */
-			if (CurrDFPageByteDiv16 == (DATAFLASH_PAGE_SIZE >> 4))
-			{
-				/* Reset the Dataflash buffer counter, increment the page counter */
-				CurrDFPageByteDiv16 = 0;
-				CurrDFPage++;
-
-				/* Select the next Dataflash chip based on the new Dataflash page index */
-				Dataflash_SelectChipFromPage(CurrDFPage);
-
-				/* Send the Dataflash main memory page read command */
-				Dataflash_SendByte(DF_CMD_MAINMEMPAGEREAD);
-				Dataflash_SendAddressBytes(CurrDFPage, 0);
-				Dataflash_SendByte(0x00);
-				Dataflash_SendByte(0x00);
-				Dataflash_SendByte(0x00);
-				Dataflash_SendByte(0x00);
-			}
-
-			/* Read one 16-byte chunk of data from the Dataflash */
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-			Endpoint_Write_8(Dataflash_ReceiveByte());
-
-			/* Increment the Dataflash page 16 byte block counter */
-			CurrDFPageByteDiv16++;
-
-			/* Increment the block 16 byte block counter */
-			BytesInBlockDiv16++;
-
-			/* Check if the current command is being aborted by the host */
-			if (MSInterfaceInfo->State.IsMassStoreReset)
-			  return;
-		}
-
-		/* Decrement the blocks remaining counter */
-		TotalBlocks--;
-	}
-
-	/* If the endpoint is full, send its contents to the host */
-	if (!(Endpoint_IsReadWriteAllowed()))
-	  Endpoint_ClearIN();
-
-	/* Deselect all Dataflash chips */
-	Dataflash_DeselectChip();
-}
-
-/** Writes blocks (OS blocks, not Dataflash pages) to the storage medium, the board Dataflash IC(s), from
- *  the given RAM buffer. This routine reads in OS sized blocks from the buffer and writes them to the
- *  Dataflash in Dataflash page sized blocks. This can be linked to FAT libraries to write files to the
- *  Dataflash.
- *
- *  \param[in] BlockAddress  Data block starting address for the write sequence
- *  \param[in] TotalBlocks   Number of blocks of data to write
- *  \param[in] BufferPtr     Pointer to the data source RAM buffer
- */
-void DataflashManager_WriteBlocks_RAM(const uint32_t BlockAddress,
-                                      uint16_t TotalBlocks,
-                                      const uint8_t* BufferPtr)
-{
-	uint16_t CurrDFPage          = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) / DATAFLASH_PAGE_SIZE);
-	uint16_t CurrDFPageByte      = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) % DATAFLASH_PAGE_SIZE);
-	uint8_t  CurrDFPageByteDiv16 = (CurrDFPageByte >> 4);
-	bool     UsingSecondBuffer   = false;
-
-	/* Select the correct starting Dataflash IC for the block requested */
-	Dataflash_SelectChipFromPage(CurrDFPage);
-
-#if (DATAFLASH_PAGE_SIZE > VIRTUAL_MEMORY_BLOCK_SIZE)
-	/* Copy selected dataflash's current page contents to the Dataflash buffer */
-	Dataflash_SendByte(DF_CMD_MAINMEMTOBUFF1);
-	Dataflash_SendAddressBytes(CurrDFPage, 0);
-	Dataflash_WaitWhileBusy();
-#endif
-
-	/* Send the Dataflash buffer write command */
-	Dataflash_SendByte(DF_CMD_BUFF1WRITE);
-	Dataflash_SendAddressBytes(0, CurrDFPageByte);
-
-	while (TotalBlocks)
-	{
-		uint8_t BytesInBlockDiv16 = 0;
-
-		/* Write an endpoint packet sized data block to the Dataflash */
-		while (BytesInBlockDiv16 < (VIRTUAL_MEMORY_BLOCK_SIZE >> 4))
-		{
-			/* Check if end of Dataflash page reached */
-			if (CurrDFPageByteDiv16 == (DATAFLASH_PAGE_SIZE >> 4))
-			{
-				/* Write the Dataflash buffer contents back to the Dataflash page */
-				Dataflash_WaitWhileBusy();
-				Dataflash_SendByte(UsingSecondBuffer ? DF_CMD_BUFF2TOMAINMEMWITHERASE : DF_CMD_BUFF1TOMAINMEMWITHERASE);
-				Dataflash_SendAddressBytes(CurrDFPage, 0);
-
-				/* Reset the Dataflash buffer counter, increment the page counter */
-				CurrDFPageByteDiv16 = 0;
-				CurrDFPage++;
-
-				/* Once all the Dataflash ICs have had their first buffers filled, switch buffers to maintain throughput */
-				if (Dataflash_GetSelectedChip() == DATAFLASH_CHIP_MASK(DATAFLASH_TOTALCHIPS))
-				  UsingSecondBuffer = !(UsingSecondBuffer);
-
-				/* Select the next Dataflash chip based on the new Dataflash page index */
-				Dataflash_SelectChipFromPage(CurrDFPage);
-
-#if (DATAFLASH_PAGE_SIZE > VIRTUAL_MEMORY_BLOCK_SIZE)
-				/* If less than one Dataflash page remaining, copy over the existing page to preserve trailing data */
-				if ((TotalBlocks * (VIRTUAL_MEMORY_BLOCK_SIZE >> 4)) < (DATAFLASH_PAGE_SIZE >> 4))
-				{
-					/* Copy selected dataflash's current page contents to the Dataflash buffer */
-					Dataflash_WaitWhileBusy();
-					Dataflash_SendByte(UsingSecondBuffer ? DF_CMD_MAINMEMTOBUFF2 : DF_CMD_MAINMEMTOBUFF1);
-					Dataflash_SendAddressBytes(CurrDFPage, 0);
-					Dataflash_WaitWhileBusy();
-				}
-#endif
-
-				/* Send the Dataflash buffer write command */
-				Dataflash_ToggleSelectedChipCS();
-				Dataflash_SendByte(UsingSecondBuffer ? DF_CMD_BUFF2WRITE : DF_CMD_BUFF1WRITE);
-				Dataflash_SendAddressBytes(0, 0);
-			}
-
-			/* Write one 16-byte chunk of data to the Dataflash */
-			for (uint8_t ByteNum = 0; ByteNum < 16; ByteNum++)
-			  Dataflash_SendByte(*(BufferPtr++));
-
-			/* Increment the Dataflash page 16 byte block counter */
-			CurrDFPageByteDiv16++;
-
-			/* Increment the block 16 byte block counter */
-			BytesInBlockDiv16++;
-		}
-
-		/* Decrement the blocks remaining counter */
-		TotalBlocks--;
-	}
-
-	/* Write the Dataflash buffer contents back to the Dataflash page */
-	Dataflash_WaitWhileBusy();
-	Dataflash_SendByte(UsingSecondBuffer ? DF_CMD_BUFF2TOMAINMEMWITHERASE : DF_CMD_BUFF1TOMAINMEMWITHERASE);
-	Dataflash_SendAddressBytes(CurrDFPage, 0x00);
-	Dataflash_WaitWhileBusy();
-
-	/* Deselect all Dataflash chips */
-	Dataflash_DeselectChip();
-}
-
-/** Reads blocks (OS blocks, not Dataflash pages) from the storage medium, the board Dataflash IC(s), into
- *  the preallocated RAM buffer. This routine reads in Dataflash page sized blocks from the Dataflash
- *  and writes them in OS sized blocks to the given buffer. This can be linked to FAT libraries to read
- *  the files stored on the Dataflash.
- *
- *  \param[in] BlockAddress  Data block starting address for the read sequence
- *  \param[in] TotalBlocks   Number of blocks of data to read
- *  \param[out] BufferPtr    Pointer to the data destination RAM buffer
- */
-void DataflashManager_ReadBlocks_RAM(const uint32_t BlockAddress,
-                                     uint16_t TotalBlocks,
-                                     uint8_t* BufferPtr)
-{
-	uint16_t CurrDFPage          = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) / DATAFLASH_PAGE_SIZE);
-	uint16_t CurrDFPageByte      = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) % DATAFLASH_PAGE_SIZE);
-	uint8_t  CurrDFPageByteDiv16 = (CurrDFPageByte >> 4);
-
-	/* Select the correct starting Dataflash IC for the block requested */
-	Dataflash_SelectChipFromPage(CurrDFPage);
-
-	/* Send the Dataflash main memory page read command */
-	Dataflash_SendByte(DF_CMD_MAINMEMPAGEREAD);
-	Dataflash_SendAddressBytes(CurrDFPage, CurrDFPageByte);
-	Dataflash_SendByte(0x00);
-	Dataflash_SendByte(0x00);
-	Dataflash_SendByte(0x00);
-	Dataflash_SendByte(0x00);
-
-	while (TotalBlocks)
-	{
-		uint8_t BytesInBlockDiv16 = 0;
-
-		/* Read an endpoint packet sized data block from the Dataflash */
-		while (BytesInBlockDiv16 < (VIRTUAL_MEMORY_BLOCK_SIZE >> 4))
-		{
-			/* Check if end of Dataflash page reached */
-			if (CurrDFPageByteDiv16 == (DATAFLASH_PAGE_SIZE >> 4))
-			{
-				/* Reset the Dataflash buffer counter, increment the page counter */
-				CurrDFPageByteDiv16 = 0;
-				CurrDFPage++;
-
-				/* Select the next Dataflash chip based on the new Dataflash page index */
-				Dataflash_SelectChipFromPage(CurrDFPage);
-
-				/* Send the Dataflash main memory page read command */
-				Dataflash_SendByte(DF_CMD_MAINMEMPAGEREAD);
-				Dataflash_SendAddressBytes(CurrDFPage, 0);
-				Dataflash_SendByte(0x00);
-				Dataflash_SendByte(0x00);
-				Dataflash_SendByte(0x00);
-				Dataflash_SendByte(0x00);
-			}
-
-			/* Read one 16-byte chunk of data from the Dataflash */
-			for (uint8_t ByteNum = 0; ByteNum < 16; ByteNum++)
-			  *(BufferPtr++) = Dataflash_ReceiveByte();
-
-			/* Increment the Dataflash page 16 byte block counter */
-			CurrDFPageByteDiv16++;
-
-			/* Increment the block 16 byte block counter */
-			BytesInBlockDiv16++;
-		}
-
-		/* Decrement the blocks remaining counter */
-		TotalBlocks--;
-	}
-
-	/* Deselect all Dataflash chips */
-	Dataflash_DeselectChip();
-}
-
-/** Disables the Dataflash memory write protection bits on the board Dataflash ICs, if enabled. */
-void DataflashManager_ResetDataflashProtections(void)
-{
-	/* Select first Dataflash chip, send the read status register command */
-	Dataflash_SelectChip(DATAFLASH_CHIP1);
-	Dataflash_SendByte(DF_CMD_GETSTATUS);
-
-	/* Check if sector protection is enabled */
-	if (Dataflash_ReceiveByte() & DF_STATUS_SECTORPROTECTION_ON)
-	{
-		Dataflash_ToggleSelectedChipCS();
-
-		/* Send the commands to disable sector protection */
-		Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[0]);
-		Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[1]);
-		Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[2]);
-		Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[3]);
-	}
-
-	/* Select second Dataflash chip (if present on selected board), send read status register command */
-	#if (DATAFLASH_TOTALCHIPS == 2)
-	Dataflash_SelectChip(DATAFLASH_CHIP2);
-	Dataflash_SendByte(DF_CMD_GETSTATUS);
-
-	/* Check if sector protection is enabled */
-	if (Dataflash_ReceiveByte() & DF_STATUS_SECTORPROTECTION_ON)
-	{
-		Dataflash_ToggleSelectedChipCS();
-
-		/* Send the commands to disable sector protection */
-		Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[0]);
-		Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[1]);
-		Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[2]);
-		Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[3]);
-	}
-	#endif
-
-	/* Deselect current Dataflash chip */
-	Dataflash_DeselectChip();
-}
-
-/** Performs a simple test on the attached Dataflash IC(s) to ensure that they are working.
- *
- *  \return Boolean \c true if all media chips are working, \c false otherwise
- */
-bool DataflashManager_CheckDataflashOperation(void)
-{
-	uint8_t ReturnByte;
-
-	/* Test first Dataflash IC is present and responding to commands */
-	Dataflash_SelectChip(DATAFLASH_CHIP1);
-	Dataflash_SendByte(DF_CMD_READMANUFACTURERDEVICEINFO);
-	ReturnByte = Dataflash_ReceiveByte();
-	Dataflash_DeselectChip();
-
-	/* If returned data is invalid, fail the command */
-	if (ReturnByte != DF_MANUFACTURER_ATMEL)
-	  return false;
-
-	#if (DATAFLASH_TOTALCHIPS == 2)
-	/* Test second Dataflash IC is present and responding to commands */
-	Dataflash_SelectChip(DATAFLASH_CHIP2);
-	Dataflash_SendByte(DF_CMD_READMANUFACTURERDEVICEINFO);
-	ReturnByte = Dataflash_ReceiveByte();
-	Dataflash_DeselectChip();
-
-	/* If returned data is invalid, fail the command */
-	if (ReturnByte != DF_MANUFACTURER_ATMEL)
-	  return false;
-	#endif
-
-	return true;
-}
-
diff --git a/lib/lufa/Projects/TempDataLogger/Lib/DataflashManager.h b/lib/lufa/Projects/TempDataLogger/Lib/DataflashManager.h
deleted file mode 100644
index f0feeb67bc..0000000000
--- a/lib/lufa/Projects/TempDataLogger/Lib/DataflashManager.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
-             LUFA Library
-     Copyright (C) Dean Camera, 2017.
-
-  dean [at] fourwalledcubicle [dot] com
-           www.lufa-lib.org
-*/
-
-/*
-  Copyright 2017  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
-  without fee, provided that the above copyright notice appear in
-  all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting
-  documentation, and that the name of the author not be used in
-  advertising or publicity pertaining to distribution of the
-  software without specific, written prior permission.
-
-  The author disclaims all warranties with regard to this
-  software, including all implied warranties of merchantability
-  and fitness.  In no event shall the author be liable for any
-  special, indirect or consequential damages or any damages
-  whatsoever resulting from loss of use, data or profits, whether
-  in an action of contract, negligence or other tortious action,
-  arising out of or in connection with the use or performance of
-  this software.
-*/
-
-/** \file
- *
- *  Header file for DataflashManager.c.
- */
-
-#ifndef _DATAFLASH_MANAGER_H_
-#define _DATAFLASH_MANAGER_H_
-
-	/* Includes: */
-		#include <avr/io.h>
-
-		#include "../TempDataLogger.h"
-		#include "../Descriptors.h"
-		#include "Config/AppConfig.h"
-
-		#include <LUFA/Common/Common.h>
-		#include <LUFA/Drivers/USB/USB.h>
-		#include <LUFA/Drivers/Board/Dataflash.h>
-
-	/* Preprocessor Checks: */
-		#if (DATAFLASH_PAGE_SIZE % 16)
-			#error Dataflash page size must be a multiple of 16 bytes.
-		#endif
-
-	/* Defines: */
-		/** Total number of bytes of the storage medium, comprised of one or more Dataflash ICs. */
-		#define VIRTUAL_MEMORY_BYTES                ((uint32_t)DATAFLASH_PAGES * DATAFLASH_PAGE_SIZE * DATAFLASH_TOTALCHIPS)
-
-		/** Block size of the device. This is kept at 512 to remain compatible with the OS despite the underlying
-		 *  storage media (Dataflash) using a different native block size. Do not change this value.
-		 */
-		#define VIRTUAL_MEMORY_BLOCK_SIZE           512
-
-		/** Total number of blocks of the virtual memory for reporting to the host as the device's total capacity. Do not
-		 *  change this value; change VIRTUAL_MEMORY_BYTES instead to alter the media size.
-		 */
-		#define VIRTUAL_MEMORY_BLOCKS               (VIRTUAL_MEMORY_BYTES / VIRTUAL_MEMORY_BLOCK_SIZE)
-
-	/* Function Prototypes: */
-		void DataflashManager_WriteBlocks(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo,
-		                                  const uint32_t BlockAddress,
-		                                  uint16_t TotalBlocks);
-		void DataflashManager_ReadBlocks(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo,
-		                                 const uint32_t BlockAddress,
-		                                 uint16_t TotalBlocks);
-		void DataflashManager_WriteBlocks_RAM(const uint32_t BlockAddress,
-		                                      uint16_t TotalBlocks,
-		                                      const uint8_t* BufferPtr) ATTR_NON_NULL_PTR_ARG(3);
-		void DataflashManager_ReadBlocks_RAM(const uint32_t BlockAddress,
-		                                     uint16_t TotalBlocks,
-		                                     uint8_t* BufferPtr) ATTR_NON_NULL_PTR_ARG(3);
-		void DataflashManager_ResetDataflashProtections(void);
-		bool DataflashManager_CheckDataflashOperation(void);
-
-#endif
-
diff --git a/lib/lufa/Projects/TempDataLogger/Lib/FATFs/00readme.txt b/lib/lufa/Projects/TempDataLogger/Lib/FATFs/00readme.txt
deleted file mode 100644
index 80d8843d13..0000000000
--- a/lib/lufa/Projects/TempDataLogger/Lib/FATFs/00readme.txt
+++ /dev/null
@@ -1,135 +0,0 @@
-FatFs Module Source Files R0.09a                       (C)ChaN, 2012
-
-
-FILES
-
-  ffconf.h   Configuration file for FatFs module.
-  ff.h       Common include file for FatFs and application module.
-  ff.c       FatFs module.
-  diskio.h   Common include file for FatFs and disk I/O module.
-  diskio.c   An example of glue function to attach existing disk I/O module to FatFs.
-  integer.h  Integer type definitions for FatFs.
-  option     Optional external functions.
-
-  Low level disk I/O module is not included in this archive because the FatFs
-  module is only a generic file system layer and not depend on any specific
-  storage device. You have to provide a low level disk I/O module that written
-  to control your storage device.
-
-
-
-AGREEMENTS
-
- FatFs module is an open source software to implement FAT file system to
- small embedded systems. This is a free software and is opened for education,
- research and commercial developments under license policy of following trems.
-
-  Copyright (C) 2012, ChaN, all right reserved.
-
- * The FatFs module is a free software and there is NO WARRANTY.
- * No restriction on use. You can use, modify and redistribute it for
-   personal, non-profit or commercial product UNDER YOUR RESPONSIBILITY.
- * Redistributions of source code must retain the above copyright notice.
-
-
-
-REVISION HISTORY
-
-  Feb 26, 2006  R0.00  Prototype
-
-  Apr 29, 2006  R0.01  First release.
-
-  Jun 01, 2006  R0.02  Added FAT12.
-                       Removed unbuffered mode.
-                       Fixed a problem on small (<32M) patition.
-
-  Jun 10, 2006  R0.02a Added a configuration option _FS_MINIMUM.
-
-  Sep 22, 2006  R0.03  Added f_rename.
-                       Changed option _FS_MINIMUM to _FS_MINIMIZE.
-
-  Dec 11, 2006  R0.03a Improved cluster scan algolithm to write files fast.
-                       Fixed f_mkdir creates incorrect directory on FAT32.
-
-  Feb 04, 2007  R0.04  Supported multiple drive system. (FatFs)
-                       Changed some APIs for multiple drive system.
-                       Added f_mkfs. (FatFs)
-                       Added _USE_FAT32 option. (Tiny-FatFs)
-
-  Apr 01, 2007  R0.04a Supported multiple partitions on a plysical drive. (FatFs)
-                       Fixed an endian sensitive code in f_mkfs. (FatFs)
-                       Added a capability of extending the file size to f_lseek.
-                       Added minimization level 3.
-                       Fixed a problem that can collapse a sector when recreate an
-                       existing file in any sub-directory at non FAT32 cfg. (Tiny-FatFs)
-
-  May 05, 2007  R0.04b Added _USE_NTFLAG option.
-                       Added FSInfo support.
-                       Fixed some problems corresponds to FAT32. (Tiny-FatFs)
-                       Fixed DBCS name can result FR_INVALID_NAME.
-                       Fixed short seek (0 < ofs <= csize) collapses the file object.
-
-  Aug 25, 2007  R0.05  Changed arguments of f_read, f_write.
-                       Changed arguments of f_mkfs. (FatFs)
-                       Fixed f_mkfs on FAT32 creates incorrect FSInfo. (FatFs)
-                       Fixed f_mkdir on FAT32 creates incorrect directory. (FatFs)
-
-  Feb 03, 2008  R0.05a Added f_truncate().
-                       Added f_utime().
-                       Fixed off by one error at FAT sub-type determination.
-                       Fixed btr in f_read() can be mistruncated.
-                       Fixed cached sector is not flushed when create and close without write.
-
-  Apr 01, 2008  R0.06  Added f_forward(). (Tiny-FatFs)
-                       Added string functions: fputc(), fputs(), fprintf() and fgets().
-                       Improved performance of f_lseek() on move to the same or following cluster.
-
-  Apr 01, 2009, R0.07  Merged Tiny-FatFs as a buffer configuration option.
-                       Added long file name support.
-                       Added multiple code page support.
-                       Added re-entrancy for multitask operation.
-                       Added auto cluster size selection to f_mkfs().
-                       Added rewind option to f_readdir().
-                       Changed result code of critical errors.
-                       Renamed string functions to avoid name collision.
-
-  Apr 14, 2009, R0.07a Separated out OS dependent code on reentrant cfg.
-                       Added multiple sector size support.
-
-  Jun 21, 2009, R0.07c Fixed f_unlink() may return FR_OK on error.
-                       Fixed wrong cache control in f_lseek().
-                       Added relative path feature.
-                       Added f_chdir().
-                       Added f_chdrive().
-                       Added proper case conversion for extended characters.
-
-  Nov 03, 2009 R0.07e  Separated out configuration options from ff.h to ffconf.h.
-                       Added a configuration option, _LFN_UNICODE.
-                       Fixed f_unlink() fails to remove a sub-dir on _FS_RPATH.
-                       Fixed name matching error on the 13 char boundary.
-                       Changed f_readdir() to return the SFN with always upper case on non-LFN cfg.
-
-  May 15, 2010, R0.08  Added a memory configuration option. (_USE_LFN)
-                       Added file lock feature. (_FS_SHARE)
-                       Added fast seek feature. (_USE_FASTSEEK)
-                       Changed some types on the API, XCHAR->TCHAR.
-                       Changed fname member in the FILINFO structure on Unicode cfg.
-                       String functions support UTF-8 encoding files on Unicode cfg.
-
-  Aug 16,'10 R0.08a    Added f_getcwd(). (_FS_RPATH = 2)
-                       Added sector erase feature. (_USE_ERASE)
-                       Moved file lock semaphore table from fs object to the bss.
-                       Fixed a wrong directory entry is created on non-LFN cfg when the given name contains ';'.
-                       Fixed f_mkfs() creates wrong FAT32 volume.
-
-  Jan 15,'11 R0.08b    Fast seek feature is also applied to f_read() and f_write().
-                       f_lseek() reports required table size on creating CLMP.
-                       Extended format syntax of f_printf function.
-                       Ignores duplicated directory separators in given path names.
-
-  Sep 06,'11 R0.09     f_mkfs() supports multiple partition to finish the multiple partition feature.
-                       Added f_fdisk(). (_MULTI_PARTITION = 2)
-
-  Aug 27,'12 R0.09a    Fixed assertion failure due to OS/2 EA on FAT12/16.
-                       Changed API rejects null object pointer to avoid crash.
-                       Changed option name _FS_SHARE to _FS_LOCK.
diff --git a/lib/lufa/Projects/TempDataLogger/Lib/FATFs/diskio.c b/lib/lufa/Projects/TempDataLogger/Lib/FATFs/diskio.c
deleted file mode 100644
index 8cc8cd4049..0000000000
--- a/lib/lufa/Projects/TempDataLogger/Lib/FATFs/diskio.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*-----------------------------------------------------------------------*/
-/* Low level disk I/O module skeleton for FatFs     (C)ChaN, 2007        */
-/*-----------------------------------------------------------------------*/
-/* This is a stub disk I/O module that acts as front end of the existing */
-/* disk I/O modules and attach it to FatFs module with common interface. */
-/*-----------------------------------------------------------------------*/
-
-#include "diskio.h"
-
-/*-----------------------------------------------------------------------*/
-/* Initialize a Drive                                                    */
-
-DSTATUS disk_initialize (
-	BYTE drv				/* Physical drive number (0..) */
-)
-{
-	return FR_OK;
-}
-
-
-
-/*-----------------------------------------------------------------------*/
-/* Return Disk Status                                                    */
-
-DSTATUS disk_status (
-	BYTE drv		/* Physical drive number (0..) */
-)
-{
-	return FR_OK;
-}
-
-
-
-/*-----------------------------------------------------------------------*/
-/* Read Sector(s)                                                        */
-
-DRESULT disk_read (
-	BYTE drv,		/* Physical drive number (0..) */
-	BYTE *buff,		/* Data buffer to store read data */
-	DWORD sector,	/* Sector address (LBA) */
-	BYTE count		/* Number of sectors to read (1..128) */
-)
-{
-	DataflashManager_ReadBlocks_RAM(sector, count, buff);
-	return RES_OK;
-}
-
-
-
-/*-----------------------------------------------------------------------*/
-/* Write Sector(s)                                                       */
-
-#if _READONLY == 0
-DRESULT disk_write (
-	BYTE drv,			/* Physical drive number (0..) */
-	const BYTE *buff,	/* Data to be written */
-	DWORD sector,		/* Sector address (LBA) */
-	BYTE count			/* Number of sectors to write (1..128) */
-)
-{
-	DataflashManager_WriteBlocks_RAM(sector, count, buff);
-	return RES_O