at45xx.c File Reference

#include <app.h>

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Functions
BYTE	DF_ReadStatus (void)
void	DF_WriteBuffer1 (WORD Address, BYTE *Data, WORD size)
void	DF_ReadBuffer1 (WORD Address, BYTE *data, WORD size)
void	DF_Buffer12MainMemoryE (WORD PageNum)
void	DF_Page2Buffer1 (WORD Pagenum)
void	DF_AutoPageRewrite (WORD PageNum)
void	DF_Compare (WORD Pagenum)

Function Documentation

DF_AutoPageRewrite()

void DF_AutoPageRewrite

(

WORD

PageNum

)

Auto page rewrite command

Parameters

PageNum

- Page to execute command.

Definition at line 170 of file at45xx.c.

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DF_Buffer12MainMemoryE()

void DF_Buffer12MainMemoryE

(

WORD

PageNum

)

Erase, sets to 1's, the selected page.

Parameters

PageNum	- Page number to erase. Copy Buffer 1 to Main Memory, erase first.
PageNum	- Page number to copy buffer contents.

Definition at line 127 of file at45xx.c.

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DF_Compare()

void DF_Compare

(

WORD

Pagenum

)

Compare buffer and page. Read Status value to see result.

Parameters

PageNum

- Page to execute command.

Definition at line 192 of file at45xx.c.

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DF_Page2Buffer1()

void DF_Page2Buffer1

(

WORD

Pagenum

)

Get Page to Buffer 1

Parameters

Pagenum

- Page numbre to get.

Definition at line 149 of file at45xx.c.

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DF_ReadBuffer1()

void DF_ReadBuffer1	(	WORD	Address,
		BYTE *	data,
		WORD	size
	)

Reads contents from the buffer 1.

Parameters

Address

- offset from the internal buffer. data - buffer to store data size - number of bytes to read

Definition at line 79 of file at45xx.c.

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DF_ReadStatus()

BYTE DF_ReadStatus

(

void

)

Read the status byte from the device

Returns

the status byte.

Definition at line 30 of file at45xx.c.

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DF_WriteBuffer1()

void DF_WriteBuffer1	(	WORD	Address,
		BYTE *	Data,
		WORD	size
	)

Store a buffer to the internal Buffer 1.

Parameters

Address

- offset from the internal buffer. Data - buffer to store data size - number of bytes to read

Definition at line 52 of file at45xx.c.

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