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SD_file Example Problem

Michael Matsnev

Problem with MCB2300 board and SD_file example.
Look at Terminal's log:

format

Format Flash Memory Card? [Y/N]
Memory Card Formatted.
Card Label is KEIL

Cmd> fill fill_1.txt 100

File closed.

Cmd> fill fill_2.txt 200

File closed.

Cmd> copy fill_1.txt fill_1.bak

Copy file fill_1.txt to fill_1.bak

3.690 bytes copied.

Cmd> copy fill_1.txt fill_1.bak

Copy file fill_1.txt to fill_1.bak

Failed to open fill_1.bak for writing!

Cmd> dir

File System Directory...
FILL_1.TXT                                         3.690   01.01.2008  12:00
FILL_2.TXT                                         7.490   01.01.2008  12:00
FILL_1.BAK                                         3.690   01.01.2008  12:00
                      3 File(s)                   14.870 bytes
                                              14.790.656 bytes free.

Cmd> copy fill_1.txt fill_1.bak

Copy file fill_1.txt to fill_1.bak

3.690 bytes copied.

Cmd>

Why file copied only first time and after 'DIR' command?

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