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Unread 10-02-2009, 23:02
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slavik262 slavik262 is offline
We do what we must because we can.
AKA: Matt Kline
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Re: Data logging to internal memory

I've attached my class. I need to get some sleep right now, so I apologize for not providing full documentation, but the header file is commented well enough that you should get an idea of how it works fairly easily. The only note I'd like to make is that the read and write functions take pointers to the variables you are reading/writing to. Also, you can use the generic read/write functions to write c-style strings (char arrays). For the pointer to the data, provide the name of the array, dataItemSize should be sizeof(char), and itemCount should be however many characters you want to write. I apologize for lacking full string implementation. I plan on creating a WriteString function that takes a pointer to a null-terminated string later.

I hope this helps you out.

EDIT: I just noticed I left some typedefs and a definition in the header file that I needed when I tested this in Visual C++. Feel free to remove lines 6, 11, and 12 (the _CRT_SECURE_NO_WARNINGS #define and the typedefs).
Attached Files
File Type: cpp FileStream.cpp (3.1 KB, 57 views)
File Type: h FileStream.h (2.4 KB, 49 views)
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Last edited by slavik262 : 10-02-2009 at 23:07.
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