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What does mean the following extern variable declaration:

Alejandro Vaistij

extern SEGMENT_VARIABLE(RxBuffer[RECEIVED_BUFFER_SIZE], U8 , BUFFER_MSPACE);

What does mean  this type of declaration?

Thank you very much

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  • 0

    Hi,

    I think we need some more context before we can answer this. It looks as if the declaration uses a macro SEGMENT_VARIABLE to transform the parameters into a proper C declaration. If you look back in your header files you should find this macro and then work out what it does. If you need any more help once you have found the macro, please post the details back here and we'll see what we can work out.

    Chris

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  • 0

    Hi,

    I think we need some more context before we can answer this. It looks as if the declaration uses a macro SEGMENT_VARIABLE to transform the parameters into a proper C declaration. If you look back in your header files you should find this macro and then work out what it does. If you need any more help once you have found the macro, please post the details back here and we'll see what we can work out.

    Chris

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