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About #define aa=DWORD[0x30]

Thomas Yang

If I 

 #define aa=DWORD[0x30];
Can I treat aa as an integer number!

And if I 
 #define aa=DBYTE[0x30];
Can I treat aa as an char number!

Thanks!

Parents
  • 0 in reply to Dan Henry

    In all fairness (to Keil), however, the array/index characteristics of the 'WORD versions of these macros is noted in the C51 manual. My warning came about as a result of seeing the OP's use of the same index value when using both the 'BYTE and 'WORD macros.

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  • 0 in reply to Dan Henry

    In all fairness (to Keil), however, the array/index characteristics of the 'WORD versions of these macros is noted in the C51 manual. My warning came about as a result of seeing the OP's use of the same index value when using both the 'BYTE and 'WORD macros.

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