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我想用二进制表示一些数，写成： EvaRegs.GPTCONA.all = 0b000100000010000;
但是编译的时候报告： error: extra text after expected end of number
Fred,
The "0b" syntax for binary numbers is NOT part of standard C.
One workaround is a "binary.h" containing 256 lines worth of "#define B10000000 0x80" and etc
Hex notation, however, is a standard feature.
CCS编译器本身不支持二进制标记法。
Eric
Hi Eric:
Thanks for u reply. I get it.
Fred
