char const keyfn[][4]={"F1","F2","F3","F4","F5","F6","F7","F8","F9",};
问:上述字符都是每个占了两个字节的,原来在C51驱动函数显示是正常的,现在移植到DSP28335却显示不了,资料说DSP是最小int 16位的,那么上面的是每组两个字符占4个字节在DSP内部是如何存放的!是分别占了4个int的低8位。还是只占前两个int,区码和位码共占一个INT的高低8位,后面两个是空的呀!期待专家解答,谢谢!
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char const keyfn[][4]={"F1","F2","F3","F4","F5","F6","F7","F8","F9",};
问:上述字符都是每个占了两个字节的,原来在C51驱动函数显示是正常的,现在移植到DSP28335却显示不了,资料说DSP是最小int 16位的,那么上面的是每组两个字符占4个字节在DSP内部是如何存放的!是分别占了4个int的低8位。还是只占前两个int,区码和位码共占一个INT的高低8位,后面两个是空的呀!期待专家解答,谢谢!