On Fri, Apr 01, 2011 at 09:35:35PM -0400, Brian wrote:
> How about a union? I don't know the exact syntax off hand, but I know
> it will do exactly what you are trying.
By the way great idea - it'll simplify code for futher authors.
But union is not needed here - struct is sufficient.
Something like
struct packet {
u16 addr;
s16 value;
} __attribute__((packed));
And just assign desired value to packet.value.
Pavel
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