Hi All,, How can i declare constant bit fields in a struct ?? struct mystruct{ unsigned char xx:6; unsigned char yy:2; }mystruct; Let us say i want mystruct.yy to be a constant 00, how can i do that ?? mystruct must be a 8-bit datatype. which of its two components xx and yy would be at MSB ?? If anyone can tell how to figure that out it would be great. Thankzz && Bye -Rocknmoon
Why ask if you can check yourself? I do C166, so I can't help you with that. Write a small program, run it in simulator, check sizeof(mystruct). It will take you 3 minutes. In the declaration of struct member the const qualifier doesn't mean it goes into ROM. A variable cannot be partly in ROM and partly in RAM. Regards, - Mike