i want to know what is the use of const volatile variable, where exactly it is required to use.
[iCODE]const[/iCODE] means the program can not modify the value [iCODE]volatile [/iCODE]means the value may be arbitrarily modified outside the program. the two are separate and not mutually exclusive. use them together, for instance, in the case of reading a hardware status register. [iCODE]const [/iCODE]prevents the value from being stomped on, … Read More
i get no love :( Read More