I have installed uVision5 and have noticed that under some variables there is a grey underline.
//! typedef for u64 typedef unsigned long long u64; //! typedef for u32 typedef unsigned long u32; //! typedef for u16 typedef unsigned short u16;
Although the above does not show the problem in this text editor, in uVision5 the "u16" & "u32" both have a grey underline. But "u64" has not.
Where can i find out what this under means?
Thanks in advance.
Regards,
Rowland
Which version of MDK did you install? Check out the MDK release notes for 5.25 (here) -- the grey underline means you can get help on the symbol (function, identifier, etc.) by pressing the F1 function key.