[Doxygen-users] Global variable access (r/w) and uml sequence diagrams

[Dan L. <dan...@gm...>]

Hello all,

Is there a way to have the global variables that are accessed by a function
(either read or written) included in the call graph of that function?

I found the "references" and "referenced by" relationships but I would need
a grapghical representation.

Also, is there a way to generate UML sequence diagrams straight from the
code?

I'm using Doxygen to document C code

Big thanks!
Dan