At the moment I'm evaluating the Keil5 ide. In Coocox the compiler will gray out the unused preprocessor code, is very handy. Can't find this option in Keil uvision 5, how do you guys do that? How can you read (and understand) the code if you don't know what's used or not.
Example: my.st.com/.../gray.PNG
In uVision, if you have some text selected and choose 'Print' - it will default to printing just the selection. This is very handy.
In Eclipse, it will print the entire file.
In CooCox, I can't even see a 'Print' option on any menu or toolbar - you just have to know the Ctrl+P shortcut...