Hans-Dieter Kosch wrote on Sat, 22 Mar 2014 04:11:46 +0100: > For good coding style, I need a symbolic constant > #define RPOT_STOP_GAP (1/60.0) Please be verbose with names (RPOTMETER_STOP_GAP). > I'd like to put this into a common header file, but where... > Do you have a suggestion? app/gui.h Ingo