[AVR GCC] Error called object is not a function or function pointer

[Mechatrommer]

What? Are you trying to start a food fight? 

Of course not. Bad peace is better than a good war.

but good peace is better than a bad peace... no? 

[Bruce Abbott]

Also using binary notation is not a good idea, this is a specific GCC extension and not supported by many/most compilers.

This is one of the reasons I prefer assembler. Don't have to worry about language Nazis telling you what compiler extensions you should or should not take advantage of.

C++ integer literal

binary-literal is the character sequence 0b or the character sequence 0B followed by one or more binary digits (0, 1)