have tried to build this several times with different versions IDE even tried to build with online with Arduino editor. All return same error "expected class-name before '{' token"
exit status 1
Compilation error: expected class-name before '{' token
have tried to build this several times with different versions IDE even tried to build with online with Arduino editor. All return same error "expected class-name before '{' token"
exit status 1
Compilation error: expected class-name before '{' token