#ifdef CONSOLE_ENABLE
# define CONSOLE_IN_EPNUM (EXTRAKEY_IN_EPNUM + 1)
# define CONSOLE_OUT_EPNUM (EXTRAKEY_IN_EPNUM + 1)
-//# define CONSOLE_OUT_EPNUM (EXTRAKEY_IN_EPNUM + 2)
#else
# define CONSOLE_OUT_EPNUM EXTRAKEY_IN_EPNUM
#endif
#ifdef NKRO_ENABLE
# define NKRO_IN_EPNUM (CONSOLE_OUT_EPNUM + 1)
-# if defined(__AVR_ATmega32U2__) && NKRO_IN_EPNUM > 4
-# error "Endpoints are not available enough to support all functions. Remove some in Makefile.(MOUSEKEY, EXTRAKEY, CONSOLE, NKRO)"
-# endif
+#else
+# define NKRO_IN_EPNUM CONSOLE_OUT_EPNUM
+#endif
+
+/* Check number of endpoints. ATmega32u2 has only four except for control endpoint. */
+#if defined(__AVR_ATmega32U2__) && NKRO_IN_EPNUM > 4
+# error "Endpoints are not available enough to support all functions. Disable some of build options in Makefile.(MOUSEKEY, EXTRAKEY, CONSOLE, NKRO)"
#endif