Whitefox LED control (#1432)

* use new grave_esc functionality

* Port LED control from Ergodox Infinity to Whitefox

keyboards/whitefox/animations.h

@@ -0,0 +1,30 @@
+/* Copyright 2017 Fred Sundvik
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef KEYBOARDS_ERGODOX_INFINITY_ANIMATIONS_H_
+#define KEYBOARDS_ERGODOX_INFINITY_ANIMATIONS_H_
+
+#include "visualizer.h"
+
+// You can use these default animations, but of course you can also write your own custom ones instead
+extern keyframe_animation_t default_startup_animation;
+extern keyframe_animation_t default_suspend_animation;
+
+// An animation for testing and demonstrating the led support, should probably not be used for real world
+// cases
+extern keyframe_animation_t led_test_animation;
+
+#endif /* KEYBOARDS_ERGODOX_INFINITY_ANIMATIONS_H_ */