1 files changed, 16 insertions, 0 deletions
diff --git a/include/gwin/button.h b/include/gwin/button.h
index e56215fa..b96cb83e 100644
--- a/include/gwin/button.h
+++ b/include/gwin/button.h
@@ -5,6 +5,22 @@
  *              http://chibios-gfx.com/license.html
  */
 
+/**
+ * @file    include/gwin/button.h
+ * @brief   GWIN Graphic window subsystem header file.
+ *
+ * @defgroup Button Button
+ * @ingroup GWIN
+ *
+ * @details		GWIN allows it to easily create buttons with different styles
+ *				and check for different meta states such as: PRESSED, CLICKED,
+ *				RELEASED etc.
+ *
+ * @pre			GFX_USE_GWIN must be set to TRUE in your gfxconf.h
+ * @pre			GWIN_NEED_BUTTON must be set to TRUE in your gfxconf.h
+ * @{
+ */
+
 #ifndef _GWIN_BUTTON_H
 #define _GWIN_BUTTON_H