X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/0c2ad9eb349e1a5676468af3b407329dde4a53b4..5dba028aa529ef4426f08e5e0e8a1c1e8a49b8a7:/LUFA/Drivers/Board/AVR8/MINIMUS/Buttons.h

diff --git a/LUFA/Drivers/Board/AVR8/MINIMUS/Buttons.h b/LUFA/Drivers/Board/AVR8/MINIMUS/Buttons.h
index 0d645c514..643cd704c 100644
--- a/LUFA/Drivers/Board/AVR8/MINIMUS/Buttons.h
+++ b/LUFA/Drivers/Board/AVR8/MINIMUS/Buttons.h
@@ -1,24 +1,24 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2011.
-              
+     Copyright (C) Dean Camera, 2013.
+
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2013  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
-  The author disclaim all warranties with regard to this
+  The author disclaims all warranties with regard to this
   software, including all implied warranties of merchantability
   and fitness.  In no event shall the author be liable for any
   special, indirect or consequential damages or any damages
@@ -35,13 +35,18 @@
  *  \note This file should not be included directly. It is automatically included as needed by the Buttons driver
  *        dispatch header located in LUFA/Drivers/Board/Buttons.h.
  */
- 
+
 /** \ingroup Group_Buttons
  *  \defgroup Group_Buttons_MINIMUS MINIMUS
  *  \brief Board specific Buttons driver header for the MINIMUS.
  *
  *  Board specific Buttons driver header for the MINIMUS.
  *
+ *  <table>
+ *    <tr><th>Name</th><th>Info</th><th>Active Level</th><th>Port Pin</th></tr>
+ *    <tr><td>BUTTONS_BUTTON1</td><td>HWB Button</td><td>Low</td><td>PORTD.7</td></tr>
+ *  </table>
+ *
  *  @{
  */
 
@@ -60,12 +65,12 @@
 		#if !defined(__INCLUDE_FROM_BUTTONS_H)
 			#error Do not include this file directly. Include LUFA/Drivers/Board/Buttons.h instead.
 		#endif
-		
+
 	/* Public Interface - May be used in end-application: */
 		/* Macros: */
 			/** Button mask for the first button on the board. */
 			#define BUTTONS_BUTTON1      (1 << 7)
-	
+
 		/* Inline Functions: */
 		#if !defined(__DOXYGEN__)
 			static inline void Buttons_Init(void)
@@ -74,6 +79,12 @@
 				PORTD |=  BUTTONS_BUTTON1;
 			}
 
+			static inline void Buttons_Disable(void)
+			{
+				DDRD  &= ~BUTTONS_BUTTON1;
+				PORTD &= ~BUTTONS_BUTTON1;
+			}
+
 			static inline uint8_t Buttons_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
 			static inline uint8_t Buttons_GetStatus(void)
 			{
@@ -85,7 +96,8 @@
 		#if defined(__cplusplus)
 			}
 		#endif
-			
+
 #endif
 
 /** @} */
+