X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/70f3d8e933d57e703b978b2387b4781c6fb903ec..5ce60f25e68ef73e01c06409b31b75cfbac9ee3f:/LUFA/Drivers/Board/AVR8/USB2AX/Buttons.h

diff --git a/LUFA/Drivers/Board/AVR8/USB2AX/Buttons.h b/LUFA/Drivers/Board/AVR8/USB2AX/Buttons.h
index bbb1b5cc7..73d05a5b3 100644
--- a/LUFA/Drivers/Board/AVR8/USB2AX/Buttons.h
+++ b/LUFA/Drivers/Board/AVR8/USB2AX/Buttons.h
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2011.
+     Copyright (C) Dean Camera, 2012.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -51,6 +51,11 @@
  *
  *  Board specific Buttons driver header for the Paranoid Studio USB2AX (http://paranoidstudio.assembla.com/wiki/show/paranoidstudio/USB2AX).
  *
+ *  <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>
+ *
  *  @{
  */
 
@@ -83,6 +88,12 @@
 				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)
 			{
@@ -99,3 +110,4 @@
 
 /** @} */
 
+