Update Studio Integration DLL, to include package logging.

[pub/USBasp.git] / LUFA / Drivers / Board / Buttons.h

diff --git a/LUFA/Drivers/Board/Buttons.h b/LUFA/Drivers/Board/Buttons.h
index 8727507..6f3bf15 100644 (file)
--- a/LUFA/Drivers/Board/Buttons.h
+++ b/LUFA/Drivers/Board/Buttons.h
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2013.
+     Copyright (C) Dean Camera, 2015.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2013  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2015  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
@@ -47,11 +47,11 @@
  *  \defgroup Group_Buttons Buttons Driver - LUFA/Drivers/Board/Buttons.h
  *  \brief Digital button board hardware driver.
  *
- *  \section Sec_Dependencies Module Source Dependencies
+ *  \section Sec_Buttons_Dependencies Module Source Dependencies
  *  The following files must be built with any user project that uses this module:
  *    - None
  *
- *  \section Sec_ModDescription Module Description
+ *  \section Sec_Buttons_ModDescription Module Description
  *  Hardware buttons driver. This provides an easy to use driver for the hardware buttons present on many boards.
  *  It provides a way to easily configure and check the status of all the buttons on the board so that appropriate
  *  actions can be taken.
@@ -61,7 +61,7 @@
  *
  *  For possible \c BOARD makefile values, see \ref Group_BoardTypes.
  *
- *  \section Sec_ExampleUsage Example Usage
+ *  \section Sec_Buttons_ExampleUsage Example Usage
  *  The following snippet is an example of how this module may be used within a typical
  *  application.
  *
@@ -92,7 +92,9 @@
                #include "../../Common/Common.h"
 
                #if (BOARD == BOARD_NONE)
-                       #error The Board Buttons driver cannot be used if the makefile BOARD option is not set.
+                       #define BUTTONS_BUTTON1  0
+                       static inline void       Buttons_Init(void) {};
+                       static inline uint_reg_t Buttons_GetStatus(void) { return 0; };
                #elif (BOARD == BOARD_USBKEY)
                        #include "AVR8/USBKEY/Buttons.h"
                #elif (BOARD == BOARD_STK525)
@@ -155,6 +157,8 @@
                        #include "AVR8/STANGE_ISP/Buttons.h"
                #elif (BOARD == BOARD_C3_XPLAINED)
                        #include "XMEGA/C3_XPLAINED/Buttons.h"
+               #elif (BOARD == BOARD_U2S)
+                       #include "AVR8/U2S/Buttons.h"
                #else
                        #include "Board/Buttons.h"
                #endif