From 2bb012d4cbff052ff186c82cc2269b2362118972 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Sun, 19 May 2013 21:49:36 +0200 Subject: Add stub functions to all board drivers, so that demos can be compiled with BOARD=NONE. --- LUFA/Drivers/Board/Buttons.h | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'LUFA/Drivers/Board/Buttons.h') diff --git a/LUFA/Drivers/Board/Buttons.h b/LUFA/Drivers/Board/Buttons.h index 5c9cd75d5..9e319359a 100644 --- a/LUFA/Drivers/Board/Buttons.h +++ b/LUFA/Drivers/Board/Buttons.h @@ -68,13 +68,13 @@ * \code * // Initialize the button driver before first use * Buttons_Init(); - * + * * printf("Waiting for button press...\r\n"); - * + * * // Loop until a board button has been pressed * uint8_t ButtonPress; * while (!(ButtonPress = Buttons_GetStatus())) {}; - * + * * // Display which button was pressed (assuming two board buttons) * printf("Button pressed: %s\r\n", (ButtonPress == BUTTONS_BUTTON1) ? "Button 1" : "Button 2"); * \endcode @@ -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) -- cgit v1.2.3