diff options
Diffstat (limited to 'Bootloaders/DFU/BootloaderDFU.h')
| -rw-r--r-- | Bootloaders/DFU/BootloaderDFU.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Bootloaders/DFU/BootloaderDFU.h b/Bootloaders/DFU/BootloaderDFU.h index d0a825443..e996f2b79 100644 --- a/Bootloaders/DFU/BootloaderDFU.h +++ b/Bootloaders/DFU/BootloaderDFU.h @@ -48,7 +48,12 @@ #include "Descriptors.h"
#include <LUFA/Drivers/USB/USB.h> // USB Functionality
-
+
+ /* Preprocessor Checks: */
+ #if !defined(SIGNATURE_0) || !defined(SIGNATURE_1) || !defined(SIGNATURE_2)
+ #error Device signature byte constants are not defined due to outdated avr-libc version. See demo documentation.
+ #endif
+
/* Macros: */
/** Configuration define. Define this token to true to case the bootloader to reject all memory commands
* until a memory erase has been performed. When used in conjunction with the lockbits of the AVR, this
|