diff options
Diffstat (limited to 'mcu/ATtiny85.h')
| -rw-r--r-- | mcu/ATtiny85.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mcu/ATtiny85.h b/mcu/ATtiny85.h index 57f53e7..19db90d 100644 --- a/mcu/ATtiny85.h +++ b/mcu/ATtiny85.h @@ -4,6 +4,7 @@ #include <avr/io.h> // SPI USI +#define MCUSUPPORT_USI #define DDR_USI DDRB #define DD_DI DDB0 #define DD_DO DDB1 |