diff options
Diffstat (limited to 'src/avr/serial.c')
| -rw-r--r-- | src/avr/serial.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/avr/serial.c b/src/avr/serial.c index 32619ecc..8628b602 100644 --- a/src/avr/serial.c +++ b/src/avr/serial.c @@ -30,10 +30,12 @@ serial_init(void) { if (CONFIG_SERIAL_BAUD_U2X) { UCSR0A = 1<<U2X0; - UBRR0 = DIV_ROUND_CLOSEST(F_CPU, 8UL * CONFIG_SERIAL_BAUD) - 1UL; + UBRR0 = DIV_ROUND_CLOSEST( + CONFIG_CLOCK_FREQ, 8UL * CONFIG_SERIAL_BAUD) - 1UL; } else { UCSR0A = 0; - UBRR0 = DIV_ROUND_CLOSEST(F_CPU, 16UL * CONFIG_SERIAL_BAUD) - 1UL; + UBRR0 = DIV_ROUND_CLOSEST( + CONFIG_CLOCK_FREQ, 16UL * CONFIG_SERIAL_BAUD) - 1UL; } UCSR0C = (1<<UCSZ01) | (1<<UCSZ00); |