diff options
Diffstat (limited to 'keyboards/chimera_ergo/config.h')
| -rw-r--r-- | keyboards/chimera_ergo/config.h | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/keyboards/chimera_ergo/config.h b/keyboards/chimera_ergo/config.h index 262f287a50..4021cdcd50 100644 --- a/keyboards/chimera_ergo/config.h +++ b/keyboards/chimera_ergo/config.h @@ -60,19 +60,11 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. //UART settings for communication with the RF microcontroller #define SERIAL_UART_BAUD 1000000 -#define SERIAL_UART_DATA UDR1 -#define SERIAL_UART_UBRR (F_CPU / (16UL * SERIAL_UART_BAUD) - 1) -#define SERIAL_UART_TXD_READY (UCSR1A & _BV(UDRE1)) #define SERIAL_UART_RXD_PRESENT (UCSR1A & _BV(RXC1)) -#define SERIAL_UART_INIT() do { \ - /* baud rate */ \ - UBRR1L = SERIAL_UART_UBRR; \ - /* baud rate */ \ - UBRR1H = SERIAL_UART_UBRR >> 8; \ - /* enable TX and RX */ \ - UCSR1B = _BV(TXEN1) | _BV(RXEN1); \ - /* 8-bit data */ \ - UCSR1C = _BV(UCSZ11) | _BV(UCSZ10); \ - } while(0) +#define SERIAL_UART_INIT_CUSTOM \ + /* enable TX and RX */ \ + UCSR1B = _BV(TXEN1) | _BV(RXEN1); \ + /* 8-bit data */ \ + UCSR1C = _BV(UCSZ11) | _BV(UCSZ10); #endif |