/* Initialize UART */
-void usart0_setup(void) {
+void usart0_setup(unsigned long baud) {
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {
ring_init(&tx_ring, tx_ring_buffer, BUFFER_SIZE);
UCSR0A = 0;
- UBRR0 = F_CPU / BAUD / 16 - 1;
+ UBRR0 = F_CPU / baud / 16 - 1;
UCSR0B = _BV(RXCIE0) | _BV(RXEN0) | _BV(TXEN0);
UCSR0C = 3 << UCSZ00;
};
/*--------------------------------------------------------------------------*/
-void serial_setup(void)
+void serial_setup(unsigned long baud)
{
stdout = &mystdout;
- usart0_setup();
+ usart0_setup(baud);
}
/*--------------------------------------------------------------------------*/