// enable and initialize the uart
void uartInit(void)
{
// initialize the buffers
uartInitBuffers();
// initialize user receive handler
UartRxFunc = 0;
// enable RxD/TxD and interrupts
UCR = (1<<RXCIE)|(1<<TXCIE)|(1<<RXEN)|(1<<TXEN);
//#ifdef UCSRA
// Make sure 2x speed is off -JR
// UCSRA &= ~(1<<U2X);
//#endif
// set default baud rate
uartSetBaudRate(UART_DEFAULT_BAUD_RATE);
// initialize states
uartReadyTx = TRUE;
uartBufferedTx = FALSE;
// clear overflow count
uartRxOverflow = 0;
// enable interrupts
sei();
}
// enable and initialize the uart
void uartInit(void)
{
// initialize the buffers
uartInitBuffers();
// initialize user receive handler
UartRxFunc = 0;
#if USE_2X
sbi(UCSRA, U2X);
#else
cbi(UCSRA, U2X);
#endif
// enable RxD/TxD and interrupts
//outb(UCSRB, BV(RXCIE)|BV(TXCIE)|BV(RXEN)|BV(TXEN));
outb(UCSRB, BV(RXCIE)|BV(RXEN)|BV(TXEN));
outb(UCSRC, BV(UCSZ1)|BV(UCSZ0)); /* 8 data bits, 1 stop bit */
// set default baud rate
uartSetBaudRate(UART_DEFAULT_BAUD_RATE);
// initialize states
//uartReadyTx = TRUE;
//uartBufferedTx = FALSE;
// clear overflow count
uartRxOverflow = 0;
// enable interrupts
sei();
}
// enable and initialize the uart
void uartInit(void)
{
// initialize the buffers
uartInitBuffers();
// initialize user receive handler
UartRxFunc = 0;
// enable RxD/TxD and interrupts
outb(UCR, BV(RXCIE)|BV(TXCIE)|BV(RXEN)|BV(TXEN));
// set default baud rate
uartSetBaudRate(UART_DEFAULT_BAUD_RATE);
// initialize states
uartReadyTx = TRUE;
uartBufferedTx = FALSE;
// clear overflow count
uartRxOverflow = 0;
// enable interrupts
sei();
}
