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Corrected serial port initialization for second USART. Thanks, Jason!

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This commit is contained in:
skarg
2009-06-03 14:54:24 +00:00
parent aa4f9a88e7
commit 54d1ef12ea
1 changed files with 2 additions and 2 deletions
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bacnet-stack/ports/bdk-atxx4-mstp/serial.c
+2 -2
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@@ -38,7 +38,7 @@ static FIFO_BUFFER Receive_Buffer;
static void serial_receiver_enable( static void serial_receiver_enable(
void) void)
{ {
UCSR0B = _BV(TXEN0) | _BV(RXEN0) | _BV(RXCIE0); UCSR1B = _BV(TXEN1) | _BV(RXEN1) | _BV(RXCIE1);
} }
ISR(USART1_RX_vect) ISR(USART1_RX_vect)
@@ -161,7 +161,7 @@ static void serial_usart_init(
/* Set Stop Bit Select: USBSn = 0 for 1 stop bit */ /* Set Stop Bit Select: USBSn = 0 for 1 stop bit */
/* Set Character Size: UCSZn2 UCSZn1 UCSZn0 = 011 for 8-bit */ /* Set Character Size: UCSZn2 UCSZn1 UCSZn0 = 011 for 8-bit */
/* Clock Polarity: UCPOLn = 0 when asynchronous mode is used. */ /* Clock Polarity: UCPOLn = 0 when asynchronous mode is used. */
UCSR0C = _BV(UCSZ11) | _BV(UCSZ10); UCSR1C = _BV(UCSZ11) | _BV(UCSZ10);
/* Clear Power Reduction */ /* Clear Power Reduction */
BIT_CLEAR(PRR, PRUSART1); BIT_CLEAR(PRR, PRUSART1);
} }