diff options
Diffstat (limited to 'os/hal/ports/AVR/hal_serial_lld.c')
| -rw-r--r-- | os/hal/ports/AVR/hal_serial_lld.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/os/hal/ports/AVR/hal_serial_lld.c b/os/hal/ports/AVR/hal_serial_lld.c index 6b4d00106..edd844f69 100644 --- a/os/hal/ports/AVR/hal_serial_lld.c +++ b/os/hal/ports/AVR/hal_serial_lld.c @@ -81,7 +81,7 @@ SerialDriver SD2; * @brief Driver default configuration.
*/
static const SerialConfig default_config = {
- UBRR(SERIAL_DEFAULT_BITRATE),
+ UBRR2x_F(SERIAL_DEFAULT_BITRATE),
USART_CHAR_SIZE_8
};
@@ -140,7 +140,7 @@ static void usart0_init(const SerialConfig *config) { UBRR0L = config->sc_brr;
UBRR0H = (config->sc_brr >> 8) & 0x0f;
- UCSR0A = 0;
+ UCSR0A = (1 << U2X0);
UCSR0B = (1 << RXEN0) | (1 << TXEN0) | (1 << RXCIE0);
switch (config->sc_bits_per_char) {
case USART_CHAR_SIZE_5:
@@ -201,7 +201,7 @@ static void usart1_init(const SerialConfig *config) { UBRR1L = config->sc_brr;
UBRR1H = (config->sc_brr >> 8) & 0x0f;
- UCSR1A = 0;
+ UCSR1A = (1 << U2X0);
UCSR1B = (1 << RXEN1) | (1 << TXEN1) | (1 << RXCIE1);
switch (config->sc_bits_per_char) {
case USART_CHAR_SIZE_5:
|