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Diffstat (limited to 'examples/stm32f1/stm32-h103/usart/usart.c')
-rw-r--r--examples/stm32f1/stm32-h103/usart/usart.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/examples/stm32f1/stm32-h103/usart/usart.c b/examples/stm32f1/stm32-h103/usart/usart.c
index 9692d61..a221acb 100644
--- a/examples/stm32f1/stm32-h103/usart/usart.c
+++ b/examples/stm32f1/stm32-h103/usart/usart.c
@@ -17,8 +17,8 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include <libopencm3/stm32/rcc.h>
-#include <libopencm3/stm32/gpio.h>
+#include <libopencm3/stm32/f1/rcc.h>
+#include <libopencm3/stm32/f1/gpio.h>
#include <libopencm3/stm32/usart.h>
void clock_setup(void)
@@ -40,7 +40,7 @@ void usart_setup(void)
GPIO_CNF_OUTPUT_ALTFN_PUSHPULL, GPIO_USART1_TX);
/* Setup UART parameters. */
- usart_set_baudrate(USART1, 38400);
+ usart_set_baudrate(USART1, 38400, rcc_ppre2_frequency);
usart_set_databits(USART1, 8);
usart_set_stopbits(USART1, USART_STOPBITS_1);
usart_set_mode(USART1, USART_MODE_TX);
@@ -55,7 +55,7 @@ void usart_setup(void)
GPIO_CNF_OUTPUT_ALTFN_PUSHPULL, GPIO_USART2_TX);
/* Setup UART parameters. */
- usart_set_baudrate(USART2, 38400);
+ usart_set_baudrate(USART2, 38400, rcc_ppre1_frequency);
usart_set_databits(USART2, 8);
usart_set_stopbits(USART2, USART_STOPBITS_1);
usart_set_mode(USART2, USART_MODE_TX);
@@ -70,7 +70,7 @@ void usart_setup(void)
GPIO_CNF_OUTPUT_ALTFN_PUSHPULL, GPIO_USART3_TX);
/* Setup UART parameters. */
- usart_set_baudrate(USART3, 38400);
+ usart_set_baudrate(USART3, 38400, rcc_ppre1_frequency);
usart_set_databits(USART3, 8);
usart_set_stopbits(USART3, USART_STOPBITS_1);
usart_set_mode(USART3, USART_MODE_TX);