diff options
Diffstat (limited to 'bsp')
| -rw-r--r-- | bsp/stm32f10x/drivers/usart.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bsp/stm32f10x/drivers/usart.c b/bsp/stm32f10x/drivers/usart.c index bbaf4ec032..ca39d49b22 100644 --- a/bsp/stm32f10x/drivers/usart.c +++ b/bsp/stm32f10x/drivers/usart.c @@ -204,7 +204,7 @@ void USART2_IRQHandler(void) #endif /* RT_USING_UART2 */ #if defined(RT_USING_UART3) -/* UART1 device driver structure */ +/* UART3 device driver structure */ struct stm32_uart uart3 = { USART3, @@ -282,7 +282,7 @@ static void GPIO_Configuration(void) /* Configure USART Rx/tx PIN */ GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; GPIO_InitStructure.GPIO_Pin = UART2_GPIO_RX; - GPIO_Init(UART1_GPIO, &GPIO_InitStructure); + GPIO_Init(UART2_GPIO, &GPIO_InitStructure); GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; GPIO_InitStructure.GPIO_Pin = UART2_GPIO_TX; |