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Merge pull request #2037 from balanceTWK/master

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【bsp/stm32f10x】 复位后串口打印第一个字节丢失的问题 | The loss of the first byte of serial port pr…
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Bernard Xiong 2018-12-06 10:59:51 +08:00 committed by GitHub
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bsp/stm32f10x/drivers/usart.c
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@ -101,6 +101,8 @@ static rt_err_t stm32_configure(struct rt_serial_device *serial, struct serial_c
/* Enable USART */
USART_Cmd(uart->uart_device, ENABLE);
USART_ClearFlag(uart->uart_device,USART_FLAG_TC);
return RT_EOK;
}