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Merge pull request #702 from AubrCool/fix-stm32f10x.txintisr.err

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[BSP] correct stm32f10x txisr error
This commit is contained in:
Bernard Xiong
2017-03-09 21:24:04 +08:00
committed by GitHub
parent c442db81fc f3c2930d05
commit 69f5767868
1 changed files with 1 additions and 1 deletions
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bsp/stm32f10x/drivers/usart.c
+1 -1
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@@ -262,7 +262,7 @@ static void uart_isr(struct rt_serial_device *serial) {
{
rt_hw_serial_isr(serial, RT_SERIAL_EVENT_TX_DONE);
}
USART_ITConfig(uart->uart_device, USART_IT_RXNE, DISABLE);
USART_ITConfig(uart->uart_device, USART_IT_TC, DISABLE);
USART_ClearITPendingBit(uart->uart_device, USART_IT_TC);
}
if (USART_GetFlagStatus(uart->uart_device, USART_FLAG_ORE) == SET)