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[bsp/stm32f40x] fix the uart3

This commit is contained in:
陈豪 2014-04-25 16:10:41 +08:00
parent c980bdc9e9
commit 5a7e80bd6b
1 changed files with 2 additions and 2 deletions
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4
bsp/stm32f40x/drivers/usart.c
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@ -165,8 +165,8 @@ static void GPIO_Configuration(void)
GPIO_Init(UART3_GPIO, &GPIO_InitStructure);
/* Connect alternate function */
GPIO_PinAFConfig(UART2_GPIO, UART3_TX_PIN_SOURCE, GPIO_AF_USART3);
GPIO_PinAFConfig(UART2_GPIO, UART3_RX_PIN_SOURCE, GPIO_AF_USART3);
GPIO_PinAFConfig(UART3_GPIO, UART3_TX_PIN_SOURCE, GPIO_AF_USART3);
GPIO_PinAFConfig(UART3_GPIO, UART3_RX_PIN_SOURCE, GPIO_AF_USART3);
#endif
}