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Merge pull request #405 from wangzhouwang/fighter 

fix stm32f407 uart3 TX config error
This commit is contained in:
Bernard Xiong 2014-12-30 21:40:15 +08:00
parent 34470355a0 a0b71c1c77
commit 354d433446
1 changed files with 1 additions and 1 deletions
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2
bsp/stm32f40x/drivers/usart.c
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@ -187,7 +187,7 @@ static void GPIO_Configuration(void)
#ifdef RT_USING_UART3
/* Configure USART3 Rx/tx PIN */
GPIO_InitStructure.GPIO_Pin = UART3_GPIO_RX | UART3_GPIO_RX;
GPIO_InitStructure.GPIO_Pin = UART3_GPIO_TX | UART3_GPIO_RX;
GPIO_Init(UART3_GPIO, &GPIO_InitStructure);
/* Connect alternate function */