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cleanup code 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@132 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
bernard.xiong 2009-10-24 23:50:26 +00:00
parent 5e0d137313
commit 68b84d808a
1 changed files with 3 additions and 3 deletions
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6
bsp/stm3210/board.c
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@ -153,13 +153,13 @@ static void rt_hw_console_init()
{
GPIO_InitTypeDef GPIO_InitStructure;
/* Configure USART1 Tx (PA.09) as alternate function push-pull */
/* Configure USART Tx as alternate function push-pull */
GPIO_InitStructure.GPIO_Pin = CONSOLE_RX_PIN;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(CONSOLE_GPIO, &GPIO_InitStructure);
/* Configure USART1 Rx (PA.10) as input floating */
/* Configure USART Rx as input floating */
GPIO_InitStructure.GPIO_Pin = CONSOLE_TX_PIN;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING;
GPIO_Init(CONSOLE_GPIO, &GPIO_InitStructure);
@ -189,7 +189,7 @@ static void rt_hw_console_init()
USART_InitStructure.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
USART_InitStructure.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
USART_Init(CONSOLE_USART, &USART_InitStructure);
/* Enable USART1 */
/* Enable USART */
USART_Cmd(CONSOLE_USART, ENABLE);
}
#endif