void USART_Configuration()
{
USART_InitTypeDef USART_InitStructure;
USART_InitStructure.USART_BaudRate=115200;
USART_InitStructure.USART_WordLength=USART_WordLength_8b;
USART_InitStructure.USART_StopBits=USART_StopBits_1;
USART_InitStructure.USART_Parity=USART_Parity_No;
USART_InitStructure.USART_Mode=USART_Mode_Rx|USART_Mode_Tx;
USART_InitStructure.USART_HardwareFlowControl=USART_HardwareFlowControl_None;
USART_InitStructure.USART_Clock=USART_Clock_Disable;
USART_InitStructure.USART_CPOL=USART_CPOL_Low;
USART_InitStructure.USART_CPHA=USART_CPHA_2Edge;
USART_InitStructure.USART_LastBit=USART_LastBit_Disable;
USART_Init(USART1,&USART_InitStructure);
USART_Cmd(USART1,ENABLE);
}
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本帖最后由 TopMars 于 2011-8-12 15:04 编辑 ]
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