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- 2020-12-8
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发表于 2021-5-4 23:28:52
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大大我可以燒錄 但是不會動
我把Hall改成 PB3 PB10 PA15
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3|GPIO_Pin_10;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING;///IO?f‘BaA?e?JEe
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOB, &GPIO_InitStructure);
/*ANoㄛ?Hㄛ1?uㄓ~3!??A_~tㄛm*/ //210316
GPIO_EXTILineConfig(GPIO_PortSourceGPIOA,GPIO_PinSource15);//3]ㄛmPA15?PEXTI15??A_?u3s㊣米
GPIO_EXTILineConfig(GPIO_PortSourceGPIOB,GPIO_PinSource3);//3]ㄛmPB3?PEXTI3??A_?u3s㊣米
GPIO_EXTILineConfig(GPIO_PortSourceGPIOB,GPIO_PinSource10);//3]ㄛmPB10?PEXTI10??A_?u3s㊣米
//210316
EXTI_InitStructure.EXTI_Line = EXTI_Line15|EXTI_Line3|EXTI_Line10;//?Y~tㄛmao??A_?u?Dㄛ1?~15,3,10
EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt;//??A_?O|!
EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising_Falling;//?W?EaucM?U-~auATA3??A_?D“DCeCo
EXTI_InitStructure.EXTI_LineCmd = ENABLE;//“I‘a??A_?uEXTI_Line6~8
EXTI_Init(&EXTI_InitStructure); |
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