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- #include "stm32f10x.h"
- GPIO_InitTypeDef GPIO_InitStructure;
- int main(void)
- {
- int i;
- RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC,ENABLE);
-
- GPIO_InitStructure.GPIO_Pin=GPIO_Pin_6|GPIO_Pin_7|GPIO_Pin_8|GPIO_Pin_9;
- GPIO_InitStructure.GPIO_Speed=GPIO_Speed_50MHz;
- GPIO_InitStructure.GPIO_Mode=GPIO_Mode_Out_PP;
- GPIO_Init(GPIOC,&GPIO_InitStructure);
-
- GPIO_SetBits(GPIOC,GPIO_Pin_6|GPIO_Pin_7|GPIO_Pin_8|GPIO_Pin_9);
-
- while(1)
- {
- GPIO_ResetBits(GPIOC,GPIO_Pin_6);
- for(i=0;i<50000;i++)
- {}
- GPIO_SetBits(GPIOC,GPIO_Pin_6);
- GPIO_ResetBits(GPIOC,GPIO_Pin_7);
- for(i=0;i<50000;i++)
- {}
- GPIO_SetBits(GPIOC,GPIO_Pin_7);
- GPIO_ResetBits(GPIOC,GPIO_Pin_8);
- for(i=0;i<50000;i++)
- {}
- GPIO_SetBits(GPIOC,GPIO_Pin_8);
- GPIO_ResetBits(GPIOC,GPIO_Pin_9);
- for(i=0;i<50000;i++)
- {}
- GPIO_SetBits(GPIOC,GPIO_Pin_9);
- }
-
- }
.\Objects\LED.axf: Error: L6200E: Symbol RCC_ADCCLKConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_AHBPeriphClockCmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_APB1PeriphClockCmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_APB1PeriphResetCmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_APB2PeriphResetCmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_AdjustHSICalibrationValue multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_BackupResetCmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_ClearFlag multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_ClearITPendingBit multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_ClockSecuritySystemCmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_DeInit multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_GetClocksFreq multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_GetFlagStatus multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_GetITStatus multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_GetSYSCLKSource multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_HCLKConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_HSEConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_HSICmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_ITConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_LSEConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_LSICmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_MCOConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_PCLK1Config multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_PCLK2Config multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_PLLCmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_PLLConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_RTCCLKCmd multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_RTCCLKConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_SYSCLKConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_USBCLKConfig multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).
.\Objects\LED.axf: Error: L6200E: Symbol RCC_WaitForHSEStartUp multiply defined (by stm32f10x_rcc_1.o and stm32f10x_rcc.o).出現(xiàn)這些錯誤 ，請大神們指教
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