为什么我把战舰例程中的IIC（24c'x'x）和其他模块合并后报错，求解释》》》》》》》

嵌入式小侠

主函数如下：

#include "sys.h"

#include "delay.h"

#include "led.h"

#include "key.h"

#include "usart.h"

#include "ds18b20.h" 

#include"24cxx.h"

//#define SIZE 1

//void GPIO_CFG()

//{

// GPIO_InitTypeDef GPIO_InitType;

// GPIO_InitType.GPIO_Pin = GPIO_Pin_10;

// GPIO_InitType.GPIO_Speed = GPIO_Speed_10MHz;  

//    GPIO_InitType.GPIO_Mode = GPIO_Mode_IPU;

// GPIO_Init(GPIOA,&GPIO_InitType);

//}

int main(void)

{

// u8 key;

// u8 datatemp[SIZE];   //从24c02读取的数据

s16 temperature;  

delay_init();   //延时初始化

NVIC_Configuration(); //设置NVIC中断分组2:2位抢占优先级，2位响应优先级

uart_init(9600); //串口初始化为9600

LED_Init();   //初始化与LED连接的硬件接口

KEY_Init();

// AT24CXX_Init(); //IIC初始化 

while(DS18B20_Init()) //DS18B20初始化

{

LED0 = 0;

delay_ms(500);

LED0 = 1;

delay_ms(500);

}

// while(AT24CXX_Check())//检测不到24c02

// {

// LED1 = 1;

// delay_ms(500);

// LED1 = 0;

// delay_ms(500);

// }

while(1)

{

temperature=DS18B20_Get_Temp();

USART_SendData(USART1,temperature);//向串口1发送数据

while(USART_GetFlagStatus(USART1,USART_FLAG_TC)!=SET);//等待发送结束

delay_ms(1000);

// key=KEY_Scan(0);

// if(key==KEY_UP)//KEY_UP按下,写入24C02

// {

// AT24CXX_Write(0,(u8*)temperature,SIZE);

// printf("24c02写入成功\n");

// }

// if(key==KEY_DOWN)//KEY_DOWN按下,读取字符串并显示

// {

// AT24CXX_Read(0,datatemp,SIZE);

// printf("24c02读取成功\n");

// }

}  

}

报错如下：

Build target 'Template'

compiling main.c...

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(23): error:  #256: invalid redeclaration of type name "s32" (declared at line 487 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef signed long  s32;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                        ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(27): error:  #256: invalid redeclaration of type name "sc32" (declared at line 491 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef signed long  const sc32;  /* Read Only */

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                              ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(31): error:  #256: invalid redeclaration of type name "vs32" (declared at line 495 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef volatile signed long  vs32;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                                 ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(35): error:  #256: invalid redeclaration of type name "vsc32" (declared at line 499 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef volatile signed long  const vsc32;  /* Read Only */

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                                       ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(39): error:  #256: invalid redeclaration of type name "u32" (declared at line 503 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef unsigned long  u32;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                          ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(43): error:  #256: invalid redeclaration of type name "uc32" (declared at line 507 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef unsigned long  const uc32;  /* Read Only */

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                                ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(47): error:  #256: invalid redeclaration of type name "vu32" (declared at line 511 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef volatile unsigned long  vu32;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                                   ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(51): error:  #256: invalid redeclaration of type name "vuc32" (declared at line 515 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef volatile unsigned long  const vuc32;  /* Read Only */

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                                         ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(57): error:  #101: "RESET" has already been declared in the current scope

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                 ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(57): error:  #101: "SET" has already been declared in the current scope

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                            ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(57): error:  #256: invalid redeclaration of type name "FlagStatus" (declared at line 519 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                                          ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(57): error:  #256: invalid redeclaration of type name "ITStatus" (declared at line 519 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                                                      ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(59): error:  #101: "DISABLE" has already been declared in the current scope

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                 ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(59): error:  #101: "ENABLE" has already been declared in the current scope

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                              ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(59): error:  #256: invalid redeclaration of type name "FunctionalState" (declared at line 521 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                                                 ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(62): error:  #101: "ERROR" has already been declared in the current scope

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                 ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(62): error:  #101: "SUCCESS" has already been declared in the current scope

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                            ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h(62): error:  #256: invalid redeclaration of type name "ErrorStatus" (declared at line 524 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:   typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h:                                              ^

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h(30): error:  #55: too many arguments in macro invocation

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:   void __ISB(void);

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:              ^

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h(30): error:  #79: expected a type specifier

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:   void __ISB(void);

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:        ^

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h(31): error:  #55: too many arguments in macro invocation

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:   void __DSB(void);

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:              ^

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h(31): error:  #79: expected a type specifier

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:   void __DSB(void);

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:        ^

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h(32): error:  #55: too many arguments in macro invocation

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:   void __DMB(void);

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:              ^

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h(32): error:  #79: expected a type specifier

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:   void __DMB(void);

D:\Keil\ARM\INC\ST\STM32F10x\cortexm3_macro.h:        ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h(58): error:  #256: invalid redeclaration of type name "ADC_TypeDef" (declared at line 564 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:   } ADC_TypeDef;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:     ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h(154): error:  #256: invalid redeclaration of type name "BKP_TypeDef" (declared at line 663 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:   } BKP_TypeDef;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:     ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h(163): error:  #256: invalid redeclaration of type name "CAN_TxMailBox_TypeDef" (declared at line 675 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:   } CAN_TxMailBox_TypeDef;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:     ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h(171): error:  #256: invalid redeclaration of type name "CAN_FIFOMailBox_TypeDef" (declared at line 687 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:   } CAN_FIFOMailBox_TypeDef;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:     ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h(177): error:  #256: invalid redeclaration of type name "CAN_FilterRegister_TypeDef" (declared at line 697 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:   } CAN_FilterRegister_TypeDef;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:     ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h(203): error:  #256: invalid redeclaration of type name "CAN_TypeDef" (declared at line 731 of "..\USER\stm32f10x.h")

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:   } CAN_TypeDef;

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h:     ^

D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h: main.c: 0 warnings, 30 errors

compiling stm32f10x_it.c...

compiling system_stm32f10x.c...

compiling ds18b20.c...

compiling key.c...

compiling led.c...

compiling myiic.c...

compiling 24cxx.c...

..\CORE\core_cm3.h(715): warning:  #47-D: incompatible redefinition of macro "SCS_BASE" (declared at line 687 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\CORE\core_cm3.h:   #define SCS_BASE            (0xE000E000)                              /*!< System Control Space Base Address */

..\CORE\core_cm3.h:           ^

..\CORE\core_cm3.h(723): warning:  #47-D: incompatible redefinition of macro "SCB" (declared at line 935 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\CORE\core_cm3.h:   #define SCB                 ((SCB_Type *)           SCB_BASE)         /*!< SCB configuration struct          */

..\CORE\core_cm3.h:           ^

..\CORE\core_cm3.h(724): warning:  #47-D: incompatible redefinition of macro "SysTick" (declared at line 930 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\CORE\core_cm3.h:   #define SysTick             ((SysTick_Type *)       SysTick_BASE)     /*!< SysTick configuration struct      */

..\CORE\core_cm3.h:           ^

..\CORE\core_cm3.h(725): warning:  #47-D: incompatible redefinition of macro "NVIC" (declared at line 934 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\CORE\core_cm3.h:   #define NVIC                ((NVIC_Type *)          NVIC_BASE)        /*!< NVIC configuration struct         */

..\CORE\core_cm3.h:           ^

..\USER\stm32f10x.h(487): error:  #256: invalid redeclaration of type name "s32" (declared at line 23 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef int32_t  s32;

..\USER\stm32f10x.h:                    ^

..\USER\stm32f10x.h(491): error:  #256: invalid redeclaration of type name "sc32" (declared at line 27 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef const int32_t sc32;  /*!< Read Only */

..\USER\stm32f10x.h:                         ^

..\USER\stm32f10x.h(495): error:  #256: invalid redeclaration of type name "vs32" (declared at line 31 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef __IO int32_t  vs32;

..\USER\stm32f10x.h:                         ^

..\USER\stm32f10x.h(499): error:  #256: invalid redeclaration of type name "vsc32" (declared at line 35 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef __I int32_t vsc32;  /*!< Read Only */

..\USER\stm32f10x.h:                       ^

..\USER\stm32f10x.h(503): error:  #256: invalid redeclaration of type name "u32" (declared at line 39 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef uint32_t  u32;

..\USER\stm32f10x.h:                     ^

..\USER\stm32f10x.h(507): error:  #256: invalid redeclaration of type name "uc32" (declared at line 43 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef const uint32_t uc32;  /*!< Read Only */

..\USER\stm32f10x.h:                          ^

..\USER\stm32f10x.h(511): error:  #256: invalid redeclaration of type name "vu32" (declared at line 47 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef __IO uint32_t  vu32;

..\USER\stm32f10x.h:                          ^

..\USER\stm32f10x.h(515): error:  #256: invalid redeclaration of type name "vuc32" (declared at line 51 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef __I uint32_t vuc32;  /*!< Read Only */

..\USER\stm32f10x.h:                        ^

..\USER\stm32f10x.h(519): error:  #101: "RESET" has already been declared in the current scope

..\USER\stm32f10x.h:   typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus;

..\USER\stm32f10x.h:                 ^

..\USER\stm32f10x.h(519): error:  #101: "SET" has already been declared in the current scope

..\USER\stm32f10x.h:   typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus;

..\USER\stm32f10x.h:                            ^

..\USER\stm32f10x.h(519): error:  #256: invalid redeclaration of type name "FlagStatus" (declared at line 57 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus;

..\USER\stm32f10x.h:                                          ^

..\USER\stm32f10x.h(519): error:  #256: invalid redeclaration of type name "ITStatus" (declared at line 57 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus;

..\USER\stm32f10x.h:                                                      ^

..\USER\stm32f10x.h(521): error:  #101: "DISABLE" has already been declared in the current scope

..\USER\stm32f10x.h:   typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;

..\USER\stm32f10x.h:                 ^

..\USER\stm32f10x.h(521): error:  #101: "ENABLE" has already been declared in the current scope

..\USER\stm32f10x.h:   typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;

..\USER\stm32f10x.h:                              ^

..\USER\stm32f10x.h(521): error:  #256: invalid redeclaration of type name "FunctionalState" (declared at line 59 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;

..\USER\stm32f10x.h:                                                 ^

..\USER\stm32f10x.h(524): error:  #101: "ERROR" has already been declared in the current scope

..\USER\stm32f10x.h:   typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus;

..\USER\stm32f10x.h:                 ^

..\USER\stm32f10x.h(524): error:  #101: "SUCCESS" has already been declared in the current scope

..\USER\stm32f10x.h:   typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus;

..\USER\stm32f10x.h:                            ^

..\USER\stm32f10x.h(524): error:  #256: invalid redeclaration of type name "ErrorStatus" (declared at line 62 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_type.h")

..\USER\stm32f10x.h:   typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus;

..\USER\stm32f10x.h:                                              ^

..\USER\stm32f10x.h(528): warning:  #47-D: incompatible redefinition of macro "HSE_Value" (declared at line 147 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_conf.h")

..\USER\stm32f10x.h:   #define HSE_Value            HSE_VALUE

..\USER\stm32f10x.h:           ^

..\USER\stm32f10x.h(564): error:  #256: invalid redeclaration of type name "ADC_TypeDef" (declared at line 58 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } ADC_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(663): error:  #256: invalid redeclaration of type name "BKP_TypeDef" (declared at line 154 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } BKP_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(675): error:  #256: invalid redeclaration of type name "CAN_TxMailBox_TypeDef" (declared at line 163 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } CAN_TxMailBox_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(687): error:  #256: invalid redeclaration of type name "CAN_FIFOMailBox_TypeDef" (declared at line 171 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } CAN_FIFOMailBox_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(697): error:  #256: invalid redeclaration of type name "CAN_FilterRegister_TypeDef" (declared at line 177 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } CAN_FilterRegister_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(731): error:  #256: invalid redeclaration of type name "CAN_TypeDef" (declared at line 203 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } CAN_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(758): error:  #256: invalid redeclaration of type name "CRC_TypeDef" (declared at line 213 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } CRC_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(782): error:  #256: invalid redeclaration of type name "DAC_TypeDef" (declared at line 232 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } DAC_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(792): error:  #256: invalid redeclaration of type name "DBGMCU_TypeDef" (declared at line 239 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   }DBGMCU_TypeDef;

..\USER\stm32f10x.h:    ^

..\USER\stm32f10x.h(804): error:  #256: invalid redeclaration of type name "DMA_Channel_TypeDef" (declared at line 248 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } DMA_Channel_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(810): error:  #256: invalid redeclaration of type name "DMA_TypeDef" (declared at line 254 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } DMA_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h(895): error:  #256: invalid redeclaration of type name "EXTI_TypeDef" (declared at line 265 of "D:\Keil\ARM\INC\ST\STM32F10x\stm32f10x_map.h")

..\USER\stm32f10x.h:   } EXTI_TypeDef;

..\USER\stm32f10x.h:     ^

..\USER\stm32f10x.h: 24cxx.c: 5 warnings, 30 errors

compiling misc.c...

compiling stm32f10x_gpio.c...

compiling stm32f10x_rcc.c...

compiling stm32f10x_usart.c...

compiling stm32f10x_i2c.c...

compiling stm32f10x_fsmc.c...

compiling stm32f10x_tim.c...

compiling core_cm3.c...

assembling startup_stm32f10x_hd.s...

compiling delay.c...

compiling sys.c...

compiling usart.c...

Target not created

嵌入式小侠

一加上ii的模块就报错，不加就没有错

正点原子

头文件,把stm32f10x_lib.h去掉.

unciauncia

回复【4楼】正点原子:
---------------------------------
原子哥，我用寄存器编程的时候总是报错说某一变量已经在keil的安装路径arm/inc里的stm32f10x_iic.h或别的类似文件声明过了，但是这个文件根本没有在程序里用到啊

unciauncia

回复【4楼】正点原子:
---------------------------------
但是新建工程之后，不添加文件，将keil关闭，所有工程文件移到到user里面去，重新打开添加，就不存在这个问题，为什么啊原子哥，为什么要移动一下呢？

正点原子

回复【5楼】unciauncia:
---------------------------------
什么变量？
你打开IIC.H
看看了。
你没用到，可能其他头文件包含了这个stm32f10x_iic.h，你全文搜索下看看了。

unciauncia

回复【7楼】正点原子:
---------------------------------
全文搜索了，还是没有。原来建立工程是直接把文件夹选在工程文件夹/user下。这时候就报错
之后我把工程建立在工程文件夹下，然后关闭keil 把全部文件移到到user下面去，之后操作一样，就没有报错了

GUN_xing

回复【4楼】正点原子:
---------------------------------
我根本就没有用这个头文件  还是有这样的错误

正点原子

回复【9楼】GUN_xing:
---------------------------------
其他地方包含了吧

GUN_xing

回复【10楼】正点原子:
---------------------------------
我查找了一下 没找到。。。

正点原子

回复【11楼】GUN_xing:
---------------------------------
慢慢查

GUN_xing

回复【12楼】正点原子:
---------------------------------查到了  谢谢