5 cubemx生成的main.c报错

发布于 2022-04-23 19:33:44 浏览：1146 订阅该版

之前可以编译成功，但是开启软件i2c后编译报错。我使用git将工程还原后重新编译仍然报错，不知道是哪里出了问题，因为`main.c`文件我没有修改过。报错信息如下：
 
 ```
arm-none-eabi-gcc "../cubemx/Src/main.c"
arm-none-eabi-gcc "../cubemx/Src/stm32f1xx_hal_msp.c"
arm-none-eabi-gcc "../applications/key_embedded.c"
arm-none-eabi-gcc "../applications/led_embedded.c"
arm-none-eabi-gcc "../applications/main.c"
../cubemx/Src/main.c:326:24: error: macro "Error_Handler" passed 1 arguments, but takes just 0
 void Error_Handler(void)
                        ^
../cubemx/Src/main.c:327:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 {
 ^
make: *** [cubemx/Src/subdir.mk:21: cubemx/Src/main.o] Error 1
make: *** Waiting for unfinished jobs....
"make -j12 all" terminated with exit code 2. Build might be incomplete.
 ```
 
 `main.c`报错部分如下：
 
 ```
 
/**
  * @brief  This function is executed in case of error occurrence.
  * @retval None
  */
void Error_Handler(void)
{
  /* USER CODE BEGIN Error_Handler_Debug */
  /* User can add his own implementation to report the HAL error return state */
  __disable_irq();
  while (1)
  {
  }
  /* USER CODE END Error_Handler_Debug */
}
 ```
 
 截图如下：
 
 ![image.png](https://oss-club.rt-thread.org/uploads/20220423/0d6712e882e925517810d97296526218.png.webp)