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How can I redefine these codes ?

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bianchi77

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Guys,

I saw these codes,

Code: 
#ifdef USE_STM3210B_EVAL

  #define USB_DISCONNECT                    GPIOD  
  #define USB_DISCONNECT_PIN                GPIO_Pin_9
  #define RCC_APB2Periph_GPIO_DISCONNECT    RCC_APB2Periph_GPIOD

  #define USB_LED_PORT                      GPIOC
  #define RCC_APB2Periph_GPIO_LED           RCC_APB2Periph_GPIOC
#else /* USE_STM3210E_EVAL */

  #define USB_DISCONNECT                    GPIOB  
  #define USB_DISCONNECT_PIN                GPIO_Pin_14
  #define RCC_APB2Periph_GPIO_DISCONNECT    RCC_APB2Periph_GPIOB

  #define USB_LED_PORT                      GPIOF
  #define RCC_APB2Periph_GPIO_LED           RCC_APB2Periph_GPIOF

#endif /* USE_STM3210B_EVAL */


How can I redefine it if my USB is on PA11 and PA12 ?
thanks

mod: please remember to use code tags
 
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