Page 354 - MDP2020-1
P. 354

|    인천전자마이스터고등학교  ·············································································································
            348



                /*Configure  GPIO  pin  Output  Level  */
                HAL_GPIO_WritePin(GPIOA,  GPIO_PIN_11|GPIO_PIN_12,  GPIO_PIN_RESET);



                /*Configure  GPIO  pins  :  PA11  PA12  */
                GPIO_InitStruct.Pin  =  GPIO_PIN_11|GPIO_PIN_12;
                GPIO_InitStruct.Mode  =  GPIO_MODE_OUTPUT_PP;
                GPIO_InitStruct.Pull  =  GPIO_NOPULL;

                GPIO_InitStruct.Speed  =  GPIO_SPEED_FREQ_LOW;
                HAL_GPIO_Init(GPIOA,  &GPIO_InitStruct);


                /*Configure  GPIO  pin  :  PA15  */
                GPIO_InitStruct.Pin  =  GPIO_PIN_15;
                GPIO_InitStruct.Mode  =  GPIO_MODE_IT_RISING;

                GPIO_InitStruct.Pull  =  GPIO_NOPULL;
                HAL_GPIO_Init(GPIOA,  &GPIO_InitStruct);


            }



            /*  USER  CODE  BEGIN  4  */


            /*  USER  CODE  END  4  */


            /**

                *  @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  */


                /*  USER  CODE  END  Error_Handler_Debug  */
            }



            #ifdef    USE_FULL_ASSERT
            /**
                *  @brief    Reports  the  name  of  the  source  file  and  the  source  line  number
                *                  where  the  assert_param  error  has  occurred.

                *  @param    file:  pointer  to  the  source  file  name
                *  @param    line:  assert_param  error  line  source  number
   349   350   351   352   353   354   355   356   357   358   359