../Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c:171:6:HAL_GPIO_Init 16 ../Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c:301:6:HAL_GPIO_DeInit 8 ../Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c:383:15:HAL_GPIO_ReadPin 2 ../Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c:417:6:HAL_GPIO_WritePin 2 ../Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c:439:6:HAL_GPIO_TogglePin 1 ../Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c:464:19:HAL_GPIO_LockPin 2 ../Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c:499:6:HAL_GPIO_EXTI_IRQHandler 2 ../Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c:514:13:HAL_GPIO_EXTI_Callback 1