I am getting undefined reference to `HAL_WWDG_IRQHandler error even after defining #define HAL_WWDG_
I am working with a project which does not have .ioc file from STM32 cube mx, so I have to enable HAL functions and make these changes manually. I wanted to add a watchdog timer. Somehow the Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_wwdg.c file...