Arduino for STM32

Hello, How can I make a custom function handling the specific vector address ISR routine given by the data sheet (in pure c) please ? in fact I have the hexadecimal vector address (from data sheet) and I just want to make a function pointing on that physical addresse that should be a simple basic ro...

oh ! thinks I have forgotten that !

Hello, i'm trying to learn the board STM32F3DISCOVERY from the reference manual but I need a quick hint on why the stm32core library from Arduino app doesn't allow to modify the GPIOE->MODER ( at 0x48001000 ) so if someone can tell me how I can take the control of my register board ? volatile uint32...