rising edge and falling edge external interrupt on same pin TMS320F28377D - C2000 microcontrollers forum - C2000™︎ microcontrollers - TI E2E support forums
How to interrupt the STM32F4, with a pulse signal having a rising edge and after some ms followed by a falling edge.
![stm32 - How to enable GPIO interrupt on STM32F4DISCOVERY user button from STM32CubeMX - Stack Overflow stm32 - How to enable GPIO interrupt on STM32F4DISCOVERY user button from STM32CubeMX - Stack Overflow](https://i.stack.imgur.com/CCVna.png)