keep reading the state of interrupt line in EXTI interrupt line handler.

[Yt.2]

After detecting a rise edge in interrupt line, I would like to keep a LED on until it detects a falling edge. Do anyone have idea of how to do it?

[Yt.2 · Accepted solution]

Found out a solution. Thanks.

[Imen.D]

Hello @Yt.2​ and welcome to the Community,

Glad to know you overcame this problem.

Could you please share the solution, this may help other users to fix similar issue.

Imen