Implement togglable output pin for Output

embassy-stm32/src/gpio.rs

@@ -3,7 +3,7 @@ use core::convert::Infallible;
 use core::marker::PhantomData;
 use embassy::util::Unborrow;
 use embassy_extras::{unborrow, unsafe_impl_unborrow};
-use embedded_hal::digital::v2::{InputPin, OutputPin, StatefulOutputPin};
+use embedded_hal::digital::v2::{toggleable, InputPin, OutputPin, StatefulOutputPin};
 
 use crate::pac;
 use crate::pac::gpio::{self, vals};
@@ -148,6 +148,8 @@ impl<'d, T: Pin> StatefulOutputPin for Output<'d, T> {
     }
 }
 
+impl<'d, T: Pin> toggleable::Default for Output<'d, T> {}
+
 pub(crate) mod sealed {
     use super::*;