Trait nrf52840_hal::prelude::StatefulOutputPin [−][src]
pub trait StatefulOutputPin: OutputPin { fn is_set_high(&self) -> Result<bool, Self::Error>; fn is_set_low(&self) -> Result<bool, Self::Error>; }
Expand description
Push-pull output pin that can read its output state
This trait is available if embedded-hal is built with the "unproven"
feature.
Required methods
fn is_set_high(&self) -> Result<bool, Self::Error>
fn is_set_high(&self) -> Result<bool, Self::Error>
Is the pin in drive high mode?
NOTE this does not read the electrical state of the pin
fn is_set_low(&self) -> Result<bool, Self::Error>
fn is_set_low(&self) -> Result<bool, Self::Error>
Is the pin in drive low mode?
NOTE this does not read the electrical state of the pin