Trait nrf52840_hal::prelude::OutputPin [−][src]
pub trait OutputPin { type Error; fn set_low(&mut self) -> Result<(), Self::Error>; fn set_high(&mut self) -> Result<(), Self::Error>; fn set_state(&mut self, state: PinState) -> Result<(), Self::Error> { ... } }
Expand description
Single digital push-pull output pin
Associated Types
Required methods
Drives the pin low
NOTE the actual electrical state of the pin may not actually be low, e.g. due to external electrical sources