Trait esp32_hal::ledc::channel::ChannelHW

pub trait ChannelHW<O>
where
    O: OutputPin,
{
    // Required methods
    fn configure_hw(&mut self) -> Result<(), Error>;
    fn configure_hw_with_pin_config(
        &mut self,
        cfg: PinConfig
    ) -> Result<(), Error>;
    fn set_duty_hw(&self, duty: u32);
    fn start_duty_fade_hw(
        &self,
        start_duty: u32,
        duty_inc: bool,
        duty_steps: u16,
        cycles_per_step: u16,
        duty_per_cycle: u16
    );
    fn is_duty_fade_running_hw(&self) -> bool;
}

Channel HW interface

Required Methods

fn configure_hw(&mut self) -> Result<(), Error>

Configure Channel HW except for the duty which is set via Self::set_duty_hw.

fn configure_hw_with_pin_config(&mut self, cfg: PinConfig) -> Result<(), Error>

fn set_duty_hw(&self, duty: u32)

Set channel duty HW

fn start_duty_fade_hw( &self, start_duty: u32, duty_inc: bool, duty_steps: u16, cycles_per_step: u16, duty_per_cycle: u16 )

Start a duty-cycle fade HW

fn is_duty_fade_running_hw(&self) -> bool

Check whether a duty-cycle fade is running HW

Implementors

impl<'a, O> ChannelHW<O> for Channel<'a, HighSpeed, O>

where O: OutputPin,

Channel HW interface for HighSpeed channels

impl<'a, O> ChannelHW<O> for Channel<'a, LowSpeed, O>

where O: OutputPin,

Channel HW interface for LowSpeed channels