Struct imxrt_hal::flexpwm::Pwm

pub struct Pwm<const N: u8> { /* private fields */ }

A PWM peripheral.

The PWM peripheral provides access to peripheral-wide registers, or registers that cannot be owned by any one Submodule. Use a Pwm to synchronously control submodules and pin outputs.

For a simpler interface, prefer Submodule and / or Output.

Implementations

impl<const N: u8> Pwm<N>

pub const N: u8 = N

The peripheral instance.

pub fn load_ok(&self) -> Mask

Read the LDOK bits.

Note that the hardware will deassert LDOK after the values are loaded.

pub fn set_load_ok(&mut self, mask: Mask)

Set LDOK for zero or more submodules.

A high bit indicates which LDOK bit(s) will be set.

pub fn clear_load_ok(&mut self, mask: Mask)

Clear LDOK for zero or more submodules.

A high bit indicates which LDOK bit(s) will be cleared.

pub fn run(&self) -> Mask

Read the RUN bit(s).

pub fn set_run(&mut self, mask: Mask)

Set or clear the RUN bit(s) for one or more submodules.

This bitmask is written directly to the hardware. To perform a read-modify-write operation on these bits, make sure to read the initial values with Pwm::run.

pub fn output_enable(&self, channel: Channel) -> Mask

Read a PWM channel’s output enable bits.

pub fn set_output_enable(&mut self, channel: Channel, mask: Mask)

Set a PWM channel’s output enable.

A high bit indicates the channel is enabled. A low bit disables the channel.