Struct wpilib::pwm::PWM

pub struct PWM { /* fields omitted */ }

Methods

impl PWM

pub fn new(channel: i32) -> HalResult<Self>

pub fn set_raw(&mut self, value: i32) -> HalResult<()>

Set the PWM value directly to the hardware.

pub fn raw(&self) -> HalResult<i32>

Get the PWM value directly from the hardware.

pub fn set_position(&mut self, pos: f64) -> HalResult<()>

Set the PWM value based on a position. pos must be between 0 and 1.

pub fn position(&self) -> HalResult<f64>

Get the PWM value in terms of a position.

pub fn set_speed(&mut self, speed: f64) -> HalResult<()>

Set the PWM value based on a speed between -1 and 1.

pub fn speed(&self) -> HalResult<f64>

Get the PWM value in terms of speed.

pub fn set_disabled(&mut self) -> HalResult<()>

Temporarily disables the PWM output. The next set call will re-enable.

pub fn set_period_multiplier(&mut self, mult: PeriodMultiplier) -> HalResult<()>

Slow down the PWM signal for old devices.

pub fn set_zero_latch(&mut self) -> HalResult<()>

Honestly, I have no idea what this does and it isn't documented in wpilib.

pub fn enable_deadband_elimination(     &mut self,     eliminate_deadband: bool ) -> HalResult<()>

Optionally eliminate the deadband from a speed controller.

pub fn set_bounds(     &mut self,     max: f64,     deadband_max: f64,     center: f64,     deadband_min: f64,     min: f64 ) -> HalResult<()>

Set the bounds on the PWM pulse widths. This sets the bounds on the PWM values for a particular type of controller. The values determine the upper and lower speeds as well as the deadband bracket.

pub fn set_raw_bounds(     &mut self,     max: i32,     deadband_max: i32,     center: i32,     deadband_min: i32,     min: i32 ) -> HalResult<()>

Set the bounds on the PWM values. This sets the bounds on the PWM values for a particular each type of controller. The values determine the upper and lower speeds as well as the deadband bracket.

pub fn raw_bounds(     &self,     max: &mut i32,     deadband_max: &mut i32,     center: &mut i32,     deadband_min: &mut i32,     min: &mut i32 ) -> HalResult<()>

Get the bounds on the PWM values. This Gets the bounds on the PWM values for a particular each type of controller. The values determine the upper and lower speeds as well as the deadband bracket.

pub fn channel(&self) -> i32

Get the channel of this device.

Trait Implementations

impl Drop for PWM

fn drop(&mut self)

Executes the destructor for this type.

impl Debug for PWM

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.