Add methods to inspect LED ring mode and direction
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@ -6,7 +6,7 @@ use hal::prelude::_embedded_hal_digital_OutputPin as OutputPin;
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///
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///
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/// The direction can be interpreted as such when the mini-USB port of the board is being held
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/// The direction can be interpreted as such when the mini-USB port of the board is being held
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/// down.
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/// down.
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#[derive(Debug, Eq, PartialEq)]
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#[derive(Clone, Copy, Debug, Eq, PartialEq)]
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pub enum Direction {
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pub enum Direction {
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/// Cycle clockwise.
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/// Cycle clockwise.
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Clockwise,
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Clockwise,
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@ -25,7 +25,7 @@ impl Direction {
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}
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}
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/// The mode the LED ring is in.
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/// The mode the LED ring is in.
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#[derive(Debug, Eq, PartialEq)]
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#[derive(Clone, Copy, Debug, Eq, PartialEq)]
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pub enum Mode {
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pub enum Mode {
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/// All LEDs are off.
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/// All LEDs are off.
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Off,
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Off,
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@ -64,6 +64,11 @@ where
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}
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}
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}
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}
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/// Returns the current cycle mode.
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pub fn mode(&self) -> Mode {
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self.mode
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}
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/// Enables cycle mode.
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/// Enables cycle mode.
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pub fn enable_cycle(&mut self) {
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pub fn enable_cycle(&mut self) {
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self.mode = Mode::Cycle;
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self.mode = Mode::Cycle;
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@ -89,6 +94,11 @@ where
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self.mode == Mode::Accelerometer
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self.mode == Mode::Accelerometer
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}
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}
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/// Returns the current cycle direction.
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pub fn direction(&self) -> Direction {
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self.direction
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}
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/// Reverses the cycle direction.
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/// Reverses the cycle direction.
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///
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///
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/// This will have no immediately visible effect if the LED ring is not in cycle mode
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/// This will have no immediately visible effect if the LED ring is not in cycle mode
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