Struct CmpRunning 

pub struct CmpRunning<POS, INV, LOCKED = Unlocked> { /* private fields */ }

The comparator, running.

Once LOCKED is Locked the control register is frozen for good: the peripheral cannot be stopped and the pins cannot be taken back.

Implementations

impl<POS, INV> CmpRunning<POS, INV, Unlocked>

pub fn disable(self) -> Cmp<POS, INV>

Stops the comparator, handing back the configured but idle peripheral.

pub fn lock(self) -> CmpRunning<POS, INV, Locked>

Freezes the control register until the next system reset.

Nothing clears CMPxLK, so the comparator keeps running for good and the pins stay with it: the locked type has neither disable nor a way out.

impl<POS, INV, LOCKED> CmpRunning<POS, INV, LOCKED>

pub fn output(&self) -> bool

Whether the non-inverting input is above the inverting one.

CMPxO is taken before the polarity multiplexer, so Polarity does not show up here — only on the pin, EXTI and the timer.