Struct lpc8xx_hal::wkt::WKT
source · [−]pub struct WKT<State = Enabled> { /* private fields */ }
Expand description
Interface to the self-wake-up timer (WKT)
Controls the WKT. Use Peripherals
to gain access to an instance of this
struct.
Please refer to the module documentation for more information.
embedded-hal
traits
Implementations
sourceimpl WKT<Enabled>
impl WKT<Enabled>
sourcepub fn select_clock<C>(&mut self)where
C: Clock,
pub fn select_clock<C>(&mut self)where
C: Clock,
Select the clock that runs the self-wake-up timer
This method is only available if the WKT is enabled. Code attempting to call this method when this is not the case will not compile.
All clocks that can run the WKT implement a common trait. Please refer
to wkt::Clock
for a list of clocks that can be passed to this
method. Selecting an external clock via the WKTCLKIN pin is currently
not supported.
Limitations
Currently, nothing prevents the user from selecting a clock that is disabled, attempting to start the timer while the clock is disabled, or disabling the clock while the timer is running.
sourceimpl<State> WKT<State>
impl<State> WKT<State>
sourcepub fn free(self) -> WKT
pub fn free(self) -> WKT
Return the raw peripheral
This method serves as an escape hatch from the HAL API. It returns the raw peripheral, allowing you to do whatever you want with it, without limitations imposed by the API.
If you are using this method because a feature you need is missing from the HAL API, please open an issue or, if an issue for your feature request already exists, comment on the existing issue, so we can prioritize it accordingly.