Enum clockctrl::Scheduler

pub enum Scheduler {
    Internal(Arc<Barrier>),
    External {
        delay: f32,
        a: Arc<Barrier>,
        b: Arc<Barrier>,
    },
}

A wrapper type around different clocking strategies

This type is returned by the ClockCtl::start function, to provide an easy hook for any consumer of this API to regulate their internal scheduling. For details on what the two run modes are, consult the variant docs.

Variants

Internal(Arc<Barrier>)

The clocking schedule is constrained internally

This corresponds to a clock type that was configured via the builder API, and can internally to the ClockCtl controller regulate the schedule of the selected task. The only thing for you to do is poll the provided Barrier.

External

The clock needs to be controlled externally

This corresponds to not setting any additional constraints on the Clock builder, and instead letting the consumer of this API regulate itself: the clock control is only used as a toggle to determine it's runtime behaviour.

Fields of External

delay: f32

A delay factor that can be added to any low-power timing inside the reactor

a: Arc<Barrier>

One half of the barrier (give to task)

b: Arc<Barrier>

Other half of the barrier (give to scheduler)