Struct shared_bus::proxy::BusManager

pub struct BusManager<M: BusMutex<RefCell<T>>, T>(_, _);

A manager for managing a shared bus.

The manager owns the actual peripheral and hands out proxies which can be used by your devices.

When creating a bus manager you need to specify which mutex type should be used.

Examples

// For example:
// let i2c = I2c::i2c1(dp.I2C1, (scl, sda), 90.khz(), clocks, &mut rcc.apb1);

let manager = BusManager::<std::sync::Mutex<_>, _>::new(i2c);

// You can now acquire bus handles:
let mut handle1 = manager.acquire();
let mut mydevice = MyDevice::new(manager.acquire());

Implementations

impl<M: BusMutex<RefCell<T>>, T> BusManager<M, T>

pub fn new(d: T) -> BusManager<M, T>

Create a new manager for a bus peripheral d.

When creating the manager you need to specify which mutex type should be used:

let manager = BusManager::<std::sync::Mutex<_>, _>::new(bus);

pub fn acquire<'a>(&'a self) -> BusProxy<'a, M, T>

Acquire a proxy for this bus.