pub struct Channel<H, ADC: AdcOps<H>> { /* private fields */ }
Expand description

Representation of any ADC Channel.

Typically, distinct types are used per channel, like for example Pin<mode::Analog, PC0>. In some situations, however, a type is needed which can represent any channel. This is required to, for example, store multiple channels in an array.

Channel is such a type. It can be created by calling the into_channel() method of a distinct type:

let a0 = pins.a0.into_analog_input(&mut adc);
let a1 = pins.a1.into_analog_input(&mut adc);

let channels: [atmega_hal::adc::Channel; 2] = [
    a0.into_channel(),
    a1.into_channel(),
];

for ch in channels.iter() {
    adc.read_blocking(ch);
}

Implementations

Trait Implementations

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.