Enum kernel::hil::gpio::Configuration

pub enum Configuration {
    LowPower,
    Input,
    Output,
    InputOutput,
    Function,
    Other,
}

Enum for which state the pin is in. Some MCUs can support Input/Output pins, so this is a valid option. Function means the pin has been configured to a special function. Determining which function it outside the scope of the HIL, and should instead use a chip-specific API.

Variants

LowPower

Cannot be read or written or used; effectively inactive.

Input

Calls to the Input trait are valid.

Output

Calls to the Output trait are valid.

InputOutput

Calls to both the Input and Output traits are valid.

Function

Chip-specific, requires chip-specific API for more detail,

Other

In a state not covered by other values.

Trait Implementations

impl Debug for Configuration

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.