Struct IoData

pub struct IoData {
    pub pins: HashMap<u8, Pin>,
    pub i2c_data: Vec<I2CReply>,
    pub digital_reported_pins: Vec<u8>,
    pub analog_reported_channels: Vec<u8>,
    pub protocol_version: String,
    pub firmware_name: String,
    pub firmware_version: String,
    pub connected: bool,
}

Represents the internal data that a IoProtocol handles.

This struct is hidden behind an Arc<RwLock<IoData>> to allow safe concurrent access and modification through the IoData type. It encapsulates data relevant to the protocol, such as pins and I2C communication data.

Fields

pins: HashMap<u8, Pin>

All Pin instances, representing the hardware’s pins.

i2c_data: Vec<I2CReply>

A vector of I2CReply instances, representing I2C communication data.

digital_reported_pins: Vec<u8>

List pins with digital reporting activated.

analog_reported_channels: Vec<u8>

List pins with analog reporting activated.

protocol_version: String

A string indicating the version of the protocol.

firmware_name: String

A string representing the name of the firmware.

firmware_version: String

A string representing the version of the firmware.

connected: bool

A boolean indicating whether the IoProtocol is connected.

Implementations

impl IoData

pub fn get_pin<T: Into<PinIdOrName>>(&self, pin: T) -> Result<&Pin, Error>

Returns a reference to a pin by its id or name.

Errors

• UnknownPin - An Error returned if the pin index is out of bounds.

pub fn get_pin_mut<T: Into<PinIdOrName>>( &mut self, pin: T, ) -> Result<&mut Pin, Error>

Returns a mutable reference to a pin by its id or name.

Errors

• UnknownPin - An Error returned if the pin index is out of bounds.

Trait Implementations

impl Clone for IoData

fn clone(&self) -> IoData

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IoData

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

Formats the value using the given formatter.

impl Default for IoData

fn default() -> IoData

Returns the “default value” for a type.