Struct DeviceState 

pub struct DeviceState {
    pub device_info: DeviceInfo,
    pub device_data: DeviceData,
    pub model: Option<DeviceModel>,
    pub pins: Vec<PinData>,
    pub encoders: Vec<EncoderData>,
    pub pwm: PwmData,
    pub last_update: u64,
    pub status: ThreadStatus,
    pub error_message: Option<String>,
    pub custom_values: HashMap<String, String>,
}

Device state that is shared between threads.

This struct contains all the state information for a device, including device information, pin data, encoder data, and PWM data.

Fields

device_info: DeviceInfo

Device information

device_data: DeviceData

Device data

model: Option<DeviceModel>

Device model

pins: Vec<PinData>

Pin data

encoders: Vec<EncoderData>

Encoder data

pwm: PwmData

PWM data

last_update: u64

Last update timestamp

status: ThreadStatus

Thread status

error_message: Option<String>

Error message if any

custom_values: HashMap<String, String>

Custom state values

Implementations

impl DeviceState

pub fn new(device_info: DeviceInfo, device_data: DeviceData) -> Self

Create a new device state.

Parameters

• device_info - The device information.
• device_data - The device data.

Returns

A new device state.

pub fn update_from_device(&mut self, device: &PoKeysDevice)

Update the state from a PoKeys device.

Parameters

• device - The PoKeys device to update from.

pub fn get_digital_input(&self, pin: u32) -> Option<bool>

Get a digital input value.

Parameters

• pin - The pin number to read.

Returns

The value of the digital input (true for high, false for low), or None if the pin is invalid.

pub fn get_analog_input(&self, pin: u32) -> Option<u32>

Get an analog input value.

Parameters

• pin - The pin number to read.

Returns

The value of the analog input (0-4095 for 12-bit ADC), or None if the pin is invalid.

pub fn get_encoder_value(&self, encoder_index: u32) -> Option<i32>

Get an encoder value.

Parameters

• encoder_index - The encoder index to read.

Returns

The value of the encoder, or None if the encoder index is invalid.

pub fn get_pwm_duty_cycle(&self, channel: usize) -> Option<u32>

Get a PWM duty cycle.

Parameters

• channel - The PWM channel to read.

Returns

The duty cycle of the PWM channel (0-4095 for 12-bit PWM), or None if the channel is invalid.

Trait Implementations

impl Clone for DeviceState

fn clone(&self) -> DeviceState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DeviceState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DeviceState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.