Enum PrinterConnectionData

pub enum PrinterConnectionData {
    Usb {
        vendor_id: u16,
        product_id: u16,
        endpoint: Option<u8>,
        timeout: Duration,
    },
    Network {
        _host: String,
        _port: u16,
    },
    Terminal,
}

Available connections with the printer

Determines the kind of connection that will be sustained with the printer. At the moment, only Usb and Terminal are implemented. Try not to use this enum directly, use the builder pattern instead (using the usb_builder or usb_builder methods. network_builder soon to be available).

Variants

Usb

Usb connection

Fields

vendor_id: u16

Vendor id for the printer

product_id: u16

product id for the printer

endpoint: Option<u8>

Endpoint where the usb data is meant to be written to

timeout: Duration

Timeout for bulk write operations

Network

Network connection (not implemented yet)

Fields

_host: String

_port: u16

Terminal

Terminal printer, used for really simple previews.

Trait Implementations

impl Clone for PrinterConnectionData

fn clone(&self) -> PrinterConnectionData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrinterConnectionData

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

Formats the value using the given formatter.