UsbTransport

ledger_lib::transport

Struct UsbTransport 

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pub struct UsbTransport { /* private fields */ }
Expand description

USB HID based transport

This type is deliberately non-Send to avoid potential quirks that might happen when the underlying hidapi type changes threads. If you don’t need low-level control, see LedgerProvider for a tokio-based wrapper.

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impl UsbTransport

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pub fn new() -> Result<Self, Error>

Create a new UsbTransport

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impl Transport for UsbTransport

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async fn list( &mut self, _filters: Self::Filters, ) -> Result<Vec<LedgerInfo>, Error>

List available devices using the UsbTransport

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async fn connect(&mut self, info: UsbInfo) -> Result<UsbDevice, Error>

Connect to a device using the usb transport

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type Filters = ()

Connection filters
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type Info = UsbInfo

Device information, used for listing and connecting
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type Device = UsbDevice

Device handle for interacting with the device

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