Class LedgerWebUSB

Hierarchy

TransportWrapper<USBDevice, default>
- LedgerWebUSB

Index

Constructors

constructor

Properties

transport

Methods

Constructors

constructor

new LedgerWebUSB(descriptor?: string): LedgerWebUSB

Inherited from TransportWrapper.constructor
- Defined in src/implementations/transports/web-usb.ts:12
Parameters
- Optional descriptor: string
Returns LedgerWebUSB

Properties

Protected Optional transport

transport: undefined | default

Methods

getApplication

getApplication(): Promise<default<USBDevice>>

Inherited from TransportWrapper.getApplication
- Defined in src/implementations/transports/transport-wrapper.ts:22
Get the Ethereum application, using the implemented Transport. This will cache an instance of the EthereumApp, and only re-initialise if the Transport disconnects.

template

Returns Promise<default<USBDevice>>

Protected getTransport

getTransport(): Promise<default>

Overrides TransportWrapper.getTransport
- Defined in src/implementations/transports/web-usb.ts:25
Returns Promise<default>

send

send(cla: number, ins: number, p1: number, p2: number): Promise<Buffer>

Inherited from TransportWrapper.send
- Defined in src/implementations/transports/transport-wrapper.ts:36
Parameters
- cla: number
- ins: number
- p1: number
- p2: number
Returns Promise<Buffer>

toString

toString(): string

Overrides TransportWrapper.toString
- Defined in src/implementations/transports/web-usb.ts:18
Returns string

Static isSupported

isSupported(): Promise<boolean>

- Defined in src/implementations/transports/web-usb.ts:9
Returns Promise<boolean>

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