Struct coins_ledger::transports::Ledger
source · pub struct Ledger(_);Expand description
A Ledger device connection. This wraps the default transport type. In native code, this is
the hidapi library. When the node or browser feature is selected, it is a Ledger JS
transport library.
Trait Implementations§
source§impl LedgerAsync for Ledger
impl LedgerAsync for Ledger
source§fn init<'async_trait>(
) -> Pin<Box<dyn Future<Output = Result<Self, LedgerError>> + 'async_trait>>where
Self: 'async_trait,
fn init<'async_trait>( ) -> Pin<Box<dyn Future<Output = Result<Self, LedgerError>> + 'async_trait>>where Self: 'async_trait,
Init the connection to the device. This may fail if the device is already in use by some
other process.
source§fn exchange<'life0, 'life1, 'async_trait>(
&'life0 self,
packet: &'life1 APDUCommand
) -> Pin<Box<dyn Future<Output = Result<APDUAnswer, LedgerError>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
fn exchange<'life0, 'life1, 'async_trait>( &'life0 self, packet: &'life1 APDUCommand ) -> Pin<Box<dyn Future<Output = Result<APDUAnswer, LedgerError>> + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,
Exchange a packet with the device.