Expand description
Rust wrapper for the Bitcoin Hardware Wallet Interface.
Example - display address with path
use bitcoin::bip32::{ChildNumber, DerivationPath};
use hwi::error::Error;
use hwi::interface::HWIClient;
use hwi::types;
use std::str::FromStr;
fn main() -> Result<(), Error> {
// Find information about devices
let mut devices = HWIClient::enumerate()?;
if devices.is_empty() {
panic!("No device found!");
}
let device = devices.remove(0)?;
// Create a client for a device
let client = HWIClient::get_client(&device, true, bitcoin::Network::Testnet.into())?;
// Display the address from path
let derivation_path = DerivationPath::from_str("m/44'/1'/0'/0/0").unwrap();
let hwi_address =
client.display_address_with_path(&derivation_path, types::HWIAddressType::Tap)?;
println!("{}", hwi_address.address.assume_checked());
Ok(())
}Re-exports
pub use interface::HWIClient;