Identifying Ledger devices

To identify a Ledger device for use with the Oasis Core and Oasis Core Ledger CLI tools, unlock the device and make sure the Oasis App is open.

While the Oasis App is available in Developer mode, opening the App brings up the "Pending Ledger review" screen. You need to press both buttons at once to close that screen and transition to the ordinary "Oasis Ready" screen where the Oasis App is ready to be used.

To list all Ledger devices connected to a system, run:

oasis-core-ledger list_devices

If your Ledger device is properly connected, you should see an output similar to the one below:

- Wallet ID: 431fc6
App version: 1.7.2

From now on, use the Wallet ID to identify the Ledger device you want to use.

For convenience, set the LEDGER_WALLET_ID environment value to its value, e.g.:

LEDGER_WALLET_ID=431fc6