This package contains Python tools to communicate with Ledger Blue and Nano S and manage applications life cycle

It is recommended to install this package in a Virtual Environment in your native environment (not a Docker image) to avoid hidapi issues.

virtualenv ledger
source ledger/bin/activate
pip install ledgerblue

This package can optionally work with libsecp256k1 Python bindings compiled with ECDH support. If you wish to enable libsecp256k1 bindings, make sure to install libsecp256k1 as follows

SECP_BUNDLED_EXPERIMENTAL=1 pip --no-cache-dir install secp256k1