#!/usr/bin/python3

import binascii
from trezorlib.client import TrezorClient
from trezorlib.transport_hid import HidTransport

devices = HidTransport.enumerate()
if len(devices) > 0:
    t = TrezorClient(devices[0])
else:
    raise Exception('No TREZOR found')

for i in [0, 1, 2]:
    path = "m/10018'/%d'" % i
    pk = t.get_public_node(t.expand_path(path), ecdsa_curve_name='ed25519', show_display=True)
    print(path, '=>', binascii.hexlify(pk.node.public_key).decode())