old style "-v" still works
filtering examples:
-v=debug,network=error,interface=error // effectively blacklists network and interface
-v=warning,network=debug,interface=debug // effectively whitelists network and interface
[DeviceMgr] scanning devices...
[DeviceMgr] failed to create client for ledger at b'0002:0007:00': OSError('open failed',)
[DeviceMgr] error getting device infos for ledger: open failed
^ GUI did not contain any info about failure
we should not raise generic Exception when wanting to communicate with
the user. it makes distinguishing programming errors and messages hard,
as the caller will necessarily need to catch all Exceptions then
[trezor] connecting to device at bridge:hid...
[trezor] connected to device at bridge:hid...
Traceback (most recent call last):
File "...\electrum\electrum\base_wizard.py", line 255, in choose_hw_device
u = devmgr.unpaired_device_infos(None, plugin, devices=scanned_devices)
File "...\electrum\electrum\plugin.py", line 501, in unpaired_device_infos
client = self.create_client(device, handler, plugin)
File "...\electrum\electrum\plugin.py", line 374, in create_client
client = plugin.create_client(device, handler)
File "...\electrum\electrum\plugins\trezor\trezor.py", line 124, in create_client
client = self.client_class(transport, handler, self)
File "...\electrum\electrum\plugins\trezor\client.py", line 7, in __init__
ProtocolMixin.__init__(self, transport=transport)
File "...\Python36-32\lib\site-packages\trezorlib\client.py", line 444, in __init__
self.init_device()
File "...\Python36-32\lib\site-packages\trezorlib\client.py", line 454, in init_device
self.features = expect(proto.Features)(self.call)(init_msg)
File "...\Python36-32\lib\site-packages\trezorlib\client.py", line 115, in wrapped_f
ret = f(*args, **kwargs)
File "...\Python36-32\lib\site-packages\trezorlib\client.py", line 129, in wrapped_f
client.transport.session_begin()
File "...\Python36-32\lib\site-packages\trezorlib\transport\__init__.py", line 42, in session_begin
self.open()
File "...\Python36-32\lib\site-packages\trezorlib\transport\bridge.py", line 69, in open
raise TransportException('trezord: Could not acquire session' + get_error(r))
trezorlib.transport.TransportException: trezord: Could not acquire session (error=400 str=wrong previous session)
[DeviceMgr] error getting device infos for trezor: trezord: Could not acquire session (error=400 str=wrong previous session)
`electrum_plugins` is imported in the `electrum` script
without being used - I assume it's done to make PyInstaller
find that package. But this can be achieved by avoiding
the usage of `__import__()` when importing `electrum_plugins`
where it's effectively used.
if a device is unplugged and then replugged before we notice (via scan_devices) then it will get into an unusable state, throwing all kinds of low level exceptions when we don't expect it. affects ledger, keepkey, dbb, but for some reason not trezor.
SomberNight
Janus
Filip Gospodinov
slush
Marko Bencun
Justin Turner Arthur
ThomasV