openpdu-libs/usr/lib/python2.7/site-packages/oled/error.py

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2018-04-16 20:08:38 +00:00
# -*- coding: utf-8 -*-
# Copyright (c) 2016 Richard Hull and contributors
# See LICENSE.rst for details.
"""
Exceptions for this library.
"""
class Error(Exception):
"""
Base class for exceptions in this library.
"""
pass
class DeviceNotFoundError(Error):
"""
Exception raised when a device cannot be found.
"""
class DevicePermissionError(Error):
"""
Exception raised when permission to access the device is denied.
"""
class DeviceAddressError(Error):
"""
Exception raised when an invalid device address is detected.
"""
class DeviceDisplayModeError(Error):
"""
Exception raised when an invalid device display mode is detected.
"""