Ran black, updated to pylint 2.x

.github/workflows/build.yml

@@ -40,7 +40,7 @@ jobs:
         source actions-ci/install.sh
     - name: Pip install pylint, black, & Sphinx
       run: |
-        pip install --force-reinstall pylint==1.9.2 black==19.10b0 Sphinx sphinx-rtd-theme
+        pip install --force-reinstall pylint black==19.10b0 Sphinx sphinx-rtd-theme
     - name: Library version
       run: git describe --dirty --always --tags
     - name: PyLint

adafruit_veml6075.py

@@ -53,22 +53,19 @@
 # pylint: disable=bad-whitespace
 _VEML6075_ADDR = const(0x10)
 
-_REG_CONF    = const(0x00)
-_REG_UVA     = const(0x07)
-_REG_DARK    = const(0x08)  # check is true?
-_REG_UVB     = const(0x09)
+_REG_CONF = const(0x00)
+_REG_UVA = const(0x07)
+_REG_DARK = const(0x08)  # check is true?
+_REG_UVB = const(0x09)
 _REG_UVCOMP1 = const(0x0A)
 _REG_UVCOMP2 = const(0x0B)
-_REV_ID      = const(0x0C)
+_REV_ID = const(0x0C)
 
 # Valid constants for UV Integration Time
-_VEML6075_UV_IT = { 50:  0x00,
-                    100: 0x01,
-                    200: 0x02,
-                    400: 0x03,
-                    800: 0x04 }
+_VEML6075_UV_IT = {50: 0x00, 100: 0x01, 200: 0x02, 400: 0x03, 800: 0x04}
 # pylint: enable=bad-whitespace
 
+
 class VEML6075:
     """
     Driver base for the VEML6075 UV Light Sensor
@@ -89,10 +86,19 @@ class VEML6075:
     :param float uvb_response: the UVA responsivity
     """
 
-    def __init__(self, i2c_bus, *, integration_time=50, high_dynamic=True,
-                 uva_a_coef=2.22, uva_b_coef=1.33,
-                 uvb_c_coef=2.95, uvb_d_coef=1.74,
-                 uva_response=0.001461, uvb_response=0.002591):
+    def __init__(
+        self,
+        i2c_bus,
+        *,
+        integration_time=50,
+        high_dynamic=True,
+        uva_a_coef=2.22,
+        uva_b_coef=1.33,
+        uvb_c_coef=2.95,
+        uvb_d_coef=1.74,
+        uva_response=0.001461,
+        uvb_response=0.002591
+    ):
         # Set coefficients
         self._a = uva_a_coef
         self._b = uva_b_coef
@@ -129,13 +135,13 @@ def _take_reading(self):
         time.sleep(0.1)
         uva = self._read_register(_REG_UVA)
         uvb = self._read_register(_REG_UVB)
-        #dark = self._read_register(_REG_DARK)
+        # dark = self._read_register(_REG_DARK)
         uvcomp1 = self._read_register(_REG_UVCOMP1)
         uvcomp2 = self._read_register(_REG_UVCOMP2)
         # Equasion 1 & 2 in App note, without 'golden sample' calibration
         self._uvacalc = uva - (self._a * uvcomp1) - (self._b * uvcomp2)
         self._uvbcalc = uvb - (self._c * uvcomp1) - (self._d * uvcomp2)
-        #print("UVA = %d, UVB = %d, UVcomp1 = %d, UVcomp2 = %d, Dark = %d" %
+        # print("UVA = %d, UVB = %d, UVcomp1 = %d, UVcomp2 = %d, Dark = %d" %
         #      (uva, uvb, uvcomp1, uvcomp2, dark))
 
     @property
@@ -171,11 +177,10 @@ def integration_time(self, val):
         if not val in _VEML6075_UV_IT.keys():
             raise RuntimeError("Invalid integration time")
         conf = self._read_register(_REG_CONF)
-        conf &= ~ 0b01110000 # mask off bits 4:6
+        conf &= ~0b01110000  # mask off bits 4:6
         conf |= _VEML6075_UV_IT[val] << 4
         self._write_register(_REG_CONF, conf)
 
-
     def _read_register(self, register):
         """Read a 16-bit value from the `register` location"""
         self._buffer[0] = register

docs/conf.py

@@ -2,50 +2,62 @@
 
 import os
 import sys
-sys.path.insert(0, os.path.abspath('..'))
+
+sys.path.insert(0, os.path.abspath(".."))
 
 # -- General configuration ------------------------------------------------
 
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
-    'sphinx.ext.autodoc',
-    'sphinx.ext.intersphinx',
-    'sphinx.ext.napoleon',
-    'sphinx.ext.todo',
+    "sphinx.ext.autodoc",
+    "sphinx.ext.intersphinx",
+    "sphinx.ext.napoleon",
+    "sphinx.ext.todo",
 ]
 
 # TODO: Please Read!
 # Uncomment the below if you use native CircuitPython modules such as
 # digitalio, micropython and busio. List the modules you use. Without it, the
 # autodoc module docs will fail to generate with a warning.
-#autodoc_mock_imports = ["micropython"]
-
-
-intersphinx_mapping = {'python': ('https://docs.python.org/3.4', None),'BusDevice': ('https://circuitpython.readthedocs.io/projects/busdevice/en/latest/', None),'Register': ('https://circuitpython.readthedocs.io/projects/register/en/latest/', None),'CircuitPython': ('https://circuitpython.readthedocs.io/en/latest/', None)}
+# autodoc_mock_imports = ["micropython"]
+
+
+intersphinx_mapping = {
+    "python": ("https://docs.python.org/3.4", None),
+    "BusDevice": (
+        "https://circuitpython.readthedocs.io/projects/busdevice/en/latest/",
+        None,
+    ),
+    "Register": (
+        "https://circuitpython.readthedocs.io/projects/register/en/latest/",
+        None,
+    ),
+    "CircuitPython": ("https://circuitpython.readthedocs.io/en/latest/", None),
+}
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+templates_path = ["_templates"]
 
-source_suffix = '.rst'
+source_suffix = ".rst"
 
 # The master toctree document.
-master_doc = 'index'
+master_doc = "index"
 
 # General information about the project.
-project = u'Adafruit VEML6075 Library'
-copyright = u'2018 ladyada'
-author = u'ladyada'
+project = u"Adafruit VEML6075 Library"
+copyright = u"2018 ladyada"
+author = u"ladyada"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
 # built documents.
 #
 # The short X.Y version.
-version = u'1.0'
+version = u"1.0"
 # The full version, including alpha/beta/rc tags.
-release = u'1.0'
+release = u"1.0"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -57,7 +69,7 @@
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
 # This patterns also effect to html_static_path and html_extra_path
-exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store', '.env', 'CODE_OF_CONDUCT.md']
+exclude_patterns = ["_build", "Thumbs.db", ".DS_Store", ".env", "CODE_OF_CONDUCT.md"]
 
 # The reST default role (used for this markup: `text`) to use for all
 # documents.
@@ -69,7 +81,7 @@
 add_function_parentheses = True
 
 # The name of the Pygments (syntax highlighting) style to use.
-pygments_style = 'sphinx'
+pygments_style = "sphinx"
 
 # If true, `todo` and `todoList` produce output, else they produce nothing.
 todo_include_todos = False
@@ -84,68 +96,76 @@
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-on_rtd = os.environ.get('READTHEDOCS', None) == 'True'
+on_rtd = os.environ.get("READTHEDOCS", None) == "True"
 
 if not on_rtd:  # only import and set the theme if we're building docs locally
     try:
         import sphinx_rtd_theme
-        html_theme = 'sphinx_rtd_theme'
-        html_theme_path = [sphinx_rtd_theme.get_html_theme_path(), '.']
+
+        html_theme = "sphinx_rtd_theme"
+        html_theme_path = [sphinx_rtd_theme.get_html_theme_path(), "."]
     except:
-        html_theme = 'default'
-        html_theme_path = ['.']
+        html_theme = "default"
+        html_theme_path = ["."]
 else:
-    html_theme_path = ['.']
+    html_theme_path = ["."]
 
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
+html_static_path = ["_static"]
 
 # The name of an image file (relative to this directory) to use as a favicon of
 # the docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
 # pixels large.
 #
-html_favicon = '_static/favicon.ico'
+html_favicon = "_static/favicon.ico"
 
 # Output file base name for HTML help builder.
-htmlhelp_basename = 'AdafruitVeml6075Librarydoc'
+htmlhelp_basename = "AdafruitVeml6075Librarydoc"
 
 # -- Options for LaTeX output ---------------------------------------------
 
 latex_elements = {
-     # The paper size ('letterpaper' or 'a4paper').
-     #
-     # 'papersize': 'letterpaper',
-
-     # The font size ('10pt', '11pt' or '12pt').
-     #
-     # 'pointsize': '10pt',
-
-     # Additional stuff for the LaTeX preamble.
-     #
-     # 'preamble': '',
-
-     # Latex figure (float) alignment
-     #
-     # 'figure_align': 'htbp',
+    # The paper size ('letterpaper' or 'a4paper').
+    #
+    # 'papersize': 'letterpaper',
+    # The font size ('10pt', '11pt' or '12pt').
+    #
+    # 'pointsize': '10pt',
+    # Additional stuff for the LaTeX preamble.
+    #
+    # 'preamble': '',
+    # Latex figure (float) alignment
+    #
+    # 'figure_align': 'htbp',
 }
 
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title,
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [
-    (master_doc, 'AdafruitVEML6075Library.tex', u'AdafruitVEML6075 Library Documentation',
-     author, 'manual'),
+    (
+        master_doc,
+        "AdafruitVEML6075Library.tex",
+        u"AdafruitVEML6075 Library Documentation",
+        author,
+        "manual",
+    ),
 ]
 
 # -- Options for manual page output ---------------------------------------
 
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
 man_pages = [
-    (master_doc, 'AdafruitVEML6075library', u'Adafruit VEML6075 Library Documentation',
-     [author], 1)
+    (
+        master_doc,
+        "AdafruitVEML6075library",
+        u"Adafruit VEML6075 Library Documentation",
+        [author],
+        1,
+    )
 ]
 
 # -- Options for Texinfo output -------------------------------------------
@@ -154,7 +174,13 @@
 # (source start file, target name, title, author,
 #  dir menu entry, description, category)
 texinfo_documents = [
-    (master_doc, 'AdafruitVEML6075Library', u'Adafruit VEML6075 Library Documentation',
-     author, 'AdafruitVEML6075Library', 'One line description of project.',
-     'Miscellaneous'),
+    (
+        master_doc,
+        "AdafruitVEML6075Library",
+        u"Adafruit VEML6075 Library Documentation",
+        author,
+        "AdafruitVEML6075Library",
+        "One line description of project.",
+        "Miscellaneous",
+    ),
 ]

setup.py

@@ -7,54 +7,46 @@
 
 # Always prefer setuptools over distutils
 from setuptools import setup, find_packages
+
 # To use a consistent encoding
 from codecs import open
 from os import path
 
 here = path.abspath(path.dirname(__file__))
 
 # Get the long description from the README file
-with open(path.join(here, 'README.rst'), encoding='utf-8') as f:
+with open(path.join(here, "README.rst"), encoding="utf-8") as f:
     long_description = f.read()
 
 setup(
-    name='adafruit-circuitpython-veml6075',
-
+    name="adafruit-circuitpython-veml6075",
     use_scm_version=True,
-    setup_requires=['setuptools_scm'],
-
-    description='CircuitPython library for interfacing with VEML6075 UV sensor',
+    setup_requires=["setuptools_scm"],
+    description="CircuitPython library for interfacing with VEML6075 UV sensor",
     long_description=long_description,
-    long_description_content_type='text/x-rst',
-
+    long_description_content_type="text/x-rst",
     # The project's main homepage.
-    url='https://github.com/adafruit/Adafruit_CircuitPython_VEML6075',
-
+    url="https://github.com/adafruit/Adafruit_CircuitPython_VEML6075",
     # Author details
-    author='Adafruit Industries',
-    author_email='[email protected]',
-
-    install_requires=['Adafruit-Blinka', 'adafruit-circuitpython-busdevice'],
-
+    author="Adafruit Industries",
+    author_email="[email protected]",
+    install_requires=["Adafruit-Blinka", "adafruit-circuitpython-busdevice"],
     # Choose your license
-    license='MIT',
-
+    license="MIT",
     # See https://pypi.python.org/pypi?%3Aaction=list_classifiers
     classifiers=[
-        'Development Status :: 3 - Alpha',
-        'Intended Audience :: Developers',
-        'Topic :: Software Development :: Libraries',
-        'Topic :: System :: Hardware',
-        'License :: OSI Approved :: MIT License',
-        'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.4',
-        'Programming Language :: Python :: 3.5',
+        "Development Status :: 3 - Alpha",
+        "Intended Audience :: Developers",
+        "Topic :: Software Development :: Libraries",
+        "Topic :: System :: Hardware",
+        "License :: OSI Approved :: MIT License",
+        "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3.4",
+        "Programming Language :: Python :: 3.5",
     ],
-
     # What does your project relate to?
-    keywords='adafruit sensor hardware micropython circuitpython',
-
+    keywords="adafruit sensor hardware micropython circuitpython",
     # You can just specify the packages manually here if your project is
     # simple. Or you can use find_packages().
-    py_modules=['adafruit_veml6075'],
+    py_modules=["adafruit_veml6075"],
 )