diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..21c125c --- /dev/null +++ b/.gitattributes @@ -0,0 +1,11 @@ +# SPDX-FileCopyrightText: 2024 Justin Myers for Adafruit Industries +# +# SPDX-License-Identifier: Unlicense + +.py text eol=lf +.rst text eol=lf +.txt text eol=lf +.yaml text eol=lf +.toml text eol=lf +.license text eol=lf +.md text eol=lf diff --git a/.github/PULL_REQUEST_TEMPLATE/adafruit_circuitpython_pr.md b/.github/PULL_REQUEST_TEMPLATE/adafruit_circuitpython_pr.md new file mode 100644 index 0000000..8de294e --- /dev/null +++ b/.github/PULL_REQUEST_TEMPLATE/adafruit_circuitpython_pr.md @@ -0,0 +1,13 @@ +# SPDX-FileCopyrightText: 2021 Adafruit Industries +# +# SPDX-License-Identifier: MIT + +Thank you for contributing! Before you submit a pull request, please read the following. + +Make sure any changes you're submitting are in line with the CircuitPython Design Guide, available here: https://docs.circuitpython.org/en/latest/docs/design_guide.html + +If your changes are to documentation, please verify that the documentation builds locally by following the steps found here: https://adafru.it/build-docs + +Before submitting the pull request, make sure you've run Pylint and Black locally on your code. You can do this manually or using pre-commit. Instructions are available here: https://adafru.it/check-your-code + +Please remove all of this text before submitting. Include an explanation or list of changes included in your PR, as well as, if applicable, a link to any related issues. diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index b6977a9..041a337 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -1,3 +1,7 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# +# SPDX-License-Identifier: MIT + name: Build CI on: [pull_request, push] @@ -6,52 +10,5 @@ jobs: test: runs-on: ubuntu-latest steps: - - name: Dump GitHub context - env: - GITHUB_CONTEXT: ${{ toJson(github) }} - run: echo "$GITHUB_CONTEXT" - - name: Translate Repo Name For Build Tools filename_prefix - id: repo-name - run: | - echo ::set-output name=repo-name::$( - echo ${{ github.repository }} | - awk -F '\/' '{ print tolower($2) }' | - tr '_' '-' - ) - - name: Set up Python 3.6 - uses: actions/setup-python@v1 - with: - python-version: 3.6 - - name: Versions - run: | - python3 --version - - name: Checkout Current Repo - uses: actions/checkout@v1 - with: - submodules: true - - name: Checkout tools repo - uses: actions/checkout@v2 - with: - repository: adafruit/actions-ci-circuitpython-libs - path: actions-ci - - name: Install dependencies - # (e.g. - apt-get: gettext, etc; pip: circuitpython-build-tools, requirements.txt; etc.) - run: | - source actions-ci/install.sh - - name: Pip install pylint, black, & Sphinx - run: | - pip install --force-reinstall pylint black==19.10b0 Sphinx sphinx-rtd-theme - - name: Library version - run: git describe --dirty --always --tags - - name: Check formatting - run: | - black --check --target-version=py35 . - - name: PyLint - run: | - pylint $( find . -path './adafruit*.py' ) - ([[ ! -d "examples" ]] || pylint --disable=missing-docstring,invalid-name,bad-whitespace $( find . -path "./examples/*.py" )) - - name: Build assets - run: circuitpython-build-bundles --filename_prefix ${{ steps.repo-name.outputs.repo-name }} --library_location . - - name: Build docs - working-directory: docs - run: sphinx-build -E -W -b html . _build/html + - name: Run Build CI workflow + uses: adafruit/workflows-circuitpython-libs/build@main diff --git a/.github/workflows/failure-help-text.yml b/.github/workflows/failure-help-text.yml new file mode 100644 index 0000000..0b1194f --- /dev/null +++ b/.github/workflows/failure-help-text.yml @@ -0,0 +1,19 @@ +# SPDX-FileCopyrightText: 2021 Scott Shawcroft for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +name: Failure help text + +on: + workflow_run: + workflows: ["Build CI"] + types: + - completed + +jobs: + post-help: + runs-on: ubuntu-latest + if: ${{ github.event.workflow_run.conclusion == 'failure' && github.event.workflow_run.event == 'pull_request' }} + steps: + - name: Post comment to help + uses: adafruit/circuitpython-action-library-ci-failed@v1 diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml deleted file mode 100644 index 18efb9c..0000000 --- a/.github/workflows/release.yml +++ /dev/null @@ -1,81 +0,0 @@ -name: Release Actions - -on: - release: - types: [published] - -jobs: - upload-release-assets: - runs-on: ubuntu-latest - steps: - - name: Dump GitHub context - env: - GITHUB_CONTEXT: ${{ toJson(github) }} - run: echo "$GITHUB_CONTEXT" - - name: Translate Repo Name For Build Tools filename_prefix - id: repo-name - run: | - echo ::set-output name=repo-name::$( - echo ${{ github.repository }} | - awk -F '\/' '{ print tolower($2) }' | - tr '_' '-' - ) - - name: Set up Python 3.6 - uses: actions/setup-python@v1 - with: - python-version: 3.6 - - name: Versions - run: | - python3 --version - - name: Checkout Current Repo - uses: actions/checkout@v1 - with: - submodules: true - - name: Checkout tools repo - uses: actions/checkout@v2 - with: - repository: adafruit/actions-ci-circuitpython-libs - path: actions-ci - - name: Install deps - run: | - source actions-ci/install.sh - - name: Build assets - run: circuitpython-build-bundles --filename_prefix ${{ steps.repo-name.outputs.repo-name }} --library_location . - - name: Upload Release Assets - # the 'official' actions version does not yet support dynamically - # supplying asset names to upload. @csexton's version chosen based on - # discussion in the issue below, as its the simplest to implement and - # allows for selecting files with a pattern. - # https://github.com/actions/upload-release-asset/issues/4 - #uses: actions/upload-release-asset@v1.0.1 - uses: csexton/release-asset-action@master - with: - pattern: "bundles/*" - github-token: ${{ secrets.GITHUB_TOKEN }} - - upload-pypi: - runs-on: ubuntu-latest - steps: - - uses: actions/checkout@v1 - - name: Check For setup.py - id: need-pypi - run: | - echo ::set-output name=setup-py::$( find . -wholename './setup.py' ) - - name: Set up Python - if: contains(steps.need-pypi.outputs.setup-py, 'setup.py') - uses: actions/setup-python@v1 - with: - python-version: '3.x' - - name: Install dependencies - if: contains(steps.need-pypi.outputs.setup-py, 'setup.py') - run: | - python -m pip install --upgrade pip - pip install setuptools wheel twine - - name: Build and publish - if: contains(steps.need-pypi.outputs.setup-py, 'setup.py') - env: - TWINE_USERNAME: ${{ secrets.pypi_username }} - TWINE_PASSWORD: ${{ secrets.pypi_password }} - run: | - python setup.py sdist - twine upload dist/* diff --git a/.github/workflows/release_gh.yml b/.github/workflows/release_gh.yml new file mode 100644 index 0000000..9acec60 --- /dev/null +++ b/.github/workflows/release_gh.yml @@ -0,0 +1,19 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +name: GitHub Release Actions + +on: + release: + types: [published] + +jobs: + upload-release-assets: + runs-on: ubuntu-latest + steps: + - name: Run GitHub Release CI workflow + uses: adafruit/workflows-circuitpython-libs/release-gh@main + with: + github-token: ${{ secrets.GITHUB_TOKEN }} + upload-url: ${{ github.event.release.upload_url }} diff --git a/.github/workflows/release_pypi.yml b/.github/workflows/release_pypi.yml new file mode 100644 index 0000000..65775b7 --- /dev/null +++ b/.github/workflows/release_pypi.yml @@ -0,0 +1,19 @@ +# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +name: PyPI Release Actions + +on: + release: + types: [published] + +jobs: + upload-release-assets: + runs-on: ubuntu-latest + steps: + - name: Run PyPI Release CI workflow + uses: adafruit/workflows-circuitpython-libs/release-pypi@main + with: + pypi-username: ${{ secrets.pypi_username }} + pypi-password: ${{ secrets.pypi_password }} diff --git a/.gitignore b/.gitignore index c83f8b7..db3d538 100644 --- a/.gitignore +++ b/.gitignore @@ -1,11 +1,48 @@ +# SPDX-FileCopyrightText: 2022 Kattni Rembor, written for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +# Do not include files and directories created by your personal work environment, such as the IDE +# you use, except for those already listed here. Pull requests including changes to this file will +# not be accepted. + +# This .gitignore file contains rules for files generated by working with CircuitPython libraries, +# including building Sphinx, testing with pip, and creating a virual environment, as well as the +# MacOS and IDE-specific files generated by using MacOS in general, or the PyCharm or VSCode IDEs. + +# If you find that there are files being generated on your machine that should not be included in +# your git commit, you should create a .gitignore_global file on your computer to include the +# files created by your personal setup. To do so, follow the two steps below. + +# First, create a file called .gitignore_global somewhere convenient for you, and add rules for +# the files you want to exclude from git commits. + +# Second, configure Git to use the exclude file for all Git repositories by running the +# following via commandline, replacing "path/to/your/" with the actual path to your newly created +# .gitignore_global file: +# git config --global core.excludesfile path/to/your/.gitignore_global + +# CircuitPython-specific files *.mpy -.idea + +# Python-specific files __pycache__ -_build *.pyc + +# Sphinx build-specific files +_build + +# This file results from running `pip -e install .` in a local repository +*.egg-info + +# Virtual environment-specific files .env -bundles +.venv + +# MacOS-specific files *.DS_Store -.eggs -dist -**/*.egg-info \ No newline at end of file + +# IDE-specific files +.idea +.vscode +*~ diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml new file mode 100644 index 0000000..ff19dde --- /dev/null +++ b/.pre-commit-config.yaml @@ -0,0 +1,21 @@ +# SPDX-FileCopyrightText: 2024 Justin Myers for Adafruit Industries +# +# SPDX-License-Identifier: Unlicense + +repos: + - repo: https://github.com/pre-commit/pre-commit-hooks + rev: v4.5.0 + hooks: + - id: check-yaml + - id: end-of-file-fixer + - id: trailing-whitespace + - repo: https://github.com/astral-sh/ruff-pre-commit + rev: v0.3.4 + hooks: + - id: ruff-format + - id: ruff + args: ["--fix"] + - repo: https://github.com/fsfe/reuse-tool + rev: v3.0.1 + hooks: + - id: reuse diff --git a/.pylintrc b/.pylintrc deleted file mode 100644 index d8f0ee8..0000000 --- a/.pylintrc +++ /dev/null @@ -1,433 +0,0 @@ -[MASTER] - -# A comma-separated list of package or module names from where C extensions may -# be loaded. Extensions are loading into the active Python interpreter and may -# run arbitrary code -extension-pkg-whitelist= - -# Add files or directories to the blacklist. They should be base names, not -# paths. -ignore=CVS - -# Add files or directories matching the regex patterns to the blacklist. The -# regex matches against base names, not paths. -ignore-patterns= - -# Python code to execute, usually for sys.path manipulation such as -# pygtk.require(). -#init-hook= - -# Use multiple processes to speed up Pylint. -# jobs=1 -jobs=2 - -# List of plugins (as comma separated values of python modules names) to load, -# usually to register additional checkers. -load-plugins= - -# Pickle collected data for later comparisons. -persistent=yes - -# Specify a configuration file. -#rcfile= - -# Allow loading of arbitrary C extensions. Extensions are imported into the -# active Python interpreter and may run arbitrary code. -unsafe-load-any-extension=no - - -[MESSAGES CONTROL] - -# Only show warnings with the listed confidence levels. Leave empty to show -# all. Valid levels: HIGH, INFERENCE, INFERENCE_FAILURE, UNDEFINED -confidence= - -# Disable the message, report, category or checker with the given id(s). You -# can either give multiple identifiers separated by comma (,) or put this -# option multiple times (only on the command line, not in the configuration -# file where it should appear only once).You can also use "--disable=all" to -# disable everything first and then reenable specific checks. For example, if -# you want to run only the similarities checker, you can use "--disable=all -# --enable=similarities". If you want to run only the classes checker, but have -# no Warning level messages displayed, use"--disable=all --enable=classes -# --disable=W" -# disable=import-error,print-statement,parameter-unpacking,unpacking-in-except,old-raise-syntax,backtick,long-suffix,old-ne-operator,old-octal-literal,import-star-module-level,raw-checker-failed,bad-inline-option,locally-disabled,locally-enabled,file-ignored,suppressed-message,useless-suppression,deprecated-pragma,apply-builtin,basestring-builtin,buffer-builtin,cmp-builtin,coerce-builtin,execfile-builtin,file-builtin,long-builtin,raw_input-builtin,reduce-builtin,standarderror-builtin,unicode-builtin,xrange-builtin,coerce-method,delslice-method,getslice-method,setslice-method,no-absolute-import,old-division,dict-iter-method,dict-view-method,next-method-called,metaclass-assignment,indexing-exception,raising-string,reload-builtin,oct-method,hex-method,nonzero-method,cmp-method,input-builtin,round-builtin,intern-builtin,unichr-builtin,map-builtin-not-iterating,zip-builtin-not-iterating,range-builtin-not-iterating,filter-builtin-not-iterating,using-cmp-argument,eq-without-hash,div-method,idiv-method,rdiv-method,exception-message-attribute,invalid-str-codec,sys-max-int,bad-python3-import,deprecated-string-function,deprecated-str-translate-call -disable=print-statement,parameter-unpacking,unpacking-in-except,old-raise-syntax,backtick,long-suffix,old-ne-operator,old-octal-literal,import-star-module-level,raw-checker-failed,bad-inline-option,locally-disabled,locally-enabled,file-ignored,suppressed-message,useless-suppression,deprecated-pragma,apply-builtin,basestring-builtin,buffer-builtin,cmp-builtin,coerce-builtin,execfile-builtin,file-builtin,long-builtin,raw_input-builtin,reduce-builtin,standarderror-builtin,unicode-builtin,xrange-builtin,coerce-method,delslice-method,getslice-method,setslice-method,no-absolute-import,old-division,dict-iter-method,dict-view-method,next-method-called,metaclass-assignment,indexing-exception,raising-string,reload-builtin,oct-method,hex-method,nonzero-method,cmp-method,input-builtin,round-builtin,intern-builtin,unichr-builtin,map-builtin-not-iterating,zip-builtin-not-iterating,range-builtin-not-iterating,filter-builtin-not-iterating,using-cmp-argument,eq-without-hash,div-method,idiv-method,rdiv-method,exception-message-attribute,invalid-str-codec,sys-max-int,bad-python3-import,deprecated-string-function,deprecated-str-translate-call,import-error,bad-continuation - -# Enable the message, report, category or checker with the given id(s). You can -# either give multiple identifier separated by comma (,) or put this option -# multiple time (only on the command line, not in the configuration file where -# it should appear only once). See also the "--disable" option for examples. -enable= - - -[REPORTS] - -# Python expression which should return a note less than 10 (10 is the highest -# note). You have access to the variables errors warning, statement which -# respectively contain the number of errors / warnings messages and the total -# number of statements analyzed. This is used by the global evaluation report -# (RP0004). -evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10) - -# Template used to display messages. This is a python new-style format string -# used to format the message information. See doc for all details -#msg-template= - -# Set the output format. Available formats are text, parseable, colorized, json -# and msvs (visual studio).You can also give a reporter class, eg -# mypackage.mymodule.MyReporterClass. -output-format=text - -# Tells whether to display a full report or only the messages -reports=no - -# Activate the evaluation score. -score=yes - - -[REFACTORING] - -# Maximum number of nested blocks for function / method body -max-nested-blocks=5 - - -[LOGGING] - -# Logging modules to check that the string format arguments are in logging -# function parameter format -logging-modules=logging - - -[SPELLING] - -# Spelling dictionary name. Available dictionaries: none. To make it working -# install python-enchant package. -spelling-dict= - -# List of comma separated words that should not be checked. -spelling-ignore-words= - -# A path to a file that contains private dictionary; one word per line. -spelling-private-dict-file= - -# Tells whether to store unknown words to indicated private dictionary in -# --spelling-private-dict-file option instead of raising a message. -spelling-store-unknown-words=no - - -[MISCELLANEOUS] - -# List of note tags to take in consideration, separated by a comma. -# notes=FIXME,XXX,TODO -notes=FIXME,XXX - - -[TYPECHECK] - -# List of decorators that produce context managers, such as -# contextlib.contextmanager. Add to this list to register other decorators that -# produce valid context managers. -contextmanager-decorators=contextlib.contextmanager - -# List of members which are set dynamically and missed by pylint inference -# system, and so shouldn't trigger E1101 when accessed. Python regular -# expressions are accepted. -generated-members= - -# Tells whether missing members accessed in mixin class should be ignored. A -# mixin class is detected if its name ends with "mixin" (case insensitive). -ignore-mixin-members=yes - -# This flag controls whether pylint should warn about no-member and similar -# checks whenever an opaque object is returned when inferring. The inference -# can return multiple potential results while evaluating a Python object, but -# some branches might not be evaluated, which results in partial inference. In -# that case, it might be useful to still emit no-member and other checks for -# the rest of the inferred objects. -ignore-on-opaque-inference=yes - -# List of class names for which member attributes should not be checked (useful -# for classes with dynamically set attributes). This supports the use of -# qualified names. -ignored-classes=optparse.Values,thread._local,_thread._local - -# List of module names for which member attributes should not be checked -# (useful for modules/projects where namespaces are manipulated during runtime -# and thus existing member attributes cannot be deduced by static analysis. It -# supports qualified module names, as well as Unix pattern matching. -ignored-modules=board - -# Show a hint with possible names when a member name was not found. The aspect -# of finding the hint is based on edit distance. -missing-member-hint=yes - -# The minimum edit distance a name should have in order to be considered a -# similar match for a missing member name. -missing-member-hint-distance=1 - -# The total number of similar names that should be taken in consideration when -# showing a hint for a missing member. -missing-member-max-choices=1 - - -[VARIABLES] - -# List of additional names supposed to be defined in builtins. Remember that -# you should avoid to define new builtins when possible. -additional-builtins= - -# Tells whether unused global variables should be treated as a violation. -allow-global-unused-variables=yes - -# List of strings which can identify a callback function by name. A callback -# name must start or end with one of those strings. -callbacks=cb_,_cb - -# A regular expression matching the name of dummy variables (i.e. expectedly -# not used). -dummy-variables-rgx=_+$|(_[a-zA-Z0-9_]*[a-zA-Z0-9]+?$)|dummy|^ignored_|^unused_ - -# Argument names that match this expression will be ignored. Default to name -# with leading underscore -ignored-argument-names=_.*|^ignored_|^unused_ - -# Tells whether we should check for unused import in __init__ files. -init-import=no - -# List of qualified module names which can have objects that can redefine -# builtins. -redefining-builtins-modules=six.moves,future.builtins - - -[FORMAT] - -# Expected format of line ending, e.g. empty (any line ending), LF or CRLF. -# expected-line-ending-format= -expected-line-ending-format=LF - -# Regexp for a line that is allowed to be longer than the limit. -ignore-long-lines=^\s*(# )??$ - -# Number of spaces of indent required inside a hanging or continued line. -indent-after-paren=4 - -# String used as indentation unit. This is usually " " (4 spaces) or "\t" (1 -# tab). -indent-string=' ' - -# Maximum number of characters on a single line. -max-line-length=100 - -# Maximum number of lines in a module -max-module-lines=1000 - -# List of optional constructs for which whitespace checking is disabled. `dict- -# separator` is used to allow tabulation in dicts, etc.: {1 : 1,\n222: 2}. -# `trailing-comma` allows a space between comma and closing bracket: (a, ). -# `empty-line` allows space-only lines. -no-space-check=trailing-comma,dict-separator - -# Allow the body of a class to be on the same line as the declaration if body -# contains single statement. -single-line-class-stmt=no - -# Allow the body of an if to be on the same line as the test if there is no -# else. -single-line-if-stmt=no - - -[SIMILARITIES] - -# Ignore comments when computing similarities. -ignore-comments=yes - -# Ignore docstrings when computing similarities. -ignore-docstrings=yes - -# Ignore imports when computing similarities. -ignore-imports=no - -# Minimum lines number of a similarity. -min-similarity-lines=4 - - -[BASIC] - -# Naming hint for argument names -argument-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - -# Regular expression matching correct argument names -argument-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - -# Naming hint for attribute names -attr-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - -# Regular expression matching correct attribute names -attr-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - -# Bad variable names which should always be refused, separated by a comma -bad-names=foo,bar,baz,toto,tutu,tata - -# Naming hint for class attribute names -class-attribute-name-hint=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$ - -# Regular expression matching correct class attribute names -class-attribute-rgx=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$ - -# Naming hint for class names -# class-name-hint=[A-Z_][a-zA-Z0-9]+$ -class-name-hint=[A-Z_][a-zA-Z0-9_]+$ - -# Regular expression matching correct class names -# class-rgx=[A-Z_][a-zA-Z0-9]+$ -class-rgx=[A-Z_][a-zA-Z0-9_]+$ - -# Naming hint for constant names -const-name-hint=(([A-Z_][A-Z0-9_]*)|(__.*__))$ - -# Regular expression matching correct constant names -const-rgx=(([A-Z_][A-Z0-9_]*)|(__.*__))$ - -# Minimum line length for functions/classes that require docstrings, shorter -# ones are exempt. -docstring-min-length=-1 - -# Naming hint for function names -function-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - -# Regular expression matching correct function names -function-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - -# Good variable names which should always be accepted, separated by a comma -# good-names=i,j,k,ex,Run,_ -good-names=r,g,b,w,i,j,k,n,x,y,z,ex,ok,Run,_ - -# Include a hint for the correct naming format with invalid-name -include-naming-hint=no - -# Naming hint for inline iteration names -inlinevar-name-hint=[A-Za-z_][A-Za-z0-9_]*$ - -# Regular expression matching correct inline iteration names -inlinevar-rgx=[A-Za-z_][A-Za-z0-9_]*$ - -# Naming hint for method names -method-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - -# Regular expression matching correct method names -method-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - -# Naming hint for module names -module-name-hint=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$ - -# Regular expression matching correct module names -module-rgx=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$ - -# Colon-delimited sets of names that determine each other's naming style when -# the name regexes allow several styles. -name-group= - -# Regular expression which should only match function or class names that do -# not require a docstring. -no-docstring-rgx=^_ - -# List of decorators that produce properties, such as abc.abstractproperty. Add -# to this list to register other decorators that produce valid properties. -property-classes=abc.abstractproperty - -# Naming hint for variable names -variable-name-hint=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - -# Regular expression matching correct variable names -variable-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$ - - -[IMPORTS] - -# Allow wildcard imports from modules that define __all__. -allow-wildcard-with-all=no - -# Analyse import fallback blocks. 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We intend this dedication to +be an overt act of relinquishment in perpetuity of all present and future +rights to this software under copyright law. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS +BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH +THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. For more information, +please refer to diff --git a/README.rst b/README.rst index 7c73902..9887f95 100644 --- a/README.rst +++ b/README.rst @@ -2,10 +2,10 @@ Introduction ============ .. image:: https://readthedocs.org/projects/adafruit-circuitpython-adt7410/badge/?version=latest - :target: https://circuitpython.readthedocs.io/projects/adt7410/en/latest/ + :target: https://docs.circuitpython.org/projects/adt7410/en/latest/ :alt: Documentation Status -.. image:: https://img.shields.io/discord/327254708534116352.svg +.. image:: https://raw.githubusercontent.com/adafruit/Adafruit_CircuitPython_Bundle/main/badges/adafruit_discord.svg :target: https://adafru.it/discord :alt: Discord @@ -13,6 +13,10 @@ Introduction :target: https://github.com/adafruit/Adafruit_CircuitPython_ADT7410/actions/ :alt: Build Status +.. image:: https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json + :target: https://github.com/astral-sh/ruff + :alt: Code Style: Ruff + CircuitPython driver for reading temperature from the Analog Devices ADT7410 precision temperature sensor Dependencies @@ -48,37 +52,38 @@ To install in a virtual environment in your current project: .. code-block:: shell mkdir project-name && cd project-name - python3 -m venv .env - source .env/bin/activate + python3 -m venv .venv + source .venv/bin/activate pip3 install adafruit-circuitpython-adt7410 Usage Example ============= -.. code-block:: python +.. code-block:: python3 + + import time + import board + import adafruit_adt7410 + + i2c = board.I2C() # uses board.SCL and board.SDA + adt = adafruit_adt7410.ADT7410(i2c, address=0x48) + adt.high_resolution = True - import time - import board - import busio - import adafruit_adt7410 + while True: + print(adt.temperature) + time.sleep(0.5) - i2c_bus = busio.I2C(board.SCL, board.SDA) - adt = adafruit_adt7410.ADT7410(i2c_bus, address=0x48) - adt.high_resolution = True - while True: - print(adt.temperature) - time.sleep(0.5) +Documentation +============= + +API documentation for this library can be found on `Read the Docs `_. +For information on building library documentation, please check out `this guide `_. Contributing ============ Contributions are welcome! Please read our `Code of Conduct -`_ +`_ before contributing to help this project stay welcoming. - -Documentation -============= - -For information on building library documentation, please check out `this guide `_. diff --git a/README.rst.license b/README.rst.license new file mode 100644 index 0000000..11cd75d --- /dev/null +++ b/README.rst.license @@ -0,0 +1,3 @@ +SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries + +SPDX-License-Identifier: MIT diff --git a/adafruit_adt7410.py b/adafruit_adt7410.py index 1acd1d0..418a7ca 100644 --- a/adafruit_adt7410.py +++ b/adafruit_adt7410.py @@ -1,24 +1,8 @@ -# The MIT License (MIT) +# SPDX-FileCopyrightText: 2019 ladyada for Adafruit Industries +# SPDX-FileCopyrightText: 2023 Jose D. Montoya # -# Copyright (c) 2019 ladyada for Adafruit Industries -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to deal -# in the Software without restriction, including without limitation the rights -# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -# copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -# THE SOFTWARE. +# SPDX-License-Identifier: MIT + """ `adafruit_adt7410` ==================================================== @@ -26,102 +10,396 @@ CircuitPython driver for reading temperature from the Analog Devices ADT7410 precision temperature sensor -* Author(s): ladyada +* Author(s): ladyada, Jose David M. Implementation Notes -------------------- **Hardware:** +* `Adafruit ADT7410 analog temperature Sensor Breakout + `_ (Product ID: 4089) + + **Software and Dependencies:** * Adafruit CircuitPython firmware for the supported boards: - https://github.com/adafruit/circuitpython/releases + https://circuitpython.org/downloads -* Adafruit's Bus Device library: https://github.com/adafruit/Adafruit_CircuitPython_BusDevice +* Adafruit's Bus Device library: + https://github.com/adafruit/Adafruit_CircuitPython_BusDevice -* Adafruit's Register library: https://github.com/adafruit/Adafruit_CircuitPython_Register -""" +* Adafruit's Register library: + https://github.com/adafruit/Adafruit_CircuitPython_Register +""" import time -import struct -from adafruit_bus_device.i2c_device import I2CDevice -from adafruit_register.i2c_bit import RWBit, ROBit +from collections import namedtuple + +from adafruit_bus_device import i2c_device +from adafruit_register.i2c_bits import RWBits +from adafruit_register.i2c_struct import UnaryStruct from micropython import const -__version__ = "0.0.0-auto.0" +try: + from busio import I2C +except ImportError: + pass + +try: + from typing import Union +except ImportError: + pass + +__version__ = "0.0.0+auto.0" __repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_ADT7410.git" +_REG_WHOAMI = const(0xB) +_TEMP = const(0x00) +_STATUS = const(0x02) +_CONFIGURATION = const(0x03) +_TEMP_HIGH = const(0x04) +_TEMP_LOW = const(0x06) +_TEMP_CRITICAL = const(0x08) +_TEMP_HYSTERESIS = const(0x0A) + +CONTINUOUS = const(0b00) +ONE_SHOT = const(0b01) +SPS = const(0b10) +SHUTDOWN = const(0b11) +operation_mode_values = (CONTINUOUS, ONE_SHOT, SPS, SHUTDOWN) +operation_mode_strings = ( + "CONTINUOUS", + "ONE_SHOT", + "SPS", + "SHUTDOWN", +) + +LOW_RESOLUTION = const(0b0) +HIGH_RESOLUTION = const(0b1) +resolution_mode_values = (LOW_RESOLUTION, HIGH_RESOLUTION) +resolution_mode_strings = ("LOW_RESOLUTION", "HIGH_RESOLUTION") -_ADT7410_TEMPMSB = const(0x0) -_ADT7410_TEMPLSB = const(0x1) -_ADT7410_STATUS = const(0x2) -_ADT7410_CONFIG = const(0x3) -_ADT7410_ID = const(0xB) -_ADT7410_SWRST = const(0x2F) +COMP_DISABLED = const(0b0) +COMP_ENABLED = const(0b1) +comparator_mode_values = (COMP_DISABLED, COMP_ENABLED) +comparator_mode_strings = ("COMP_DISABLED", "COMP_ENABLED") + +AlertStatus = namedtuple("AlertStatus", ["high_alert", "low_alert", "critical_alert"]) class ADT7410: - """Interface to the Analog Devices ADT7410 temperature sensor.""" - - # many modes can be set with register objects for simplicity - ready = ROBit(_ADT7410_STATUS, 7) - ctpin_polarity = RWBit(_ADT7410_CONFIG, 2) - intpin_polarity = RWBit(_ADT7410_CONFIG, 3) - comparator_mode = RWBit(_ADT7410_CONFIG, 4) - high_resolution = RWBit(_ADT7410_CONFIG, 7) - - def __init__(self, i2c_bus, address=0x48): - self.i2c_device = I2CDevice(i2c_bus, address) - self._buf = bytearray(3) - # Verify the manufacturer and device ids to ensure we are talking to - # what we expect. - _id = (self._read_register(_ADT7410_ID)[0]) & 0xF8 - if _id != 0xC8: - raise ValueError( - "Unable to find ADT7410 at i2c address " + str(hex(address)) - ) - self.reset() + """Interface to the Analog Devices ADT7410 temperature sensor. + + :param ~busio.I2C i2c_bus: The I2C bus the ADT7410 is connected to. + :param int address: The I2C device address. Default is :const:`0x48` + + **Quickstart: Importing and using the ADT7410 temperature sensor** + + Here is an example of using the :class:`ADT7410` class. + First you will need to import the libraries to use the sensor + + .. code-block:: python + + import board + import adafruit_adt7410 + + Once this is done you can define your `board.I2C` object and define your sensor object + + .. code-block:: python + + i2c = board.I2C() # uses board.SCL and board.SDA + adt = adafruit_adt7410.ADT7410(i2c_bus, address=0x48) + + Now you have access to the temperature using :attr:`temperature`. + + .. code-block:: python + + temperature = adt.temperature + + """ + + _device_id = UnaryStruct(_REG_WHOAMI, "B") + _temperature = UnaryStruct(_TEMP, ">h") + _temperature_high = UnaryStruct(_TEMP_HIGH, ">h") + _temperature_low = UnaryStruct(_TEMP_LOW, ">h") + _temperature_critical = UnaryStruct(_TEMP_CRITICAL, ">h") + _temperature_hysteresis = UnaryStruct(_TEMP_HYSTERESIS, "B") + _status = UnaryStruct(_STATUS, "B") + + # Configuration register + _resolution_mode = RWBits(1, _CONFIGURATION, 7) + _operation_mode = RWBits(2, _CONFIGURATION, 5) + _comparator_mode = RWBits(1, _CONFIGURATION, 4) + + # Status Register + _critical_alert = RWBits(1, _STATUS, 6) + _high_alert = RWBits(1, _STATUS, 5) + _low_alert = RWBits(1, _STATUS, 4) + + def __init__(self, i2c_bus: I2C, address: int = 0x48) -> None: + self.i2c_device = i2c_device.I2CDevice(i2c_bus, address) + + if self._device_id != 0xCB: + raise RuntimeError("Failed to find ADT7410") + + @property + def operation_mode(self) -> str: + """ + Sensor operation_mode + + Continuous Mode + --------------- + + In continuous conversion mode, the read operation provides the most recent + converted result. + + One Shot Mode + -------------- + + When one-shot mode is enabled, the ADT7410 immediately + completes a conversion and then goes into shutdown mode. The + one-shot mode is useful when one of the circuit design priorities is + to reduce power consumption. + + SPS Mode + ---------- + + In this mode, the part performs one measurement per second. + A conversion takes only 60 ms, and it remains in the idle state + for the remaining 940 ms period + + Shutdown Mode + --------------- + The ADT7410 can be placed in shutdown mode, the entire IC is + shut down and no further conversions are initiated until the + ADT7410 is taken out of shutdown mode. The conversion result from the + last conversion prior to shutdown can still be read from the + ADT7410 even when it is in shutdown mode. When the part is + taken out of shutdown mode, the internal clock is started and a + conversion is initiated + + +--------------------------------+------------------+ + | Mode | Value | + +================================+==================+ + | :py:const:`adt7410.CONTINUOUS` | :py:const:`0b00` | + +--------------------------------+------------------+ + | :py:const:`adt7410.ONE_SHOT` | :py:const:`0b01` | + +--------------------------------+------------------+ + | :py:const:`adt7410.SPS` | :py:const:`0b10` | + +--------------------------------+------------------+ + | :py:const:`adt7410.SHUTDOWN` | :py:const:`0b11` | + +--------------------------------+------------------+ + """ + return operation_mode_strings[self._operation_mode] + + @operation_mode.setter + def operation_mode(self, value: Union[int, str]) -> None: + if value not in operation_mode_values: + if value not in operation_mode_strings: + raise ValueError("Value must be a valid operation_mode setting") + + value = operation_mode_strings.index(value) + self._operation_mode = value + time.sleep(0.24) + + @property + def temperature(self) -> float: + """ + Temperature in Celsius + In normal mode, the ADT7410 runs an automatic conversion + sequence. During this automatic conversion sequence, a conversion + takes 240 ms to complete and the ADT7410 is continuously + converting. This means that as soon as one temperature conversion + is completed, another temperature conversion begins. + On power-up, the first conversion is a fast conversion, taking + typically 6 ms. Fast conversion temperature accuracy is typically + within ±5°C. + The measured temperature value is compared with a critical + temperature limit, a high temperature limit, and a low temperature + limit. If the measured value + exceeds these limits, the INT pin is activated; and if it exceeds the + :attr:`critical_temp` limit, the CT pin is activated. + """ + return self._temperature / 128 + + @property + def resolution_mode(self) -> str: + """ + Sensor resolution_mode + + +-------------------------------------+-----------------+ + | Mode | Value | + +=====================================+=================+ + | :py:const:`adt7410.LOW_RESOLUTION` | :py:const:`0b0` | + +-------------------------------------+-----------------+ + | :py:const:`adt7410.HIGH_RESOLUTION` | :py:const:`0b1` | + +-------------------------------------+-----------------+ + """ + + return resolution_mode_strings[self._resolution_mode] + + @resolution_mode.setter + def resolution_mode(self, value: Union[int, str]) -> None: + if value not in resolution_mode_values: + if value not in resolution_mode_strings: + raise ValueError("Value must be a valid resolution_mode setting") + + value = resolution_mode_strings.index(value) + self._resolution_mode = value + + @property + def high_resolution(self) -> bool: + """Whether the device is currently configured for high resolution mode.""" + return self.resolution_mode == HIGH_RESOLUTION + + @high_resolution.setter + def high_resolution(self, value: bool) -> None: + self.resolution_mode = HIGH_RESOLUTION if value else LOW_RESOLUTION + + @property + def alert_status(self): + """The current triggered status of the high and low temperature alerts as a AlertStatus + named tuple with attributes for the triggered status of each alert. + + .. code-block :: python + + import time + import board + import adt7410 + + i2c = board.I2C() # uses board.SCL and board.SDA + adt = adt7410.ADT7410(i2c) + + tmp.low_temperature = 20 + tmp.high_temperature = 23 + tmp.critical_temperature = 30 + + print("High limit: {}".format(tmp.high_temperature)) + print("Low limit: {}".format(tmp.low_temperature)) + print("Critical limit: {}".format(tmp.critical_temperature)) + + adt.comparator_mode = adt7410.COMP_ENABLED + + while True: + print("Temperature: {:.2f}C".format(adt.temperature)) + alert_status = tmp.alert_status + if alert_status.high_alert: + print("Temperature above high set limit!") + if alert_status.low_alert: + print("Temperature below low set limit!") + if alert_status.critical_alert: + print("Temperature above critical set limit!") + time.sleep(1) + + """ + + return AlertStatus( + high_alert=self._high_alert, + low_alert=self._low_alert, + critical_alert=self._critical_alert, + ) + + @property + def comparator_mode(self) -> str: + """ + Sensor comparator_mode + + +-----------------------------------+-----------------+ + | Mode | Value | + +===================================+=================+ + | :py:const:`adt7410.COMP_DISABLED` | :py:const:`0b0` | + +-----------------------------------+-----------------+ + | :py:const:`adt7410.COMP_ENABLED` | :py:const:`0b1` | + +-----------------------------------+-----------------+ + """ + return comparator_mode_strings[self._comparator_mode] + + @comparator_mode.setter + def comparator_mode(self, value: Union[int, str]) -> None: + if value not in comparator_mode_values: + if value not in comparator_mode_strings: + raise ValueError("Value must be a valid comparator_mode setting") + + value = comparator_mode_strings.index(value) + self._comparator_mode = value @property - def temperature(self): - """The temperature in celsius""" - temp = self._read_register(_ADT7410_TEMPMSB, 2) - return struct.unpack(">h", temp)[0] / 128 + def high_temperature(self) -> float: + """ + High temperature limit value in Celsius + When the temperature goes above the :attr:`high_temperature`, + and if :attr:`comparator_mode` is selected. The :attr:`alert_status` + high_alert clears to 0 when the status register is read and/or when + the temperature measured goes back below the limit set in the setpoint + :attr:`high_temperature` + :attr:`hysteresis_temperature` + + The INT pin is activated if an over temperature event occur + The default setting is 64°C + + """ + return self._temperature_high // 128 + + @high_temperature.setter + def high_temperature(self, value: int) -> None: + if value not in range(-55, 151, 1): + raise ValueError("Temperature should be between -55C and 150C") + self._temperature_high = value * 128 + + @property + def low_temperature(self) -> float: + """ + Low temperature limit value in Celsius. + When the temperature goes below the :attr:`low_temperature`, + and if :attr:`comparator_mode` is selected. The :attr:`alert_status` + low_alert clears to 0 when the status register is read and/or when + the temperature measured goes back above the limit set in the setpoint + :attr:`low_temperature` + :attr:`hysteresis_temperature` + + The INT pin is activated if an under temperature event occur + The default setting is 10°C + """ + return self._temperature_low // 128 + + @low_temperature.setter + def low_temperature(self, value: int) -> None: + if value not in range(-55, 151, 1): + raise ValueError("Temperature should be between -55C and 150C") + self._temperature_low = value * 128 @property - def status(self): - """The ADT7410 status registers current value""" - return self._read_register(_ADT7410_STATUS)[0] + def critical_temperature(self) -> float: + """ + Critical temperature limit value in Celsius + When the temperature goes above the :attr:`critical_temperature`, + and if :attr:`comparator_mode` is selected. The :attr:`alert_status` + critical_alert clears to 0 when the status register is read and/or when + the temperature measured goes back below the limit set in + :attr:`critical_temperature` + :attr:`hysteresis_temperature` + + The INT pin is activated if a critical over temperature event occur + The default setting is 147°C + """ + return self._temperature_critical // 128 + + @critical_temperature.setter + def critical_temperature(self, value: int) -> None: + if value not in range(-55, 151, 1): + raise ValueError("Temperature should be between -55C and 15C") + self._temperature_critical = value * 128 @property - def configuration(self): - """The ADT7410 configuration register""" - return self._read_register(_ADT7410_CONFIG)[0] - - @configuration.setter - def configuration(self, val): - return self._write_register(_ADT7410_CONFIG, val) - - def reset(self): - """Perform a software reset""" - self._write_register(_ADT7410_SWRST) - time.sleep(0.5) - - def _read_register(self, addr, num=1): - self._buf[0] = addr - with self.i2c_device as i2c: - i2c.write_then_readinto( - self._buf, self._buf, out_end=1, in_start=1, in_end=num + 1 - ) - return self._buf[1 : num + 1] - - def _write_register(self, addr, data=None): - self._buf[0] = addr - end = 1 - if data: - self._buf[1] = data - end = 2 - with self.i2c_device as i2c: - i2c.write(self._buf, end=end) + def hysteresis_temperature(self) -> float: + """ + Hysteresis temperature limit value in Celsius for the + :attr:`critical_temperature`, :attr:`high_temperature` and + :attr:`low_temperature` limits + """ + return self._temperature_hysteresis + + @hysteresis_temperature.setter + def hysteresis_temperature(self, value: int) -> None: + if value not in range(0, 16, 1): + raise ValueError("Temperature should be between 0C and 15C") + self._temperature_hysteresis = value diff --git a/docs/_static/favicon.ico.license b/docs/_static/favicon.ico.license new file mode 100644 index 0000000..86a3fbf --- /dev/null +++ b/docs/_static/favicon.ico.license @@ -0,0 +1,3 @@ +SPDX-FileCopyrightText: 2018 Phillip Torrone for Adafruit Industries + +SPDX-License-Identifier: CC-BY-4.0 diff --git a/docs/api.rst b/docs/api.rst index 4cf6e41..91de11a 100644 --- a/docs/api.rst +++ b/docs/api.rst @@ -4,5 +4,8 @@ .. If your library file(s) are nested in a directory (e.g. /adafruit_foo/foo.py) .. use this format as the module name: "adafruit_foo.foo" +API Reference +############# + .. automodule:: adafruit_adt7410 :members: diff --git a/docs/api.rst.license b/docs/api.rst.license new file mode 100644 index 0000000..9aae48d --- /dev/null +++ b/docs/api.rst.license @@ -0,0 +1,3 @@ +# SPDX-FileCopyrightText: 2020 ladyada for Adafruit Industries +# +# SPDX-License-Identifier: MIT diff --git a/docs/conf.py b/docs/conf.py index 91ee611..20b916b 100644 --- a/docs/conf.py +++ b/docs/conf.py @@ -1,5 +1,8 @@ -# -*- coding: utf-8 -*- +# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries +# +# SPDX-License-Identifier: MIT +import datetime import os import sys @@ -12,6 +15,7 @@ # ones. extensions = [ "sphinx.ext.autodoc", + "sphinxcontrib.jquery", "sphinx.ext.intersphinx", "sphinx.ext.napoleon", "sphinx.ext.todo", @@ -25,16 +29,16 @@ intersphinx_mapping = { - "python": ("https://docs.python.org/3.4", None), + "python": ("https://docs.python.org/3", None), "BusDevice": ( - "https://circuitpython.readthedocs.io/projects/busdevice/en/latest/", + "https://docs.circuitpython.org/projects/busdevice/en/latest/", None, ), "Register": ( - "https://circuitpython.readthedocs.io/projects/register/en/latest/", + "https://docs.circuitpython.org/projects/register/en/latest/", None, ), - "CircuitPython": ("https://circuitpython.readthedocs.io/en/latest/", None), + "CircuitPython": ("https://docs.circuitpython.org/en/latest/", None), } # Add any paths that contain templates here, relative to this directory. @@ -47,7 +51,12 @@ # General information about the project. project = "Adafruit ADT7410 Library" -copyright = "2019 ladyada" +creation_year = "2019" +current_year = str(datetime.datetime.now().year) +year_duration = ( + current_year if current_year == creation_year else creation_year + " - " + current_year +) +copyright = year_duration + " ladyada" author = "ladyada" # The version info for the project you're documenting, acts as replacement for @@ -64,7 +73,7 @@ # # This is also used if you do content translation via gettext catalogs. # Usually you set "language" from the command line for these cases. -language = None +language = "en" # List of patterns, relative to source directory, that match files and # directories to ignore when looking for source files. @@ -96,19 +105,9 @@ # 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" - -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(), "."] - except: - html_theme = "default" - html_theme_path = ["."] -else: - html_theme_path = ["."] +import sphinx_rtd_theme + +html_theme = "sphinx_rtd_theme" # 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, diff --git a/docs/examples.rst b/docs/examples.rst index 03fae23..02f625d 100644 --- a/docs/examples.rst +++ b/docs/examples.rst @@ -5,4 +5,40 @@ Ensure your device works with this simple test. .. literalinclude:: ../examples/adt7410_simpletest.py :caption: examples/adt7410_simpletest.py - :linenos: + :lines: 5- + +Resolution mode settings +------------------------- + +Example showing the Resolution mode setting + +.. literalinclude:: ../examples/adt7410_resolution_mode.py + :caption: examples/adt7410_resolution_mode.py + :lines: 5- + +Temperature Limits +------------------------- + +Temperature Limits example + +.. literalinclude:: ../examples/adt7410_temp_limits.py + :caption: examples/adt7410_temp_limits.py + :lines: 5- + +Operation mode settings +------------------------ + +Example showing the Operation mode setting + +.. literalinclude:: ../examples/adt7410_operation_mode.py + :caption: examples/adt7410_operation_mode.py + :lines: 5- + +DisplayIO Simpletest +--------------------- + +This is a simple test for boards with built-in display. + +.. literalinclude:: ../examples/adt7410_displayio_simpletest.py + :caption: examples/adt7410_displayio_simpletest.py + :lines: 5- diff --git a/docs/examples.rst.license b/docs/examples.rst.license new file mode 100644 index 0000000..9aae48d --- /dev/null +++ b/docs/examples.rst.license @@ -0,0 +1,3 @@ +# SPDX-FileCopyrightText: 2020 ladyada for Adafruit Industries +# +# SPDX-License-Identifier: MIT diff --git a/docs/index.rst b/docs/index.rst index e3b2e78..13456a8 100644 --- a/docs/index.rst +++ b/docs/index.rst @@ -23,14 +23,19 @@ Table of Contents .. toctree:: :caption: Tutorials + ADT7410 High Accuracy I2C Temperature Sensor Learning Guide + .. toctree:: :caption: Related Products + ADT7410 High Accuracy I2C Temperature Sensor Breakout Board + .. toctree:: :caption: Other Links - Download - CircuitPython Reference Documentation + Download from GitHub + Download Library Bundle + CircuitPython Reference Documentation CircuitPython Support Forum Discord Chat Adafruit Learning System diff --git a/docs/index.rst.license b/docs/index.rst.license new file mode 100644 index 0000000..9aae48d --- /dev/null +++ b/docs/index.rst.license @@ -0,0 +1,3 @@ +# SPDX-FileCopyrightText: 2020 ladyada for Adafruit Industries +# +# SPDX-License-Identifier: MIT diff --git a/docs/requirements.txt b/docs/requirements.txt new file mode 100644 index 0000000..979f568 --- /dev/null +++ b/docs/requirements.txt @@ -0,0 +1,7 @@ +# SPDX-FileCopyrightText: 2021 Kattni Rembor for Adafruit Industries +# +# SPDX-License-Identifier: Unlicense + +sphinx +sphinxcontrib-jquery +sphinx-rtd-theme diff --git a/examples/adt7410_displayio_simpletest.py b/examples/adt7410_displayio_simpletest.py new file mode 100644 index 0000000..7e1ee14 --- /dev/null +++ b/examples/adt7410_displayio_simpletest.py @@ -0,0 +1,45 @@ +# SPDX-FileCopyrightText: 2024 Tim Cocks for Adafruit Industries +# SPDX-FileCopyrightText: 2024 Jose D. Montoya +# +# SPDX-License-Identifier: MIT + +import time + +import board +from adafruit_display_text.bitmap_label import Label +from displayio import Group +from terminalio import FONT + +import adafruit_adt7410 + +# Simple demo of using the built-in display. +# create a main_group to hold anything we want to show on the display. +main_group = Group() +# Initialize I2C bus and sensor. +i2c = board.I2C() # uses board.SCL and board.SDA +adt = adafruit_adt7410.ADT7410(i2c, address=0x48) +adt.high_resolution = True + +# Create Label(s) to show the readings. If you have a very small +# display you may need to change to scale=1. +display_output_label = Label(FONT, text="", scale=2) + +# place the label(s) in the middle of the screen with anchored positioning +display_output_label.anchor_point = (0, 0) +display_output_label.anchored_position = ( + 4, + board.DISPLAY.height // 2 - 60, +) + +# add the label(s) to the main_group +main_group.append(display_output_label) + +# set the main_group as the root_group of the built-in DISPLAY +board.DISPLAY.root_group = main_group + +# begin main loop +while True: + # update the text of the label(s) to show the sensor readings + display_output_label.text = f"Temperature: {adt.temperature:.1f} C" + # wait for a bit + time.sleep(0.5) diff --git a/examples/adt7410_operation_mode.py b/examples/adt7410_operation_mode.py new file mode 100644 index 0000000..53c98d4 --- /dev/null +++ b/examples/adt7410_operation_mode.py @@ -0,0 +1,21 @@ +# SPDX-FileCopyrightText: Copyright (c) 2023 Jose D. Montoya +# +# SPDX-License-Identifier: MIT + +import time + +import adt7410 +import board + +i2c = board.I2C() +adt = adt7410.ADT7410(i2c) + +adt.operation_mode = adt7410.SPS + +while True: + for operation_mode in adt7410.operation_mode_values: + print("Current Operation mode setting: ", adt.operation_mode) + for _ in range(10): + print(f"Temperature: {adt.temperature:.2f}C") + time.sleep(0.5) + adt.operation_mode = operation_mode diff --git a/examples/adt7410_resolution_mode.py b/examples/adt7410_resolution_mode.py new file mode 100644 index 0000000..0d89f5c --- /dev/null +++ b/examples/adt7410_resolution_mode.py @@ -0,0 +1,22 @@ +# SPDX-FileCopyrightText: Copyright (c) 2023 Jose D. Montoya +# +# SPDX-License-Identifier: MIT + +import time + +import adt7410 +import board + +i2c = board.I2C() +adt = adt7410.ADT7410(i2c) + +adt.resolution_mode = adt7410.HIGH_RESOLUTION + +while True: + for resolution_mode in adt7410.resolution_mode_values: + print("Current Resolution mode setting: ", adt.resolution_mode) + for _ in range(10): + temp = adt.temperature + print(f"Temperature :{temp:.2f}C") + time.sleep(0.5) + adt.resolution_mode = resolution_mode diff --git a/examples/adt7410_simpletest.py b/examples/adt7410_simpletest.py index 05ecb46..f7acd22 100644 --- a/examples/adt7410_simpletest.py +++ b/examples/adt7410_simpletest.py @@ -1,10 +1,15 @@ +# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries +# SPDX-License-Identifier: MIT + import time + import board -import busio + import adafruit_adt7410 -i2c_bus = busio.I2C(board.SCL, board.SDA) -adt = adafruit_adt7410.ADT7410(i2c_bus, address=0x48) +i2c = board.I2C() # uses board.SCL and board.SDA +# i2c = board.STEMMA_I2C() # For using the built-in STEMMA QT connector on a microcontroller +adt = adafruit_adt7410.ADT7410(i2c, address=0x48) adt.high_resolution = True while True: diff --git a/examples/adt7410_temp_limits.py b/examples/adt7410_temp_limits.py new file mode 100644 index 0000000..004d819 --- /dev/null +++ b/examples/adt7410_temp_limits.py @@ -0,0 +1,32 @@ +# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries +# SPDX-License-Identifier: MIT + +import time + +import adt7410 +import board + +i2c = board.I2C() # uses board.SCL and board.SDA +adt = adt7410.ADT7410(i2c) + +adt.low_temperature = 18 +adt.high_temperature = 29 +adt.critical_temperature = 35 +adt.hysteresis_temperature = 2 + +print(f"High limit: {adt.high_temperature}C") +print(f"Low limit: {adt.low_temperature}C") +print(f"Critical limit: {adt.critical_temperature}C") + +adt.comparator_mode = adt7410.COMP_ENABLED + +while True: + print(f"Temperature: {adt.temperature:.2f}C") + alert_status = adt.alert_status + if alert_status.high_alert: + print("Temperature above high set limit!") + if alert_status.low_alert: + print("Temperature below low set limit!") + if alert_status.critical_alert: + print("Temperature above critical set limit!") + time.sleep(1) diff --git a/optional_requirements.txt b/optional_requirements.txt new file mode 100644 index 0000000..d4e27c4 --- /dev/null +++ b/optional_requirements.txt @@ -0,0 +1,3 @@ +# SPDX-FileCopyrightText: 2022 Alec Delaney, for Adafruit Industries +# +# SPDX-License-Identifier: Unlicense diff --git a/pyproject.toml b/pyproject.toml new file mode 100644 index 0000000..2451bdf --- /dev/null +++ b/pyproject.toml @@ -0,0 +1,48 @@ +# SPDX-FileCopyrightText: 2022 Alec Delaney for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +[build-system] +requires = [ + "setuptools", + "wheel", + "setuptools-scm", +] + +[project] +name = "adafruit-circuitpython-adt7410" +description = "CircuitPython driver for reading temperature from the Analog Devices ADT7410 precision temperature sensor." +version = "0.0.0+auto.0" +readme = "README.rst" +authors = [ + {name = "Adafruit Industries", email = "circuitpython@adafruit.com"} +] +urls = {Homepage = "https://github.com/adafruit/Adafruit_CircuitPython_ADT7410"} +keywords = [ + "adafruit", + "analog", + "precision", + "temperature", + "sensor", + "hardware", + "adt7410", + "micropython", + "circuitpython", +] +license = {text = "MIT"} +classifiers = [ + "Intended Audience :: Developers", + "Topic :: Software Development :: Libraries", + "Topic :: Software Development :: Embedded Systems", + "Topic :: System :: Hardware", + "License :: OSI Approved :: MIT License", + "Programming Language :: Python :: 3", +] +dynamic = ["dependencies", "optional-dependencies"] + +[tool.setuptools] +py-modules = ["adafruit_adt7410"] + +[tool.setuptools.dynamic] +dependencies = {file = ["requirements.txt"]} +optional-dependencies = {optional = {file = ["optional_requirements.txt"]}} diff --git a/requirements.txt b/requirements.txt index d5d88a1..fcef575 100644 --- a/requirements.txt +++ b/requirements.txt @@ -1,3 +1,7 @@ +# SPDX-FileCopyrightText: 2022 Alec Delaney, for Adafruit Industries +# +# SPDX-License-Identifier: Unlicense + Adafruit-Blinka -adafruit-circuitpython-busdevice adafruit-circuitpython-register +adafruit-circuitpython-busdevice diff --git a/ruff.toml b/ruff.toml new file mode 100644 index 0000000..36332ff --- /dev/null +++ b/ruff.toml @@ -0,0 +1,105 @@ +# SPDX-FileCopyrightText: 2024 Tim Cocks for Adafruit Industries +# +# SPDX-License-Identifier: MIT + +target-version = "py38" +line-length = 100 + +[lint] +preview = true +select = ["I", "PL", "UP"] + +extend-select = [ + "D419", # empty-docstring + "E501", # line-too-long + "W291", # trailing-whitespace + "PLC0414", # useless-import-alias + "PLC2401", # non-ascii-name + "PLC2801", # unnecessary-dunder-call + "PLC3002", # unnecessary-direct-lambda-call + "E999", # syntax-error + "PLE0101", # return-in-init + "F706", # return-outside-function + "F704", # yield-outside-function + "PLE0116", # continue-in-finally + "PLE0117", # nonlocal-without-binding + "PLE0241", # duplicate-bases + "PLE0302", # unexpected-special-method-signature + "PLE0604", # invalid-all-object + "PLE0605", # invalid-all-format + "PLE0643", # potential-index-error + "PLE0704", # misplaced-bare-raise + "PLE1141", # dict-iter-missing-items + "PLE1142", # await-outside-async + "PLE1205", # logging-too-many-args + "PLE1206", # logging-too-few-args + "PLE1307", # bad-string-format-type + "PLE1310", # bad-str-strip-call + "PLE1507", # invalid-envvar-value + "PLE2502", # bidirectional-unicode + "PLE2510", # invalid-character-backspace + "PLE2512", # invalid-character-sub + "PLE2513", # invalid-character-esc + "PLE2514", # invalid-character-nul + "PLE2515", # invalid-character-zero-width-space + "PLR0124", # comparison-with-itself + "PLR0202", # no-classmethod-decorator + "PLR0203", # no-staticmethod-decorator + "UP004", # useless-object-inheritance + "PLR0206", # property-with-parameters + "PLR0904", # too-many-public-methods + "PLR0911", # too-many-return-statements + "PLR0912", # too-many-branches + "PLR0913", # too-many-arguments + "PLR0914", # too-many-locals + "PLR0915", # too-many-statements + "PLR0916", # too-many-boolean-expressions + "PLR1702", # too-many-nested-blocks + "PLR1704", # redefined-argument-from-local + "PLR1711", # useless-return + "C416", # unnecessary-comprehension + "PLR1733", # unnecessary-dict-index-lookup + "PLR1736", # unnecessary-list-index-lookup + + # ruff reports this rule is unstable + #"PLR6301", # no-self-use + + "PLW0108", # unnecessary-lambda + "PLW0120", # useless-else-on-loop + "PLW0127", # self-assigning-variable + "PLW0129", # assert-on-string-literal + "B033", # duplicate-value + "PLW0131", # named-expr-without-context + "PLW0245", # super-without-brackets + "PLW0406", # import-self + "PLW0602", # global-variable-not-assigned + "PLW0603", # global-statement + "PLW0604", # global-at-module-level + + # fails on the try: import typing used by libraries + #"F401", # unused-import + + "F841", # unused-variable + "E722", # bare-except + "PLW0711", # binary-op-exception + "PLW1501", # bad-open-mode + "PLW1508", # invalid-envvar-default + "PLW1509", # subprocess-popen-preexec-fn + "PLW2101", # useless-with-lock + "PLW3301", # nested-min-max +] + +ignore = [ + "PLR2004", # magic-value-comparison + "UP030", # format literals + "PLW1514", # unspecified-encoding + "PLR0913", # too-many-arguments + "PLR0915", # too-many-statements + "PLR0917", # too-many-positional-arguments + "PLR0904", # too-many-public-methods + "PLR0912", # too-many-branches + "PLR0916", # too-many-boolean-expressions +] + +[format] +line-ending = "lf" diff --git a/setup.py b/setup.py deleted file mode 100644 index c746069..0000000 --- a/setup.py +++ /dev/null @@ -1,58 +0,0 @@ -"""A setuptools based setup module. - -See: -https://packaging.python.org/en/latest/distributing.html -https://github.com/pypa/sampleproject -""" - -# 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: - long_description = f.read() - -setup( - name="adafruit-circuitpython-adt7410", - use_scm_version=True, - setup_requires=["setuptools_scm"], - description="CircuitPython driver for reading temperature from the Analog Devices ADT7410 " - "precision temperature sensor.", - long_description=long_description, - long_description_content_type="text/x-rst", - # The project's main homepage. - url="https://github.com/adafruit/Adafruit_CircuitPython_ADT7410", - # Author details - author="Adafruit Industries", - author_email="circuitpython@adafruit.com", - install_requires=[ - "Adafruit-Blinka", - "adafruit-circuitpython-busdevice", - "adafruit-circuitpython-register", - ], - # Choose your license - 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", - ], - # What does your project relate to? - keywords="adafruit analog precision temperature sensor hardware adt7410 " - "micropython circuitpython", - # You can just specify the packages manually here if your project is - # simple. Or you can use find_packages(). - py_modules=["adafruit_adt7410"], -)