├── .gitattributes ├── .github ├── PULL_REQUEST_TEMPLATE │ └── adafruit_circuitpython_pr.md └── workflows │ ├── build.yml │ ├── failure-help-text.yml │ ├── release_gh.yml │ └── release_pypi.yml ├── .gitignore ├── .pre-commit-config.yaml ├── .readthedocs.yaml ├── CODE_OF_CONDUCT.md ├── LICENSE ├── LICENSES ├── CC-BY-4.0.txt ├── MIT.txt └── Unlicense.txt ├── README.rst ├── README.rst.license ├── adafruit_tcs34725.py ├── docs ├── _static │ ├── favicon.ico │ └── favicon.ico.license ├── api.rst ├── api.rst.license ├── conf.py ├── examples.rst ├── examples.rst.license ├── index.rst ├── index.rst.license └── requirements.txt ├── examples ├── tcs34725_displayio_simpletest.py └── tcs34725_simpletest.py ├── optional_requirements.txt ├── pyproject.toml ├── requirements.txt └── ruff.toml /.gitattributes: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2024 Justin Myers for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: Unlicense 4 | 5 | .py text eol=lf 6 | .rst text eol=lf 7 | .txt text eol=lf 8 | .yaml text eol=lf 9 | .toml text eol=lf 10 | .license text eol=lf 11 | .md text eol=lf 12 | -------------------------------------------------------------------------------- /.github/PULL_REQUEST_TEMPLATE/adafruit_circuitpython_pr.md: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2021 Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | Thank you for contributing! Before you submit a pull request, please read the following. 6 | 7 | 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 8 | 9 | If your changes are to documentation, please verify that the documentation builds locally by following the steps found here: https://adafru.it/build-docs 10 | 11 | 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 12 | 13 | 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. 14 | -------------------------------------------------------------------------------- /.github/workflows/build.yml: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | name: Build CI 6 | 7 | on: [pull_request, push] 8 | 9 | jobs: 10 | test: 11 | runs-on: ubuntu-latest 12 | steps: 13 | - name: Run Build CI workflow 14 | uses: adafruit/workflows-circuitpython-libs/build@main 15 | -------------------------------------------------------------------------------- /.github/workflows/failure-help-text.yml: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2021 Scott Shawcroft for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | name: Failure help text 6 | 7 | on: 8 | workflow_run: 9 | workflows: ["Build CI"] 10 | types: 11 | - completed 12 | 13 | jobs: 14 | post-help: 15 | runs-on: ubuntu-latest 16 | if: ${{ github.event.workflow_run.conclusion == 'failure' && github.event.workflow_run.event == 'pull_request' }} 17 | steps: 18 | - name: Post comment to help 19 | uses: adafruit/circuitpython-action-library-ci-failed@v1 20 | -------------------------------------------------------------------------------- /.github/workflows/release_gh.yml: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | name: GitHub Release Actions 6 | 7 | on: 8 | release: 9 | types: [published] 10 | 11 | jobs: 12 | upload-release-assets: 13 | runs-on: ubuntu-latest 14 | steps: 15 | - name: Run GitHub Release CI workflow 16 | uses: adafruit/workflows-circuitpython-libs/release-gh@main 17 | with: 18 | github-token: ${{ secrets.GITHUB_TOKEN }} 19 | upload-url: ${{ github.event.release.upload_url }} 20 | -------------------------------------------------------------------------------- /.github/workflows/release_pypi.yml: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | name: PyPI Release Actions 6 | 7 | on: 8 | release: 9 | types: [published] 10 | 11 | jobs: 12 | upload-release-assets: 13 | runs-on: ubuntu-latest 14 | steps: 15 | - name: Run PyPI Release CI workflow 16 | uses: adafruit/workflows-circuitpython-libs/release-pypi@main 17 | with: 18 | pypi-username: ${{ secrets.pypi_username }} 19 | pypi-password: ${{ secrets.pypi_password }} 20 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2022 Kattni Rembor, written for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | # Do not include files and directories created by your personal work environment, such as the IDE 6 | # you use, except for those already listed here. Pull requests including changes to this file will 7 | # not be accepted. 8 | 9 | # This .gitignore file contains rules for files generated by working with CircuitPython libraries, 10 | # including building Sphinx, testing with pip, and creating a virual environment, as well as the 11 | # MacOS and IDE-specific files generated by using MacOS in general, or the PyCharm or VSCode IDEs. 12 | 13 | # If you find that there are files being generated on your machine that should not be included in 14 | # your git commit, you should create a .gitignore_global file on your computer to include the 15 | # files created by your personal setup. To do so, follow the two steps below. 16 | 17 | # First, create a file called .gitignore_global somewhere convenient for you, and add rules for 18 | # the files you want to exclude from git commits. 19 | 20 | # Second, configure Git to use the exclude file for all Git repositories by running the 21 | # following via commandline, replacing "path/to/your/" with the actual path to your newly created 22 | # .gitignore_global file: 23 | # git config --global core.excludesfile path/to/your/.gitignore_global 24 | 25 | # CircuitPython-specific files 26 | *.mpy 27 | 28 | # Python-specific files 29 | __pycache__ 30 | *.pyc 31 | 32 | # Sphinx build-specific files 33 | _build 34 | 35 | # This file results from running `pip -e install .` in a local repository 36 | *.egg-info 37 | 38 | # Virtual environment-specific files 39 | .env 40 | .venv 41 | 42 | # MacOS-specific files 43 | *.DS_Store 44 | 45 | # IDE-specific files 46 | .idea 47 | .vscode 48 | *~ 49 | -------------------------------------------------------------------------------- /.pre-commit-config.yaml: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2024 Justin Myers for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: Unlicense 4 | 5 | repos: 6 | - repo: https://github.com/pre-commit/pre-commit-hooks 7 | rev: v4.5.0 8 | hooks: 9 | - id: check-yaml 10 | - id: end-of-file-fixer 11 | - id: trailing-whitespace 12 | - repo: https://github.com/astral-sh/ruff-pre-commit 13 | rev: v0.3.4 14 | hooks: 15 | - id: ruff-format 16 | - id: ruff 17 | args: ["--fix"] 18 | - repo: https://github.com/fsfe/reuse-tool 19 | rev: v3.0.1 20 | hooks: 21 | - id: reuse 22 | -------------------------------------------------------------------------------- /.readthedocs.yaml: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: Unlicense 4 | 5 | # Read the Docs configuration file 6 | # See https://docs.readthedocs.io/en/stable/config-file/v2.html for details 7 | 8 | # Required 9 | version: 2 10 | 11 | sphinx: 12 | configuration: docs/conf.py 13 | 14 | build: 15 | os: ubuntu-20.04 16 | tools: 17 | python: "3" 18 | 19 | python: 20 | install: 21 | - requirements: docs/requirements.txt 22 | - requirements: requirements.txt 23 | -------------------------------------------------------------------------------- /CODE_OF_CONDUCT.md: -------------------------------------------------------------------------------- 1 | 6 | 7 | # Adafruit Community Code of Conduct 8 | 9 | ## Our Pledge 10 | 11 | In the interest of fostering an open and welcoming environment, we as 12 | contributors and leaders pledge to making participation in our project and 13 | our community a harassment-free experience for everyone, regardless of age, body 14 | size, disability, ethnicity, gender identity and expression, level or type of 15 | experience, education, socio-economic status, nationality, personal appearance, 16 | race, religion, or sexual identity and orientation. 17 | 18 | ## Our Standards 19 | 20 | We are committed to providing a friendly, safe and welcoming environment for 21 | all. 22 | 23 | Examples of behavior that contributes to creating a positive environment 24 | include: 25 | 26 | * Be kind and courteous to others 27 | * Using welcoming and inclusive language 28 | * Being respectful of differing viewpoints and experiences 29 | * Collaborating with other community members 30 | * Gracefully accepting constructive criticism 31 | * Focusing on what is best for the community 32 | * Showing empathy towards other community members 33 | 34 | Examples of unacceptable behavior by participants include: 35 | 36 | * The use of sexualized language or imagery and sexual attention or advances 37 | * The use of inappropriate images, including in a community member's avatar 38 | * The use of inappropriate language, including in a community member's nickname 39 | * Any spamming, flaming, baiting or other attention-stealing behavior 40 | * Excessive or unwelcome helping; answering outside the scope of the question 41 | asked 42 | * Trolling, insulting/derogatory comments, and personal or political attacks 43 | * Promoting or spreading disinformation, lies, or conspiracy theories against 44 | a person, group, organisation, project, or community 45 | * Public or private harassment 46 | * Publishing others' private information, such as a physical or electronic 47 | address, without explicit permission 48 | * Other conduct which could reasonably be considered inappropriate 49 | 50 | The goal of the standards and moderation guidelines outlined here is to build 51 | and maintain a respectful community. 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We make this dedication for the benefit of the public at large and 10 | to the detriment of our heirs and successors. We intend this dedication to 11 | be an overt act of relinquishment in perpetuity of all present and future 12 | rights to this software under copyright law. 13 | 14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS 16 | FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS 17 | BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 18 | OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH 19 | THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. For more information, 20 | please refer to 21 | -------------------------------------------------------------------------------- /README.rst: -------------------------------------------------------------------------------- 1 | 2 | Introduction 3 | ============ 4 | 5 | .. image:: https://readthedocs.org/projects/adafruit-circuitpython-tcs34725/badge/?version=latest 6 | :target: https://docs.circuitpython.org/projects/tcs34725/en/latest/ 7 | :alt: Documentation Status 8 | 9 | .. image:: https://raw.githubusercontent.com/adafruit/Adafruit_CircuitPython_Bundle/main/badges/adafruit_discord.svg 10 | :target: https://adafru.it/discord 11 | :alt: Discord 12 | 13 | .. image:: https://github.com/adafruit/Adafruit_CircuitPython_TCS34725/workflows/Build%20CI/badge.svg 14 | :target: https://github.com/adafruit/Adafruit_CircuitPython_TCS34725/actions/ 15 | :alt: Build Status 16 | 17 | .. image:: https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json 18 | :target: https://github.com/astral-sh/ruff 19 | :alt: Code Style: Ruff 20 | 21 | CircuitPython module for the TCS34725 color sensor. 22 | 23 | Dependencies 24 | ============= 25 | This driver depends on: 26 | 27 | * `Adafruit CircuitPython `_ 28 | * `Bus Device `_ 29 | 30 | Please ensure all dependencies are available on the CircuitPython filesystem. 31 | This is easily achieved by downloading 32 | `the Adafruit library and driver bundle `_. 33 | 34 | Installing from PyPI 35 | ==================== 36 | 37 | On supported GNU/Linux systems like the Raspberry Pi, you can install the driver locally `from 38 | PyPI `_. To install for current user: 39 | 40 | .. code-block:: shell 41 | 42 | pip3 install adafruit-circuitpython-tcs34725 43 | 44 | To install system-wide (this may be required in some cases): 45 | 46 | .. code-block:: shell 47 | 48 | sudo pip3 install adafruit-circuitpython-tcs34725 49 | 50 | To install in a virtual environment in your current project: 51 | 52 | .. code-block:: shell 53 | 54 | mkdir project-name && cd project-name 55 | python3 -m venv .venv 56 | source .venv/bin/activate 57 | pip3 install adafruit-circuitpython-tcs34725 58 | 59 | Usage Example 60 | ============= 61 | 62 | See examples/tcs34725_simpletest.py for an example of the module's usage. 63 | 64 | Documentation 65 | ============= 66 | 67 | API documentation for this library can be found on `Read the Docs `_. 68 | 69 | For information on building library documentation, please check out `this guide `_. 70 | 71 | Contributing 72 | ============ 73 | 74 | Contributions are welcome! Please read our `Code of Conduct 75 | `_ 76 | before contributing to help this project stay welcoming. 77 | -------------------------------------------------------------------------------- /README.rst.license: -------------------------------------------------------------------------------- 1 | SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries 2 | 3 | SPDX-License-Identifier: MIT 4 | -------------------------------------------------------------------------------- /adafruit_tcs34725.py: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2017 Tony DiCola for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | """ 6 | `adafruit_tcs34725` 7 | ==================================================== 8 | 9 | CircuitPython module for the TCS34725 color sensor. 10 | Ported from the 11 | `micropython-adafruit-tcs34725 `_ 12 | module by Radomir Dopieralski 13 | 14 | 15 | See examples/tcs34725_simpletest.py for an example of the usage. 16 | 17 | * Author(s): Tony DiCola, Carter Nelson 18 | 19 | Implementation Notes 20 | -------------------- 21 | 22 | **Hardware:** 23 | 24 | * Adafruit `RGB Color Sensor with IR filter and White LED - TCS34725 25 | `_ (Product ID: 1334) 26 | 27 | * Flora `Color Sensor with White Illumination LED - TCS34725 28 | `_ (Product ID: 1356) 29 | 30 | **Software and Dependencies:** 31 | 32 | * Adafruit CircuitPython firmware for the supported boards: 33 | https://circuitpython.org/downloads 34 | 35 | * Adafruit's Bus Device library: https://github.com/adafruit/Adafruit_CircuitPython_BusDevice 36 | """ 37 | 38 | import time 39 | 40 | from adafruit_bus_device import i2c_device 41 | from micropython import const 42 | 43 | try: 44 | from typing import Tuple 45 | 46 | from busio import I2C 47 | except ImportError: 48 | pass 49 | 50 | __version__ = "0.0.0+auto.0" 51 | __repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_TCS34725.git" 52 | 53 | # Register and command constants: 54 | _COMMAND_BIT = const(0x80) 55 | _REGISTER_ENABLE = const(0x00) 56 | _REGISTER_ATIME = const(0x01) 57 | _REGISTER_AILT = const(0x04) 58 | _REGISTER_AIHT = const(0x06) 59 | _REGISTER_ID = const(0x12) 60 | _REGISTER_APERS = const(0x0C) 61 | _REGISTER_CONTROL = const(0x0F) 62 | _REGISTER_SENSORID = const(0x12) 63 | _REGISTER_STATUS = const(0x13) 64 | _REGISTER_CDATA = const(0x14) 65 | _REGISTER_RDATA = const(0x16) 66 | _REGISTER_GDATA = const(0x18) 67 | _REGISTER_BDATA = const(0x1A) 68 | _ENABLE_AIEN = const(0x10) 69 | _ENABLE_WEN = const(0x08) 70 | _ENABLE_AEN = const(0x02) 71 | _ENABLE_PON = const(0x01) 72 | _GAINS = (1, 4, 16, 60) 73 | _CYCLES = (0, 1, 2, 3, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60) 74 | _INTEGRATION_TIME_THRESHOLD_LOW = 2.4 75 | _INTEGRATION_TIME_THRESHOLD_HIGH = 614.4 76 | 77 | 78 | class TCS34725: 79 | """Driver for the TCS34725 color sensor. 80 | 81 | :param ~busio.I2C i2c: The I2C bus the device is connected to 82 | :param int address: The I2C device address. Defaults to :const:`0x29` 83 | 84 | 85 | **Quickstart: Importing and using the device** 86 | 87 | Here is an example of using the :class:`TCS34725`. 88 | First you will need to import the libraries to use the sensor 89 | 90 | .. code-block:: python 91 | 92 | import board 93 | import adafruit_tcs34725 94 | 95 | Once this is done you can define your `board.I2C` object and define your sensor object 96 | 97 | .. code-block:: python 98 | 99 | i2c = board.I2C() # uses board.SCL and board.SDA 100 | sensor = adafruit_tcs34725.TCS34725(i2c) 101 | 102 | 103 | Now you have access to the :attr:`color_temperature`, :attr:`lux` attributes 104 | 105 | .. code-block:: python 106 | 107 | temp = sensor.color_temperature 108 | lux = sensor.lux 109 | 110 | 111 | """ 112 | 113 | # Class-level buffer for reading and writing data with the sensor. 114 | # This reduces memory allocations but means the code is not re-entrant or 115 | # thread safe! 116 | _BUFFER = bytearray(3) 117 | 118 | def __init__(self, i2c: I2C, address: int = 0x29): 119 | self._device = i2c_device.I2CDevice(i2c, address) 120 | self._active = False 121 | self.integration_time = 2.4 122 | self._glass_attenuation = None 123 | self.glass_attenuation = 1.0 124 | # Check sensor ID is expectd value. 125 | sensor_id = self._read_u8(_REGISTER_SENSORID) 126 | if sensor_id not in {0x44, 0x10, 0x4D}: 127 | raise RuntimeError("Could not find sensor, check wiring!") 128 | 129 | @property 130 | def lux(self): 131 | """The lux value computed from the color channels.""" 132 | return self._temperature_and_lux_dn40()[0] 133 | 134 | @property 135 | def color_temperature(self): 136 | """The color temperature in degrees Kelvin.""" 137 | return self._temperature_and_lux_dn40()[1] 138 | 139 | @property 140 | def color_rgb_bytes(self): 141 | """Read the RGB color detected by the sensor. Returns a 3-tuple of 142 | red, green, blue component values as bytes (0-255). 143 | """ 144 | r, g, b, clear = self.color_raw 145 | 146 | # Avoid divide by zero errors ... if clear = 0 return black 147 | if clear == 0: 148 | return (0, 0, 0) 149 | 150 | # Each color value is normalized to clear, to obtain int values between 0 and 255. 151 | # A gamma correction of 2.5 is applied to each value as well, first dividing by 255, 152 | # since gamma is applied to values between 0 and 1 153 | red = int(pow((int((r / clear) * 256) / 255), 2.5) * 255) 154 | green = int(pow((int((g / clear) * 256) / 255), 2.5) * 255) 155 | blue = int(pow((int((b / clear) * 256) / 255), 2.5) * 255) 156 | 157 | # Handle possible 8-bit overflow 158 | red = min(red, 255) 159 | green = min(green, 255) 160 | blue = min(blue, 255) 161 | return (red, green, blue) 162 | 163 | @property 164 | def color(self): 165 | """Read the RGB color detected by the sensor. Returns an int with 8 bits per channel. 166 | Examples: Red = 16711680 (0xff0000), Green = 65280 (0x00ff00), 167 | Blue = 255 (0x0000ff), SlateGray = 7372944 (0x708090) 168 | """ 169 | r, g, b = self.color_rgb_bytes 170 | return (r << 16) | (g << 8) | b 171 | 172 | @property 173 | def active(self): 174 | """The active state of the sensor. Boolean value that will 175 | enable/activate the sensor with a value of True and disable with a 176 | value of False. 177 | """ 178 | return self._active 179 | 180 | @active.setter 181 | def active(self, val: bool): 182 | val = bool(val) 183 | if self._active == val: 184 | return 185 | self._active = val 186 | enable = self._read_u8(_REGISTER_ENABLE) 187 | if val: 188 | self._write_u8(_REGISTER_ENABLE, enable | _ENABLE_PON) 189 | time.sleep(0.003) 190 | self._write_u8(_REGISTER_ENABLE, enable | _ENABLE_PON | _ENABLE_AEN) 191 | else: 192 | self._write_u8(_REGISTER_ENABLE, enable & ~(_ENABLE_PON | _ENABLE_AEN)) 193 | 194 | @property 195 | def integration_time(self): 196 | """The integration time of the sensor in milliseconds.""" 197 | return self._integration_time 198 | 199 | @integration_time.setter 200 | def integration_time(self, val: float): 201 | if not _INTEGRATION_TIME_THRESHOLD_LOW <= val <= _INTEGRATION_TIME_THRESHOLD_HIGH: 202 | raise ValueError( 203 | f"Integration Time must be between '{_INTEGRATION_TIME_THRESHOLD_LOW}' and '{_INTEGRATION_TIME_THRESHOLD_HIGH}'" # noqa: E501 204 | ) 205 | cycles = int(val / 2.4) 206 | self._integration_time = cycles * 2.4 207 | self._write_u8(_REGISTER_ATIME, 256 - cycles) 208 | 209 | @property 210 | def gain(self): 211 | """The gain of the sensor. Should be a value of 1, 4, 16, 212 | or 60. 213 | """ 214 | return _GAINS[self._read_u8(_REGISTER_CONTROL)] 215 | 216 | @gain.setter 217 | def gain(self, val: int): 218 | if val not in _GAINS: 219 | raise ValueError(f"Gain should be one of the following values: {_GAINS}") 220 | self._write_u8(_REGISTER_CONTROL, _GAINS.index(val)) 221 | 222 | @property 223 | def interrupt(self): 224 | """True if the interrupt is set. Can be set to False (and only False) 225 | to clear the interrupt. 226 | """ 227 | return bool(self._read_u8(_REGISTER_STATUS) & _ENABLE_AIEN) 228 | 229 | @interrupt.setter 230 | def interrupt(self, val: bool): 231 | if val: 232 | raise ValueError("Interrupt should be set to False in order to clear the interrupt") 233 | with self._device: 234 | self._device.write(b"\xe6") 235 | 236 | @property 237 | def color_raw(self): 238 | """Read the raw RGBC color detected by the sensor. Returns a 4-tuple of 239 | 16-bit red, green, blue, clear component byte values (0-65535). 240 | """ 241 | was_active = self.active 242 | self.active = True 243 | while not self._valid(): 244 | time.sleep((self._integration_time + 0.9) / 1000.0) 245 | data = tuple( 246 | self._read_u16(reg) 247 | for reg in ( 248 | _REGISTER_RDATA, 249 | _REGISTER_GDATA, 250 | _REGISTER_BDATA, 251 | _REGISTER_CDATA, 252 | ) 253 | ) 254 | self.active = was_active 255 | return data 256 | 257 | @property 258 | def cycles(self): 259 | """The persistence cycles of the sensor.""" 260 | if self._read_u8(_REGISTER_ENABLE) & _ENABLE_AIEN: 261 | return _CYCLES[self._read_u8(_REGISTER_APERS) & 0x0F] 262 | return -1 263 | 264 | @cycles.setter 265 | def cycles(self, val: int): 266 | enable = self._read_u8(_REGISTER_ENABLE) 267 | if val == -1: 268 | self._write_u8(_REGISTER_ENABLE, enable & ~(_ENABLE_AIEN)) 269 | else: 270 | if val not in _CYCLES: 271 | raise ValueError(f"Only the following cycles are permitted: {_CYCLES}") 272 | self._write_u8(_REGISTER_ENABLE, enable | _ENABLE_AIEN) 273 | self._write_u8(_REGISTER_APERS, _CYCLES.index(val)) 274 | 275 | @property 276 | def min_value(self): 277 | """The minimum threshold value (AILT register) of the 278 | sensor as a 16-bit unsigned value. 279 | """ 280 | return self._read_u16(_REGISTER_AILT) 281 | 282 | @min_value.setter 283 | def min_value(self, val: int): 284 | self._write_u16(_REGISTER_AILT, val) 285 | 286 | @property 287 | def max_value(self): 288 | """The minimum threshold value (AIHT register) of the 289 | sensor as a 16-bit unsigned value. 290 | """ 291 | return self._read_u16(_REGISTER_AIHT) 292 | 293 | @max_value.setter 294 | def max_value(self, val: int): 295 | self._write_u16(_REGISTER_AIHT, val) 296 | 297 | def _temperature_and_lux_dn40(self) -> Tuple[float, float]: 298 | """Converts the raw R/G/B values to color temperature in degrees 299 | Kelvin using the algorithm described in DN40 from Taos (now AMS). 300 | Also computes lux. Returns tuple with both values or tuple of Nones 301 | if computation can not be done. 302 | """ 303 | 304 | # Initial input values 305 | ATIME = self._read_u8(_REGISTER_ATIME) 306 | ATIME_ms = (256 - ATIME) * 2.4 307 | AGAINx = self.gain 308 | R, G, B, C = self.color_raw 309 | 310 | # Device specific values (DN40 Table 1 in Appendix I) 311 | GA = self.glass_attenuation # Glass Attenuation Factor 312 | DF = 310.0 # Device Factor 313 | R_Coef = 0.136 # | 314 | G_Coef = 1.0 # | used in lux computation 315 | B_Coef = -0.444 # | 316 | CT_Coef = 3810 # Color Temperature Coefficient 317 | CT_Offset = 1391 # Color Temperatuer Offset 318 | 319 | # Analog/Digital saturation (DN40 3.5) 320 | SATURATION = 65535 if 256 - ATIME > 63 else 1024 * (256 - ATIME) 321 | 322 | # Ripple saturation (DN40 3.7) 323 | if ATIME_ms < 150: 324 | SATURATION -= SATURATION / 4 325 | 326 | # Check for saturation and mark the sample as invalid if true 327 | if C >= SATURATION: 328 | return None, None 329 | 330 | # IR Rejection (DN40 3.1) 331 | IR = (R + G + B - C) / 2 if R + G + B > C else 0.0 332 | R2 = R - IR 333 | G2 = G - IR 334 | B2 = B - IR 335 | 336 | # Lux Calculation (DN40 3.2) 337 | G1 = R_Coef * R2 + G_Coef * G2 + B_Coef * B2 338 | CPL = (ATIME_ms * AGAINx) / (GA * DF) 339 | CPL = 0.001 if CPL == 0 else CPL 340 | lux = G1 / CPL 341 | 342 | # CT Calculations (DN40 3.4) 343 | R2 = 0.001 if R2 == 0 else R2 344 | CT = CT_Coef * B2 / R2 + CT_Offset 345 | 346 | return lux, CT 347 | 348 | @property 349 | def glass_attenuation(self): 350 | """The Glass Attenuation (FA) factor used to compensate for lower light 351 | levels at the device due to the possible presence of glass. The GA is 352 | the inverse of the glass transmissivity (T), so :math:`GA = 1/T`. A transmissivity 353 | of 50% gives GA = 1 / 0.50 = 2. If no glass is present, use GA = 1. 354 | See Application Note: DN40-Rev 1.0 – Lux and CCT Calculations using 355 | ams Color Sensors for more details. 356 | """ 357 | return self._glass_attenuation 358 | 359 | @glass_attenuation.setter 360 | def glass_attenuation(self, value: float): 361 | if value < 1: 362 | raise ValueError("Glass attenuation factor must be at least 1.") 363 | self._glass_attenuation = value 364 | 365 | def _valid(self) -> bool: 366 | # Check if the status bit is set and the chip is ready. 367 | return bool(self._read_u8(_REGISTER_STATUS) & 0x01) 368 | 369 | def _read_u8(self, address: int) -> int: 370 | # Read an 8-bit unsigned value from the specified 8-bit address. 371 | with self._device as i2c: 372 | self._BUFFER[0] = (address | _COMMAND_BIT) & 0xFF 373 | i2c.write_then_readinto(self._BUFFER, self._BUFFER, out_end=1, in_end=1) 374 | return self._BUFFER[0] 375 | 376 | def _read_u16(self, address: int) -> int: 377 | # Read a 16-bit unsigned value from the specified 8-bit address. 378 | with self._device as i2c: 379 | self._BUFFER[0] = (address | _COMMAND_BIT) & 0xFF 380 | i2c.write_then_readinto(self._BUFFER, self._BUFFER, out_end=1, in_end=2) 381 | return (self._BUFFER[1] << 8) | self._BUFFER[0] 382 | 383 | def _write_u8(self, address: int, val: int): 384 | # Write an 8-bit unsigned value to the specified 8-bit address. 385 | with self._device as i2c: 386 | self._BUFFER[0] = (address | _COMMAND_BIT) & 0xFF 387 | self._BUFFER[1] = val & 0xFF 388 | i2c.write(self._BUFFER, end=2) 389 | 390 | def _write_u16(self, address: int, val: int): 391 | # Write a 16-bit unsigned value to the specified 8-bit address. 392 | with self._device as i2c: 393 | self._BUFFER[0] = (address | _COMMAND_BIT) & 0xFF 394 | self._BUFFER[1] = val & 0xFF 395 | self._BUFFER[2] = (val >> 8) & 0xFF 396 | i2c.write(self._BUFFER) 397 | -------------------------------------------------------------------------------- /docs/_static/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/adafruit/Adafruit_CircuitPython_TCS34725/3a75ea5448d00852679dfc006eb319db6c45ad3f/docs/_static/favicon.ico -------------------------------------------------------------------------------- /docs/_static/favicon.ico.license: -------------------------------------------------------------------------------- 1 | SPDX-FileCopyrightText: 2018 Phillip Torrone for Adafruit Industries 2 | 3 | SPDX-License-Identifier: CC-BY-4.0 4 | -------------------------------------------------------------------------------- /docs/api.rst: -------------------------------------------------------------------------------- 1 | 2 | .. If you created a package, create one automodule per module in the package. 3 | 4 | API Reference 5 | ############# 6 | 7 | .. automodule:: adafruit_tcs34725 8 | :members: 9 | -------------------------------------------------------------------------------- /docs/api.rst.license: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2020 ladyada for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | -------------------------------------------------------------------------------- /docs/conf.py: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | import datetime 6 | import os 7 | import sys 8 | 9 | sys.path.insert(0, os.path.abspath("..")) 10 | 11 | # -- General configuration ------------------------------------------------ 12 | 13 | # Add any Sphinx extension module names here, as strings. They can be 14 | # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom 15 | # ones. 16 | extensions = [ 17 | "sphinx.ext.autodoc", 18 | "sphinxcontrib.jquery", 19 | "sphinx.ext.intersphinx", 20 | "sphinx.ext.viewcode", 21 | ] 22 | 23 | # Uncomment the below if you use native CircuitPython modules such as 24 | # digitalio, micropython and busio. List the modules you use. Without it, the 25 | # autodoc module docs will fail to generate with a warning. 26 | # autodoc_mock_imports = ["adafruit_bus_device", "micropython"] 27 | 28 | intersphinx_mapping = { 29 | "python": ("https://docs.python.org/3", None), 30 | "BusDevice": ( 31 | "https://docs.circuitpython.org/projects/busdevice/en/latest/", 32 | None, 33 | ), 34 | "CircuitPython": ("https://docs.circuitpython.org/en/latest/", None), 35 | } 36 | 37 | # Add any paths that contain templates here, relative to this directory. 38 | templates_path = ["_templates"] 39 | 40 | source_suffix = ".rst" 41 | 42 | # The master toctree document. 43 | master_doc = "index" 44 | 45 | # General information about the project. 46 | project = "Adafruit TCS34725 Library" 47 | creation_year = "2017" 48 | current_year = str(datetime.datetime.now().year) 49 | year_duration = ( 50 | current_year if current_year == creation_year else creation_year + " - " + current_year 51 | ) 52 | copyright = year_duration + " Tony DiCola" 53 | author = "Tony DiCola" 54 | 55 | # The version info for the project you're documenting, acts as replacement for 56 | # |version| and |release|, also used in various other places throughout the 57 | # built documents. 58 | # 59 | # The short X.Y version. 60 | version = "1.0" 61 | # The full version, including alpha/beta/rc tags. 62 | release = "1.0" 63 | 64 | # The language for content autogenerated by Sphinx. Refer to documentation 65 | # for a list of supported languages. 66 | # 67 | # This is also used if you do content translation via gettext catalogs. 68 | # Usually you set "language" from the command line for these cases. 69 | language = "en" 70 | 71 | # List of patterns, relative to source directory, that match files and 72 | # directories to ignore when looking for source files. 73 | # This patterns also effect to html_static_path and html_extra_path 74 | exclude_patterns = ["_build", "Thumbs.db", ".DS_Store", ".env", "CODE_OF_CONDUCT.md"] 75 | 76 | # The reST default role (used for this markup: `text`) to use for all 77 | # documents. 78 | # 79 | default_role = "any" 80 | 81 | # If true, '()' will be appended to :func: etc. cross-reference text. 82 | # 83 | add_function_parentheses = True 84 | 85 | # The name of the Pygments (syntax highlighting) style to use. 86 | pygments_style = "sphinx" 87 | 88 | # If true, `todo` and `todoList` produce output, else they produce nothing. 89 | todo_include_todos = False 90 | 91 | # If this is True, todo emits a warning for each TODO entries. The default is False. 92 | todo_emit_warnings = True 93 | 94 | 95 | # -- Options for HTML output ---------------------------------------------- 96 | 97 | # The theme to use for HTML and HTML Help pages. See the documentation for 98 | # a list of builtin themes. 99 | # 100 | import sphinx_rtd_theme 101 | 102 | html_theme = "sphinx_rtd_theme" 103 | 104 | # Add any paths that contain custom static files (such as style sheets) here, 105 | # relative to this directory. They are copied after the builtin static files, 106 | # so a file named "default.css" will overwrite the builtin "default.css". 107 | html_static_path = ["_static"] 108 | 109 | # The name of an image file (relative to this directory) to use as a favicon of 110 | # the docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32 111 | # pixels large. 112 | # 113 | html_favicon = "_static/favicon.ico" 114 | 115 | # Output file base name for HTML help builder. 116 | htmlhelp_basename = "AdafruitTCS34725Librarydoc" 117 | 118 | # -- Options for LaTeX output --------------------------------------------- 119 | 120 | latex_elements = { 121 | # The paper size ('letterpaper' or 'a4paper'). 122 | # 123 | # 'papersize': 'letterpaper', 124 | # The font size ('10pt', '11pt' or '12pt'). 125 | # 126 | # 'pointsize': '10pt', 127 | # Additional stuff for the LaTeX preamble. 128 | # 129 | # 'preamble': '', 130 | # Latex figure (float) alignment 131 | # 132 | # 'figure_align': 'htbp', 133 | } 134 | 135 | # Grouping the document tree into LaTeX files. List of tuples 136 | # (source start file, target name, title, 137 | # author, documentclass [howto, manual, or own class]). 138 | latex_documents = [ 139 | ( 140 | master_doc, 141 | "AdafruitTCS34725Library.tex", 142 | "Adafruit TCS34725 Library Documentation", 143 | author, 144 | "manual", 145 | ), 146 | ] 147 | 148 | # -- Options for manual page output --------------------------------------- 149 | 150 | # One entry per manual page. List of tuples 151 | # (source start file, name, description, authors, manual section). 152 | man_pages = [ 153 | ( 154 | master_doc, 155 | "adafruitTCS34725library", 156 | "Adafruit TCS34725 Library Documentation", 157 | [author], 158 | 1, 159 | ) 160 | ] 161 | 162 | # -- Options for Texinfo output ------------------------------------------- 163 | 164 | # Grouping the document tree into Texinfo files. List of tuples 165 | # (source start file, target name, title, author, 166 | # dir menu entry, description, category) 167 | texinfo_documents = [ 168 | ( 169 | master_doc, 170 | "AdafruitTCS34725Library", 171 | "Adafruit TCS34725 Library Documentation", 172 | author, 173 | "AdafruitTCS34725Library", 174 | "One line description of project.", 175 | "Miscellaneous", 176 | ), 177 | ] 178 | -------------------------------------------------------------------------------- /docs/examples.rst: -------------------------------------------------------------------------------- 1 | Simple test 2 | ------------ 3 | 4 | Ensure your device works with this simple test. 5 | 6 | .. literalinclude:: ../examples/tcs34725_simpletest.py 7 | :caption: examples/tcs34725_simpletest.py 8 | :linenos: 9 | 10 | DisplayIO Simpletest 11 | --------------------- 12 | 13 | This is a simple test for boards with built-in display. 14 | 15 | .. literalinclude:: ../examples/tcs34725_simpletest.py 16 | :caption: examples/tcs34725_simpletest.py 17 | :linenos: 18 | -------------------------------------------------------------------------------- /docs/examples.rst.license: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2020 ladyada for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | -------------------------------------------------------------------------------- /docs/index.rst: -------------------------------------------------------------------------------- 1 | .. include:: ../README.rst 2 | 3 | Table of Contents 4 | ================= 5 | 6 | .. toctree:: 7 | :maxdepth: 4 8 | :hidden: 9 | 10 | self 11 | 12 | .. toctree:: 13 | :caption: Examples 14 | 15 | examples 16 | 17 | .. toctree:: 18 | :caption: API Reference 19 | :maxdepth: 3 20 | 21 | api 22 | 23 | .. toctree:: 24 | :caption: Tutorials 25 | 26 | Adafruit Color Sensors 27 | 28 | .. toctree:: 29 | :caption: Related Products 30 | 31 | RGB Color Sensor with IR filter and White LED - TCS34725 32 | 33 | Flora Color Sensor with White Illumination LED - TCS34725 34 | 35 | .. toctree:: 36 | :caption: Other Links 37 | 38 | Download from GitHub 39 | Download Library Bundle 40 | CircuitPython Reference Documentation 41 | CircuitPython Support Forum 42 | Discord Chat 43 | Adafruit Learning System 44 | Adafruit Blog 45 | Adafruit Store 46 | 47 | Indices and tables 48 | ================== 49 | 50 | * :ref:`genindex` 51 | * :ref:`modindex` 52 | * :ref:`search` 53 | -------------------------------------------------------------------------------- /docs/index.rst.license: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2020 ladyada for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | -------------------------------------------------------------------------------- /docs/requirements.txt: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2021 Kattni Rembor for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: Unlicense 4 | 5 | sphinx 6 | sphinxcontrib-jquery 7 | sphinx-rtd-theme 8 | -------------------------------------------------------------------------------- /examples/tcs34725_displayio_simpletest.py: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2024 Tim Cocks for Adafruit Industries 2 | # SPDX-FileCopyrightText: 2024 Jose D. Montoya 3 | # 4 | # SPDX-License-Identifier: MIT 5 | 6 | import time 7 | 8 | import board 9 | from adafruit_display_text.bitmap_label import Label 10 | from displayio import Group 11 | from terminalio import FONT 12 | 13 | import adafruit_tcs34725 14 | 15 | # Simple demo of using the built-in display. 16 | # create a main_group to hold anything we want to show on the display. 17 | main_group = Group() 18 | # Initialize I2C bus and sensor. 19 | i2c = board.I2C() # uses board.SCL and board.SDA 20 | sensor = adafruit_tcs34725.TCS34725(i2c) 21 | 22 | # Create Label(s) to show the readings. If you have a very small 23 | # display you may need to change to scale=1. 24 | color_output_label = Label(FONT, text="", scale=2) 25 | temperature_output_label = Label(FONT, text="", scale=2) 26 | lux_output_label = Label(FONT, text="", scale=2) 27 | 28 | # place the label(s) in the middle of the screen with anchored positioning 29 | color_output_label.anchor_point = (0, 0) 30 | color_output_label.anchored_position = ( 31 | 4, 32 | board.DISPLAY.height // 2 - 60, 33 | ) 34 | temperature_output_label.anchor_point = (0, 0) 35 | temperature_output_label.anchored_position = ( 36 | 4, 37 | board.DISPLAY.height // 2 - 0, 38 | ) 39 | lux_output_label.anchor_point = (0, 0) 40 | lux_output_label.anchored_position = ( 41 | 4, 42 | board.DISPLAY.height // 2 + 20, 43 | ) 44 | 45 | # add the labels to the main_group 46 | main_group.append(color_output_label) 47 | main_group.append(temperature_output_label) 48 | main_group.append(lux_output_label) 49 | 50 | # set the main_group as the root_group of the built-in DISPLAY 51 | board.DISPLAY.root_group = main_group 52 | 53 | # begin main loop 54 | while True: 55 | # Raw data from the sensor in a 4-tuple of red, green, blue, clear light component values 56 | color_output_label.text = f"RGB color 3-tuple:\n{sensor.color_rgb_bytes}" 57 | # Read the color temperature and lux of the sensor too. 58 | temperature_output_label.text = f"Temp: {sensor.color_temperature}K" 59 | lux_output_label.text = f"Lux: {sensor.lux}" 60 | # wait for a bit 61 | time.sleep(0.5) 62 | -------------------------------------------------------------------------------- /examples/tcs34725_simpletest.py: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries 2 | # SPDX-License-Identifier: MIT 3 | 4 | # Simple demo of the TCS34725 color sensor. 5 | # Will detect the color from the sensor and print it out every second. 6 | import time 7 | 8 | import board 9 | 10 | import adafruit_tcs34725 11 | 12 | # Create sensor object, communicating over the board's default I2C bus 13 | i2c = board.I2C() # uses board.SCL and board.SDA 14 | # i2c = board.STEMMA_I2C() # For using the built-in STEMMA QT connector on a microcontroller 15 | sensor = adafruit_tcs34725.TCS34725(i2c) 16 | 17 | # Change sensor integration time to values between 2.4 and 614.4 milliseconds 18 | # sensor.integration_time = 150 19 | 20 | # Change sensor gain to 1, 4, 16, or 60 21 | # sensor.gain = 4 22 | 23 | # Main loop reading color and printing it every second. 24 | while True: 25 | # Raw data from the sensor in a 4-tuple of red, green, blue, clear light component values 26 | # print(sensor.color_raw) 27 | 28 | color = sensor.color 29 | color_rgb = sensor.color_rgb_bytes 30 | print(f"RGB color as 8 bits per channel int: #{color:02X} or as 3-tuple: {color_rgb}") 31 | 32 | # Read the color temperature and lux of the sensor too. 33 | temp = sensor.color_temperature 34 | lux = sensor.lux 35 | print(f"Temperature: {temp}K Lux: {lux}\n") 36 | # Delay for a second and repeat. 37 | time.sleep(1.0) 38 | -------------------------------------------------------------------------------- /optional_requirements.txt: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2022 Alec Delaney, for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: Unlicense 4 | -------------------------------------------------------------------------------- /pyproject.toml: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2022 Alec Delaney for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | [build-system] 6 | requires = [ 7 | "setuptools", 8 | "wheel", 9 | "setuptools-scm", 10 | ] 11 | 12 | [project] 13 | name = "adafruit-circuitpython-tcs34725" 14 | description = "CircuitPython library for TCS34725 color sensor." 15 | version = "0.0.0+auto.0" 16 | readme = "README.rst" 17 | authors = [ 18 | {name = "Adafruit Industries", email = "circuitpython@adafruit.com"} 19 | ] 20 | urls = {Homepage = "https://github.com/adafruit/Adafruit_CircuitPython_TCS34725"} 21 | keywords = [ 22 | "adafruit", 23 | "tcs34725", 24 | "color", 25 | "sensor", 26 | "rgb", 27 | "hardware", 28 | "micropython", 29 | "circuitpython", 30 | ] 31 | license = {text = "MIT"} 32 | classifiers = [ 33 | "Intended Audience :: Developers", 34 | "Topic :: Software Development :: Libraries", 35 | "Topic :: Software Development :: Embedded Systems", 36 | "Topic :: System :: Hardware", 37 | "License :: OSI Approved :: MIT License", 38 | "Programming Language :: Python :: 3", 39 | ] 40 | dynamic = ["dependencies", "optional-dependencies"] 41 | 42 | [tool.setuptools] 43 | py-modules = ["adafruit_tcs34725"] 44 | 45 | [tool.setuptools.dynamic] 46 | dependencies = {file = ["requirements.txt"]} 47 | optional-dependencies = {optional = {file = ["optional_requirements.txt"]}} 48 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2022 Alec Delaney, for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: Unlicense 4 | 5 | Adafruit-Blinka 6 | adafruit-circuitpython-busdevice 7 | -------------------------------------------------------------------------------- /ruff.toml: -------------------------------------------------------------------------------- 1 | # SPDX-FileCopyrightText: 2024 Tim Cocks for Adafruit Industries 2 | # 3 | # SPDX-License-Identifier: MIT 4 | 5 | target-version = "py38" 6 | line-length = 100 7 | 8 | [lint] 9 | preview = true 10 | select = ["I", "PL", "UP"] 11 | 12 | extend-select = [ 13 | "D419", # empty-docstring 14 | "E501", # line-too-long 15 | "W291", # trailing-whitespace 16 | "PLC0414", # useless-import-alias 17 | "PLC2401", # non-ascii-name 18 | "PLC2801", # unnecessary-dunder-call 19 | "PLC3002", # unnecessary-direct-lambda-call 20 | "E999", # syntax-error 21 | "PLE0101", # return-in-init 22 | "F706", # return-outside-function 23 | "F704", # yield-outside-function 24 | "PLE0116", # continue-in-finally 25 | "PLE0117", # nonlocal-without-binding 26 | "PLE0241", # duplicate-bases 27 | "PLE0302", # unexpected-special-method-signature 28 | "PLE0604", # invalid-all-object 29 | "PLE0605", # invalid-all-format 30 | "PLE0643", # potential-index-error 31 | "PLE0704", # misplaced-bare-raise 32 | "PLE1141", # dict-iter-missing-items 33 | "PLE1142", # await-outside-async 34 | "PLE1205", # logging-too-many-args 35 | "PLE1206", # logging-too-few-args 36 | "PLE1307", # bad-string-format-type 37 | "PLE1310", # bad-str-strip-call 38 | "PLE1507", # invalid-envvar-value 39 | "PLE2502", # bidirectional-unicode 40 | "PLE2510", # invalid-character-backspace 41 | "PLE2512", # invalid-character-sub 42 | "PLE2513", # invalid-character-esc 43 | "PLE2514", # invalid-character-nul 44 | "PLE2515", # invalid-character-zero-width-space 45 | "PLR0124", # comparison-with-itself 46 | "PLR0202", # no-classmethod-decorator 47 | "PLR0203", # no-staticmethod-decorator 48 | "UP004", # useless-object-inheritance 49 | "PLR0206", # property-with-parameters 50 | "PLR0904", # too-many-public-methods 51 | "PLR0911", # too-many-return-statements 52 | "PLR0912", # too-many-branches 53 | "PLR0913", # too-many-arguments 54 | "PLR0914", # too-many-locals 55 | "PLR0915", # too-many-statements 56 | "PLR0916", # too-many-boolean-expressions 57 | "PLR1702", # too-many-nested-blocks 58 | "PLR1704", # redefined-argument-from-local 59 | "PLR1711", # useless-return 60 | "C416", # unnecessary-comprehension 61 | "PLR1733", # unnecessary-dict-index-lookup 62 | "PLR1736", # unnecessary-list-index-lookup 63 | 64 | # ruff reports this rule is unstable 65 | #"PLR6301", # no-self-use 66 | 67 | "PLW0108", # unnecessary-lambda 68 | "PLW0120", # useless-else-on-loop 69 | "PLW0127", # self-assigning-variable 70 | "PLW0129", # assert-on-string-literal 71 | "B033", # duplicate-value 72 | "PLW0131", # named-expr-without-context 73 | "PLW0245", # super-without-brackets 74 | "PLW0406", # import-self 75 | "PLW0602", # global-variable-not-assigned 76 | "PLW0603", # global-statement 77 | "PLW0604", # global-at-module-level 78 | 79 | # fails on the try: import typing used by libraries 80 | #"F401", # unused-import 81 | 82 | "F841", # unused-variable 83 | "E722", # bare-except 84 | "PLW0711", # binary-op-exception 85 | "PLW1501", # bad-open-mode 86 | "PLW1508", # invalid-envvar-default 87 | "PLW1509", # subprocess-popen-preexec-fn 88 | "PLW2101", # useless-with-lock 89 | "PLW3301", # nested-min-max 90 | ] 91 | 92 | ignore = [ 93 | "PLR2004", # magic-value-comparison 94 | "UP030", # format literals 95 | "PLW1514", # unspecified-encoding 96 | "PLR0913", # too-many-arguments 97 | "PLR0914", # too-many-locals 98 | "PLR0915", # too-many-statements 99 | "PLR0917", # too-many-positional-arguments 100 | "PLR0904", # too-many-public-methods 101 | "PLR0912", # too-many-branches 102 | "PLR0916", # too-many-boolean-expressions 103 | "PLR6301", # could-be-static no-self-use 104 | ] 105 | 106 | [format] 107 | line-ending = "lf" 108 | --------------------------------------------------------------------------------