https://github.com/sensirion/python-i2c-scd30
Python I2C driver for Sensirion SCD30 sensor
https://github.com/sensirion/python-i2c-scd30
co2 co2-sensor driver humidity i2c python sensirion sensor temperature
Last synced: 3 months ago
JSON representation
Python I2C driver for Sensirion SCD30 sensor
- Host: GitHub
- URL: https://github.com/sensirion/python-i2c-scd30
- Owner: Sensirion
- License: bsd-3-clause
- Created: 2022-04-13T09:03:25.000Z (about 4 years ago)
- Default Branch: master
- Last Pushed: 2024-08-29T11:07:46.000Z (almost 2 years ago)
- Last Synced: 2024-11-06T22:54:34.340Z (over 1 year ago)
- Topics: co2, co2-sensor, driver, humidity, i2c, python, sensirion, sensor, temperature
- Language: Python
- Homepage: https://sensirion.github.io/python-i2c-scd30/
- Size: 74.2 KB
- Stars: 3
- Watchers: 4
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.rst
- License: LICENSE
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README
# Python I2C Driver for Sensirion SCD30
This repository contains the Python driver to communicate with a Sensirion SCD30 sensor over I2C.
Click [here](https://sensirion.com/products/catalog/SCD30/) to learn more about the Sensirion SCD30 sensor.
The default I²C address of [SCD30](https://sensirion.com/products/catalog/SCD30/) is **0x61**.
## Connect the sensor
You can connect your sensor over a [SEK-SensorBridge](https://developer.sensirion.com/product-support/sek-sensorbridge/).
For special setups you find the sensor pinout in the section below.
Sensor pinout
| *Pin* | *Cable Color* | *Name* | *Description* | *Comments* |
|-------|---------------|:------:|----------------|------------|
| 1 | red | VDD | Supply Voltage | 3.3V to 5.5V
| 2 | black | GND | Ground |
| 3 | yellow | SCL | I2C: Serial clock input |
| 4 | green | SDA | I2C: Serial data input / output |
| 5 | | RDY | | High when data is available - do not connect
| 6 | | PWM | | do not connect
| 7 | blue | SEL | Interface select | Pull to ground or floating for I2C
## Documentation & Quickstart
See the [documentation page](https://sensirion.github.io/python-i2c-scd30) for an API description and a
[quickstart](https://sensirion.github.io/python-i2c-scd30/execute-measurements.html) example.
## Contributing
### Check coding style
The coding style can be checked with [`flake8`](http://flake8.pycqa.org/):
```bash
pip install -e .[test] # Install requirements
flake8 # Run style check
```
In addition, we check the formatting of files with
[`editorconfig-checker`](https://editorconfig-checker.github.io/):
```bash
pip install editorconfig-checker==2.0.3 # Install requirements
editorconfig-checker # Run check
```
## License
See [LICENSE](LICENSE).