https://github.com/peter-l5/MicroPython_SCD4X

MicroPython driver for Sensirion SCD40 and SCD41. Derived from the Adafruit CircuitPython version
https://github.com/peter-l5/MicroPython_SCD4X

co2 co2-sensor driver micropython scd40 scd41 scd4x sensor

Last synced: 6 months ago
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MicroPython driver for Sensirion SCD40 and SCD41. Derived from the Adafruit CircuitPython version

• Host: GitHub
• URL: https://github.com/peter-l5/MicroPython_SCD4X
• Owner: peter-l5
• License: mit
• Created: 2022-09-30T09:39:56.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2024-05-12T17:45:43.000Z (over 1 year ago)
• Last Synced: 2024-08-04T00:07:16.882Z (over 1 year ago)
• Topics: co2, co2-sensor, driver, micropython, scd40, scd41, scd4x, sensor
• Language: Python
• Homepage:
• Size: 29.3 KB
• Stars: 5
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-micropython - MicroPython_SCD4X - MicroPython I2C driver for Sensirion SCD40 and SCD41 CO2 sensors. (Libraries / Sensors)

README

          
# MicroPython_SCD4X

MicroPython driver for Sensirion SCD40 and SCD41 with I2C interface. Derived from the Adafruit CircuitPython version.

## Usage

A usage example can be found in the code. 

## Implementation Notes

The `scd4x.py` module provides a helper class `SCD4X()` that enables I2C interaction with a SCD40 or SCD41 sensor.

Details of the adafruit breakout board for the sensor and the methods provided by the `SCD4X()` class can be found in the [Adafruit SCD4X documentation implementation notes](https://docs.circuitpython.org/projects/scd4x/en/latest/api.html).

[The SCD41 sensor provides additional low power/ lower sampling rate commands that are not implemented in this driver. See the Sensirion datasheet for the sensors for details.]