sensirion-i2c-sfa3x 1.0.0

I2C driver for the Sensirion SFA3X sensor family

Python I2C Driver for Sensirion SFA3X

This repository contains the Python driver to communicate with a Sensirion SFA3X sensor over I2C.

Click here to learn more about the Sensirion SFA3X sensor.

The default I²C address of SFA3X is 0x5D.

Connect the sensor

You can connect your sensor over a 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	3.15V to 5.5V
2	black	GND	Ground
3	green	SDA	I2C: Serial data input / output
4	yellow	SCL	I2C: Serial clock input
5	blue	SEL	Interface select	Pull to GND to select I2C (leaving it floating selects UART)

Documentation & Quickstart

See the documentation page for an API description and a quickstart example.

Contributing

Check coding style

The coding style can be checked with flake8:

pip install -e .[test]  # Install requirements
flake8                  # Run style check

In addition, we check the formatting of files with editorconfig-checker:

pip install editorconfig-checker==2.0.3   # Install requirements
editorconfig-checker                      # Run check

License

See LICENSE.