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.github | 3 tygodni temu | |
tests | 5 miesięcy temu | |
veml6070 | 5 miesięcy temu | |
.editorconfig | 5 miesięcy temu | |
.gitignore | 5 miesięcy temu | |
.pylintrc | 5 miesięcy temu | |
.style.yapf | 5 miesięcy temu | |
.travis.yml | 3 tygodni temu | |
LICENSE | 4 lat temu | |
Makefile | 5 miesięcy temu | |
README.md | 3 tygodni temu | |
demo.py | 5 miesięcy temu | |
pyproject.toml | 5 miesięcy temu |
A Python library for accessing the VEML6070 digital UV light sensor from Vishay via python-smbus
using the I2C interface.
Default settings are suitable for Raspberry Pi 2 and 3 and was successfully tested using a breakout.
I created this Python library in style of e.g. python-tsl2591 (of the TSL2591 light sensor) since I found either python code broken for my hardware or code targeted at Arduino.
Consult the datasheet, the application notes and see demo.py for clues how to use this library.
Not all functions of the chip are supported, especially not the interrupt handling since I had no use for this. Please send pull requests for improvements and bug fixes!
In September 2019 it was discovered (and fixed) that:
rset != RSET_240K
due to wrong compensation: higher rset
leads to higher sampling time leads to higher absolute ADC step counts which should lead to every ADC step indicating a smaller amount of W/(m*m)
of UVA power and a higher precision of the final UVA power but it wrongly behaved the opposite way. The integration_time
worked correctly all the time.Run make help
to find out about the available development commands.
Python files in this repository are released under the MIT license.