joshendriks / pimatic-bh1750

Pimatic support for the bh1750 light intensity sensor
Apache License 2.0
0 stars 3 forks source link

Add "offset" value #4

Open mwittig opened 8 years ago

mwittig commented 8 years ago

As the sensor values may be inaccurate, it would be nice to be able add an “offset” value (value may be positive or negative decimal) to adjust the sensor value. This may be helpful for users who a have calibrated light meter to compare with. Pimatic-homeduino has a similar property. Maybe it makes sense to align with that.