Grove Light Sensor

Hi, I’m using this sensor with WIO Link but with normal daylight I’m getting “The exposure value is out of range, the light is too strong”

What to do? up to 1000 lux it seems to be working … later I’m only getting this error.

I’ve copied this thread to the Grove section viewforum.php?f=17
Maybe the chances are better to get an answer there.

Seems the light sensor needs a warm-up phase to work properly the first time. After a couple of hours active, the sensor gives back correct values now.