Hi all,
we have opt3001 as ALS in our prototype. The sensor is up and able to read/write configuration and result registers. Our requirement is to sense low light and enable high on INT pin. The INT pin is pulled up by a 10k resistor to 3.2V. We have written 0xCE0C to configuration register to enable (POL=1 and mask=1) active high. Issue we face is after the first detection of low light the INT pin stays HIGH. it will not go down to LOW if light is detected. If i read the configuration register again, it will go LOW.
We like to use the ALS with only low light sensing in active HIGH mode. Is there any configuration issue with the register configuration.
With regards
John