Color Sensor RGB Unit (UI Flow) (TCS3472) Data



  • When I read the sensor data , I always get 255 on RGB only with the RAW data I see that something changes when the color changes.

    Is there a table or do you have to do something before reading the data?

    If anyone can help me, I'd be very grateful.

    greet Alf



  • @alf The sensor is effected by ambient light

    255 it looks like you are only reading one channel. you need to read all three channels to get the full colour value of 255.255.255 .



  • 0_1572126221443_rgb.PNG

    I'm a beginner, and I don't know if I did anything wrong.
    Please have a look at my picture.

    thanks alf