Hi! I'm Thomas. I have been working on film scanning light which now using RGB LED for backlight.
But I have to balance light that so when shine through the film mask it will look white (film mask is orange) Which need to be adjusted on every film being scan.
I came across TCS34725 sensor and the datasheet also mentioned about ability to stabilized RGB Backlight.
I need help on coding which I don't find any sample to learn through.
I want it to read the initial RGB light shine through the film mask and then adjust automatically so that the light passthrough orange mask stabilize to white as sensor calibrate RGB balance.
I using it on ESP32 with i2C for TCS34725 and LEDC PWM function for RGB control.