When I try to light up one pixel at a time, the whole column lights up. This happens no matter what color I set it to. The rainbow when the pi boots up is also distorted since the columns are lighting up. Is this a problem I could fix, or is my display a goner? I'm using a RPi 3 if that matters.
Edit: I mean when I try to light up just one pixel with a color (for example red) the entire column is lighting up with that color. I know the code is correct because I tested it in the emulator. I'm wondering if this is some kind of connection issues or if I have a faulty board.
from sense_hat import SenseHat sense = SenseHat() sense.clear() sense.set_pixel(0, 0, 255, 0, 0)