I’m trying get the LED display to display letters and numbers but all I get is random characters. I’ve tried a number of examples and libraries from across the internet. Everything is just random segments.
import board
import busio
from adafruit_ht16k33.segments import Seg14x4
i2c = busio.I2C(board.SCL, board.SDA)
matrix = Seg14x4(i2c)
matrix.fill(0)
matrix.show()
matrix.brightness = 0.5
matrix[0] = ‘8’
matrix[1] = ‘8’
matrix[2] = ‘8’
matrix[3] = ‘8’
matrix.show()