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Micropython Library for the HT16K33-based LED Matrices

This is a library for using the I²C-based LED matrices with the HT16K33 chip. It supports both 16x8 and 8x8 matrices.

Example

This is an example for the ESP8266 port of Micropython:

from machine import I2C, Pin
from ht16k33_matrix import Matrix8x8
i2c = I2C(sda=Pin(4), scl=Pin(5))
display = Matrix8x8(i2c)
display.brightness(8)
display.blink_rate(2)
display.fill(True)
display.pixel(0, 0, False)
display.pixel(7, 0, False)
display.pixel(0, 7, False)
display.pixel(7, 7, False)
display.show()