print("Hello, ESP32!")

import max7219
from machine import Pin, SPI
import time
import machine

spi = SPI(1, baudrate=10000000, polarity=1, phase=0, sck=Pin(4), mosi=Pin(2))
ss = Pin(5, Pin.OUT)
display = max7219.Matrix8x8(spi, ss, 4)

display.text("HI",0,0,1)

display.show()