import lvgl as lv
from machine import Pin
from machine import SoftSPI as SPI
from st77xx import St7735

spi = SPI(
    baudrate=13000000,
    polarity=0,
    phase=0,
    sck=Pin(32, Pin.OUT),
    mosi=Pin(33, Pin.OUT),
    miso=Pin(21, Pin.IN)
)

lcd = St7735(rot=1, cs=27, dc=26, bl=14, rst=25, res=(128,160), spi=spi)
lv.init()
scr=lv.obj()
btn=lv.btn(scr)
lbl=lv.label(btn)
lbl.set_text("Press me!")
btn.center()
lv.scr_load(scr)