import machine
from utime import sleep
from ili9341 import Display, color565
from xglcd_font import XglcdFont
from machine import Pin, PWM, ADC

sck = machine.Pin(18)

mosi = machine.Pin(23)

miso = machine.Pin(19)

spi = machine.SPI(1, baudrate=32000000, sck=sck, mosi=mosi, miso=miso)

cs = machine.Pin(15)

dc = machine.Pin(0)

rst = machine.Pin(2)

potentiometer = ADC(machine.Pin(32))

display = Display(spi, dc=dc, cs=cs, rst=rst)
arcadepix = XglcdFont('ArcadePix9x11.c', 9, 11)

def main():
    while True:
        # Subroutine here
        ili9341_spi()


def ili9341_spi():

    display.clear(color565(255, 255, 0))
    sleep(1)

    pot_value = potentiometer.read()

    display.clear()
    text = f"POTENTIOMETER VALUE = {pot_value}"
    display.draw_text(
        x=10,
        y=90,
        text=text,
        font=arcadepix,
        color=color565(255, 0, 0),
        background=color565(255, 255, 255),
        landscape=False,
        spacing=1
    )
    sleep(5)

    display.clear()


if __name__ == "__main__":
    main()