from machine import PWM,Pin,ADC,I2C,SoftI2C
from pico_i2c_lcd import I2cLcd
import time



i2c =SoftI2C(sda=Pin(18),scl=Pin(17),freq=40000)

lcd_addr = i2c.scan()[0]
lcd =I2cLcd(i2c,lcd_addr,4,20)


xAxis = machine.ADC(26)
yAxis = ADC(Pin(27))
button = Pin(16,Pin.IN, Pin.PULL_UP)


while True:
    xValue = xAxis.read_u16()
    yValue = yAxis.read_u16()
    buttonValue = button.value()
    xStatus = "middle"
    yStatus = "middle"
    lcd.move_to(8,1)
    lcd.putstr("HI")
    buttonStatus = "not pressed"
    if xValue <= 600:
        xStatus = "right"
        lcd.clear()
        lcd.move_to(19,1)
        lcd.putstr("HI")
    elif xValue >= 60000:
        xStatus = "left"
        lcd.clear()
        lcd.move_to(0,1)
        lcd.putstr("HI")
    if yValue <= 600:
        yStatus = "top"
        lcd.clear()
        lcd.move_to(8,0)
        lcd.putstr("HI")
    elif yValue >= 60000:
        yStatus = "down"
        lcd.clear()
        lcd.move_to(8,2)
        lcd.putstr("HI")
    if buttonValue == 0:
        buttonStatus = "pressed"
    print("X: " + xStatus + ", Y: " + yStatus + " -- button " + buttonStatus)
    utime.sleep(0.1)