from machine import Pin, ADC
import utime


from lcd_api import LcdApi
from i2c_lcd import I2cLcd
from machine import Pin,I2C
import time

I2C_ADDR= 0x27
I2C_NUM_ROWS = 2
I2C_NUM_COLS = 16

i2c = I2C(0, sda=Pin(0), scl=Pin(1), freq=10)  # freq means speed 100000
lcd = I2cLcd(i2c, I2C_ADDR, I2C_NUM_ROWS, I2C_NUM_COLS)    
#time.sleep(1)

xAxis = ADC(Pin(27))
yAxis = ADC(Pin(26))

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"
    buttonStatus = "not pressed"
    if xValue <= 600:
        xStatus = "left"
    elif xValue >= 60000:
        xStatus = "right"
    if yValue <= 600:
        yStatus = "up"
    elif yValue >= 60000:
        yStatus = "down"
    if buttonValue == 0:
        buttonStatus = "pressed"
    print("X: " + xStatus + ", Y: " + yStatus + " -- button " + buttonStatus)
    utime.sleep(0.1)

    lcd.clear()
    lcd.move_to(0,0)
    #lcd.putstr(str(xValue) +", " + str(yValue) + "-" + str(buttonValue))
    lcd.putstr(xStatus+yStatus+buttonStatus)
    #time.sleep(0.)