#####################################
###### IMPORT LIBRARIES
import machine
from utime import sleep

from lcd_api import LcdApi
from i2c_lcd import I2cLcd

#####################################
###### PIN CONFIGURATIONS

# Configure the pin as output
# Replace the x with SDA Pin x number here
sda=machine.Pin(21)

# Replace the y with SCL Pin y number here
scl=machine.Pin(22)

i2c = machine.SoftI2C(sda=sda, scl=scl, freq=10000)
lcd = I2cLcd(i2c, 0x27, 2, 16)
	
#####################################
###### MAIN ROUTINE

def main():
	
	while True:
		# subroutine here
		lcd_i2c()

#####################################
###### SUBROUTINE FOR RGB LED

def lcd_i2c():

  # select coordinate (column no. , row no.)
  lcd.move_to(0,0)
  lcd.putstr("Hello to ETC613!")

#####################################
###### EXECUTE MAIN ROUTINE

if __name__ == '__main__':
  main()