#! /usr/bin/env python
from time import sleep
from Adafruit_I2C import Adafruit_I2C
from Adafruit_MCP230xx import Adafruit_MCP230XX
from Adafruit_CharLCDPlate import Adafruit_CharLCDPlate
from subprocess import call
from sys import exit
from sys import argv
   
####### Open text File and set data as the variable #####
f = open('text.txt','r') # open in read mode
data = f.read()

##### This only Reads Last Line of Text File  ######
############ LCD set as Variable ############
lcd = Adafruit_CharLCDPlate(busnum = 1)


########## Line to Open the text file and display the contents #######   
try:
   lcd.clear()
   lcd.backlight(lcd.GREEN)
   lcd.message("i can read\n"+ data)
   sleep(5)
   lcd.clear()
   lcd.backlight(OFF)
   

except :
   lcd.backlight(OFF)
   exit()