#!/usr/bin/env python
# -*- coding: utf-8 -*-

import pertelian, time

display = pertelian.Display("/dev/ttyUSB1")

display.clear()

display.lcdprintln("BOXTEC PERTELIAN LIB boxtec pertelian lib")
display.lcdprintln("BOXTEC PERTELIAN LIB")
display.lcdprintln("BOXTEC PERTELIAN LIB")
display.lcdprintln("BOXTEC PERTELIAN LIB")
display.lcdscroll()

time.sleep(3)

display.clear()
test_string = "Welcome to my X2040"
for i in range(0,len(test_string)):
  display.lcdcursor_set(2,i)
  display.lcdprint(test_string[i])
  time.sleep(0.1)
  
for i in range(0,5):
  display.backlight(True)
  time.sleep(0.3)
  display.backlight(False)
  time.sleep(0.25)