fix lcd_i2c issue

[wesamnabeel99]

fix issue #2

[wesamnabeel99]

another way to fix this problem is by using LiquidCrystal class instead of LiquidCrystal_I2C (if you don't have I2C)

#include <Servo.h> //includes the servo library
#include <Wire.h> 
#include <LiquidCrystal.h>

#define POSITIVE 0
LiquidCrystal lcd(0x27, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE);

[ayouubDev]

but if i have Ic2 what i can do??

[wesamnabeel99]

but if i have Ic2 what i can do??

@ayouubDev You can view the modifications I made in the pull requests, and it should work fine with I2C.
The comment on the pull request is for the people who doesn't have I2C.

You can also check out the forked repository in my profile where I used I2C library.