Scope yes.....I did try the pullups with 5K's and it still didn't work....I just want the LCD to display something.....I don't want my code written for me....am I not using the correct Libraries? I don't know....
simply..SDA and SDL are hooked up from arduino Uno to the I2C interface board behind the LCD...power and gnd are good...
is there any libraries I need beside LiquidCrystal_I2C and wire...
???????
How do I know which address to use as well? I have seen a lot of 0x27 stuff
I was using the LiquidCrystal_I2C lcd( 0x27, 20, 4);
to initiate the LCD...i read how someone wrote you have to also code wire.begin but that just shows an error.
Damn it man