Cytron Technical Forum

Hi
I'm using sk40c with pic16f877a connected to and LCD (2x16) with blue backlight.
However I only got one line of black square and second line is empty.

All connection is correct since I have check the lcd and sk40c and they also have been label.
I also try using source code from example in Project 2 hello world from cytron but without success.

Need a helping hand here.

I think you need to check the previous thread, is not the LCD problem, it might be connection or program not working.

Already figure out this problem. I accidently put lcd_initialize() in the loop.