Hi, I am using a 20x4 LCD with the liquidCrystal Library.
I’ve been searching for a while and can’t find the reason of this:
Everything work perfect except for the first print!
1st print only is always offset by -2, so the first 2 character are missing, and whatever SetCursor I do will have no impact until a first print was done.
Obviously, I simply patch by adding this for now:
lcd.begin(20,4); lcd.setCursor(0,2); // this has no impact no matter the value lcd.print("bug Optrex?"); // The first print is not position properly (x-2) lcd.setCursor(0,0); lcd.print("Hello! ");
I do however feel this is not very clean… any idea what would be causing that?
Thanks for your insights.