I am a noob trying out LCD1602 display, but seems only 1 line works, in the middle.
'ABCDEFGH'....I notice only 8 chars print and stops.
After reading some similar posts here, l tried
lcd.setCursor(0, 0); lcd.print("ABCDEFGH"); lcd.setCursor(0, 1); lcd.print("ABCDEFGH");
so now I can get the entire screen to fill across:
maybe I don't have a needed include statement?
...or I been snookered off eBay and it's not a true 16x2 board o_O
I see 1 glob on back of board.