Introduction - If you have any usage issues, please Google them yourself
LCD_ROW1_OFFSET: equ 80h Address/command offset for row 1
LCD_ROW2_OFFSET: equ C0h Address/command offset for row 2
LCD_ROW3_OFFSET: equ 8Fh Address/command offset for row 1 94h--8Fh
LCD_ROW4_OFFSET: equ D4h Address/command offset for row 2 D4h--CFh