THIS HEADER FILE HAVE IMPLEMENTATION OF SOME COMMON FUNCTIONS OF THE LCD. INCLUDE THIS HEADER FILE IN YOUR C CODE. lcd_init(): INITIALIZE THE MODULE.CALL THIS FUNCTION FIRST BEFORE CALLING ANY OTHER ...

Simple Calculator Project Using ATmega32 , 16x2 character LCD and Keypad matrix 4x4 - Ahmed123231/Simple-Calculator ...

S: Shifts the entire display either to the right or to the left when S is 1; to the left when I/D = 1 and to the right when I/D = 0. Thus it looks as if the cursor stands still and the display moves.

Writes space code "20" (Hexadecimal) (character pattern for character code "20" must be blank pattern) into all DD RAM addresses. Sets DD RAM address to 0 in the address counter. Returns display to ...