Lcd Library (4-Bit Interface) - mikroElektronika PIC Microcontrollers PIC12 User Manual

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LCD Library (4-bit interface)

mikroC provides a library for communicating with commonly used LCD (4-bit
interface). Figures showing HW connection of PIC and LCD are given at the end
of the chapter.
Note: Be sure to designate port with LCD as output, before using any of the fol-
lowing library functions.
Library Routines
Lcd_Config
Lcd_Init
Lcd_Out
Lcd_Out_Cp
Lcd_Chr
Lcd_Chr_Cp
Lcd_Cmd
Lcd_Config
Prototype
void Lcd_Config(char *port, char RS, char EN, char WR, char D7,
char D6, char D5, char D4);
Description Initializes LCD at port with pin settings you specify: parameters RS, EN, WR, D7 .. D4
need to be a combination of values 0–7 (e.g. 3,6,0,7,2,1,4).
Example
Lcd_Config(PORTD,1,2,0,3,5,4,6);
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