Mikroelektronika MIKROE-742 데이터 시트

The following example demonstrates routines of the Glcd library: initialization,
clear(pattern fill), image displaying, drawing lines, circles, boxes and rectangles, text
displaying and handling.

program Glcd_Test;

uses bitmap;

// Glcd module connections
var GLCD_DataPort : byte at PORTC;

GLCD_DataPort_Direction : byte 

at DDRC;

//  end Glcd module connections

var GLCD_CS1 : sbit at PORTD.B2;

GLCD_CS2 : 

sbit at PORTD.B3;

GLCD_RS  : 

sbit at PORTD.B4;

GLCD_RW  : 

sbit at PORTD.B5;

GLCD_EN  : 

sbit at PORTD.B6;

GLCD_RST : 

sbit at PORTD.B7;

var GLCD_CS1_Direction : sbit at DDRD.B2;

GLCD_CS2_Direction : 

sbit at DDRD.B3;

GLCD_RS_Direction  : 

sbit at DDRD.B4;

GLCD_RW_Direction  : 

sbit at DDRD.B5;

GLCD_EN_Direction  : 

sbit at DDRD.B6;

GLCD_RST_Direction : 

sbit at DDRD.B7;

// End Glcd module connections

var counter : byte;

someText : 

array[18] of char

procedure Delay2S();                  // 2 seconds delay function

Delay_ms(2000);

Glcd_Init();                  

// Initialize Glcd

Glcd_Fill(0x00);            

// Clear Glcd

while TRUE do

Glcd_Image(@truck_bmp);     

// Draw image

Delay2S(); delay2S();

Glcd_Fill(0x00);                      // Clear Glcd

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