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/****************************************************************************
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Title : C Test program for the LCD FUNCTIONS library (test_lcd.c)
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Author: Chris efstathiou hendrix@otenet.gr
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Date: 1/Jul/2002
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Software: AVR-GCC with AVR-AS
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Target: any AVR device
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Comments: This software is FREE.
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*****************************************************************************/
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#define F_CPU 3686400L
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#include <io.h>
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#include "lcd_io.h"
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void main(void)
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{
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/* Since we also test the eeprom DONT! forget to write the test_lcd.eep to AVR's eeprom
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otherwise the lcd will not show the eeprom_string */
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static unsigned char eeprom_string[]__attribute__((section(".eeprom")))={"lcd_puts_e testing"};
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unsigned char ram_string[]={"DONE TESTING..."};
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unsigned int pos=0;
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lcd_init(); /* lcd(s) is(are) initialized and if more than 1, lcd unit 0 gets active */
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lcd_clrscr();
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lcd_gotoxy(0,0); lcd_puts_P("NOT VISIBLE LINE");
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lcd_clrline(0); lcd_puts_P( "Hello World\nthis is line 2" );
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#if LCD_AUTO_LINE_FEED == 1
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lcd_gotoxy(0,2); lcd_puts_e(eeprom_string); lcd_puts(ram_string);
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#elif LCD_AUTO_LINE_FEED == 0
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/*---------------------------------------------------------------------------------------------------*/
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/*
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I puted this command here to test the correct saving of the lcd x,y coordinates
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between lcd unit switching, if you select mode 7
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*/
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lcd_gotoxy(0,2);
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/*---------------------------------------------------------------------------------------------------*/
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#if LCD_IO_MODE == 7
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select_lcd(LCD_1);
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lcd_clrscr();
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lcd_clrline(0); lcd_puts_P( "This is display #2" );
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select_lcd(LCD_0);
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#endif
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/*---------------------------------------------------------------------------------------------------*/
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lcd_puts_e(eeprom_string);
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lcd_gotoxy(0,3); lcd_puts(ram_string);
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#endif /* #elif LCD_AUTO_LINE_FEED == 0 */
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lcd_gotoxy(16,3); lcd_puti(pos,2); pos=lcd_getxy();
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lcd_gotoxy(16,3); lcd_puti(pos,2);
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}
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/*######################################################################################################*/
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/* T H E E N D */
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/*######################################################################################################*/
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