?? lcdtest.c
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/********************************************** vim: set sw=8 ts=8 si :* Author: Guido Socher, Copyright: GPL * This is a lcd test program only* * See http://www.tuxgraphics.org/electronics/* * Chip type : ATMEGA8* Clock frequency : Internal clock 4 Mhz *********************************************/#include <avr/io.h>#include <inttypes.h>#include <avr/interrupt.h>#include "lcd.h"void delay_ms(unsigned char ms)/* delay for a minimum of <ms> *//* with a 4Mhz clock */{ uint8_t inner,inner1; while (ms) { inner = 200; while (inner) { inner--; inner1 = 70; while (inner1) { inner1--; } } ms--; }}void main(void){ lcd_init(LCD_DISP_ON); sei(); while (1) { lcd_clrscr(); lcd_puts("OK works"); delay_ms(250); }}
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