#include <stdio.h>

#define LCD_DEV	"/dev/sc1602"
#define BUFF_SIZE 256
#define ESC	0x1B


static char buff[BUFF_SIZE];

int main( int argc, char *argv[] )
{
	if( fgets( buff, BUFF_SIZE, stdin) != NULL ) {
		FILE *fp;
		int i = 0;
		
		fp = fopen( LCD_DEV, "w" );
		if( fp == NULL ) return 1;
		
		while(1) {
			if( buff[i] == '^' ) {
				i++;
				if( buff[i] != '^' ){
					fputc( ESC, fp );
				}
			}
			if( buff[i] == '\0' ) break;
			if( i >= BUFF_SIZE ) break;
			fputc( buff[i++],fp );
		}
		fclose(fp);
	}
	
	return 0;
}