------------------------------------------------------------------------------------
 --Sonderzeichen Auswahl--
 ------------------------------------------------------------------------------------
 WHEN x"5A" => LCD_DATA <= x"14"; 				-- "Enter"  
					LCD_RS <= '0';
					vga_out_spec <= "00010000";
 WHEN x"66" => LCD_DATA <= x"10";				-- "Backspace" 
					LCD_RS <= '0';						
					vga_out_spec <= "01100110";
					--next_command:=10;
					char_cnt := char_cnt - 2;
 ------------------------------------------------------------------------------------																 
 WHEN x"76" =>  LCD_DATA <= x"01"; 				-- "Esc" 
					LCD_RS <= '0';						
					vga_out_spec <= "00010001";	
-------------------------------------------------------------------------------------					
 WHEN x"6B" =>  LCD_DATA <= x"10"; 				-- "left Arrow"
					LCD_RS <= '0';						
					vga_out_spec <= "01101011";
					char_cnt := char_cnt - 2;
-------------------------------------------------------------------------------------					
 WHEN x"74" =>  LCD_DATA <= x"14"; 				-- "Right Arrow"
					LCD_RS <= '0';						
					vga_out_spec <= "01110100";
					--char_cnt := char_cnt - 1;
-------------------------------------------------------------------------------------					
 WHEN x"75" =>  LCD_DATA <= x"17"; 				-- "upper Arrow"
					--LCD_RS <= '0';						
					vga_out_spec <= "01110101";
					char_cnt := char_cnt - 2;
-------------------------------------------------------------------------------------					
 WHEN x"72" =>  LCD_DATA <= x"17"; 				-- "down Arrow"
					--LCD_RS <= '0';						
					vga_out_spec <= "01110010";
					--char_cnt := char_cnt - 1;
-------------------------------------------------------------------------------------				
 WHEN OTHERS => LCD_DATA <= x"00";