testbench.asm

the filter program write myself,the effect is not bad ,look and kool

			.def	sample_res,firlp_res
sample_res	.usect".testbuffer",500;store 128 pot,for the graph display
								   ;if filter is linear buffer,you could
								   ;see figure directly,because the data
								   ;is continus
firlp_res	.usect".testbuffer",500;stroe 128 pot,for the graph display
								   ;the filter output effect