fircycle_coeff.asm

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

;					.sect	".fircoeff" ;don't froget the pot
;					.def	FIR_LPF_coeff_ptr
;FIR_LPF_coeff_ptr	.word -34,-22,13,50,55,-1,-91,-137,-56,131
;					.word 276,198,-127,-471,-481,0,690,976,384,-896
;					.word -1905,-1447,1040,4892,8415,9839,8415,4892,1040,-1447
;					.word -1905,-896,384,976,690,0,-481,-471,-127,198
;					.word 276,131,-56,-137,-91,-1,55,50,13,-22
;					.word -34
       
;FIR_LPF_coeff_ptr   .word 57,212,424,535,301,-356,-1164,-1461,-551
;					.word 1797,4984,7763,8864, 7763, 4984,  1797,-551,-1461
;					.word -1164,-356,301, 535,424,212, 57