File list (Check if you may need any files):
ec_fixed_slp_sb_autoscaled.mdl
ec_fixed_slp_sb_with_mask.mdl
ec_lib.mdl
ec_playback.mdl
ec_single_vs_fixed.mdl
ec_single_vs_fixed_autoscale.mdl
ec_single_vs_fixed_old.mdl
ec_using_config.mdl
echo_cancel_library_enabled.mdl
mulaw1.mdl
mulaw2.mdl
must_init_outputs_in_for_loops.mdl
playback_wav.mdl
record_wav.mdl
to_from_soundcard.mdl
ec_with_mc.smf
example_sel.txt
exsel.txt
rcv_in.txt
send_in.txt
send_out.txt
ex_sfun_myec.tlc
far_end.wav
near_end.wav
ec_ert_rtw\buildInfo.mat
..........\dci.c
..........\dci.o
..........\defines.txt
..........\dspeph_rt.h
..........\dsp_iso_math_rt.h
..........\dsp_rt.h
..........\ec.bat
..........\ec.c
..........\ec.cof
..........\ec.h
..........\ec.hex
..........\ec.map
..........\ec.mcp
..........\ec.mcs
..........\ec.mcw
..........\ec.mk
..........\ec.mptags
..........\ec.o
..........\ec.obj
..........\ec.tagsrc
..........\ec_19200.c
..........\ec_data.c
..........\ec_data.o
..........\ec_data.obj
..........\ec_IDEAL_TAP_COMPARISON.c
..........\ec_private.h
..........\ec_ref.rsp
..........\ec_sf.c
..........\ec_types.h
..........\ert_main.c
..........\ert_main.o
..........\int_pins.c
..........\int_pins.o
..........\lin2ulaw.c
..........\lin2ulaw.o
..........\main.c
..........\main.o
..........\modelsources.txt
..........\p30f6014A.gld
..........\params.h
..........\rcv_in.h
..........\rtwtypes.h
..........\rtwtypeschksum.mat
..........\rtw_proj.tmw
..........\send_in.h
..........\sout.mch
..........\timer.c
..........\timer.o
..........\traps.c
..........\traps.o
..........\ulaw2lin.c
..........\ulaw2lin.o
ec_ert_rtw
Echo_Canceller_ert_rtw\buildInfo.mat
......................\defines.txt
......................\Echo_Canceller.bat
......................\Echo_Canceller.c
......................\Echo_Canceller.h
......................\Echo_Canceller.mk
......................\Echo_Canceller.obj
......................\Echo_Canceller_data.c
......................\Echo_Canceller_data.obj
......................\Echo_Canceller_private.h
......................\Echo_Canceller_ref.rsp
......................\Echo_Canceller_sf.c
......................\Echo_Canceller_types.h
......................\ert_main.c
......................\modelsources.txt
......................\rtwtypes.h
......................\rtwtypeschksum.mat
......................\rtw_proj.tmw
Echo_Canceller_ert_rtw
hand_code\dci.c
.........\dci.o
.........\ec.c