using TI's TMS320C5402 DSP generation and DTMF recognition algorithm. No password can be extracted.

Packet : 409622c5402dtmf.rar filelist
c54xdtmf\AIC_CFG.ASM
c54xdtmf\AIC_CFG.INC
c54xdtmf\ARDTMF.DOC
c54xdtmf\c54xdtmf.exe
c54xdtmf\DTMF_DEC.ASM
c54xdtmf\DTMF_DEC.CMD
c54xdtmf\DTMF_DEC.OBJ
c54xdtmf\DTMF_DEC.OUT
c54xdtmf\DTMF_ENC.ASM
c54xdtmf\DTMF_ENC.CMD
c54xdtmf\DTMF_ENC.OBJ
c54xdtmf\DTMF_ENC.OUT
c54xdtmf\EVMINIT.CMD
c54xdtmf\~$ARDTMF.DOC
c54xdtmf

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