File list (Check if you may need any files):
nrCommLib\Delphi7\nratcmd.dcu
.........\.......\nratcmd.pas
.........\.......\nrbarcode.dcu
.........\.......\nrbarcode.pas
.........\.......\nrbt.dcu
.........\.......\nrbt.pas
.........\.......\nrbtw32.dcu
.........\.......\nrbtw32.pas
.........\.......\nrcapi.dcu
.........\.......\nrcapi.pas
.........\.......\nrcapiw32.dcu
.........\.......\nrcapiw32.pas
.........\.......\nrclasses.dcu
.........\.......\nrclasses.pas
.........\.......\nrcomm.dcu
.........\.......\nrcomm.pas
.........\.......\nrcommbox.dcu
.........\.......\nrcommbox.pas
.........\.......\nrcommd7.bpl
.........\.......\nrcommd7.dcp
.........\.......\nrcommd7.dcu
.........\.......\nrcommd7.dpk
.........\.......\nrcommd7.res
.........\.......\nrcommlib.dcr
.........\.......\nrcommlib.inc
.........\.......\nrcommlibreg.dcu
.........\.......\nrcommlibreg.pas
.........\.......\nrcommtapi.dcu
.........\.......\nrcommtapi.pas
.........\.......\nrcrc.dcu
.........\.......\nrcrc.pas
.........\.......\nrddbasew32.dcu
.........\.......\nrddbasew32.pas
.........\.......\nrddio.res
.........\.......\nrdusb.res
.........\.......\nrfax.dcu
.........\.......\nrfax.pas
.........\.......\nrfaxw32.dcu
.........\.......\nrfaxw32.pas
.........\.......\nrgsm.dcu
.........\.......\nrgsm.pas
.........\.......\nrgsmdrv.pas
.........\.......\nrlogfile.dcu
.........\.......\nrlogfile.pas
.........\.......\nrlpt.dcu
.........\.......\nrlpt.pas
.........\.......\nrsapi.dcu
.........\.......\nrsapi.pas
.........\.......\nrsemaphore.dcu
.........\.......\nrsemaphore.pas
.........\.......\nrspeech.dcu
.........\.......\nrspeech.pas
.........\.......\nrsysutils.dcu
.........\.......\nrsysutils.pas
.........\.......\nrtapi.dcu
.........\.......\nrtapi.pas
.........\.......\nrterminal.dcu
.........\.......\nrterminal.pas
.........\.......\nrusb.dcu
.........\.......\nrusb.pas
.........\.......\nrusbw32.dcu
.........\.......\nrusbw32.pas
.........\.......\nrwave.dcu
.........\.......\nrwave.pas
.........\.......\nrwavebase.dcu
.........\.......\nrwavebase.pas
.........\.......\nrwin32.dcu
.........\.......\nrwin32.pas
.........\.......\nrzmodem.dcu
.........\.......\nrzmodem.pas
.........\..mos\BarCode\barcodescan.bpr
.........\.....\.......\barcodescan.cpp
.........\.....\.......\barcodescan.dpr
.........\.....\.......\barcodescan.res
.........\.....\.......\unit1.cpp
.........\.....\.......\unit1.dfm
.........\.....\.......\unit1.h
.........\.....\.......\unit1.pas
.........\.....\.TDemo\btdemo.dpr
.........\.....\......\btdemo.res
.........\.....\......\Unit1.dfm
.........\.....\......\Unit1.pas
.........\.....\......BCB\btdemo.bpr
.........\.....\.........\btdemo.cpp
.........\.....\.........\btdemo.res
.........\.....\.........\Unit1.cpp
.........\.....\.........\Unit1.dfm
.........\.....\.........\Unit1.h
.........\.....\Codes\codes_demo.bpr
.........\.....\.....\codes_demo.cpp
.........\.....\.....\codes_demo.dpr
.........\.....\.....\codes_demo.res
.........\.....\.....\unit1.cpp
.........\.....\.....\unit1.dfm
.........\.....\.....\unit1.h
.........\.....\.....\unit1.pas
.........\.....\DTerminal\dterminal.bpr
.........\.....\.........\dterminal.cpp
.........\.....\.........\dterminal.dpr
.........\.....\.........\dterminal.res