File list (Check if you may need any files):
demos\Indy10\Master\frm_Main.pas
.....\......\Slave\frm_Main.pas
.....\....9\Master\frm_Main.pas
.....\.....\Slave\frm_Main.pas
.....\Lazarus\Master\frm_Main.pas
packages\delphimodbuslazarus.pas
source\AboutComponentEditor.pas
......\frm_About.pas
......\IdModbusClient.pas
......\IdModbusServer.pas
......\ModbusConsts.pas
......\ModbusReg.pas
......\ModbusSplash.pas
......\ModbusStrConsts.pas
......\ModbusTypes.pas
......\ModbusUtils.pas
demos\Indy10\Master\frm_Main.dfm
.....\......\Slave\frm_Main.dfm
.....\....9\Master\frm_Main.dfm
.....\.....\Slave\frm_Main.dfm
source\frm_About.dfm
packages\dclDelphiModbus2005.dpk
........\dclDelphiModbus2006.dpk
........\dclDelphiModbus2007.dpk
........\dclDelphiModbus2009.dpk
........\dclDelphiModbus2010.dpk
........\dclDelphiModbus50.dpk
........\dclDelphiModbus60.dpk
........\dclDelphiModbus70.dpk
........\dclDelphiModbusXE.dpk
........\DelphiModbus2005.dpk
........\DelphiModbus2006.dpk
........\DelphiModbus2007.dpk
........\DelphiModbus2009.dpk
........\DelphiModbus2010.dpk
........\DelphiModbus50.dpk
........\DelphiModbus60.dpk
........\DelphiModbus70.dpk
........\DelphiModbusXE.dpk
........\delphimodbuslazarus.lpk
demos\Indy10\Master\ModbusMaster.dpr
.....\......\......\ModbusMaster.dproj
.....\......\Slave\ModbusSlave.dpr
.....\......\.....\ModbusSlave.dproj
.....\....9\Master\ModbusMaster.dpr
.....\.....\Slave\ModbusSlave.dpr
packages\dclDelphiModbus2010.dproj
........\dclDelphiModbus2007.dproj
........\dclDelphiModbus2009.dproj
........\dclDelphiModbusXE.dproj
........\DelphiModbus2010.dproj
........\DelphiModbus2007.dproj
........\DelphiModbus2009.dproj
........\DelphiModbusXE.dproj
source\ModbusReg.dcr
......\ModBusCompiler.inc
demos\readme.txt
.ocs\history.txt
....\license.txt
....\readme.txt
.emos\Indy9\demos.bpg
packages\PackagesDelphiModbus70.bpg
demos\Indy10\demos.groupproj
packages\PackagesDelphiModbus2007.groupproj
........\PackagesDelphiModbus2009.groupproj
........\PackagesDelphiModbus2010.groupproj
........\PackagesDelphiModbusXE.groupproj
demos\Lazarus\Master\frm_Main.lfm
.....\.......\......\ModbusMaster.lpr
.....\.......\......\ModbusMaster.ico
.....\Indy10\Master\ModbusMaster.res
.....\......\Slave\ModbusSlave.res
.....\....9\Master\ModbusMaster.res
.....\.....\Slave\ModbusSlave.res
.....\Lazarus\Master\ModbusMaster.res
source\ModbusSplash.res
demos\Indy9\Master\ModbusMaster.dof
.....\.....\Slave\ModbusSlave.dof
.....\Lazarus\Master\ModbusMaster.lpi