File list (Check if you may need any files):
RS232\RS232dev6.5 1.2.2\RS232.mdl
.....\.................\RS232Blockset.pdf
.....\.................\RS232ex1.mdl
.....\.................\RS232ex2.mdl
.....\.................\RS232ex3.mdl
.....\.................\RS232ex4.mdl
.....\.................\RS232ex5.mdl
.....\.................\RS232ex6.mdl
.....\.................\RS232_Create_Buffer.dll
.....\.................\RS232_PeekB_Buffer.dll
.....\.................\RS232_ReadB_Buffer.dll
.....\.................\RS232_Read_Buffer.dll
.....\.................\RS232_Read_Fix_Format.dll
.....\.................\RS232_Read_Format.dll
.....\.................\RS232_Setup.dll
.....\.................\RS232_SynchB_Buffer.dll
.....\.................\RS232_Wait_Buffer_Synch.dll
.....\.................\RS232_WriteString.dll
.....\.................\RS232_Write_Binary.dll
.....\.................\RS232_Write_Format.dll
.....\RS232dev6.5 1.2.2
.....\RS232ex2_hbc.mdl
.....\RS232ex2_hbc.mdl.r2010a
.....\RS232ex2_hbc20110122ggg.mdl
.....\....._hbc20110123rgwng-2\RS232.mdl
.....\........................\RS232_Create_Buffer.dll
.....\........................\RS232_hbc20110123rgwng.mdl
.....\........................\RS232_hbc20110123rgwng.mdl.original
.....\........................\RS232_PeekB_Buffer.dll
.....\........................\RS232_ReadB_Buffer.dll
.....\........................\RS232_Read_Buffer.dll
.....\........................\RS232_Read_Fix_Format.dll
.....\........................\RS232_Read_Format.dll
.....\........................\RS232_Setup.dll
.....\........................\RS232_SynchB_Buffer.dll
.....\........................\RS232_Wait_Buffer_Synch.dll
.....\........................\RS232_WriteString.dll
.....\........................\RS232_Write_Binary.dll
.....\........................\RS232_Write_Format.dll
.....\RS232_hbc20110123rgwng-2
.....\RS232_hbc20110123rgwng.mdl
.....\simulink_rs232_arduino_normal.mdl
.....\untitled.mdl.autosave
.....\xpc_target_io_ref[1].pdf
RS232