File list (Check if you may need any files):
S7Com_Source\S7Com_Address_Area.ctl
............\S7Com_Data_Array.ctl
............\S7Com_from_PLC(SubVI).vi
............\S7Com_Function.ctl
............\S7Com_HexByte.ctl
............\S7Com_HexByteArray.ctl
............\S7Com_ISO_READ(SubVI).vi
............\S7Com_ISO_WRT(SubVI).vi
............\S7Com_Once.vi
............\S7Com_OPEN(SubVI).vi
............\S7Com_PLC_Data.ctl
............\S7Com_REQ(SubVI).vi
............\S7Com_RESP(SubVI).vi
............\S7Com_RW_CMD.ctl
............\S7Com_Start_Add.ctl
............\S7Com_to_PLC(SubVI).vi
............\S7Com_TPKT_READ(SubVI).vi
............\S7Com_TPKT_WRT(SubVI).vi
............\S7Com_Transport_Size.ctl
............\S7Com_W+R_Loop.vi
............\S7Com_WRT+READ(SubVI).vi
S7Com_Source
db11&12.PNG
S7_ReadMe.txt