LOGO!8_tcp_stream
I am currently busy with researching the ethernet communication options of a logo8 PLC. But with a network scan using Wireshark I see a communication that is more or less a TCP stream when followed you can see elements of the written program but also a lot of blank spaces does anyone know which higher protocol is used for this is it similar as a Tia portal to PLC connection?
Down below a few sentences out the TCP stream
K...........GetHWType....'..K..`.............K...........GetHWId......'..K .`..............K...........CheckState...'..K..`.............K...........CheckState...'..K..`.............K...........GetVersion...'..K .`..............K...........GetPrgHead...'..K..`..................}...J.....Uihu...\Uihu...\Uihu...\Uihu...\K...........CheckState...'..K..`.............K...........HasHoursCnt..'..K..`.............K...........GetAiCnt.....'..K..`.............K...........CheckMS......'..KP.`.................KP..........StartDown....'......];._.K..`............K.0.........InDown.......'................;.E.2LUihu...\Uihu...\Uihu...\Uihu...\................................... .. ........................................................................................................off .............aantal werks .............tukken ............. ............. ............. .............ON start .............feed in ............. ............. ............. ............. ...K@.`................K.0.........InDown.......'................feed ............. ............. ............. ............. ............. .............Return ............. ............. ............. ............. ............. .............cooling down .............off in ............. ............. ............. K@.`................K.0.........InDown.......'...... ............. .............trip .............no fault? .............press reset ............. ............. ............. ...........................................................................................................................................................................................................................................................................................................................................................................................................K@.`................K.0.........InDown.......'......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................K@.`................K.0.........InDown.......'...............................................................................................................................................................................................................................................................................................................................................