Hi,I am working on the project that needs to communicate with FX1N PLC by serial port protocol from PC. I am using USB-SC09-FX cable to connect PLC to PC. Comunication works between GX Developer and Weintek EasyBuilder Pro simulator. I am trying to implement protocol described in Mitsubishi FX COMMUNICATION document but it looks like PLC is using some different protocol. I tried to sniff Weintek comm but I don't want to go into reverse engineering it Is there somewhere a documentation about this protocol?Any help would be appreciated.