GPL linux PLC drivers

These French gents are sharing free(GPL) C++ libraries for Linux PLC drivers. They are working on:

DF1
Ethernet IP
Modbus TCP

They also have an AB and a modbus datalogger and a CGI to display a graph.

BTW, Linux is only free if your time isn’t worth anything :wink: … my favorite linux joke. But really, good work guys!

tuxplc.net/