PROJECT HAS MOVED HERE: https://github.com/Elektordi/x-way-uni-te
X-Way and UNI-TE (also used in Unitelway) are communication protocols for old Schneider Electrics PLCs (Programmable Logic Controllers), formerly "Modicon Télémécanique".
The aim of this open-source project is to create a Java library to send and receive such data, because there is actually no open-source project at all in this field.
Keep in mind that those protocols are old and not maintained anymore by any company...