Laurindo Raulino Neto

I have 2 devices in my plant with anybus-ic-PRT (PROFINET). The informations exchanged are basically setpoint, measured values and few alarms. I dont have a S7 PLC and would like to show these informations in my supervisory (PC-based). As far as I could research on opensource libraries for profinet, this (SNAP7) is the most complete one, but there is not support for Cyclic I/O data. Therefore, I would like to know if there is something already made on this subject so I could help to agregate for...