Hi list, I'm looking for the API/programmer-package for Coros LS-B. It enables one to write C-routines for this ancient SCADA system from Siemens. I informed myself at Siemens but they don't support Coros LS-B under FlexOs anymore.(?) I want to use this package to handle the Index- archives on the system. To replace the SCADA system is not an option at this time because the plant is to large(8000 dynamic images,20 Operatorstations,18 PLC's connected on Ethernet and Profibus)but in time this is what we should do because Siemens do not support their communication-cards either.(?) Thanks. Pat.