A system for, and method of, emulating, on a non-native computer, a native environment for a visual display object file for a real time process control system and a real time process control system employing the emulator. The visual display object file contains a drawing command, an address pointer for...http://www.google.es/patents/US5892939?utm_source=gb-gplus-sharePatente US5892939 - Emulator for visual display object files and method of operation thereof
Emulator for visual display object files and method of operation thereof