Control Web device drivers work as software layer between Control Web application and input/output devices. Control Web can communicate with various devices (PLCs, input/output units, plug-in cards etc.) with proper driver. It is possible to communicate using standard protocols (like OPC or DDE) or even with virtual devices like WWW site.
The driver provides digital and analog values of input/output
modules of DataLab IO4 and DataLab IO1 devices to the Control Web
application or to any application capable to communicate with
Active X components. (more...)