inRAX® MVI56-Series BASIC module create BASIC programs to transfer data between the ControlLogix and the module. Create foreign device interface for specific applications and easily integrate the device with the ControlLogix processor. Interface to many devices that use ASCII interface to a ControlLogix backplane such as modems, printers, bar code readers and scales. Save ControlLogix processor memory by running math algorithms. The module acts as DF1 full-duplex device or a DF1 half-duplex slave. This single-slot module is a powerful solution that allows the large installed base of legacy BASIC programs for the MVI56-DB and 1747-BAS modules to be migrated to the ControlLogix platform with minimal effort.