Firmware version 3.5 for the groov RIO edge I/O includes the Codesys runtime engine, allowing the groov RIO to function as a real-time controller coupled with software-configurable I/O to create a compact, configurable and secure PLC. With Codesys embedded, the groov RIO 3.5 combines the power of an IEC-61131-3 programmable controller with 10 channels of universal, software-configurable I/O, plus state-of-the-art cybersecurity features such as account management, certificates, encryption and network segmentation. Accessible to all groov RIO customers, this firmware update is free.