General Documentation
- Function Blocks Reference Manual
- RexDraw User Guide
- RexCore User Guide
- RexHMI - A Web-Based HMI for REX
- REST API Reference Manual
- OPC Data Access Quick Start Guide
- OPC Unified Architecture Quick Start Guide
- Release Notes
Getting Started and Tutorials
- Getting Started with REX on Raspberry Pi
- Getting Started with REX and Monarco HAT
- Getting Started with REX and UniPi
Communication and Device Driver Reference Manuals
- MbDrv - Driver for Modbus Communication
- MonarcoDrv - Driver for Monarco HAT
- OwsDrv - Driver for 1-Wire Bus (via OWFS)
- RPiDrv - Driver for Raspberry Pi
- S7Drv - Driver for Communication with Siemens PLCs
- DbDrv - Driver for Database Access (via ODBC)
- VMonDrv - Driver for Wireless Sensors Integrated into Real-time Control Applications