RTCU M2M Studio
Version history, changes and installation requirements.
Check the exact product and version requirements before updating an installed system.
Release history
RTCU M2M Studio V1.10
Released: August 29, 2026.
This RTCU M2M Studio release includes the following new features and improvements:
VPL Language Enhancements:
Added ACCESS ARRAY function parameters.
Added support for two-dimensional arrays.
Added STRUCT_BLOCK assignment.
These VPL updates make it easier to pass caller-owned array data to reusable functions, model table and matrix-style data directly in VPL, and copy complete structured values when the source and destination use the same declared STRUCT_BLOCK type.
Other Enhancements:
Improved editor assistance, including more robust autocompletion and clearer function fly-over information.
Improved simulator support for RTCU Communication Hub packet reception and larger RCH LPS packets.
Improved Project Drive synchronization feedback with clearer transfer error messages.
Stability and Installation:
Improved installer dependency handling on Windows systems.
Improved startup project recovery and handling of unavailable source files during editor assistance.
Corrected rare shutdown, simulator, and I/O Monitor stability issues.
Download: RTCU M2M Studio V1.10
Product information: RTCU development environment
RTCU M2M Studio V1.02
Released: April 8, 2026.
This RTCU M2M Studio release includes the following improvements:
General stability improvements.
Improved support for the latest RTCU devices.
RTCU M2M Studio V1.00
Released: April 6, 2026.
This is the initial RTCU M2M Studio release:
Unified development environment for professional RTCU applications.
Integrated project, editor, simulator, transfer, and documentation workflow.
Integration with RTCU IEX for live debugging on NX32L-based hardware.