On June 17, 2025, Emerson introduced the NI LabView+ Suite for HIL (Hardware-in-the-Loop), a robust software solution tailored to meet the rising complexity of embedded system testing. Designed to consolidate simulation, validation, and data analysis tools, this suite enhances flexibility and scalability for engineers across sectors. The release marks a strategic push by Emerson to accelerate time-to-market, support modular test architectures, and offer flexible licensing for evolving business needs.
A Unified Platform for Embedded Software Testing
The NI LabView+ Suite for HIL is Emerson’s latest addition to its intelligent, software-defined testing ecosystem. Targeted at engineers working with embedded systems, the suite integrates key tools like NI VeriStand, NI LabView, NI LabView Real-Time, and NI LabView FPGA—while introducing two newly developed software components in 2025 with built-in native integration.
Streamlining Complex Test Scenarios
At its core, the NI LabView+ Suite allows users to simulate real-world edge cases, a necessity as vehicles and industrial machines grow in complexity. The platform supports modular hardware integration, including NI’s Switch Load and Signal Conditioning systems, making it easier to identify faults and validate design behavior under extreme conditions.
“This suite delivers the most comprehensive software stack available on the market for HIL engineers,” said Rudy Sengupta, Vice President and General Manager of Emerson’s Test and Analytics Software Division. “Users can achieve greater test coverage, reduce development time, and lower costs—all while maintaining the agility to meet future challenges.”
Key Features Driving Engineer Adoption
Integrated Automation and Analysis Tools
The software bundle introduces two essential tools:
- NI TestStand: Enables scalable test automation to handle complex, high-throughput test sequences.
- NI DIAdem: Facilitates advanced post-test data visualization and analytics, allowing rapid decision-making during design validation.
These additions aim to streamline the entire validation workflow, from early prototyping to production-quality testing.
Perpetual and Subscription Licensing Flexibility
In a move welcomed by many longtime users, Emerson has reinstated perpetual licensing alongside its subscription model. This dual offering gives engineering teams greater control over budgeting and long-term software lifecycle planning.
“As embedded systems evolve, it’s crucial that our customers have both the software capability and the procurement flexibility to stay competitive,” said Alicia Tran, Senior Systems Architect at Emerson.
Industry Context and Market Trends
Historical Context: Rising Need for HIL
Over the last decade, HIL testing has become essential in sectors such as automotive, aerospace, and industrial automation, where real-world testing is impractical or costly. According to a 2024 market report by MarketsandMarkets, the global HIL testing market is projected to reach $1.5 billion by 2027, growing at a CAGR of 11.2%. This growth is driven by electrification, software-defined vehicles, and increasing regulatory compliance needs.
2025 Snapshot: Software-Centric Testing Takes the Lead
With over 70% of embedded system validation now conducted through simulation environments, tools like the NI LabView+ Suite are increasingly viewed as foundational. Furthermore, Emerson reports a 20% reduction in average development time for users who adopt integrated HIL solutions.
Future Outlook
Conclusion
As embedded systems grow in complexity—from EV powertrains to autonomous vehicle sensors—testing requirements will only intensify. Emerson’s latest offering positions the company to lead in a market where rapid iteration, test reuse, and real-time validation are not just beneficial but essential.
What’s your take on Emerson’s latest move in HIL testing? Share your thoughts in the comments below.