Better handling of complex shading and fenestration systems. 🧬 Enhanced BIM-to-BEM Workflows

The OpenStudio SDK within version 2.9.1 is particularly valuable for developers. It provides a comprehensive C++ library with bindings for Ruby and Python, enabling the automation of repetitive tasks. This allows for parametric analysis, where hundreds of building variations can be simulated simultaneously to find the optimal balance between cost and performance. The use of "Measures"—small scripts that automate changes to the model—is a hallmark of this workflow, allowing users to quickly apply energy conservation measures across different projects.

If you are starting a brand-new project that will last 3+ years, consider migrating to a newer version. But if you are maintaining a portfolio of 100+ existing models, or you need to reproduce results from an ASHRAE research project completed in 2021, OpenStudio 2.9.1 remains an indispensable tool.

Use the "Find Twisted Surfaces" tool inside the SketchUp extension or run the model through an "Idf Check" measure to pinpoint the exact coordinates of the failing coordinates. 6. OpenStudio 2.9.1 vs. OpenStudio 3.x+: The Turning Point

Location: Products > Proprietary Chips > BK2461

BK2461

The BK2461 is a RF SOC chip, which embedded the newest FLIP51 processor. openstudio 2.9.1

Features
1. 1.9 V to 3.6 V power supply	2. FLIP51 MCU compatible with 8051
3. A 4-stage pipeline architecture that enables to execute most of the instructions in a single clock cycle.	4. 8k bytes OTP for program
5. 256 Bytes IRAM and 512k Bytes SRAM	6. Embedded three Timer/Counter
7. Support UART I2C interface	8. Total 9/18 GPIO available
9. The most 5 PWM available	10. The embedded BIRD (Built-In Real-time Debugger) system for online debug
11. 8+1 channel ADC embedded	12. Integrated 2.4G RF transceiver
13. The max output power can be 12dBm