ASConnect for P3D 1.0

ASConnect for P3D is a lightweight middleware module that bridges Prepar3D with external applications, enabling fast, reliable two-way data exchange for weather, environmental control, and simulation data. It powers real-time weather injection, smooth transitions, and advanced atmospheric effects by exposing optimized interfaces to Prepar3D’s simulation variables and controls. Designed to run unobtrusively, it minimizes performance impact while offering robust diagnostics and broad version compatibility within supported Prepar3D releases.

Key capabilities:

• Real-time weather and environment injection (cloud layers, winds, temperature, visibility, precipitation)
• Smoothing and transition management to reduce redraws, wind shifts, and stutters
• High-frequency access to aircraft and environmental data for precise monitoring and control
• Bidirectional control interfaces used by compatible add-ons and tools
• Local or networked operation leveraging Prepar3D’s SimConnect infrastructure
• Automatic startup with the simulator and quiet background operation
• Detailed logging for support and troubleshooting

Typical uses:

• Connecting a weather engine (e.g., Active Sky) to Prepar3D for live or historical weather
• Synchronizing environmental conditions along planned routes for training or dispatch workflows
• Driving data‑dependent effects and scenarios that require precise simulator state control

Requirements:

• Prepar3D installed on Windows
• SimConnect components available
• Internet connection when using live weather services through compatible add-ons

ASConnect for P3D is developed by HiFi Technologies, Inc. and is used by 3 users of Software Informer. The most popular version of this product among our users is 1.0.