Video: https://www.youtube.com/watch?v=bxFBTU4nLUo

Welcome to HarmonyLink 2.0. This iteration represents a leap forward in enhancing the handheld gaming experience, now re-engineered as a C++ dynamic link library (DLL) for seamless integration directly into games.

If you do not wish to support the development of HarmonyLink, you can get it free here: https://github.com/Jordonbc/HarmonyLink

How It Works

HarmonyLink 2.0 functions without the need for a separate server application. The DLL is integrated directly into the game, providing a conduit between the game and the device hardware for real-time metrics and enhanced performance adaptability.

Frequently Asked Questions (FAQ)

• What new capabilities does HarmonyLink 2.0 bring? HarmonyLink 2.0 offers a streamlined, more efficient way for games to interact with handheld hardware, now as a C++ DLL for easy integration without the need for server-side components.
• How can developers integrate HarmonyLink 2.0 into their games? Developers can include HarmonyLink 2.0 in their projects by adding the DLL and making API calls as needed. Detailed instructions are available on our wiki.
• Does HarmonyLink 2.0 support Proton/Wine? Yes, it includes workarounds and functionalities tailored for games running in Proton/Wine environments.
• Does HarmonyLink 2.0 rely STEAM_DECK=1? No, HarmonyLink 2.0 does not rely on the STEAM_DECK=1 environment variable. Instead, it employs advanced hardware detection techniques to accurately identify the presence of specific devices, such as the Steam Deck. This direct detection method ensures reliable performance optimization tailored to the actual hardware, independent of any user-modified environment settings.