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When updating to 2.2.160, operators encounter two primary builds on platforms like SourceForge:

Set the (use 127.0.0.1 for standalone local setups, or your designated multicast address).

The update improves how JTDX handles automated responses and message handling in, specifically for contests, making it more efficient for logging rare stations and maintaining a high QSO rate.

The JTDX development team has released version 2.2.160, a maintenance and stability update for the popular WSJT-X derivative. This release focuses on improving decoding performance, refining the user interface, and fixing regression bugs found in the previous 2.2.159 build.

Navigate to the top menu and select , then click Settings (or use the configuration shortcut).

(standard) or your custom UDP port (22160) is open in your firewall. 🛑 Support Notice

: Interfacing programs like GridTracker instantly parse decoded grids and map them visually.

: Automatic band hopping every two minutes for FT8/FT4 to help monitor propagation. UI Customization