A major technical shift occurred in . All Windows builds of JTDX moved to a password-protected zip archive for distribution. More importantly, the transition from Hamlib 4 to Hamlib 5 signifies a major overhaul of the rig control (CAT) system, offering better support for modern radios and addressing specific fixes for rigs like the IC-7100 .
: Minor bug fixes target the automated grid sequencing to ensure "First Call" logic behaves predictably under multi-path fading. 2. JTDX Standard vs. JTDX Improved
The 2.2.160 version (and associated release candidates) introduces several key improvements designed to make station management more intuitive and decoding more effective. 1. Improved User Interface (GUI) and Control jtdx 22160 updated
Launch the updated software. Navigate to File > Settings > Radio to verify that your COM ports, baud rates, and PTT settings remain active. If your transceiver struggles to connect over CAT control, consider switching your rig driver source over to OmniRig (available natively on Windows operating systems). Optimization Tips for Weak-Signal Success
For FT8:
The update preserves your existing stations, logs, and macros. However, the “Deep Decode” setting is off by default – you must enable it manually under Settings → Decoding → Deep (slow) .
: One of the most vital additions in the 160-rc (release candidate) series is the inclusion of the WSJT-X SuperFox mode decoder . This allows operators to participate as "Hounds" during major DXpeditions that utilize the high-efficiency SuperFox signal protocol. A major technical shift occurred in
: Open the Run prompt ( Win + R ), type %localappdata%\JTDX , and hit Enter. Copy the entire folder to a secure backup directory. Step 2: Download the Correct Architecture
If you are downloading the later Windows builds (rc10 and beyond), the file is a password-protected zip . You will need the password to extract it. According to developer notes, the password is simply the name of the program— "jtdx" (all lowercase). For macOS users, particularly Apple Silicon (ARM64) Macs, binaries like jtdx-2.2.160-32A-rc7-Darwin-arm64.dmg are available, though macOS may flag them as unverified, requiring a terminal command (xattr -cr) to bypass the gatekeeper. : Minor bug fixes target the automated grid