acf domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /var/www/lokicraftgame.com/data/www/lokicraftgame.com/wp-includes/functions.php on line 6131sweetcore domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /var/www/lokicraftgame.com/data/www/lokicraftgame.com/wp-includes/functions.php on line 6131The JTDX v2.2.160 update (specifically the rc7 release candidate) is a significant beta release for the amateur radio digital mode software, primarily focused on supporting new operating modes and improving hardware integration. Key Features and Changes
The most critical addition in version 2.2.160 is the integration of high-demand features from the core WSJT-X codebase:
SuperFox Mode Support: This version adds a decoder for the WSJT-X SuperFox mode, allowing users to work major DXpeditions that utilize this high-efficiency multi-stream protocol.
Hamlib Integration: The update incorporates changes to the Hamlib Transceiver code from WSJT-X. In version 2.2.160-rc7, the software uses shared Hamlib libraries (libhamlib-4.dll on Windows), which allows users to apply library patches or updates without needing to rebuild the entire JTDX application.
Database Updates: The internal callsign database (ALLCALL7.TXT) was updated to the July 2024 version to improve decoding accuracy and station identification. Performance Tuning:
FT8 Decoder: Includes enhancements for decoding efficiency on overcrowded bands.
Resource Management: Some users report that while rc7 has lower CPU load, it may have slightly lower sensitivity compared to previous release candidates like rc3. Availability and Installation
JTDX 2.2.160 is currently distributed as a Release Candidate (RC) and is not yet a stable "General Availability" release. Проблемы с JTDX - Форум QRZ.RU
The JTDX v2.2.160 update represents a significant leap for the popular ham radio digital mode software, primarily known for its high-performance FT8 and FT4 decoding. While versions prior to this release were considered stable, the 2.2.160 series (including various Release Candidates like rc7 and rc10) introduces critical compatibility updates for modern DXing. Key Features and Improvements
SuperFox Mode Support: One of the most vital additions in the 2.2.160 update is the SuperFox mode decoder. This allows JTDX users to participate in high-volume DXpeditions that utilize the newer WSJT-X SuperFox protocol, ensuring you don't miss out on rare entities using this high-efficiency mode.
Updated Hamlib Integration: The update includes significant changes to the Hamlib Transceiver code. Version 2.2.160-rc10, for instance, uses Hamlib 5, which improves rig control stability and expands support for newer transceivers.
Enhanced Grid Validation: The software now better validates the last grid from sources when the size is the same, reducing erroneous entries in your logs.
Database Updates: The internal ALLCALL7.TXT database has been refreshed (as of mid-2024 in earlier RCs), providing more accurate callsign and name lookups during decoding.
UI and Language Refinements: Users will notice updated translations and minor GUI fixes, such as resolving buffer overflows on very large screens. Important Operational Notes jtdx 22160 upd
DXpedition Messages: In the latest builds, DXpedition special messages are not supported in autologging mode. If you enable "Auto Log," the DXpedition message options will be automatically blocked to prevent configuration conflicts.
Installation Strategy: On Windows and Linux, recent builds utilize shared Hamlib libraries. This allows users to apply Hamlib patches or update the libhamlib-4.dll file independently without needing a full JTDX rebuild.
Experimental "Improved" Versions: For those looking for further UI tweaks (like the "Band Hopping" button or AL-style layouts), community-maintained versions like JTDX Improved by DG2YCB build upon these official updates. Download and Availability
Official releases and Release Candidates are typically distributed through community hubs like the JTDX SourceForge page or dedicated ham radio forums. Be sure to use the password "jtdx" if downloading protected zip archives from developer-supported threads.
Pro-tip: If you are chasing a specific DXpedition, ensure you are running at least rc10 build 3 to benefit from the latest autoselection fixes for special DX messages.
If you are running with WSJT-X v2.7.0-RC6 or JTDX ... - Facebook
JTDX 2.2.160 (often referred to as version ) is a major update to the software—a popular, feature-rich fork of
designed for amateur radio digital modes like FT8, FT4, and JT65. This update has been primarily available as a series of release candidates (RCs), with 2.2.160-rc7
being one of the most widely discussed versions for its performance enhancements and refined user interface. Key Features and Updates in JTDX 2.2.160
The 2.2.160 update focuses on improving the decoding of weak signals in crowded band conditions and streamlining the operator's workflow. Improved Decoding Performance:
Users have noted that JTDX often provides more decodes on modes like FT8 and WSPR compared to standard WSJT-X, particularly in high-noise environments. Optional RX Frequency Messages:
A new functionality allows users to "show messages with my call in RX frequency window." This can be toggled via the
tab and is enabled by default to help operators track their own interactions more easily. Refined QSO Logging: Manual Sequencing Timer: The JTDX v2
For manual operations, a new timer cleans up the DX Call and DX Grid windows immediately after a QSO is logged. Improved Time Accuracy:
The recognition accuracy for "QSO time on/time off" has been improved, and data exchange has been updated to reflect these changes. Smart Sequencing Logic:
The software now better handles non-standard message sequences. For example, if a "CQ" or "grid reply" is answered with a "ROGER+REPORT," JTDX will automatically trigger the appropriate response message. Hamlib Integration: Newer versions like may require an updated
library to ensure proper rig control, especially for newer radios like the Flex 8000 series. The "JTDX Improved" Variant Parallel to the standard release, JTDX Improved
offers alternative GUI layouts, including widescreen and "AL" (alternative layout) versions. It features False Decodes Reduction (FDR)
and additional highlighting for CQ and 73/RR73 messages, making it a favorite for DXers who prefer a more customized visual experience. Community Tools and Extensions To further automate operations, many hams use the JTDX-Helper , a macro-based extension that adds "intelligent" features:
Automatically switches between "CQ" and "S/P" (Search and Pounce) modes. Automatic Frequency Search: Finds free frequencies in CQ mode to avoid interference. DX Chasing:
Can be programmed to prioritize "Wanted" prefixes or DXCC entities. Which software is preferred, JTDX or WSJT X, and why?
JTDX v2.2.159 and v2.2.160 updates are primarily focused on refining digital mode decoding efficiency and improving integration with
(Transceiver Control Interface) for SDR users. While v2.2.159 is widely available as a stable General Availability (GA) release, v2.2.160 has been distributed through various Release Candidates (RCs) and beta testing groups. Key Technical Improvements The most significant changes in the branch (specifically rc8 and beyond) include: Enhanced FT8 Decoding : The decoder now utilizes 9 decoding passes
(replacing the previous 3-cycle/3-pass system), which better leverages modern CPU resources for higher sensitivity in crowded bands. TCI Protocol Updates
: New features for TCI-compatible devices (like Expert Electronics' SunSDR) include: Support for 12000 Hz sampling rates
and various audio data formats (16-bit/32-bit audio builds). Step 1: Backup Your Data Navigate to your
Automatic waterfall frequency positioning in EESDR during band changes.
issue fixes and spot rig information reporting to PSK Reporter. Decoded Message Notifications
: Refined logic for "My Call" detection in decoded messages and the ability to toggle showing messages with your call in the RX frequency window via the QSO Logging Precision
: Implementation of automatic cleanup for DX Call and DX Grid windows after logging, along with improved accuracy for "Time On" and "Time Off" data exchange via UDP. "JTDX Improved" Branch Many users looking for the "latest" version may encounter jtdx_improved
, a popular fork that adds features not found in the standard release: Band Hopping
: Automatic band hopping every two minutes for FT8/FT4 to help monitor propagation. UI Customization
: Includes range buttons for quick mode switching and a darker style option. Notification Sounds
: Individual alert sounds for events like "New DXCC" or "New Grid". SourceForge Important Deployment Notes JTDX - RDRC - РЦРК
Navigate to your JT-DX configuration folder (usually C:\Users\[YourUserName]\AppData\Local\JT-DX).
Copy the following files to your Desktop:
JT-DX.ini (contains your radio settings and callsign)logbook.txt (your entire QSO history)WAV folder (if you store Rx audio recordings)The naming convention "22160" coincidentally aligns with the 160-meter band. For Top Band DXing:
When you launch jtdx 22160 upd for the first time:
File > Open log directory and paste your backup logbook.txt.Settings > Radio. Even if you saved your JT-DX.ini, manually verify the COM port and baud rate. The new Hamlib version sometimes resets PTT methods to "CAT" instead of "VOX."Settings > Advanced, ensure "Enable AP decoding" is checked. This is the secret sauce of JT-DX.The JTDX 22160 UPD build occupies a sweet spot for specific operators.
Rating: ★★★★☆ (4/5) – Still a powerhouse for DX hunting, despite being an older codebase.