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SmartSDR v2.12.0 is Now Available

Tim - W4TME
Tim - W4TME Administrator, FlexRadio Employee admin

FlexRadio announces the immediate availability of SmartSDR v2.12.0

FlexRadio highly recommends upgrading to SmartSDR v2.12.0 at your earliest convenience and strongly recommends not reverting to any previous versions of SmartSDR v2 to ensure the issues fixed in this release do not reoccur.  

SmartSDR 2.12.0 can be downloaded from the FlexRadio website. SmartSDR v2.12.0 is a general release containing important software bug fixes for version 2 of SmartSDR for Windows, SmartSDR for Maestro, SmartSDR for M models, SmartSDR CAT, and DAX.

Please download and review the SmartSDR v2.12.0 Release Notes included with the release package before installing SmartSDR v2.12.0 on your FLEX-6000.


IMPORTANT: The SmartSDR for Windows Installer software has increased in size.

Important: To better support current and future hardware products, starting with SmartSDR v2.12.0, the file size of the SmartSSDR for Windows installer software package has increased. We have made improvements to the file distribution infrastructure for faster downloads globally. Please exercise patience if it takes a little longer to download the SmartSDR for Windows installer software. 


Release Highlights for SmartSDR v2.12.0

Maestro "C" Support: The primary feature for SmartSDR v3.7.3 is the support of the new Maestro “C” model. There are additional minor changes and fixes that apply to the Maestro “A” and Maestro B” models as well as all FLEX-6000 software defined radios.

Incremental improvements to CW performance and stability: Multiple improvements have been made to the radio firmware to resolve several issues related to the quality of CW when transmitting [SMART-4437]

Improvements to RF Gain persistence: Fixed several issues to prevent RF Gain settings from reverting to the default settings when recalling a previously worked band. [SMART-9808]

Improved interaction with SmartSDR and the PGXL: Several changes have been made to the radio firmware to reduce the number of intermittent interlock errors, high SWR readings, and RF power drops PGXL during RF transmission. [SMART-9423]

Resolved RF dropouts when using VOX and CW: Fixed an intermittent issue using VOX and operating CW where there was no RF out for a short time [SMART-9361], [SMART-9362]

Fixed TX Slice fails to transmit when using split operation: A defect was resolved that was preventing RF transmission after enabling split mode [SMART-9488]

Fixed UHE: Destination array was not long enough error when using Spots. [SMART-10053]


The SmartSDR v2.12.0 Changelog:

Please refer to the SmartSDR v3 Changelog for a complete listing of changes in the SmartSDR v2.12.0 release.