SmartSDR for MacOS version 1.3.5 has been released

Marcus, DL8MRE announces the release of version 1.3.5 of SmartSDR for MacOS, the Official FlexRadio Systems® Client for your Mac
SmartSDR is a full featured FlexRadio client that enables your Mac to operate your FlexRadio device.
It is fully compatible to SmartSDR v1, v2 (including SmartLink) and v3 (including MultiFlex and SmartControl).
Important: This App requires a FlexRadio Systems® Series-6000 Software Defined Radio (SDR).FACTS AND FEATURES:
SmartSDR offers all features of SmartSDR for Windows such as:
■ Unlimited number of Slices, Panadapters (limited only by Radio model)
■ Maintain all Radio, Slice and Panadapter settings
■ SmartLink™ remote access support
■ MultiFlex™ support
■ And all the other featurs of the Windows Version (only exception: Diversity)

There is no longer need for running SmartSDR for Windows on Bootcamp, Parallels or a separate PC because these features are also included:
■ Radio Firmware Updates
■ Setting up and registering SmartLink – you can even maintain multiple SmartLink accounts
■ Installation of Region (Turf) Files
■ Backup / Restore Radio Configuration and Memories

In addition, the following extra features are included:
■ Full featured FT8 / FT4 Tool
■ Logbook with auto logging and ADIF Im- and UDP Export (Synchronizes with Smartsdr for iOS over iCloud)
■ DX-Cluster Tool
■ Band Plan
■ And several additional Tools and features

Even though FT8 is included, you can run this App along with your favorite external Software like WSJT-X, fldigi or others because:
■ CAT Support for FlexRadio CAT, Kenwood TS-2000 emulation and RigCtrl / Hamlib
■ DAX TX and RX audio streaming to any device

■ You can use a Midi Controller (like the CMD-Micro and others) to fully control your Radio
■ CW Straight Key / Paddle via Midi Controller or assigned keyboard keys
■ External Mike support (e.g. for USB Mikes)

Please note: This is no Catalyst Version of SmartSDR for iOS. This is a completely new written native macOS App.

– A FlexRadio Systems® FLEX-6000 series radio
– A Mac which runs at least Mac OS 10.15


FLEX-6300, FLEX-6400, FLEX-6400M, FLEX-6500, FLEX-6600, FLEX-6600M, FLEX-6700
Find out more here:

Read the Manual:

What’s new in version 1.3.5:

This update includes the following changes and fixes:
– Fixed a crash when using certain DX-Cluster Servers
– Fixed a bug which prevents fldigi to key or ptt the Radio
– Added FlexControl support
– Added the possibility to add a Paddle or Straight Key using a FTDI Serial Cable
– Added the possibility to use a foot switch to trigger PTT
– logbook update now uses complete first and last name
– Now it is possible to use the same slice for different CAT Controls
– Mouse/Track-pad sensitivity slider reversed and range increased
– The Radio Control panel can now be closed, minimized and re-opened using the View Menu
– Added Band- and Segment-Zoom to the panadapter context menu

Please see the manual for details, especially regarding the FTDI Cable.

What’s new in version 1.3.2:

This update includes the following changes:
– CW is now back working and doesn’t continuously send dit’s or dah’s
– Backing up Radio configuration now working correct
– After changing IARU region, no App restart necessary anymore
– Improved DAX now also with logarithmic gain slider

SmartSDR for MacOS is available for $149.99 now on the Mac AppStore