Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
Need the latest SmartSDR or 4O3A Genius Product Software?

SmartSDR v4.1.3 and the SmartSDR v4.1.3 Release Notes
SmartSDR v3.10.15 and the SmartSDR v3.10.15 Release Notes

The latest 4O3A Genius Product Software and Firmware
If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.

FOOTSWICH FOR A REMOTE FLEX RADIO

LA9BM
LA9BM Member ✭✭
in Computers and Operating Systems

How to connect a footswitch to my local PC to enable PTT on my remote Flex6400? I have a USB microphone connected to my local PC. A footswitch is better than operating a PC mouse. Thank you!

Tagged:

Best Answers

  • Ted VE3TRQ
    Ted VE3TRQ Member ✭✭✭
    Answer ✓

    Anything USB-connected that can sense a switch closure and then send a CAT command or serial port control signal to the Flex will work. My own solution to this is the CTR2-Micro from Lynn KU7Q. There are a few others, including of course homebrew/build-your-own.

  • Mike-VA3MW
    Mike-VA3MW Administrator, FlexRadio Employee, Community Manager, Super Elmer, Moderator admin
    Answer ✓
    https://electronics.halibut.com/product/halikey/


Answers

  • LA9BM
    LA9BM Member ✭✭

    To Ted and Mike. Thank's for fine info. For sure I will go for a solution like these 👍️

    73/Leif - LA9BM

  • N5NHJ
    N5NHJ Member ✭✭✭

    SmartSDR/SmartSDRCAT has this function embedded already,

    If your computer has a serial port, you do not need any extra hardware otherwise just use a USB to serial adapter and configure SmartSDR CAT to enable the PTT over serial.

    Connect the footswitch between RTS (or DTR) and ground or CD accordingly to your SmartSDRCAT configuration.

    Very well documented in the SmartSDR CAT User Guide.

    Super simple.

    73, Max

Leave a Comment

Rich Text Editor. To edit a paragraph's style, hit tab to get to the paragraph menu. From there you will be able to pick one style. Nothing defaults to paragraph. An inline formatting menu will show up when you select text. Hit tab to get into that menu. Some elements, such as rich link embeds, images, loading indicators, and error messages may get inserted into the editor. You may navigate to these using the arrow keys inside of the editor and delete them with the delete or backspace key.

Comment As ...

Categories