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Third-Party Integration

WSJT-X Operation

Last updated on 26 Oct, 2026

WSJT-X version 3.0.0 and later supports the TCI protocol. TCI was originally designed for SDRs, but it's so comprehensive that we have adopted it as the standard for RHR station control.

Learn more about TCI and supported features.

Operating

Perform the one-time setup steps below to enable TCI and AutoGrid in WSJT-X.

Then, each time you operate:

  1. Start the LocalMate app. It will run in the system tray - the icon looks like a Yagi antenna.

  2. Connect to any station. Both Flex and Icom radios will work.

  3. Start WSJT-X, or click Retry if it is already running.

Audio and frequency data should automatically begin flowing into WSJT-X.

First-Time Setup

1) Install LocalMate

Download, install, and launch LocalMate: https://my.remotehamradio.com/download

2) Enable console integrations

  1. In the RHR console, go to Tools menu β†’ Integrations

  2. Click TCI, then enable it.

  3. Click WSJT-X Server, then enable it.

3) Enable AutoGrid in WSJT-X

Launch WSJT-X and open Settings.

On the General tab: Check AutoGrid

CleanShot 2026-04-16 at 14.09.39.png

On the Reporting tab:

  1. UDP Server: 127.0.0.1

  2. UDP Server port number: 2237

  3. Check Accept UDP requests

CleanShot 2026-04-16 at 14.08.58.png

4) Enable TCI in WSJT-X

On the Radio tab:

  1. Rig: TCI Client RX1

  2. TCI Server: 127.0.0.1:40001

  3. PTT Method: CAT

  4. Mode: Data/Pkt

  5. Split Operation: None

CleanShot 2026-06-01 at 16.53.37@2x.png

On the Audio tab: Check Use TCI Audio (restart required)

CleanShot 2026-04-16 at 14.10.32.png

5) Complete setup

Finally, click OK, then quit WSJT-X and restart it.

Now you can operate using the steps in the first section.

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