Icon of program: TrueTTY

TrueTTY for Windows

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Editors’ Review

Download.com staff
This software enables amateur radio digital communications using your computer's sound card. It supports a wide range of transmission and reception modes.

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TrueTTY 0/1

  • Pros

    • Supports multiple digital radio modes
    • KISS-TNC emulation for packet radio
    • Decoding for SITOR and DTMF
    • No additional hardware needed
    • Includes macros for transmitting

  • Cons

    • PTT control requires an optional circuit
    • User interface details not provided
Icon of program: TrueTTY

TrueTTY for Windows

Download now

Used TrueTTY for Windows?

Explore More

Full Specifications

GENERAL
Release
Latest update
Version
3.33.0.569
OPERATING SYSTEMS
Platform
Windows
Operating System
Windows 11
POPULARITY
Total Downloads
10,871
Downloads Last Week
1
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Developer’s Description

By DXsoft
Receive and transmit radio messages via a sound card.
A program for amateur radio digital communications via a sound card. Supported modes are RTTY (Baudot code), ASCII (7 or 8 bits), PSK31 (BPSK and QPSK), BPSK63, QPSK63, BPSK125, AMTOR-FEC (SITOR-B, NAVTEX), MFSK16, MFSK8. HF-PACKET and UHF-PACKET (AX25) are supported in KISS-TNC emulation mode. SELFEC SITOR, AMTOR-ARQ (SITOR-A) and DTMF-code decoding is also possible. No additional hardware required - you need only transceiver and computer (Pentium-100 or better) with a sound card. Optionally you can use simple circuit for PTT-control. It make fast and convenient frequency control, has a lot macros for transmitting. Can cooperate with RZ4AG AAlog logger.
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