Features
- 01
Serial, done properly
RS-232/422/485 with hot-plug, custom baud, DTR/RTS, line status and break.
- 02
TCP and UDP in tabs
TCP client, multi-client TCP server and UDP side by side in one window.
- 03
Modbus master
RTU and TCP polling, read/write function codes, data types and statistics.
- 04
Modbus slave simulator
Several unit IDs, an editable register map, value generators and fault injection.
- 05
Framing and decoders
Modbus, NMEA 0183 and custom JSON decoders; checksum and CRC appended for you.
- 06
Built for long sessions
HEX/ASCII view, timestamps, TXT/CSV recording, macros, profiles and workspace restore.
See it in action
- Video coming soon
- Video coming soon
- Video coming soon
Why choose it
Free and ad-free
No licence keys, no ads, no time limits.
One window instead of five tools
Replaces separate terminal, socket and Modbus utilities.
Made by people who use it
Built to test our own readers on the bench.
Turkish and English
Interface in both languages, with dark and light themes.
Download
v0.5.0-beta · beta · Windows
Download
- Installer (.exe)DSTCommSuite-0.5.0-beta-setup.exe · 64 MB
- Portable (.zip)DSTCommSuite-0.5.0-beta-win-x64-portable.zip · 63 MB
Windows 10 1809+ · x64 · SHA-256 · Release notes · GitHub
Beta builds are not code-signed: Windows SmartScreen may warn about an unknown publisher — choose "More info → Run anyway", and check the SHA-256. Version 1.0 will ship signed.
Pricing
Three plans, billed monthly or yearly. Prices will be announced soon.
Starter
For individuals getting started
—/ month
Price coming soon
Plan contents will be announced soon
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Professional
For professionals and small teams
—/ month
Price coming soon
Plan contents will be announced soon
Notify me Enterprise
For organisations with custom needs
—/ month
Price coming soon
Plan contents will be announced soon
Notify me