Steven Dodd
M0SNZ
Pycom Radio Controller delivers full CI-V remote control of your ICOM transceivers — the IC-9700, IC-7610, IC-7300 MK2, IC-7760, IC-7300 MK1 and IC-705 — with AI noise reduction, signal identification, voice control and full duplex satellite operation — alongside the Icom CI-V Explorer, a searchable protocol reference for the entire CI-V command set.
Practical, feature rich software for amateur radio operators — from the shack desk to the browser.
Direct CI-V based control of your ICOM transceiver — the IC-9700, IC-7610 and IC-7300 MK2, with beta support for the IC-7760, IC-7300 MK1 and IC-705 — frequency, mode, memories, tones and more from your computer. Built for voice and digital satellite operations with full duplex doppler control, an embedded Hamlib-compatible rigctld server, real-time waterfall and meters, and AI-first operating throughout.
A searchable API reference for the Icom CI-V protocol across multiple radios, built to the OpenAPI standard with built-in support for AI agents. Browse command codes, drill into sub-commands, compare radios side by side — the same reference used to build Pycom itself.
Intelligence built into every stage of the receive path — all of it capable of running entirely on your own computer.
Real-time neural-network denoising of received audio — no cloud, no audio leaves your machine. Works alongside the radio's own NR.
Learn more →Automatic detection and built-in neural-network classification of signal types — CW, FT8, FM, SSB and more. Train the model on your own captures.
Learn more →Speak to your radio — tune frequencies, set modes, apply memories or key PTT using natural language transcribed by Whisper. (100% local or offload to cloud)
Learn more →Real-time speech-to-text of received audio, optionally extract callsigns, RST reports and names from noisy radio audio. (100% local or offload to cloud)
Learn more →Track OSCAR birds with doppler correction handled for you — hear yourself on the downlink and tune the passband with confidence.
Learn more →Real-time spectrum waterfall with band plan overlay, S/PO/SWR/ALC meters, enhanced memory management, logbook and QRZ lookup.
Learn more →The protocol libraries and supporting tools behind Pycom and the CI-V Explorer are free and open source — the Pycom Radio Controller application itself is not open source.
Python library for communicating with ICOM radios using CI-V — the protocol layer beneath Pycom Radio Controller.
stevendodd/RC28ServerPython library for communicating with the ICOM RC-28 controller — bring real dial control to your remote station.
stevendodd/Icom-civ-explorerSearchable API reference for the Icom CI-V protocol across multiple radios — the engine behind icom-civ.stevendodd.net.
stevendodd/Sat-AnalysisPython scripts for FT4 satellite echo analysis — parselog.py collates WSJT-X/Pycom pass logs and polar.py plots station performance, with captured data from RS-44 and JO-97.
stevendodd/rotctlpyHamlib rotctl implementation in Python for an infrared 12-button memory antenna rotator.
These repositories are referenced across the Pycom download and documentation pages. Star, fork, or file issues — contributions are always welcome.
View all repositories on GitHubFrom full duplex satellite contacts to AI noise reduction and voice control — watch Pycom at work.
Download Pycom Radio Controller, connect your ICOM transceiver over the network or USB, and explore everything from full duplex satellite operation to AI-assisted operating. Need protocol details? The CI-V Explorer has every command documented.
