Phoenix 6 Documentation#

Welcome to the Phoenix 6 documentation. Individuals looking for Phoenix 5 documentation may locate it here.

The Phoenix 6 software framework allows you to control and configure your CTR Electronics Phoenix 6 Devices. Phoenix 6 represents a complete rewrite of the software framework over the existing Phoenix 5 framework. With Phoenix 6, users have access to many new features that expand the control the user has over their devices.


Users looking for beta documentation for the Phoenix 6 API can find it on the latest version of this site.

CTR Electronics Blog

For news and updates about your CTR Electronics device, please check out our blog.

New for 2024

What’s new in Phoenix 6 for 2024.

Migration Guide

A Phoenix 5 migration guide is available here.


A full changelog with bug fixes is available here.

Known Issues

A list of current known issues is available here.


Installation instructions for Phoenix API & Tuner.

Phoenix Tuner

Documentation that introduces the companion application to manage your CTR Electronics devices.

Hardware Reference

Documentation for device specific configuration, troubleshooting and setup instructions.

API Reference

Documentation and details on using the CTR Electronics device API. This includes usage of signals, configs, control requests, etc.


Software API examples for controlling your devices.


Common troubleshooting for hardware or software problems.