SIO Reaction

Sub Plugin for SIO Control. Create Reactions to changes in IO, GCode, and more.

The Companion plugIn for the SIO Control

A simple but powerful addition to the SIO Control PlugIn. With this Sub PlugIn you can make full use of inputs and outputs available though SIO Control PlugIn + hardware.

Reactions are what happen when an IO point changes. What should happen is up to you.

Do things like:

Use a physical button to tell your machine to home or start to heat up for the print you will be sending soon.
Push a physical button and have a connected relay turn on, off or toggle state.
Push a physical button and send GCode to the OctoPrint GCode queue.
Have a relay turn on when specific GCode is seen.
If a limit switch is hit, send some GCode to the GCode queue.

Install

Install via the bundled Plugin Manager or manually using this URL:

https://github.com/jcassel/OctoPrint-SIOReaction/archive/main.zip

You must have the SIO Control PlugIn installed for this to work.

Configuration / Setup

Setting up a Reaction is simple. Follow these steps.

Add a new Reaction row to the settings dialog. Push the Blue [+] button.
Name your Reaction.
Select the configured SIO point to react to (ignored for GCode Command Reaction types).
Select the type of Reaction React To
- NONE Effectivly disables the Reaction
- In Change React when this IO Input point changes state
- In Active React when this IO Input point changes from Not Active to Active
- In Not Active React when this IO Input point Changes from Active to Not Active
- Out Change React when this IO Output point changes state
- Out Active React when this IO Output point changes from Not Active to Active
- Out Not Active React when this IO Output point changes from Active to Not Active
- GCode Command React when a specific GCode command is detected.

Pictures