FAQ | How can I send controls from one Core to another?

Gain knowledge about sending data and commands from one Core to another using a messaging protocol.

Updated at May 17th, 2023

Your engagement helps us create the content you need. Click here to review this article.



Table of Contents

Answer


In some circumstances, it may be useful to send controls from one to Core to another (like Core-to-Core streaming, but for control purposes). The easiest way to achieve this is with the use of Control Links. A Control Link component can be found in the Control Components section of the Schematic Elements. It can be configured as a Client or a Server and you must add the type and quantity of controls you want it to send or receive.

Note

  • Trigger buttons must be sent from Client to Server.
  • Read-only controls such as LEDs, meters, and text displays must be sent from Server to Client.
  • All other controls (such as toggle/momentary buttons, knobs, text edits, etc.) are controlled in both directions - that is, if the control is changed on the Server, it will change on the Client and vice versa
 

To learn more about the functionality of Control Links, see the Q-SYS Help topic.