December 10, 2025

COSMOS 6.10.1 Release

New packet definitions including Sub-packets and Structures

COSMOS 6.10 has been released with support for new packet definitions. We've added new SUBPACKET and SUBPACKETIZER keywords which enables channelized telemetry. Additional documentation and examples are coming soon!

We've also added a new STRUCTURE keyword which allow you to include and automatically flatten structures that use a different Accessor in the middle of the packet. For example, you can insert a JSON structure right in the middle of a binary data packet!

To better support JSON we have added additional types including BOOL, ARRAY, OBJECT, and ANY.

Read the full Core COSMOS Release Notes and Enterprise COSMOS Release Notes.

Take a look at the latest articles from OpenC3