• 20231003 - COSMOS on the cloud
• 20231219 - LoRa Receiver PCB Tests

Here all the documentation of the ground segment:

Useful telemetry now:

• COMMS
  • Get gain
  • Get frequency
• OBC
  • Free ram memory
  • CPU temperature
  • Get time of the satellite
  • Get free space
  • PONG: Send it when ping is received

Useful telecommands:

• OBC
  • PING
  • Reboot
  • Get housekeeping
  • Program a command, on board schedule
• COMMS
  • Set gain
  • Set frequency

Guides

• 20240320 - Ground segment - Workshop 1 - Overview of the system

• 20240320 - Ground segment - Workshop 1 - Define you OpenC3 COSMOS system

• 20240320 - Ground segment - Workshop 1 - Send simulated telemetry to the cloud

• 20240321 - Ground segment - Workshop 1 - Define CCSDS telemetry

• 20240509 - Ground segment - Workshop 1 - LoRa Receiver

Cosmos plugin

A preliminary version of the telemecommands and the telemetry were developed for my master thesis. It can be found in Cosmos-edusat. Use 20230324 - Getting started with Ball COSMOS v5 to install it.

Previous work

COSMOS_Ground_Segment_Software

• Source

This was the COSMOS configuration directories for my bachelor thesis. There is a XTCE document with the main commands and telemetry.

COSMOS-TCPServer - Summer of 2018

Source

This example creates a simple TCP server. I updated it to use it with COSMOS 5.0.

State of art

For ground segment software there is:

• Ball Cosmos
• Yamcs
• 20230328 - xtcetools