SECS/GEM guides

Guides describe one tool’s features and options for when you need to look something up. For hands-on lessons from the start, see the tutorials.

Guide	What it covers
Simulator GUI	The 12 workspaces, next-start reservations versus the actual session catalog, project and trace files
Headless simulator	Built-in scenarios, testing external programs, project scenarios, JSON Lines output and exit codes
Simulator MCP server	Connecting AI tools and scripts, tool groups, session identity rules, error handling
SECS-I virtual pair	Testing SECS-I block transfer without serial hardware

Find SDK functions and classes in the API reference. If you hit an error, check Troubleshooting first.