Command messages are the basis for interacting with the real-time API. All commands take the form of a JSON payload, and will return a JSON response.
A unique ID to associated with the command. This is returned as part of the response. Generally an incrementing counter, however any string or numerical value may be used.
The command type. One of
The system ID that the command targets.
The name of the module that the command targets.
Method, or status variable name to be interacted with.