Session ID from the start command. Required for correct unit association.
ISO 8601 date-time string. Used to order asynchronously arriving messages.
OptionalcodingThe complete, updated coding scheme serialised as a string. The host stores this for later use by a coder.
OptionalcodingIdentifies the format/version of the coding scheme. Helps the host (and future coders) interpret the scheme correctly.
OptionaldependenciesExternal files or services that must be available when coding responses. The host must ensure these dependencies are accessible during coding.
OptionalsharedShared parameters for cross-module data exchange.
Data for the scheme-changed notification sent to host