OptionalchannelSOME/IP device id when multiple SOME/IP stacks are available to the script node.
Service instance identifier.
OptionalinterfaceInterface major version byte; default 0 unless your service defines otherwise.
OptionalmajorService major version for request_service (request / request-no-return paths).
Method or event id (SOME/IP “Method ID” field).
OptionalminorService minor version for request_service.
OptionalpayloadOptional payload; normalized with toPayloadBuffer before send.
OptionalprotocolSOME/IP protocol version byte; default 1.
OptionalreliablePrefer reliable (TCP) vs unreliable (UDP) when the stack supports both.
OptionalreturnReturn code field on the SOME/IP header when applicable.
SOME/IP service identifier.
Common fields for building outbound SOME/IP messages from scripts.
Remarks
channel: key of the SOME/IP device in the projectdevicesmap (same id used internally forsomeipMap). If your node has exactly one SOME/IP channel attached, you may omitchanneland the runtime picks it.service/instance/method: numeric IDs (typically parsed from hex in ARXML / FIDL; pass as numbers).major/minor: used byrequest_servicefor request-style operations on the main side.See