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build_invoke_request_group

matter_interaction::invoke

Function build_invoke_request_group 

Source 
pub fn build_invoke_request_group(
    path: CommandPath,
    command_fields_tlv: &[u8],
) -> Vec<u8> ⓘ
Expand description

Like build_invoke_request but sets SuppressResponse = true — the form used for group (multicast) invokes. Group commands are unacknowledged at the IM layer: there is no return path for a multicast send, so the request must instruct the receiving devices to suppress any InvokeResponse (Matter Core Spec §8.9.2 / §10.7.2 — group commands carry SuppressResponse). TimedRequest is false (timed interactions are not available on group sends).

§Panics

As build_invoke_request (invalid command_fields_tlv).