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Update protocol decoder with information about some in-progress features #30935

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Update protocol decoder with information about some in-progress features #30935

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302bdd0
Add InvokeRequestMessage updates
andy31415 Dec 11, 2023
bd73e8e
Add attribution data
andy31415 Dec 11, 2023
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40 changes: 40 additions & 0 deletions src/lib/format/protocol_messages.matter
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Original file line number Diff line number Diff line change
Expand Up @@ -235,6 +235,24 @@ client cluster IMProtocol = 0xFFFF0001 {
StatusIB status = 1;
}

struct AttributionData {
// NOTE: 0 is missing
int8u context_information = 1;
int32u source_context = 2;

// at-most-one-of {
int64u node_id = 3;
int16u group_id = 4;
// }

// at-most-one-of {
int64u epoch_timestamp = 5;
int64u system_timestamp = 6;
// }

int8u fabric_index = 0xFE;
}

struct AttributeData {
optional int32u data_version = 0;
AttributePathIB path = 1;
Expand Down Expand Up @@ -264,6 +282,8 @@ client cluster IMProtocol = 0xFFFF0001 {
// }

cluster_event_payload data = 7;

AttributionData attribution_data = 8;
}

struct EventReportIB {
Expand All @@ -286,6 +306,7 @@ client cluster IMProtocol = 0xFFFF0001 {
int32u data_version = 0;
AttributePathIB path = 1;
cluster_attribute_payload data = 2;
AttributionData attribution_data = 3;
}

struct WriteRequestMessage {
Expand Down Expand Up @@ -321,10 +342,29 @@ client cluster IMProtocol = 0xFFFF0001 {
cluster_command_payload data = 1;
}

enum SuppliedAttributionContextInformation : enum8 {
kDefaultClientAction = 0;
kUserInteraction = 1;
kClientAutomationRule = 2;
kClientSchedule = 3;
kClientTimer = 4;
}

struct SuppliedAttribution {
SuppliedAttributeContextInformation context_information = 0;
int32u source_context = 1;
}

struct InvokeRequestMessage {
boolean suppress_response = 0;
boolean timed_request = 1;
CommandDataIB invoke_requests[] = 2;
int16u command_ref = 2; // specific to batch processing

// at-most-one-of {
SuppliedAttribution supplied_attribution_data = 3;
int16u supplied_attribution_data_repeat = 4;
// }

// 10.2.2.2. Context Tag Encoded Action Information
int8u interaction_model_revison = 0xFF;
Expand Down
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