class Matter::MatterNode

• Matter::MatterNode
• Reference
• Object

Overview

MatterNode represents a complete Matter device with multiple endpoints

Defined in:

matter/endpoint.cr

Constructors

• .new

Instance Method Summary

• #add_endpoint(endpoint : Endpoint)

  Add an endpoint to this node

• #description : String

  Get a human-readable description of this matter node

• #endpoint_count : Int32

  Get the number of endpoints

• #endpoint_ids : Array(UInt16)

  Get all endpoint IDs

• #endpoints : Hash(UInt16, Endpoint)
• #get_cluster(endpoint_id : UInt16, cluster_type : T.class) : T | Nil forall T

  Get a typed cluster from an endpoint Usage: node.get_cluster(1_u16, OnOffCluster)

• #get_cluster!(endpoint_id : UInt16, cluster_type : T.class) : T forall T

  Get a typed cluster from an endpoint (raises if not found)

• #get_endpoint(endpoint_id : UInt16) : Endpoint | Nil

  Get an endpoint by ID

• #get_endpoint!(endpoint_id : UInt16) : Endpoint

  Get an endpoint by ID (raises if not found)

• #has_endpoint?(endpoint_id : UInt16) : Bool

  Check if node has an endpoint

• #invoke_command(endpoint_id : UInt16, cluster_id : UInt32, command_id : UInt32, fields : Bytes = Bytes.new(0)) : InteractionModel::Status | Bytes

  Invoke a command on a cluster on an endpoint

• #read_attribute(endpoint_id : UInt16, cluster_id : UInt32, attribute_id : UInt32) : InteractionModel::Status | Bytes

  Read an attribute from a cluster on an endpoint

• #valid? : Bool

  Check if all endpoints are valid

• #validate : Hash(UInt16, Array(String))

  Validate all endpoints

• #write_attribute(endpoint_id : UInt16, cluster_id : UInt32, attribute_id : UInt32, value : Bytes) : InteractionModel::Status

  Write an attribute to a cluster on an endpoint

Constructor Detail

Instance Method Detail