Attribute Type Information in Cluster Objects (#10398)

src/app/zap-templates/templates/app/cluster-objects.zapt

@@ -11,6 +11,7 @@
 #include <app-common/zap-generated/enums.h>
 #include <app-common/zap-generated/ids/Commands.h>
 #include <app-common/zap-generated/ids/Clusters.h>
+#include <app-common/zap-generated/ids/Attributes.h>
 
 namespace chip {
 namespace app {
@@ -114,6 +115,33 @@ public:
 } // namespace Commands
 {{/last}}
 {{/zcl_commands}}
+
+{{#zcl_attributes_server}}
+{{#if (hasSpecificAttributes)}}
+{{#first}}
+namespace Attributes {
+{{/first}}
+{{#if clusterRef}}
+namespace {{asUpperCamelCase label}} {
+    struct TypeInfo {
+    {{#if entryType}}
+        using Type = DataModel::List<{{zapTypeToEncodableClusterObjectType entryType}}>;
+        using DecodableType = DataModel::DecodableList<{{zapTypeToDecodableClusterObjectType entryType}}>;
+    {{else}}
+        using Type = {{zapTypeToEncodableClusterObjectType type}};
+        using DecodableType = {{zapTypeToDecodableClusterObjectType type}};;
+    {{/if}}
+
+        static constexpr ClusterId GetClusterId() { return {{asUpperCamelCase parent.name}}::Id; }
+        static constexpr AttributeId GetAttributeId() { return Attributes::{{asUpperCamelCase label}}::Id; }
+    };
+} // namespace {{asUpperCamelCase label}}
+{{/if}}
+{{#last}}
+} // namespace Attributes
+{{/last}}
+{{/if}}
+{{/zcl_attributes_server}}
 } // namespace {{asUpperCamelCase name}}
 {{/zcl_clusters}}
 

src/app/zap-templates/templates/app/helper.js

@@ -382,6 +382,10 @@ async function zapTypeToClusterObjectType(type, isDecodable, options)
     return 'chip::Span<const char>';
   }
 
+  if (type == 'single') {
+    return 'float';
+  }
+
   async function fn(pkgId)
   {
     const ns          = options.hash.ns ? ('chip::app::Clusters::' + asUpperCamelCase(options.hash.ns) + '::') : '';

src/app/zap-templates/zcl/data-model/silabs/general.xml

@@ -313,7 +313,7 @@ limitations under the License.
     <attribute side="server" code="0x0003" define="SCENE_VALID" type="BOOLEAN" min="0x00" max="0x01" writable="false" default="0x00" optional="false">scene valid</attribute>
     <attribute side="server" code="0x0004" define="SCENE_NAME_SUPPORT" type="BITMAP8" min="0x00" max="0x80" writable="false" optional="false">name support</attribute>
     <!-- NAME_SUPPORT -->
-    <attribute side="server" code="0x0005" define="LAST_CONFIGURED_BY" type="EUI64" writable="false" optional="true">last configured by</attribute>
+    <attribute side="server" code="0x0005" define="LAST_CONFIGURED_BY" type="NODE_ID" writable="false" optional="true">last configured by</attribute>
     <command source="client" code="0x00" name="AddScene" optional="false" cli="zcl scenes add">
       <description>
         Add a scene to the scene table. Extension field sets are supported, and are inputed as arrays of the form [[cluster ID] [length] [value0...n] ...]