Member specifications
| Property Name | JSON Datatype | Description |
|---|---|---|
| members | array of member objects | One array entry for each control object in the block |
Each members entry is an object with the following properties:
| Property Name | JSON Datatype | Description |
|---|---|---|
| Required properties for all control objects | ||
| role | string | Role of object in containing block. Unique in containing block |
| classId | number array | Class identity |
| constantOid | boolean | TRUE if and only if object ID is nonvolatile |
| Optional property to be specified when the blockspec defines signal paths and when the member is a port-flexible object - see Ports section | ||
| ports | array of ncPort objects | List of this object's NcPorts |
| Optional additional properties to set values of other control object properties, where needed | ||
| (any) | (varies) | Value of control object property |
Nested blocks
A block is an NCA control object therefore, a blockspec defines a nested block by making it an item in the members array.
Block specific properties
Blocks have all the properties mentioned in the previous section but also add the following additional properties:
| specID | string | Global ID of the blockspec that defines this nested block | | specVersion | number | Version number of the blockspec | | specLibraryID | string | ID of library (optional) |