Reference for http://onlinecatalog.knx.org/Download/Manufacturers/{MANUFACTURERID}/CatalogInfos/{CATALOGITEMID}/ExtraDocumentation

Url: http://onlinecatalog.knx.org/Download/Manufacturers/{MANUFACTURERID}/CatalogInfos/{CATALOGITEMID}/ExtraDocumentation

HTTP Method: GET

Message direction	Format	Body
Request	N/A	The Request body is empty.
Response	Unknown	The Response body is a byte stream.