Extended features are classified into two types, Type-J *1, and Type-C *2, depending on the development environment.
Type-J *1 extended features
These are features (applications) that are developed using Java.
Type-C *2 extended features
These are features (applications) that are developed using C language.
You can confirm which type of extended features are in use from the "Type" column of the list displayed in the operation screen of the Web Image Monitor.
For details, see "Web Image Monitor Operations Screens".
*1 Embedded Software Architecture Application Java language version
*2 Embedded Software Architecture Application C language version