Issue

I am receiving the data type Curve, BitStream, ByteStream, Map, Matrix or Vector as return value.

How do I handle these data types?

Solution

You can have a look at the ECU-TEST help.

Under the point Use special objects used in ECU-TEST (Doc > Use special objects used in ECU-TEST) find the entry

Advanced operations of package variable types (Doc > Advanced operations of package variable types)

which gives an overview of existing methods of each data type.

Examples:

Diagnostics job returns a ByteStream and value gets saved in x → x.HexString()
Application read step returns a Vector and value gets saved in y → y.GetDimension()