getJonits is a method that allows the user to get the joint value of the robot from the station, based on the Item ID.
The Item ID is the pointer value of your Item, and you can get it from getItem() Method.
We will get the Item ID with this “ABB_RB1” Item name, and a UInt64 value is returned.
Joints value is returned while passing the Item ID in the method that we got in the previous.