TOYOTA Intelligent Tester IT2 question and solution

Description
As there are 3 kind of Toyota intelligent tester it2Toyota Denso it2), two has Oscilloscope function, one does not, how i can distinguish if they has the function or not?

Toyota intelligent tester it2 B and C has Oscilloscope function. D does not have. How to know this function? Here is the detailed information:

When you start the device, choose this one Toyota Denso it2:

After do that, you will see this menu, then this device has Oscilloscope function.

Otherwise, you will see this menu:

Then this device does not have Oscilloscope function.